Fare Guide
Estimated lowest fares found within 7 days
The cheapest airline(s) flying from Saint Louis to Houston is United Airlines.
Travel Period: June 2024 - May 2025
The cheapest month(s) to fly from Saint Louis to Houston is July.
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Jun 2024
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Jul 2024
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Aug 2024
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Sep 2024
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Oct 2024
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Nov 2024
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Dec 2024
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Jan 2025
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Feb 2025
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Mar 2025
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Apr 2025
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May 2025
The cheapest day(s) of the week to fly from Saint Louis to Houston is Friday.
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Sun Sunday
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Mon Monday
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Tue Tuesday
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Wed Wednesday
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Thu Thursday
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Fri Friday
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Sat Saturday
The cheapest time of the day to fly from Saint Louis to Houston is in the morning.
Flight Schedules
Last Updated: Thu, 2 May, 2024
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Total Duration
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Availability
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21:35 - 23:40STL - HOU
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21:35 (STL)St Louis Lambert Intl Airport
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23:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2211)Boeing 737 800 - 2h 05m
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- Boeing 737 800
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21:45 - 23:45STL - HOU
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21:45 (STL)St Louis Lambert Intl Airport
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23:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2211)Boeing 737 800 - 2h
- Direct
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- M
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- Boeing 737 800
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22:55 - 01:00+ 1STL - HOU
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22:55 (STL)St Louis Lambert Intl Airport
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01:00 (HOU)Houston Hobby Airport + 1
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Southwest Airlines (WN 2211)Boeing 737 800 - 2h 05m
- Direct
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- S
- Boeing 737 800
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05:40 - 07:45STL - HOU
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05:40 (STL)St Louis Lambert Intl Airport
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07:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2206)Boeing 737 700 - 2h 05m
- Direct
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- M
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- Boeing 737 700
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06:15 - 08:35STL - IAH
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06:15 (STL)St Louis Lambert Intl Airport
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08:35 (IAH)Houston George Bush Intercontinental Airport
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United Airlines (UA 2442)Airbus - 2h 20m
- Direct
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- Airbus
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07:30 - 11:05STL - HOU
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07:30 (STL)St Louis Lambert Intl Airport
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11:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 15)Boeing 737 700 - 3h 35m
- Direct
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- -
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- -
- -
- -
- -
- S
- Boeing 737 700
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07:40 - 09:50STL - HOU
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07:40 (STL)St Louis Lambert Intl Airport
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09:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2208)Boeing 737 700 - 2h 10m
- Direct
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- -
- -
- -
- -
- -
- -
- S
- Boeing 737 700
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07:45 - 09:50STL - HOU
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07:45 (STL)St Louis Lambert Intl Airport
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09:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2208)Boeing 737 700 - 2h 05m
- Direct
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- S
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- Boeing 737 700
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07:50 - 09:50STL - HOU
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07:50 (STL)St Louis Lambert Intl Airport
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09:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2208)Boeing 737 700 - 2h
- Direct
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- Boeing 737 700
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08:00 - 12:15STL - HOU
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08:00 (STL)St Louis Lambert Intl Airport
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12:15 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 737)Boeing 737 700 - 4h 15m
- Direct
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- -
- -
- -
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- S
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- Boeing 737 700
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08:25 - 12:35STL - HOU
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08:25 (STL)St Louis Lambert Intl Airport
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12:35 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 737)Boeing 737 700 - 4h 10m
- Direct
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- -
- -
- -
- -
- -
- -
- S
- Boeing 737 700
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09:05 - 11:15STL - HOU
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09:05 (STL)St Louis Lambert Intl Airport
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11:15 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2208)Boeing 737 700 - 2h 10m
- Direct
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- M
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- Boeing 737 700
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10:00 - 13:30STL - HOU
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10:00 (STL)St Louis Lambert Intl Airport
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13:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5552)Boeing 737 700 - 3h 30m
- Direct
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- -
- -
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- -
- -
- S
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- Boeing 737 700
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10:15 - 12:20STL - HOU
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10:15 (STL)St Louis Lambert Intl Airport
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12:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3250)Boeing 737 800 - 2h 05m
- Direct
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- -
- -
- -
- -
- -
- S
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- Boeing 737 800
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10:30 - 12:40STL - HOU
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10:30 (STL)St Louis Lambert Intl Airport
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12:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3250)Boeing 737 Max 8 Passenger - 2h 10m
- Direct
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- -
- -
- -
- -
- -
- -
- S
- Boeing 737 Max 8 Passenger
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10:35 - 14:45STL - HOU
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10:35 (STL)St Louis Lambert Intl Airport
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14:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3093)Boeing 737 800 - 4h 10m
- Direct
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- -
- -
- -
- -
- -
- -
- S
- Boeing 737 800
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11:20 - 13:40STL - IAH
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11:20 (STL)St Louis Lambert Intl Airport
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13:40 (IAH)Houston George Bush Intercontinental Airport
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United Airlines (UA 6213)Canadair Regional - 2h 20m
- Direct
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- Canadair Regional
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11:50 - 14:05STL - HOU
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11:50 (STL)St Louis Lambert Intl Airport
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14:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3250)Boeing 737 700 - 2h 15m
- Direct
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- Boeing 737 700
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12:35 - 17:00STL - IAH
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12:35 (STL)St Louis Lambert Intl Airport
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17:00 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 3241)Boeing 737 700 - 4h 25m
- Direct
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- M
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- F
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- Boeing 737 700
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15:25 - 17:30STL - HOU
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15:25 (STL)St Louis Lambert Intl Airport
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17:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5899)Boeing 737 Max 8 Passenger - 2h 05m
- Direct
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- M
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- Boeing 737 Max 8 Passenger
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16:17 - 18:35STL - IAH
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16:17 (STL)St Louis Lambert Intl Airport
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18:35 (IAH)Houston George Bush Intercontinental Airport
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United Airlines (UA 432)Airbus - 2h 18m
- Direct
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- Airbus
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16:50 - 19:05STL - HOU
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16:50 (STL)St Louis Lambert Intl Airport
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19:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5899)Boeing 737 700 - 2h 15m
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- Boeing 737 700
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17:15 - 19:20STL - HOU
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17:15 (STL)St Louis Lambert Intl Airport
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19:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2211)Boeing 737 Max 8 Passenger - 2h 05m
- Direct
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- Boeing 737 Max 8 Passenger
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17:18 - 23:55STL - IAH
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17:18 (STL)St Louis Lambert Intl Airport
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23:55 (IAH)Houston George Bush Intercontinental Airport
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United Airlines (UA 2144)Airbus - 6h 37m
- Direct
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- M
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- Airbus
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18:25 - 20:30STL - HOU
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18:25 (STL)St Louis Lambert Intl Airport
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20:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2210)Boeing 737 800 - 2h 05m
- Direct
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- M
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- Boeing 737 800
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18:30 - 20:35STL - HOU
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18:30 (STL)St Louis Lambert Intl Airport
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20:35 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5899)Boeing 737 800 - 2h 05m
- Direct
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- Boeing 737 800
Connecting Flights
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19:45 - 20:50STL - BNA21:40 - 23:45BNA - HOU
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19:45 (STL)St Louis Lambert Intl Airport21:40 (BNA)Nashville Airport
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20:50 (BNA)Nashville Airport23:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 695)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2089)Boeing 737 800 - 4h (50m)
- BNA Nashville 50m
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- M
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20:50 - 22:00+ 1STL - BNA22:40 - 00:40+ 1BNA - HOU
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20:50 (STL)St Louis Lambert Intl Airport22:40 (BNA)Nashville Airport
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22:00 (BNA)Nashville Airport + 100:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5914)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2089)Boeing 737 700 - 3h 50m (40m)
- BNA Nashville 40m
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20:50 - 22:00+ 1STL - BNA22:55 - 00:55+ 1BNA - IAH
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20:50 (STL)St Louis Lambert Intl Airport22:55 (BNA)Nashville Airport
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22:00 (BNA)Nashville Airport + 100:55 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 5914)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2174)Boeing 737 Max 8 Passenger - 4h 05m (55m)
- BNA Nashville 55m
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05:40 - 07:20STL - DAL10:00 - 11:10DAL - HOU
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05:40 (STL)St Louis Lambert Intl Airport10:00 (DAL)Dallas/Fort Worth Love Field Airport
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07:20 (DAL)Dallas/Fort Worth Love Field Airport11:10 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5073)Boeing 737 Max 8 Passenger Southwest Airlines (WN 15)Boeing 737 800 - 5h 30m (2h 40m)
- DAL Dallas 2h 40m
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05:40 - 07:20STL - DAL08:30 - 09:40DAL - HOU
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05:40 (STL)St Louis Lambert Intl Airport08:30 (DAL)Dallas/Fort Worth Love Field Airport
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07:20 (DAL)Dallas/Fort Worth Love Field Airport09:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5073)Boeing 737 Max 8 Passenger Southwest Airlines (WN 7)Boeing 737 Max 8 Passenger - 4h (1h 10m)
- DAL Dallas 1h 10m
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05:45 - 07:05STL - DEN08:15 - 11:40DEN - IAH
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05:45 (STL)St Louis Lambert Intl Airport08:15 (DEN)Denver Intl Airport
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07:05 (DEN)Denver Intl Airport11:40 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 652)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2048)Boeing 737 Max 8 Passenger - 5h 55m (1h 10m)
- DEN Denver 1h 10m
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- -
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05:50 - 07:00STL - BNA08:00 - 10:10BNA - IAH
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05:50 (STL)St Louis Lambert Intl Airport08:00 (BNA)Nashville Airport
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07:00 (BNA)Nashville Airport10:10 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 6029)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2232)Boeing 737 700 - 4h 20m (1h)
- BNA Nashville 1h
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05:50 - 07:00STL - BNA08:00 - 10:10BNA - HOU
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05:50 (STL)St Louis Lambert Intl Airport08:00 (BNA)Nashville Airport
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07:00 (BNA)Nashville Airport10:10 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 6029)Boeing 737 Max 8 Passenger Southwest Airlines (WN 5436)Boeing 737 Max 8 Passenger - 4h 20m (1h)
- BNA Nashville 1h
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06:10 - 08:40STL - ATL09:40 - 10:45ATL - HOU
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06:10 (STL)St Louis Lambert Intl Airport09:40 (ATL)Atlanta Hartsfield-Jackson Intl Airport
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08:40 (ATL)Atlanta Hartsfield-Jackson Intl Airport10:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3442)Boeing 737 700 Southwest Airlines (WN 2074)Boeing 737 700 - 4h 35m (1h)
- ATL Atlanta 1h
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06:15 - 07:30STL - DEN08:35 - 12:05DEN - HOU
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06:15 (STL)St Louis Lambert Intl Airport08:35 (DEN)Denver Intl Airport
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07:30 (DEN)Denver Intl Airport12:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 652)Boeing 737 800 Southwest Airlines (WN 1865)Boeing 737 700 - 5h 50m (1h 05m)
- DEN Denver 1h 05m
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06:30 - 07:35STL - MDW08:55 - 11:30MDW - HOU
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06:30 (STL)St Louis Lambert Intl Airport08:55 (MDW)Chicago Midway Airport
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07:35 (MDW)Chicago Midway Airport11:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3239)Boeing 737 Max 8 Passenger Southwest Airlines (WN 3596)Boeing 737 Max 8 Passenger - 5h (1h 20m)
- MDW Chicago 1h 20m
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06:45 - 07:50STL - MDW09:35 - 12:20MDW - IAH
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06:45 (STL)St Louis Lambert Intl Airport09:35 (MDW)Chicago Midway Airport
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07:50 (MDW)Chicago Midway Airport12:20 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 3239)Boeing 737 Max 8 Passenger Southwest Airlines (WN 833)Boeing 737 Max 8 Passenger - 5h 35m (1h 45m)
- MDW Chicago 1h 45m
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- -
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06:45 - 07:50STL - MDW10:05 - 12:40MDW - HOU
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06:45 (STL)St Louis Lambert Intl Airport10:05 (MDW)Chicago Midway Airport
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07:50 (MDW)Chicago Midway Airport12:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3239)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2446)Boeing 737 800 - 5h 55m (2h 15m)
- MDW Chicago 2h 15m
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- -
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06:50 - 07:55STL - MDW09:40 - 12:15MDW - HOU
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06:50 (STL)St Louis Lambert Intl Airport09:40 (MDW)Chicago Midway Airport
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07:55 (MDW)Chicago Midway Airport12:15 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3239)Boeing 737 Max 8 Passenger Southwest Airlines (WN 3596)Boeing 737 Max 8 Passenger - 5h 25m (1h 45m)
- MDW Chicago 1h 45m
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- S
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07:50 - 09:30STL - DAL11:10 - 12:20DAL - HOU
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07:50 (STL)St Louis Lambert Intl Airport11:10 (DAL)Dallas/Fort Worth Love Field Airport
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09:30 (DAL)Dallas/Fort Worth Love Field Airport12:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5073)Boeing 737 700 Southwest Airlines (WN 19)Boeing 737 700 - 4h 30m (1h 40m)
- DAL Dallas 1h 40m
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- S
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08:05 - 10:40STL - ATL12:15 - 13:20ATL - HOU
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08:05 (STL)St Louis Lambert Intl Airport12:15 (ATL)Atlanta Hartsfield-Jackson Intl Airport
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10:40 (ATL)Atlanta Hartsfield-Jackson Intl Airport13:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5936)Boeing 737 700 Southwest Airlines (WN 849)Boeing 737 800 - 5h 15m (1h 35m)
- ATL Atlanta 1h 35m
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08:05 - 09:15STL - BNA11:45 - 13:50BNA - HOU
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08:05 (STL)St Louis Lambert Intl Airport11:45 (BNA)Nashville Airport
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09:15 (BNA)Nashville Airport13:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 6029)Boeing 737 Max 8 Passenger Southwest Airlines (WN 366)Boeing 737 700 - 5h 45m (2h 30m)
- BNA Nashville 2h 30m
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08:25 - 10:10STL - DAL13:00 - 14:10DAL - HOU
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08:25 (STL)St Louis Lambert Intl Airport13:00 (DAL)Dallas/Fort Worth Love Field Airport
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10:10 (DAL)Dallas/Fort Worth Love Field Airport14:10 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1463)Boeing 737 Max 8 Passenger Southwest Airlines (WN 27)Boeing 737 700 - 5h 45m (2h 50m)
- DAL Dallas 2h 50m
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- -
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- -
- T
- F
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08:25 - 10:10STL - DAL11:30 - 12:40DAL - HOU
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08:25 (STL)St Louis Lambert Intl Airport11:30 (DAL)Dallas/Fort Worth Love Field Airport
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10:10 (DAL)Dallas/Fort Worth Love Field Airport12:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1463)Boeing 737 Max 8 Passenger Southwest Airlines (WN 19)Boeing 737 700 - 4h 15m (1h 20m)
- DAL Dallas 1h 20m
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- M
- -
- -
- T
- F
- -
- -
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08:50 - 11:20STL - ATL13:30 - 14:40ATL - HOU
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08:50 (STL)St Louis Lambert Intl Airport13:30 (ATL)Atlanta Hartsfield-Jackson Intl Airport
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11:20 (ATL)Atlanta Hartsfield-Jackson Intl Airport14:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5936)Boeing 737 800 Southwest Airlines (WN 849)Boeing 737 700 - 5h 50m (2h 10m)
- ATL Atlanta 2h 10m
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- -
- T
- W
- -
- -
- -
- -
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09:00 - 10:40STL - DAL11:30 - 12:40DAL - HOU
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09:00 (STL)St Louis Lambert Intl Airport11:30 (DAL)Dallas/Fort Worth Love Field Airport
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10:40 (DAL)Dallas/Fort Worth Love Field Airport12:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1463)Boeing 737 800 Southwest Airlines (WN 19)Boeing 737 800 - 3h 40m (50m)
- DAL Dallas 50m
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- T
- W
- -
- -
- -
- -
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09:00 - 10:40STL - DAL13:00 - 14:05DAL - HOU
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09:00 (STL)St Louis Lambert Intl Airport13:00 (DAL)Dallas/Fort Worth Love Field Airport
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10:40 (DAL)Dallas/Fort Worth Love Field Airport14:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1463)Boeing 737 800 Southwest Airlines (WN 27)Boeing 737 800 - 5h 05m (2h 20m)
- DAL Dallas 2h 20m
-
- -
- T
- W
- -
- -
- -
- -
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09:30 - 11:10STL - MSY12:00 - 13:15MSY - HOU
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09:30 (STL)St Louis Lambert Intl Airport12:00 (MSY)New Orleans Louis Armstrong Intl Airport
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11:10 (MSY)New Orleans Louis Armstrong Intl Airport13:15 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2198)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2473)Boeing 737 Max 8 Passenger - 3h 45m (50m)
- MSY New Orleans 50m
-
- -
- -
- -
- -
- -
- -
- S
-
09:30 - 11:10STL - MSY14:15 - 15:30MSY - HOU
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09:30 (STL)St Louis Lambert Intl Airport14:15 (MSY)New Orleans Louis Armstrong Intl Airport
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11:10 (MSY)New Orleans Louis Armstrong Intl Airport15:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2198)Boeing 737 700 Southwest Airlines (WN 6097)Boeing 737 700 - 6h (3h 05m)
- MSY New Orleans 3h 05m
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- -
- T
- W
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- -
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- -
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09:45 - 11:25STL - DAL12:25 - 13:35DAL - HOU
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09:45 (STL)St Louis Lambert Intl Airport12:25 (DAL)Dallas/Fort Worth Love Field Airport
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11:25 (DAL)Dallas/Fort Worth Love Field Airport13:35 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4631)Boeing 737 700 Southwest Airlines (WN 45)Boeing 737 700 - 3h 50m (1h)
- DAL Dallas 1h
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- -
- -
- -
- -
- -
- -
- S
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09:45 - 11:25STL - DAL13:10 - 14:20DAL - HOU
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09:45 (STL)St Louis Lambert Intl Airport13:10 (DAL)Dallas/Fort Worth Love Field Airport
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11:25 (DAL)Dallas/Fort Worth Love Field Airport14:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4631)Boeing 737 700 Southwest Airlines (WN 3292)Boeing 737 700 - 4h 35m (1h 45m)
- DAL Dallas 1h 45m
-
- -
- -
- -
- -
- -
- -
- S
-
10:10 - 11:30STL - DEN12:20 - 15:45DEN - HOU
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10:10 (STL)St Louis Lambert Intl Airport12:20 (DEN)Denver Intl Airport
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11:30 (DEN)Denver Intl Airport15:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1871)Boeing 737 700 Southwest Airlines (WN 493)Boeing 737 700 - 5h 35m (50m)
- DEN Denver 50m
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- M
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- T
- F
- -
- -
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10:10 - 11:30STL - DEN12:50 - 16:10DEN - IAH
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10:10 (STL)St Louis Lambert Intl Airport12:50 (DEN)Denver Intl Airport
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11:30 (DEN)Denver Intl Airport16:10 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 1871)Boeing 737 700 Southwest Airlines (WN 2237)Boeing 737 800 - 6h (1h 20m)
- DEN Denver 1h 20m
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- M
- -
- -
- T
- F
- -
- -
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10:30 - 11:35STL - LIT13:45 - 15:25LIT - HOU
-
10:30 (STL)St Louis Lambert Intl Airport13:45 (LIT)Little Rock Airport
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11:35 (LIT)Little Rock Airport15:25 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2796)Boeing 737 700 Southwest Airlines (WN 1850)Boeing 737 Max 8 Passenger - 4h 55m (2h 10m)
- LIT Little Rock 2h 10m
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- S
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10:30 - 12:00STL - OKC13:25 - 14:50OKC - HOU
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10:30 (STL)St Louis Lambert Intl Airport13:25 (OKC)Oklahoma City Will Rogers Airport
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12:00 (OKC)Oklahoma City Will Rogers Airport14:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5552)Boeing 737 Max 8 Passenger Southwest Airlines (WN 5638)Boeing 737 700 - 4h 20m (1h 25m)
- OKC 1h 25m
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- -
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- S
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10:35 - 11:40STL - MCI13:25 - 15:25MCI - HOU
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10:35 (STL)St Louis Lambert Intl Airport13:25 (MCI)Kansas City International Airport
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11:40 (MCI)Kansas City International Airport15:25 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5794)Boeing 737 700 Southwest Airlines (WN 1652)Boeing 737 700 - 4h 50m (1h 45m)
- MCI Kansas City 1h 45m
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- M
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10:35 - 11:55STL - DEN12:40 - 16:00DEN - IAH
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10:35 (STL)St Louis Lambert Intl Airport12:40 (DEN)Denver Intl Airport
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11:55 (DEN)Denver Intl Airport16:00 (IAH)Houston George Bush Intercontinental Airport
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Southwest Airlines (WN 1871)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2237)Boeing 737 700 - 5h 25m (45m)
- DEN Denver 45m
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10:35 - 11:40STL - MCI14:20 - 16:25MCI - HOU
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10:35 (STL)St Louis Lambert Intl Airport14:20 (MCI)Kansas City International Airport
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11:40 (MCI)Kansas City International Airport16:25 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5794)Boeing 737 800 Southwest Airlines (WN 1652)Boeing 737 700 - 5h 50m (2h 40m)
- MCI Kansas City 2h 40m
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10:40 - 12:10STL - OKC12:55 - 14:20OKC - HOU
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10:40 (STL)St Louis Lambert Intl Airport12:55 (OKC)Oklahoma City Will Rogers Airport
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12:10 (OKC)Oklahoma City Will Rogers Airport14:20 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5552)Boeing 737 Max 8 Passenger Southwest Airlines (WN 5638)Boeing 737 Max 8 Passenger - 3h 40m (45m)
- OKC 45m
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10:40 - 11:45STL - MCI13:35 - 15:45MCI - HOU
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10:40 (STL)St Louis Lambert Intl Airport13:35 (MCI)Kansas City International Airport
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11:45 (MCI)Kansas City International Airport15:45 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5794)Boeing 737 700 Southwest Airlines (WN 1652)Boeing 737 700 - 5h 05m (1h 50m)
- MCI Kansas City 1h 50m
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10:45 - 12:15STL - OKC14:35 - 16:00OKC - HOU
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10:45 (STL)St Louis Lambert Intl Airport14:35 (OKC)Oklahoma City Will Rogers Airport
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12:15 (OKC)Oklahoma City Will Rogers Airport16:00 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 5552)Boeing 737 800 Southwest Airlines (WN 1919)Boeing 737 700 - 5h 15m (2h 20m)
- OKC 2h 20m
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- T
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11:00 - 12:20STL - DEN13:35 - 17:00DEN - HOU
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11:00 (STL)St Louis Lambert Intl Airport13:35 (DEN)Denver Intl Airport
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12:20 (DEN)Denver Intl Airport17:00 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 1871)Boeing 737 800 Southwest Airlines (WN 2108)Boeing 737 700 - 6h (1h 15m)
- DEN Denver 1h 15m
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12:10 - 13:50STL - DAL15:50 - 17:05DAL - HOU
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12:10 (STL)St Louis Lambert Intl Airport15:50 (DAL)Dallas/Fort Worth Love Field Airport
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13:50 (DAL)Dallas/Fort Worth Love Field Airport17:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4844)Boeing 737 800 Southwest Airlines (WN 33)Boeing 737 Max 8 Passenger - 4h 55m (2h)
- DAL Dallas 2h
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12:35 - 13:40STL - MDW15:00 - 17:40MDW - HOU
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12:35 (STL)St Louis Lambert Intl Airport15:00 (MDW)Chicago Midway Airport
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13:40 (MDW)Chicago Midway Airport17:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3241)Boeing 737 700 Southwest Airlines (WN 5165)Boeing 737 700 - 5h 05m (1h 20m)
- MDW Chicago 1h 20m
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13:00 - 15:30STL - ATL17:45 - 19:00ATL - HOU
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13:00 (STL)St Louis Lambert Intl Airport17:45 (ATL)Atlanta Hartsfield-Jackson Intl Airport
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15:30 (ATL)Atlanta Hartsfield-Jackson Intl Airport19:00 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 335)Boeing 737 700 Southwest Airlines (WN 2077)Boeing 737 700 - 6h (2h 15m)
- ATL Atlanta 2h 15m
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- -
- T
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13:10 - 14:55STL - DAL16:00 - 17:20DAL - HOU
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13:10 (STL)St Louis Lambert Intl Airport16:00 (DAL)Dallas/Fort Worth Love Field Airport
-
14:55 (DAL)Dallas/Fort Worth Love Field Airport17:20 (HOU)Houston Hobby Airport
-
Southwest Airlines (WN 4844)Boeing 737 700 Southwest Airlines (WN 39)Boeing 737 700 - 4h 10m (1h 05m)
- DAL Dallas 1h 05m
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- -
- T
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13:10 - 14:55STL - DAL17:30 - 18:40DAL - HOU
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13:10 (STL)St Louis Lambert Intl Airport17:30 (DAL)Dallas/Fort Worth Love Field Airport
-
14:55 (DAL)Dallas/Fort Worth Love Field Airport18:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4844)Boeing 737 700 Southwest Airlines (WN 45)Boeing 737 700 - 5h 30m (2h 35m)
- DAL Dallas 2h 35m
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- T
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13:10 - 14:55STL - DAL17:30 - 18:40DAL - HOU
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13:10 (STL)St Louis Lambert Intl Airport17:30 (DAL)Dallas/Fort Worth Love Field Airport
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14:55 (DAL)Dallas/Fort Worth Love Field Airport18:40 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4844)Boeing 737 800 Southwest Airlines (WN 45)Boeing 737 700 - 5h 30m (2h 35m)
- DAL Dallas 2h 35m
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13:10 - 14:55STL - DAL16:00 - 17:15DAL - HOU
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13:10 (STL)St Louis Lambert Intl Airport16:00 (DAL)Dallas/Fort Worth Love Field Airport
-
14:55 (DAL)Dallas/Fort Worth Love Field Airport17:15 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 4844)Boeing 737 800 Southwest Airlines (WN 39)Boeing 737 700 - 4h 05m (1h 05m)
- DAL Dallas 1h 05m
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13:15 - 14:20STL - MDW15:10 - 17:50MDW - HOU
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13:15 (STL)St Louis Lambert Intl Airport15:10 (MDW)Chicago Midway Airport
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14:20 (MDW)Chicago Midway Airport17:50 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3242)Boeing 737 700 Southwest Airlines (WN 2158)Boeing 737 800 - 4h 35m (50m)
- MDW Chicago 50m
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13:35 - 15:20STL - DAL17:00 - 18:10DAL - HOU
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13:35 (STL)St Louis Lambert Intl Airport17:00 (DAL)Dallas/Fort Worth Love Field Airport
-
15:20 (DAL)Dallas/Fort Worth Love Field Airport18:10 (HOU)Houston Hobby Airport
-
Southwest Airlines (WN 4844)Boeing 737 700 Southwest Airlines (WN 45)Boeing 737 700 - 4h 35m (1h 40m)
- DAL Dallas 1h 40m
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13:55 - 15:35STL - MSY16:15 - 17:35MSY - HOU
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13:55 (STL)St Louis Lambert Intl Airport16:15 (MSY)New Orleans Louis Armstrong Intl Airport
-
15:35 (MSY)New Orleans Louis Armstrong Intl Airport17:35 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2198)Boeing 737 700 Southwest Airlines (WN 5397)Boeing 737 700 - 3h 40m (40m)
- MSY New Orleans 40m
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14:20 - 15:25STL - MDW17:25 - 20:05MDW - HOU
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14:20 (STL)St Louis Lambert Intl Airport17:25 (MDW)Chicago Midway Airport
-
15:25 (MDW)Chicago Midway Airport20:05 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 2732)Boeing 737 700 Southwest Airlines (WN 1891)Boeing 737 Max 8 Passenger - 5h 45m (2h)
- MDW Chicago 2h
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14:35 - 16:40STL - AUS17:30 - 18:30AUS - HOU
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14:35 (STL)St Louis Lambert Intl Airport17:30 (AUS)Austin-Bergstrom International Airport
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16:40 (AUS)Austin-Bergstrom International Airport18:30 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 478)Boeing 737 800 Southwest Airlines (WN 5157)Boeing 737 800 - 3h 55m (50m)
- AUS Austin 50m
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14:40 - 15:45STL - MDW17:45 - 20:25MDW - HOU
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14:40 (STL)St Louis Lambert Intl Airport17:45 (MDW)Chicago Midway Airport
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15:45 (MDW)Chicago Midway Airport20:25 (HOU)Houston Hobby Airport
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Southwest Airlines (WN 3242)Boeing 737 Max 8 Passenger Southwest Airlines (WN 2160)Boeing 737 Max 8 Passenger - 5h 45m (2h)
- MDW Chicago 2h
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The fastest flight time for direct flights from Saint Louis to Houston is 2 hours . Check latest flight schedules & prices on Wego.
The flight distance between Saint Louis and Houston is 1094km. Check all available flights on Wego.
The earliest flight of the day departs at 05:40. The last flight of the day departs at 19:45. See the full list of flight times on Wego.
There are 2 airlines that offer direct flights from Saint Louis to Houston. Find out the list of airlines on Wego.
All Airports in Saint Louis
Popular destinations from Houston
Popular destinations from Saint Louis
Popular Hotels in Houston
- InterContinental Houston - Medical Center
- Crowne Plaza Houston Galleria Area, an IHG Hotel
- Hyatt Regency Houston West
- DoubleTree by Hilton Hotel & Suites Houston by the Galleria
- Houston Marriott Westchase
- Holiday Inn HOUSTON DOWNTOWN
- HYATT house Houston/Galleria
- Cambria Hotel Houston Downtown Convention Center
- Homewood Suites by Hilton Houston Near the Galleria
- Hyatt Regency Houston