Flight Routes from Chicago O'Hare to Houston George Bush

Trip type

Our cheapest offers for flights from Chicago O'Hare to Houston George Bush

Here you can compare cheap flights from Chicago O'Hare (ORD) 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
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
F93135
03h 16min
Return
06/30/26
direct
F93136
03h 00min
Frontier Airlines
$240
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
F93135
03h 16min
Return
06/30/26
1 Stopover (DEN)
F93227, F93174
20h 28min
Frontier Airlines ?
$256
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
F93135
03h 16min
Return
06/30/26
direct
NK1648
02h 39min
Frontier Airlines ?
$269
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
F93135
03h 16min
Return
06/30/26
direct
F93136
03h 00min
Frontier Airlines ?
$302
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
NK1647
02h 43min
Return
06/30/26
direct
NK1648
02h 39min
Spirit Airlines
$308
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
F93135
03h 16min
Return
06/30/26
direct
F93136
03h 00min
Frontier Airlines ?
$311
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
NK1647
02h 43min
Return
06/30/26
direct
NK1648
02h 39min
Spirit Airlines
$325
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
1 Stopover (PAH)
UA5071, UA5055
04h 25min
Return
06/30/26
direct
UA0787
02h 37min
United Airlines
$569
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
direct
AA1913
02h 50min
Return
06/30/26
direct
AA4426
03h 24min
American Airlines ?
$776
Chicago O'Hare
Houston - George Bush
Outbound
06/25/26
1 Stopover (DTW)
DL1716, DL1633
08h 24min
Return
06/30/26
1 Stopover (DTW)
DL1632, DL1668
07h 11min
Delta Air Lines ?
$3,049
Prices based on recent searches, subject to last-minute changes
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Important flight information

Flight information: Chicago O'Hare - Houston - George Bush

Roundtrip from 239,97 $US
Distance 1492 km
Departure airport Airport Chicago O'Hare International Airport, IL (ORD)
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
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