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

We've found the cheapest flights to Chicago

Returns from £58.74

One-way from £30.91

A variety of 25 airline companies have direct flights to O'Hare International Airport to George Bush Intercontinental, Volaris, United Express, Maxair, Jet Linx Aviation, Royal Jordanian, Frontier, Austrian Airlines, AlphaSky, Gulf Air, British Airways, Qatar Airways, Iberia, Brussels Airlines, Japan Airlines, American Airlines, American Eagle, Emirates, Avianca, All Nippon Airways, Spirit Airlines, Alaska Airlines, Lufthansa, Aer Lingus, Air New Zealand and United Airlines. The flight time from George Bush Intercontinental to O'Hare International Airport is around 2 Hours 34 Minutes and you will cover 1,491 Km (926 Miles). The airport code for George Bush Intercontinental is IAH and for O'Hare International Airport it is ORD.

The price of the flight is dependent on the time of the day you fly (if there is a choice) and the day of the week with weekends being normally a higher price. 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. We recommend booking your flights to O'Hare International Airport United States in advance as prices normally increase the nearer the departure date.

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

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
United Airlines1110101011111006:3021:38VIEW FLIGHTS
Air New Zealand101011111111200:1521:38VIEW FLIGHTS
Aer Lingus333331106:2516:53VIEW FLIGHTS
Lufthansa223333011:5521:24VIEW FLIGHTS
Alaska Airlines333131106:2516:53VIEW FLIGHTS
Spirit Airlines222222211:3822:58VIEW FLIGHTS
Emirates222222014:2020:18VIEW FLIGHTS
Avianca222222014:2020:18VIEW FLIGHTS
All Nippon Airways222222007:2012:03VIEW FLIGHTS
American Eagle222220113:1016:53VIEW FLIGHTS
American Airlines111111206:2516:53VIEW FLIGHTS
Japan Airlines111111106:2506:25VIEW FLIGHTS
Qatar Airways111111013:1013:10VIEW FLIGHTS
Iberia111110106:2513:10VIEW FLIGHTS
Brussels Airlines111111011:5512:03VIEW FLIGHTS
Gulf Air111110013:1013:10VIEW FLIGHTS
British Airways111110013:1013:10VIEW FLIGHTS
Austrian Airlines101011011:5512:03VIEW FLIGHTS
AlphaSky000310009:0116:53VIEW FLIGHTS
Royal Jordanian101010013:1013:10VIEW FLIGHTS
Frontier010100110:2410:24VIEW FLIGHTS
Volaris000100010:2410:24VIEW FLIGHTS
United Express000100009:2009:20VIEW FLIGHTS
Maxair100000012:0012:00VIEW FLIGHTS
Jet Linx Aviation001000009:0109:01VIEW FLIGHTS

The most direct flights offered from George Bush Intercontinental to O'Hare International Airport United States are by United Airlines with around 73 flights a week. These operate from 06:30 with the latest flight being at 21:38. The most popular flight no is UA1100, UA1168, UA1677 and UA2124.

When travelling with United Airlines it would be worth visiting their website united.com for further information on bookings and special offers.

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
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6845
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6839
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6840
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
11:38
AirlineFlightNo
Spirit AirlinesNK315
12:00
AirlineFlightNo
MaxairNTW419
12:03
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
Austrian AirlinesOS7730
All Nippon AirwaysNH7429
Brussels AirlinesSN8858
13:10
AirlineFlightNo
Aer LingusEI7195
Alaska AirlinesAS4131
British AirwaysBA5695
IberiaIB4883
Qatar AirwaysQR2754
Royal JordanianRJ7016
Gulf AirGF6405
American EagleAA4724
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6843
EmiratesEK6142
16:30
AirlineFlightNo
United AirlinesUA3011
United AirlinesUA783
Air New ZealandNZ6846
AviancaAV2301
16:53
AirlineFlightNo
Aer LingusEI7193
Alaska AirlinesAS4370
American EagleAA4720
18:40
AirlineFlightNo
United AirlinesUA520
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6842
LufthansaLH7495
AviancaAV2127
EmiratesEK6141
21:24
AirlineFlightNo
Air New ZealandNZ6848
LufthansaLH7533
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6849
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Tuesday
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6845
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6839
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6840
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
10:24
AirlineFlightNo
FrontierF93136
11:38
AirlineFlightNo
Spirit AirlinesNK315
12:03
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
All Nippon AirwaysNH7429
LufthansaLH7493
Brussels AirlinesSN8858
13:10
AirlineFlightNo
Aer LingusEI7195
Alaska AirlinesAS4129
British AirwaysBA5695
IberiaIB4883
Qatar AirwaysQR2754
Gulf AirGF6405
American EagleAA4724
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6843
AviancaAV2301
EmiratesEK6142
16:30
AirlineFlightNo
United AirlinesUA783
Air New ZealandNZ6846
AviancaAV2127
16:53
AirlineFlightNo
Aer LingusEI7193
Alaska AirlinesAS4370
American EagleAA4720
18:40
AirlineFlightNo
United AirlinesUA520
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6842
EmiratesEK6141
21:24
AirlineFlightNo
Air New ZealandNZ6848
LufthansaLH7533
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6849
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Wednesday
00:15
AirlineFlightNo
Air New ZealandNZ6849
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6845
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6839
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6840
09:01
AirlineFlightNo
Jet Linx AviationJL7367
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
11:38
AirlineFlightNo
Spirit AirlinesNK315
11:58
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
Austrian AirlinesOS7730
All Nippon AirwaysNH7429
LufthansaLH7493
Brussels AirlinesSN8858
13:10
AirlineFlightNo
Aer LingusEI7195
Alaska AirlinesAS4253
British AirwaysBA5695
IberiaIB4883
Qatar AirwaysQR2754
Royal JordanianRJ7016
Gulf AirGF6405
American EagleAA4724
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6847
AviancaAV2301
EmiratesEK6141
16:30
AirlineFlightNo
United AirlinesUA783
Air New ZealandNZ6846
AviancaAV2127
16:53
AirlineFlightNo
Aer LingusEI7193
Alaska AirlinesAS4370
American EagleAA4720
18:40
AirlineFlightNo
United AirlinesUA520
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6842
LufthansaLH7495
EmiratesEK6142
21:24
AirlineFlightNo
Air New ZealandNZ6848
LufthansaLH7533
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6843
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Thursday
00:15
AirlineFlightNo
Air New ZealandNZ6843
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6839
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6845
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6840
09:01
AirlineFlightNo
AlphaSkyAS6839
09:20
AirlineFlightNo
United ExpressUA6942
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
10:24
AirlineFlightNo
VolarisY42598
FrontierF93136
11:38
AirlineFlightNo
Spirit AirlinesNK315
12:03
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
All Nippon AirwaysNH7429
LufthansaLH7493
Brussels AirlinesSN8858
13:10
AirlineFlightNo
Aer LingusEI7195
British AirwaysBA5695
IberiaIB4883
Qatar AirwaysQR2754
Gulf AirGF6405
American EagleAA4724
AlphaSkyAS4253
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6846
EmiratesEK6141
16:30
AirlineFlightNo
United AirlinesUA783
Air New ZealandNZ6847
AviancaAV2127
16:53
AirlineFlightNo
Aer LingusEI7193
American EagleAA4720
AlphaSkyAS4370
18:40
AirlineFlightNo
United AirlinesUA520
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6842
LufthansaLH7495
AviancaAV2301
EmiratesEK6142
21:24
AirlineFlightNo
Air New ZealandNZ6848
LufthansaLH7533
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6849
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Friday
00:15
AirlineFlightNo
Air New ZealandNZ6849
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6839
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6845
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6840
09:01
AirlineFlightNo
AlphaSkyAS6839
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
11:38
AirlineFlightNo
Spirit AirlinesNK315
11:55
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
Austrian AirlinesOS7730
All Nippon AirwaysNH7429
LufthansaLH7493
Brussels AirlinesSN8858
13:10
AirlineFlightNo
Aer LingusEI7195
Alaska AirlinesAS4131
British AirwaysBA5695
IberiaIB4883
Qatar AirwaysQR2754
Royal JordanianRJ7016
Gulf AirGF6405
American EagleAA4724
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6842
AviancaAV2301
EmiratesEK6142
15:30
AirlineFlightNo
United AirlinesUA3915
16:30
AirlineFlightNo
United AirlinesUA783
Air New ZealandNZ6846
AviancaAV2127
16:53
AirlineFlightNo
Aer LingusEI7193
Alaska AirlinesAS4370
American EagleAA4720
18:40
AirlineFlightNo
United AirlinesUA520
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6843
LufthansaLH7495
EmiratesEK6141
21:24
AirlineFlightNo
Air New ZealandNZ6848
LufthansaLH7533
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6847
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Saturday
00:15
AirlineFlightNo
Air New ZealandNZ6847
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
Qatar AirwaysQR2283
06:30
AirlineFlightNo
United AirlinesUA1677
Air New ZealandNZ6845
07:00
AirlineFlightNo
United AirlinesUA3932
07:20
AirlineFlightNo
United AirlinesUA2182
Air New ZealandNZ6839
All Nippon AirwaysNH7027
08:40
AirlineFlightNo
United AirlinesUA1100
Air New ZealandNZ6843
09:30
AirlineFlightNo
United AirlinesUA2124
Air New ZealandNZ6841
11:38
AirlineFlightNo
Spirit AirlinesNK315
12:00
AirlineFlightNo
United AirlinesUA1168
Air New ZealandNZ6844
Austrian AirlinesOS7730
All Nippon AirwaysNH7429
LufthansaLH7493
Brussels AirlinesSN8858
14:20
AirlineFlightNo
United AirlinesUA722
Air New ZealandNZ6842
EmiratesEK6142
16:30
AirlineFlightNo
United AirlinesUA783
Air New ZealandNZ6840
LufthansaLH7495
AviancaAV2301
18:40
AirlineFlightNo
United AirlinesUA520
Air New ZealandNZ6848
20:18
AirlineFlightNo
United AirlinesUA787
Air New ZealandNZ6849
LufthansaLH7533
AviancaAV2127
EmiratesEK6141
21:38
AirlineFlightNo
United AirlinesUA321
Air New ZealandNZ6846
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS
Sunday
00:15
AirlineFlightNo
Air New ZealandNZ6846
06:25
AirlineFlightNo
Aer LingusEI7551
Alaska AirlinesAS6839
American AirlinesAA1585
Japan AirlinesJL7367
IberiaIB4843
06:35
AirlineFlightNo
United AirlinesUA2616
Air New ZealandNZ6845
07:20
AirlineFlightNo
United AirlinesUA2182
08:40
AirlineFlightNo
United AirlinesUA1100
09:30
AirlineFlightNo
United AirlinesUA2124
10:24
AirlineFlightNo
FrontierF93136
11:38
AirlineFlightNo
Spirit AirlinesNK315
12:00
AirlineFlightNo
United AirlinesUA2417
13:10
AirlineFlightNo
American EagleAA4683
14:14
AirlineFlightNo
United AirlinesUA2135
16:53
AirlineFlightNo
American AirlinesAA4720
17:00
AirlineFlightNo
United AirlinesUA2183
18:33
AirlineFlightNo
United AirlinesUA520
20:25
AirlineFlightNo
United AirlinesUA787
21:33
AirlineFlightNo
United AirlinesUA321
22:58
AirlineFlightNo
Spirit AirlinesNK572
VIEW FLIGHTS

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

Alternative Direct Routes
RouteStopsDistanceFlying Time
Austin to Chicago O'Hare 01,574 km (978 miles)2 Hours 40 Minutes

Before departing George Bush Intercontinental please check that you are holding a valid passport.

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

DIRECT Spirit Airlines
What is the cheapest direct flight one way from Houston IAH to Chicago ORD?
The cheapest direct flight one way from Houston IAH to Chicago ORD is £30.91 ($40 €36.98)
£30.91
$40 | €36.98
Check Latest Price
DIRECT Spirit Airlines
What is the cheapest direct return flight from Houston IAH to Chicago ORD?
The cheapest direct return flight from Houston IAH to Chicago ORD is £58.74 ($76 €70.25)
£58.74
$76 | €70.25
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 IAH to ORD

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

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

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