Airlines with flights from San Antonio to Houston

United is the only airline with non-stop flights from San Antonio International to Houston Airport and the flight time is 1 hour and 6 minutes.

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Schedules

United Airlines

Non-stop with United Airlines

  • Total flight time: 1 hour and 6 minutes
  • Houston is a United Airlines hub.
  • 56 flights per week
  • Boeing 737-800 Passenger
    Airbus A319
    Boeing 737-700 Passenger
    Boeing 737-900 Passenger
    Embraer 175 (Enhanced Winglets)
  • Business and first class available
SAT
Direct
IAH
 
Flight
Mon
Aug 3
Tue
Aug 4
Wed
Aug 5
Thu
Aug 6
Fri
Aug 7
Sat
Aug 8
Sun
Aug 9
UA469
05:30
05:30
05:30
05:30
05:30
05:30
05:30
UA410
07:43
07:43
07:43
07:43
07:43
07:43
07:43
UA2827
09:37
09:37
09:37
09:37
09:37
09:37
09:37
UA6278
11:43
11:43
11:43
11:43
11:43
11:43
11:43
UA6281
14:15
14:15
14:15
14:15
14:15
14:15
14:15
UA404
16:18
16:18
16:18
16:18
16:18
16:18
16:01
UA2323
17:57
17:57
17:57
17:57
17:57
17:57
17:57
UA5658
19:20
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19:20
19:20
19:20
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19:20
UA6130
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19:20
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19:20
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The timetable & schedule information was updated at

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Flight data on this page was last updated on 2026-07-21
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