Airlines with flights from Houston to San Antonio

Southwest is the only airline with non-stop flights from Hobby Airport to San Antonio International and the flight time is 1 hour.

Schedules

Southwest Airlines

Non-stop with Southwest Airlines

  • Total flight time: 1 hour
  • Low-cost airline
  • Houston is a Southwest Airlines focus city (Operating base).
  • 21 flights per week
  • Boeing 737MAX 8 Passenger
    Boeing 737-700 Passenger (Scimitar Winglets)
    Boeing 737-800 (winglets) Passenger/BBJ2
HOU
Direct
SAT
 
Flight
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Jun 22
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Jun 28
WN2107
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07:55
WN2287
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08:10
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WN1432
09:25
10:30
10:30
09:25
09:25
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WN1714
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10:25
WN2421
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10:50
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WN2074
14:40
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14:40
14:40
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WN4030
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14:55
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WN2956
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20:40
WN4451
22:35
21:25
21:25
22:35
22:35
21:30
22:55
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Flight data on this page was last updated on 2026-06-08