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
Via Pensacola
5h 15min
NEW
Via Lubbock
7h 5min
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).
-
36 flights per week
-
Boeing 737MAX 8 PassengerBoeing 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Direct
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN2164
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----
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05:30
05:30
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WN2016
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----
----
----
----
----
06:40
WN2019
----
08:00
08:00
07:20
07:20
07:10
08:10
WN4084
07:20
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----
----
----
----
----
WN2144
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10:35
10:35
16:05
16:05
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----
WN2084
10:40
----
----
----
----
----
----
WN2303
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----
----
11:05
11:05
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----
WN4642
13:20
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----
----
----
----
----
WN2022
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15:55
15:55
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----
14:40
15:50
WN5064
15:00
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----
----
----
----
----
WN4724
17:10
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----
----
----
----
----
WN2697
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17:55
17:55
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----
17:45
18:40
WN3204
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----
----
19:50
19:50
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----
WN3992
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----
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21:00
WN2087
22:40
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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 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Via DAL
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN1636
WN1400
WN1400
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----
----
06:00
06:00
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----
WN1636
WN4699
WN4699
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06:00
06:00
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----
06:00
----
WN4
WN1411
WN1411
07:00
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----
----
----
----
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WN4
WN1733
WN1733
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----
----
07:00
07:00
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----
WN4
WN4699
WN4699
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07:00
07:00
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----
----
----
WN6
WN865
WN865
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----
----
----
----
----
07:40
WN8
WN1733
WN1733
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----
----
08:00
08:00
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----
WN8
WN1522
WN1522
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----
----
----
----
08:10
----
WN1346
WN22
WN22
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----
----
----
----
----
08:30
WN10
WN865
WN865
----
----
----
----
----
----
08:35
WN12
WN1522
WN1522
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----
----
----
----
09:15
----
WN14
WN1522
WN1522
----
09:30
09:30
----
----
----
----
WN14
WN1412
WN1412
09:30
----
----
----
----
----
----
WN20
WN986
WN986
----
11:00
11:00
----
----
----
----
WN26
WN986
WN986
----
12:30
12:30
----
----
----
----
WN26
WN1418
WN1418
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----
----
----
----
----
12:55
WN28
WN1375
WN1375
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----
----
----
----
13:20
----
WN30
WN2921
WN2921
13:30
----
----
----
----
----
----
WN30
WN1375
WN1375
----
----
----
13:30
13:30
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----
WN32
WN1375
WN1375
----
14:00
14:00
----
----
----
----
WN34
WN4120
WN4120
----
----
----
----
----
14:40
----
WN36
WN2921
WN2921
15:00
----
----
----
----
----
----
WN36
WN4120
WN4120
----
----
----
15:00
15:00
----
----
WN38
WN1400
WN1400
----
15:30
15:30
----
----
----
----
WN40
WN4444
WN4444
16:00
----
----
----
----
----
----
WN40
WN4120
WN4120
----
----
----
16:00
16:00
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----
WN1377
WN1400
WN1400
----
----
----
----
----
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16:05
WN42
WN1400
WN1400
----
16:30
16:30
----
----
----
16:40
WN46
WN4444
WN4444
17:30
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----
----
----
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WN48
WN3584
WN3584
----
----
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18:00
18:00
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WN52
WN1414
WN1414
19:00
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----
----
----
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WN56
WN3584
WN3584
----
----
----
19:30
19:30
----
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WN54
WN1414
WN1414
20:30
----
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----
----
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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 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Via MSY
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN2049
WN3020
WN3020
05:35
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WN2450
WN865
WN865
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----
----
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07:10
WN1974
WN866
WN866
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----
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10:55
WN1975
WN866
WN866
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----
----
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12:10
WN1978
WN1485
WN1485
----
14:45
14:45
----
----
----
----
WN2450
WN2950
WN2950
----
----
----
15:45
15:45
----
----
The timetable & schedule information was updated at 2026-04-22
Via Austin with Southwest Airlines
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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 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Via AUS
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN266
WN1639
WN1639
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08:10
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WN270
WN409
WN409
09:25
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WN1229
WN2530
WN2530
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----
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10:00
10:00
----
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WN1891
WN986
WN986
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11:20
11:20
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----
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WN1426
WN947
WN947
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----
----
----
----
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14:00
WN352
WN4684
WN4684
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 737-800 (winglets) Passenger/BBJ2Boeing 737-700 Passenger (Scimitar Winglets)
HOU
Via MCI
STL
W32, Aug 03 - Aug 09
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
WN978
WN2811
WN2811
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08:05
08:05
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WN1432
WN2083
WN2083
09:25
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WN2025
WN866
WN866
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----
----
----
----
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10:25
WN4795
WN4341
WN4341
12:00
----
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----
----
----
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WN2029
WN4341
WN4341
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