Airlines with flights from Houston to Saint Louis
There are three airlines with scheduled flights between HOU and STL. Southwest is the only airline with non-stop flights from Hobby Airport to Saint Louis Airport and the flight time is 2 hours.
There are three airlines with scheduled flights between HOU and STL. Southwest is the only airline with non-stop flights from Hobby Airport to Saint Louis Airport and the flight time is 2 hours. Choose airline
Direct
Non-stop
2h 0min
Via Dallas
3h 25min
Via New Orleans
3h 30min
Via Austin
3h 35min
Via Kansas City
3h 40min
Via Dallas
3h 43min
Via Nashville
3h 45min
Via San Antonio
3h 55min
Via Chicago
4h 15min
Via Atlanta
4h 20min
Via Atlanta
4h 21min
Via Panama City
4h 30min
Via Fort Walton Beach
6h 20min
Starts 06/06
Via Pensacola
5h 15min
NEW
Starts 06/06
Via Lubbock
7h 5min
Starts 09/06
Via Omaha
7h 25min
Schedules
Non-stop with Southwest Airlines
-
Total flight time: 2 hours
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
35 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Direct
STL
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN4084
07:20
----
----
07:20
07:20
07:50
07:35
WN3662
----
07:35
07:35
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----
----
----
WN2084
10:40
----
----
10:40
10:40
----
11:55
WN1643
----
11:05
11:05
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----
----
----
WN2524
----
----
----
----
----
12:20
----
WN4642
13:20
16:00
16:00
13:20
13:20
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----
WN189
----
----
----
----
----
----
14:55
WN3711
----
----
----
----
----
----
17:05
WN4724
17:10
----
----
17:10
17:10
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----
WN1413
----
19:05
19:05
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----
----
----
WN3962
----
----
----
----
----
----
20:45
WN2087
22:40
----
----
22:40
22:40
21:30
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The timetable & schedule information was updated at 2026-04-22
Via Dallas with Southwest Airlines
-
Total flight time: 3h 25m - 7h 35m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
199 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Via DAL
STL
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN1471
WN1411
WN1411
----
----
----
----
----
05:40
----
WN4
WN1411
WN1411
07:00
07:00
07:00
07:00
07:00
----
----
WN10
WN1411
WN1411
----
08:30
08:30
----
----
----
----
WN12
WN1411
WN1411
----
----
----
----
----
----
09:00
WN14
WN1412
WN1412
09:30
09:30
09:30
09:30
09:30
----
----
WN16
WN426
WN426
----
----
----
----
----
10:25
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WN20
WN1412
WN1412
----
11:00
11:00
----
----
----
----
WN22
WN426
WN426
----
----
----
----
----
11:50
----
WN26
WN4444
WN4444
----
12:30
12:30
----
----
----
----
WN30
WN2921
WN2921
13:30
----
----
13:30
13:30
----
----
WN32
WN4444
WN4444
----
14:00
14:00
----
----
----
----
WN34
WN3456
WN3456
----
----
----
----
----
----
14:40
WN36
WN2921
WN2921
15:00
----
----
15:00
15:00
----
----
WN40
WN4444
WN4444
16:00
----
----
16:00
16:00
----
----
WN40
WN379
WN379
----
----
----
----
----
----
16:00
WN44
WN1338
WN1338
----
17:00
17:00
----
----
----
----
WN44
WN379
WN379
----
----
----
----
----
----
17:05
WN46
WN4444
WN4444
17:30
----
----
17:30
17:30
----
----
WN46
WN56
WN56
----
----
----
----
----
17:45
----
WN48
WN1338
WN1338
----
18:00
18:00
----
----
----
----
WN50
WN56
WN56
----
----
----
----
----
18:45
----
WN52
WN1414
WN1414
19:00
19:00
19:00
19:00
19:00
----
----
WN58
WN1414
WN1414
----
----
----
----
----
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20:15
WN54
WN1414
WN1414
20:30
----
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20:30
20:30
----
----
The timetable & schedule information was updated at 2026-04-22
Via New Orleans with Southwest Airlines
-
Total flight time: 3h 30m - 7h 15m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
91 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Via MSY
STL
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN2049
WN3020
WN3020
05:35
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05:35
05:35
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----
WN1796
WN1346
WN1346
----
----
----
----
----
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07:50
WN3785
WN3021
WN3021
----
14:45
14:45
----
----
----
----
The timetable & schedule information was updated at 2026-04-22
Via Austin with Southwest Airlines
-
Total flight time: 3h 35m - 7h 45m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
56 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Via AUS
STL
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN270
WN409
WN409
09:25
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09:25
09:25
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WN1919
WN931
WN931
----
----
----
----
----
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10:00
WN352
WN4684
WN4684
15:35
----
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15:35
15:35
----
----
The timetable & schedule information was updated at 2026-04-22
Via Kansas City with Southwest Airlines
-
Total flight time: 3h 40m - 7h 45m.
-
Low-cost airline
-
Houston is a Southwest Airlines focus city (Operating base).
-
53 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-700 Passenger (Scimitar Winglets)Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Via MCI
STL
W25, Jun 15 - Jun 21
Flight
Mon
Jun 15
Tue
Jun 16
Wed
Jun 17
Thu
Jun 18
Fri
Jun 19
Sat
Jun 20
Sun
Jun 21
WN1432
WN2083
WN2083
09:25
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09:25
09:25
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WN4795
WN4341
WN4341
12:00
----
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12:00
12:00
----
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WN1006
WN4341
WN4341
----
14:40
14:40
----
----
----
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WN2029
WN4341
WN4341
14:55
----
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14:55
14:55
----
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The timetable & schedule information was updated at 2026-04-22
Via Dallas with American Airlines
Via Atlanta with Delta