Flights from Chicago Airport (ORD) to Houston Airport Airport (IAH)

We've found the cheapest flights to Houston

Returns from £39.61

One-way from £19.80

Volaris, Royal Jordanian, Iberia, Finnair, Brussels Airlines, British Airways, All Nippon Airways, Qatar Airways, Jet Linx Aviation, Gulf Air, Frontier, Avianca, Austrian Airlines, Spirit Airlines, Alaska Airlines, Aer Lingus, Lufthansa, American Airlines, American Eagle, Air New Zealand, Emirates and United Airlines fly direct from O'Hare International Airport from George Bush Intercontinental. The flight time from O'Hare International Airport to George Bush Intercontinental is around 2 Hours 34 Minutes and you will cover 1,491 Km (926 Miles). The airport code for O'Hare International Airport is ORD and for George Bush Intercontinental it is IAH.

The cost of ticket prices to George Bush Intercontinental United States can vary quite considerably if you travel at certain times of the week especially at weekends. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. Flights to George Bush Intercontinental United States normally increase in price the nearer the journey date, so it is worth trying to book your tickets in advance if you can.

Please see below the airlines that fly from O'Hare International Airport (ORD) to George Bush Intercontinental (IAH) and the amount of daily flights in operation.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines11112000000:5921:56VIEW FLIGHTS
Emirates1010000000:5923:16VIEW FLIGHTS
Air New Zealand910000000:5923:16VIEW FLIGHTS
American Eagle420000007:0514:55VIEW FLIGHTS
Lufthansa310000000:5923:16VIEW FLIGHTS
American Airlines130000007:0420:58VIEW FLIGHTS
Spirit Airlines210000000:5720:59VIEW FLIGHTS
Alaska Airlines300000007:0523:48VIEW FLIGHTS
Aer Lingus300000007:0523:48VIEW FLIGHTS
Qatar Airways200000020:4023:48VIEW FLIGHTS
Jet Linx Aviation200000009:3913:26VIEW FLIGHTS
Gulf Air200000017:5723:48VIEW FLIGHTS
Frontier110000005:2016:05VIEW FLIGHTS
Avianca200000007:3011:52VIEW FLIGHTS
Austrian Airlines200000019:0620:25VIEW FLIGHTS
Volaris100000005:2005:20VIEW FLIGHTS
Royal Jordanian100000023:4823:48VIEW FLIGHTS
Iberia100000023:4823:48VIEW FLIGHTS
Finnair100000023:4823:48VIEW FLIGHTS
Brussels Airlines100000019:0619:06VIEW FLIGHTS
British Airways100000023:4823:48VIEW FLIGHTS
All Nippon Airways100000020:2520:25VIEW FLIGHTS

United Airlines offer the most direct flights from O'Hare International Airport to George Bush Intercontinental with an average of 24 flights a week. The earliest flights are operated at 00:59 and the latest flights operated at 21:56 and the most common flight numbers are UA1081, UA1231, UA1448 and UA1475

Contact United Airlines at united.com to booking a flight or find up to date information on the flight times.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
00:57
AirlineFlightNo
Spirit AirlinesNK586
00:59
AirlineFlightNo
Air New ZealandNZ6860
LufthansaLH8981
EmiratesEK6389
05:20
AirlineFlightNo
VolarisY42527
FrontierF93135
05:30
AirlineFlightNo
United AirlinesUA2139
Air New ZealandNZ6859
EmiratesEK6332
07:05
AirlineFlightNo
Aer LingusEI7279
Alaska AirlinesAS4350
American EagleAA3521
07:30
AirlineFlightNo
United AirlinesUA1231
Air New ZealandNZ6850
AviancaAV2312
EmiratesEK6094
08:46
AirlineFlightNo
United AirlinesUA2320
09:39
AirlineFlightNo
Alaska AirlinesAS6307
Jet Linx AviationJL7473
American EagleAA4724
10:30
AirlineFlightNo
United AirlinesUA2638
11:52
AirlineFlightNo
Air New ZealandNZ6856
AviancaAV2126
EmiratesEK6333
12:40
AirlineFlightNo
United AirlinesUA1448
Air New ZealandNZ6857
EmiratesEK6148
13:26
AirlineFlightNo
Jet Linx AviationJL7366
American EagleAA4720
14:05
AirlineFlightNo
United AirlinesUA2062
14:55
AirlineFlightNo
American EagleAA3485
16:00
AirlineFlightNo
United AirlinesUA714
17:11
AirlineFlightNo
Air New ZealandNZ6858
LufthansaLH7494
EmiratesEK6259
17:24
AirlineFlightNo
United AirlinesUA2351
17:57
AirlineFlightNo
Aer LingusEI7685
Gulf AirGF6873
18:25
AirlineFlightNo
United AirlinesUA1475
19:06
AirlineFlightNo
Air New ZealandNZ6853
Austrian AirlinesOS7729
Brussels AirlinesSN8859
EmiratesEK6341
20:10
AirlineFlightNo
United AirlinesUA2426
20:25
AirlineFlightNo
Austrian AirlinesOS7713
All Nippon AirwaysNH7026
EmiratesEK6352
20:40
AirlineFlightNo
Qatar AirwaysQR8356
20:58
AirlineFlightNo
American AirlinesAA3079
20:59
AirlineFlightNo
Spirit AirlinesNK1014
21:31
AirlineFlightNo
Air New ZealandNZ6854
EmiratesEK6260
21:56
AirlineFlightNo
United AirlinesUA1081
23:16
AirlineFlightNo
Air New ZealandNZ6855
LufthansaLH7836
EmiratesEK6382
23:48
AirlineFlightNo
FinnairAY4061
Aer LingusEI7502
Alaska AirlinesAS6130
British AirwaysBA5214
IberiaIB4075
Qatar AirwaysQR8549
Royal JordanianRJ7600
Gulf AirGF6867
VIEW FLIGHTS
Tuesday
00:59
AirlineFlightNo
Air New ZealandNZ6852
LufthansaLH8981
EmiratesEK6389
05:30
AirlineFlightNo
United AirlinesUA2139
07:04
AirlineFlightNo
American AirlinesAA3104
07:30
AirlineFlightNo
United AirlinesUA1231
08:46
AirlineFlightNo
United AirlinesUA2320
09:39
AirlineFlightNo
American EagleAA4724
10:30
AirlineFlightNo
United AirlinesUA2638
12:40
AirlineFlightNo
United AirlinesUA1448
13:26
AirlineFlightNo
American AirlinesAA4720
14:05
AirlineFlightNo
United AirlinesUA2062
14:55
AirlineFlightNo
American EagleAA3485
16:00
AirlineFlightNo
United AirlinesUA714
16:05
AirlineFlightNo
FrontierF93135
16:06
AirlineFlightNo
Spirit AirlinesNK1014
17:24
AirlineFlightNo
United AirlinesUA2351
18:25
AirlineFlightNo
United AirlinesUA1475
20:10
AirlineFlightNo
United AirlinesUA2426
20:58
AirlineFlightNo
American AirlinesAA3079
21:56
AirlineFlightNo
United AirlinesUA1081
VIEW FLIGHTS
Wednesday
00:59
AirlineFlightNo
United AirlinesUA1081
05:30
AirlineFlightNo
United AirlinesUA2139
VIEW FLIGHTS

Alternatively, there are other routes that depart O'Hare International Airport and arrive at George Bush Intercontinental or other nearby airports. The table below gives you a summary of these.

Alternative Direct Routes
RouteStopsDistanceFlying Time
Grand Rapids Gerald R Ford to Houston 01,679 km (1,043 miles)2 Hours 47 Minutes
Milwaukee General Mitchell to Houston 01,586 km (985 miles)2 Hours 41 Minutes

Don’t forget that flight regulations are getting tight so we recommend you leave plenty of time to get through customs at O'Hare International Airport.

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Flight Price FAQ - Chicago (ORD) to Houston (IAH)

DIRECT Frontier Airlines
What is the cheapest direct flight one way from Chicago ORD to Houston IAH?
The cheapest direct flight one way from Chicago ORD to Houston IAH is £19.80 ($27 €22.90)
£19.80
$27 | €22.90
Check Latest Price
DIRECT Frontier Airlines
What is the cheapest direct return flight from Chicago ORD to Houston IAH?
The cheapest direct return flight from Chicago ORD to Houston IAH is £39.61 ($54 €45.79)
£39.61
$54 | €45.79
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from ORD to IAH

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Flight Info FAQ - Chicago (ORD) to Houston (IAH)

Who flies from Chicago to Houston?
The following airlines fly from Chicago (ORD) to Houston (IAH): Aer Lingus, Air New Zealand, Alaska Airlines, All Nippon Airways, American Airlines, American Eagle, Austrian Airlines, Avianca, British Airways, Brussels Airlines, Emirates, Finnair, Frontier, Gulf Air, Iberia, Jet Linx Aviation, Lufthansa, Qatar Airways, Royal Jordanian, Spirit Airlines, United Airlines, Volaris.
How far is the flight from Chicago to Houston?
The flight from Chicago to Houston is 1,491KM or 926 miles.
How long does the flight from Chicago to Houston to take?
The flight from Chicago to Houston takes 2 Hours 34 Minutes.

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