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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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
USD440

The airfare displayed above is for United Airlines

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San Antonio－George Bush Intercontinental Airport
May Lowest Airfares
USD168

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
USD344

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)
USD400〜
San Antonio－Miami(MIA)
USD321〜
San Antonio－Denver(DEN)
USD230〜
San Antonio－Portland (Oregon)(PDX)
USD294〜
San Antonio－Albuquerque(Sunport)
USD267〜
* Fares vary in accordance to seat availability
Other Departures to: Houston

Chippewa County Airport－Houston(George Bush Intercontinental)
USD312〜
Savannah/Hilton Head Airport－Houston(George Bush Intercontinental)
USD254〜
Santa Barbara Municipal Airport－Houston(George Bush Intercontinental)
USD329〜
San Jose Airport－Houston(George Bush Intercontinental)
USD362〜
John Wayne Airport－Houston(George Bush Intercontinental)
USD257〜
* Fares vary in accordance to seat availability