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George Bush Intercontinental Airport to O'Hare International Airport flight
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Cheap Flight Deals from George Bush Intercontinental Airport to O'Hare International Airport

Search for flights from Houston to Chicago and check out affordable one-way and round-trip options.

  • One way
  • Round-trip
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • IAH21:56
        2h 36m
        Direct
        ORD00:32
        Houston - Chicago|Sat, May 11|Spirit Airlines
        CAD 34CAD 62
        45% OFF
        45% OFF
        CAD 62CAD 34
      • IAH20:51
        2h 38m
        Direct
        ORD23:29
        Houston - Chicago|Wed, May 15|Spirit Airlines
        CAD 34CAD 62
        45% OFF
        45% OFF
        CAD 62CAD 34
      • IAH21:26
        2h 40m
        Direct
        ORD00:06
        Houston - Chicago|Sat, May 18|Frontier Airlines
        CAD 34CAD 62
        45% OFF
        45% OFF
        CAD 62CAD 34
      • IAH11:30
        2h 36m
        Direct
        ORD14:06
        Houston - Chicago|Tue, May 21|Spirit Airlines
        CAD 34
        CAD 34
      • IAH20:51
        2h 38m
        Direct
        ORD23:29
        Houston - Chicago|Tue, May 14|Spirit Airlines
        CAD 36
        CAD 36
      • IAH21:19
        2h 40m
        Direct
        ORD23:59
        Houston - Chicago|Wed, Jun 5|Frontier Airlines
        CAD 36
        CAD 36
      • IAH21:56
        2h 36m
        Direct
        ORD00:32
        Houston - Chicago|Sat, May 18|Spirit Airlines
        CAD 36
        CAD 36
      • IAH20:51
        2h 38m
        Direct
        ORD23:29
        Houston - Chicago|Wed, May 22|Spirit Airlines
        CAD 36
        CAD 36
      • IAH11:30
        2h 36m
        Direct
        ORD14:06
        Houston - Chicago|Tue, Jun 4|Spirit Airlines
        CAD 39
        CAD 39
      • IAH10:02
        10h 45m
        1 stop
        ORD20:47
        Houston - Chicago|Wed, Jun 5|Spirit Airlines
        CAD 45
        CAD 45
      • IAH13:00
        3h 5m
        Direct
        ORD14:00
        Houston - Chicago|Tue, May 7|Spirit Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Selected Airlines from George Bush Intercontinental Airport to O'Hare International Airport

See which airlines fly from Houston to Chicago. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Spirit Airlines
From CAD 34
Frontier Airlines
From CAD 34
American Airlines
From CAD 93
Southwest Airlines
From CAD 175
Delta Air Lines
From CAD 207
United Airlines
From CAD 264
Alaska Airlines
From CAD 388
ANA airlines
Find more flights and airlines
Flight Schedule from George Bush Intercontinental Airport to O'Hare International Airport

Check the schedule for flights from Houston to Chicago and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. NK766

    Spirit Airlines

    07:45

    IAH

    2.1h

    10:53

    ATL

    SMTWTFS
    Search

  2. NK1306

    Spirit Airlines

    19:28

    ATL

    2.3h

    20:45

    ORD

    SMTWTFS

  3. NK1441

    Spirit Airlines

    10:22

    IAH

    2.2h

    13:32

    ATL

    SMTWTFS
    Search

  4. NK1306

    Spirit Airlines

    19:28

    ATL

    2.3h

    20:45

    ORD

    SMTWTFS

  5. F93195

    Frontier Airlines

    12:53

    IAH

    1.3h

    14:09

    DFW

    SMT--F-
    Search

  6. F91342

    Frontier Airlines

    23:05

    DFW

    2.4h

    01:30

    ORD

    SMTWTFS

  7. F93470

    Frontier Airlines

    16:31

    IAH

    2.5h

    20:04

    MCO

    SMTWTFS
    Search

  8. F92791

    Frontier Airlines

    00:23

    MCO

    3.1h

    02:30

    ORD

    -M-W--S

  9. F93470

    Frontier Airlines

    16:31

    IAH

    2.5h

    20:04

    MCO

    SMTWTFS
    Search

  10. F93043

    Frontier Airlines

    22:59

    MCO

    3.0h

    00:59

    ORD

    S-T-TF-

  11. NK821

    Spirit Airlines

    17:11

    IAH

    2.8h

    Direct

    20:00

    ORD

    SMTWTFS
    Search

  12. F93039

    Frontier Airlines

    17:26

    IAH

    2.7h

    19:08

    DEN

    SMTWTF-
    Search

  13. F93172

    Frontier Airlines

    20:40

    DEN

    2.5h

    00:11

    ORD

    SMTWTFS

  14. F93197

    Frontier Airlines

    22:25

    IAH

    1.3h

    23:43

    DFW

    -MTWTFS
    Search

  15. F91342

    Frontier Airlines

    23:05

    DFW

    2.4h

    01:30

    ORD

    SMTWTFS
Find more flights and airlines

George Bush Intercontinental Airport to O'Hare International Airport Flights Info

Flight distance1,492.21km
Cheapest one-way ticket priceCAD 33
Cheapest return ticket priceCAD 61

FAQs for George Bush Intercontinental Airport to O'Hare International Airport Flights

  • How long does it take to fly from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD)?

    It takes around 2 hours 48 minutes to fly from George Bush Intercontinental Airport (IAH) to George Bush Intercontinental Airport(ORD).

  • How many daily flights are there from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD)?

    There are around 15 daily flights from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD).

  • When are flight tickets from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD) the cheapest?

    Tickets cost around CAD 128 in June, making it the cheapest month to book. George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD) is a popular route, so don't forget to book your tickets in advance.

  • When are flight tickets from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD) most expensive?

    The route from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD) is quite popular. Without considering departure times or holidays, tickets cost around CAD 172 in July, the most expensive month to book this route.

  • What is the transportation method from the main airport to downtown in Chicago?

    • The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
    • The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.

  • What's the closest airport to O'Hare International Airport (ORD)?

    The closest airport to O'Hare International Airport (ORD) is Midway International Airport. The distance is around 25km.

  • Which airline operates the most direct flights from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD)?

    United Airlines is a very popular airline operating an average of 5867 flights per month.

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