Cheap Flights from San Antonio International Airport to Houston (IAH) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/4
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

San Antonio－George Bush Intercontinental Airport
April Lowest Airfares
USD460

The airfare displayed above is for United Airlines

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San Antonio－George Bush Intercontinental Airport
May Lowest Airfares
USD321

The airfare displayed above is for United Airlines

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San Antonio－George Bush Intercontinental Airport
June Lowest Airfares -----
San Antonio－George Bush Intercontinental Airport
July Lowest Airfares
USD340

The airfare displayed above is for United Airlines

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San Antonio－George Bush Intercontinental Airport
August Lowest Airfares -----

San Antonio－Houston
Estimated Flight Time
1 Hours 04 Minutes
San Antonio－Houston
Number of Operating Airlines
4

Operating Airlines for San Antonio－George Bush Intercontinental Airport Route
Non-StopUnited Airlines

American Airlines

Alaska Airlines

Delta Air Lines

Other Destinations from:San Antonio

San Antonio－Salt Lake City(SLC)
USD396〜
San Antonio－Miami(MIA)
USD317〜
San Antonio－Denver(DEN)
USD227〜
San Antonio－Portland (Oregon)(PDX)
USD351〜
San Antonio－Albuquerque(Sunport)
USD398〜
* Fares vary in accordance to seat availability
Other Departures to: Houston

Chippewa County Airport－Houston(George Bush Intercontinental)
USD309〜
Santa Barbara Municipal Airport－Houston(George Bush Intercontinental)
USD326〜
San Jose Airport－Houston(George Bush Intercontinental)
USD269〜
John Wayne Airport－Houston(George Bush Intercontinental)
USD255〜
* Fares vary in accordance to seat availability