Flights from Austin to Houston George Bush

Our cheapest offers for flights from Austin to Houston George Bush

Here you can compare cheap flights from Austin (AUS) to Houston George Bush (IAH) 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 Houston George Bush. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Best option
Austin
Houston - George Bush
Outbound
09/23/25
direct
UA1646
01h 07min
Return
09/30/25
direct
UA1980
01h 03min
United Airlines ?
$128
Austin
Houston - George Bush
Pay attention to transfer at connecting flight
Outbound
11/03/25
1 Stopover (DTW)
NK3879, NK0383
25h 19min
Return
11/12/25
1 Stopover (DTW)
NK3863, NK3878
24h 22min
Spirit Airlines
$247
Austin
Houston - George Bush
Outbound
09/23/25
direct
UA1646
01h 07min
Return
09/30/25
direct
UA1711
01h 01min
United Airlines ?
$133
Austin
Houston - George Bush
Outbound
10/09/25
direct
UA1646
01h 07min
Return
11/01/25
direct
UA1179
00h 59min
United Airlines ?
$196
Austin
Houston - George Bush
Outbound
09/23/25
1 Stopover (DFW)
AA3685, AA2438
06h 28min
Return
09/30/25
1 Stopover (DFW)
AA2438, AA2707
03h 11min
American Airlines ?
$228
Austin
Houston - George Bush
Outbound
09/23/25
1 Stopover (DFW)
AA2233, AA4138
06h 49min
Return
09/30/25
1 Stopover (DFW)
AA4096, AA0576
04h 25min
American Airlines ?
$373
Austin
Houston - George Bush
Outbound
09/23/25
direct
UA1646
01h 07min
Return
09/30/25
direct
UA1980
01h 03min
United Airlines ?
$635
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Austin to Houston George Bush

Favorite airline: United Airlines
81 % of flights booked on the route from Austin to Houston - George Bush are booked with United Airlines, Spirit Airlines and Allegiant Air.
United Airlines
43 %
Spirit Airlines
24 %
Allegiant Air
14 %
Direct flights are cheaper
Compared to flights with a stopover, direct flights are $36.00 cheaper on this route.
non stop flight
1 stop
2 stops
01h 03min
09h 12min
13h 31min
$274
$310
$493
The favorite connection is non-stop
56 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
01h 03min, from $274
56 %
1 stopover Fort Lauderdale-Hollywood International Airport, FL
07h 48min, from $573
25 %
1 stopover Orlando Sanford International Orlando International Airport, FL
09h 12min, from $310
12 %

Important flight information

Flight information: Austin - Houston - George Bush

Roundtrip from $127.55
Flight duration min. 00:50 / max. 01:18
Return flight duration min. 00:55/ max. 01:06
Distance 225 km
Flights per week 69
Departure airport Airport Austin-Bergstrom International Airport, TX (AUS)
Arrival airport Airport Houston - George Bush Intercontinental Airport, TX (IAH)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Houston - George Bush
Flight destinations with a similar price
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