Flights from Houston George Bush to San Antonio

Our cheapest offers for flights from Houston George Bush to San Antonio

Here you can compare cheap flights from Houston George Bush (IAH) to San Antonio (SAT) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to San Antonio. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Houston - George Bush
San Antonio
Outbound
10/18/25
1 Stopover (LAX)
NK0801, NK0848
17h 45min
Return
11/17/25
1 Stopover (LAX)
NK0849, NK0421
17h 34min
Spirit Airlines
$208
Best option
Houston - George Bush
San Antonio
Outbound
10/18/25
direct
UA1475
01h 03min
Return
11/17/25
direct
UA2078
01h 00min
United Airlines ?
$246
Houston - George Bush
San Antonio
Outbound
10/18/25
1 Stopover (LAX)
NK0801, NK0848
17h 45min
Return
11/17/25
1 Stopover (LAX)
NK0849, NK0421
17h 34min
Spirit Airlines
$221
Houston - George Bush
San Antonio
Outbound
10/18/25
direct
UA6233
01h 07min
Return
11/17/25
direct
UA1066
01h 05min
United Airlines ?
$251
Houston - George Bush
San Antonio
Outbound
10/18/25
1 Stopover (DFW)
AA1489, AA2438
04h 53min
Return
11/17/25
1 Stopover (DFW)
AA3167, AA1392
04h 45min
American Airlines ?
$307
Houston - George Bush
San Antonio
Outbound
10/18/25
1 Stopover (DFW)
AA2997, AA1961
05h 22min
Return
11/17/25
1 Stopover (DFW)
AA3167, AA1392
04h 45min
American Airlines ?
$379
Houston - George Bush
San Antonio
Outbound
10/18/25
direct
UA1542
01h 07min
Return
11/17/25
direct
UA1066
01h 05min
United Airlines ?
$758
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Houston George Bush to San Antonio

Favorite airline: United Airlines
100 % of bookings on this flight route are made with United Airlines and Spirit Airlines.
United Airlines
53 %
Spirit Airlines
47 %
Direct flights are the cheapest connection
Compared to direct flights, flights with a stopover on this route are on average 29 % more expensive.
non stop flight
1 stop
2 stops
01h 13min
09h 31min
19h 30min
$ 264
$ 371
$ 481
The favorite connection is non-stop
56 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 13min, from $ 264
56 %
1 stopover Fort Lauderdale-Hollywood International Airport, FL
09h 31min, from $ 371
25 %
1 stopover Orlando International Airport, FL
13h 42min, from $ 1.453
12 %

Important flight information

Flight information: Houston - George Bush - San Antonio

Roundtrip from $ 207,63
Flight duration min. 01:01 / max. 01:09
Return flight duration min. 00:57/ max. 01:11
Distance 306 km
Flights per week 63
Departure airport Airport Houston - George Bush Intercontinental Airport, TX (IAH)
Arrival airport Airport San Antonio International Airport, TX (SAT)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to San Antonio
Flight destinations with a similar price
Flight destinations with a similar price