Airlines with flights from Saint Louis to Houston
There are three airlines with scheduled flights between STL and IAH. United is the only airline with non-stop flights from Saint Louis Airport to Houston Airport and the flight time is 2 hours and 20 minutes.
There are three airlines with scheduled flights between STL and IAH. United is the only airline with non-stop flights from Saint Louis Airport to Houston Airport and the flight time is 2 hours and 20 minutes. Choose airline
Non-stop
2h 20min
Via Dallas
4h 35min
Via Dallas
6h 17min
Schedules
Non-stop with United Airlines
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Total flight time: 2 hours and 20 minutes
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Houston is a United Airlines hub.
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25 flights per week
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First class available
STL
Direct
IAH
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Dallas with American Airlines
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Total flight time: 3h 49m - 6h 28m.
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One World Alliance
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54 flights per week
STL
Via DFW
IAH
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
Via Dallas with Frontier Airlines
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Total flight time: 5h 34m - 6h 17m.
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Low-cost airline
STL
Via DFW
IAH
W1, Dec 30 - Jan 05
Flight
Mon
Jan 1
Tue
Jan 2
Wed
Jan 3
Thu
Jan 4
Fri
Jan 5
Sat
Jan 6
Sun
Jan 7
Sorry. We could not find any flights for this week.
The timetable & schedule information was updated at 2024-12-13
