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George Bush Intercontinental Airport to Chicago flight
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Cheap Flights from George Bush Intercontinental Airport to Chicago

Search for flights from George Bush Intercontinental Airport 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)
      • IAH13:08
        2h 29m
        Direct
        MDW15:37
        Houston - Chicago|Tue, May 21|Frontier Airlines
        CAD 30CAD 63
        52% OFF
        52% OFF
        CAD 63CAD 30
      • IAH20:51
        2h 38m
        Direct
        ORD23:29
        Houston - Chicago|Tue, May 21|Spirit Airlines
        CAD 39CAD 63
        38% OFF
        38% OFF
        CAD 63CAD 39
      • IAH21:56
        2h 36m
        Direct
        ORD00:32
        Houston - Chicago|Sat, May 18|Spirit Airlines
        CAD 41CAD 63
        35% OFF
        35% OFF
        CAD 63CAD 41
      • IAH11:30
        2h 36m
        Direct
        ORD14:06
        Houston - Chicago|Wed, May 22|Spirit Airlines
        CAD 41
        CAD 41
      • IAH13:08
        2h 29m
        Direct
        MDW15:37
        Houston - Chicago|Tue, Jun 11|Frontier Airlines
        CAD 41
        CAD 41
      • IAH21:26
        2h 40m
        Direct
        ORD00:06
        Houston - Chicago|Sat, May 18|Frontier Airlines
        CAD 41
        CAD 41
      • IAH10:02
        10h 45m
        1 stop
        ORD20:47
        Houston - Chicago|Wed, Jun 5|Spirit Airlines
        CAD 41
        CAD 41
      • IAH09:58
        10h 37m
        1 stop
        ORD20:35
        Houston - Chicago|Sat, May 11|Spirit Airlines
        CAD 47
        CAD 47
      • IAH20:29
        2h 27m
        Direct
        MDW22:56
        Houston - Chicago|Sat, May 11|Frontier Airlines
        CAD 48
        CAD 48
      • IAH21:18
        2h 40m
        Direct
        ORD23:58
        Houston - Chicago|Wed, May 29|Frontier Airlines
        CAD 48
        CAD 48
      • IAH13:00
        3h 5m
        Direct
        CHI14:00
        Houston - Chicago|Sun, May 12|Frontier 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 Chicago

See which airlines fly from George Bush Intercontinental Airport 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 41
American Airlines
From CAD 97
Delta Air Lines
From CAD 112
Southwest Airlines
From CAD 128
Frontier Airlines
From CAD 205
United Airlines
From CAD 265
Alaska Airlines
From CAD 389
ANA airlines
Find more flights and airlines

Find Suitable Airport in Chicago

Learn about different airports in Chicago, find the best flight and transfer options, and plan your journey.

  • 24.74 km from central ChicagoCheapest
    O'Hare International Airport
    Tickets From
    CAD 41
  • 12.76 km from central ChicagoClosest
    Midway International Airport
    Tickets From
    CAD 205
Flight Schedule from George Bush Intercontinental Airport to Chicago

Check the schedule for flights from George Bush Intercontinental Airport 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. F93195

    Frontier Airlines

    10:01

    IAH

    1.3h

    11:17

    DFW

    SMT--F-
    Search

  4. F91342

    Frontier Airlines

    23:26

    DFW

    2.1h

    01:30

    ORD

    SMTWTFS

  5. NK1624

    Spirit Airlines

    10:04

    IAH

    2.8h

    Direct

    12:54

    ORD

    --TWTF-
    Search

  6. F93039

    Frontier Airlines

    10:40

    IAH

    2.7h

    12:23

    DEN

    SMTWTF-
    Search

  7. F93172

    Frontier Airlines

    21:27

    DEN

    2.6h

    01:03

    ORD

    SMTWTFS

  8. F93197

    Frontier Airlines

    11:33

    IAH

    1.3h

    12:51

    DFW

    -MTWTFS
    Search

  9. F91342

    Frontier Airlines

    23:26

    DFW

    2.1h

    01:30

    ORD

    SMTWTFS

  10. F93470

    Frontier Airlines

    16:31

    IAH

    2.5h

    20:04

    MCO

    SMTWTFS
    Search

  11. F92791

    Frontier Airlines

    22:52

    MCO

    3.1h

    00:59

    ORD

    -M-W--S

  12. NK821

    Spirit Airlines

    16:48

    IAH

    2.6h

    Direct

    19:26

    ORD

    SMTWTFS
    Search

  13. F91398

    Frontier Airlines

    20:59

    IAH

    2.5h

    Direct

    23:26

    MDW

    -M-W-FS
    Search
Find more flights and airlines

Flight Info of Flights from George Bush Intercontinental Airport to Chicago

Cheapest return ticket price

CAD 65

Cheapest direct flight price

CAD 30

Cheapest month

May

Peak season for travel

August

FAQs for George Bush Intercontinental Airport to Chicago Flights

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