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Houston to O'Hare International Airport flight
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Cheap Flights from Houston to O'Hare International Airport

  • One way
  • Return
sortSort: Price (Lowest)
  • Sort: Price (Lowest)
  • Sort: Departure (Earliest)
      • IAH21:00
        2h 50m
        Direct
        ORD23:50
        Houston - Chicago|Tue, Jun 11|Spirit Airlines
        HK$ 162HK$ 351
        54% OFF
        54% OFF
        HK$ 351HK$ 162
      • IAH10:50
        2h 50m
        Direct
        ORD13:40
        Houston - Chicago|Wed, Jun 12|Spirit Airlines
        HK$ 233HK$ 351
        34% OFF
        34% OFF
        HK$ 351HK$ 233
      • IAH21:18
        2h 40m
        Direct
        ORD23:58
        Houston - Chicago|Wed, May 29|Frontier Airlines
        HK$ 238HK$ 351
        32% OFF
        32% OFF
        HK$ 351HK$ 238
      • IAH20:55
        2h 38m
        Direct
        ORD23:33
        Houston - Chicago|Tue, Jun 4|Spirit Airlines
        HK$ 248
        HK$ 248
      • IAH10:50
        2h 50m
        Direct
        ORD13:40
        Houston - Chicago|Tue, Jul 2|Spirit Airlines
        HK$ 262
        HK$ 262
      • IAH16:48
        2h 38m
        Direct
        ORD19:26
        Houston - Chicago|Thu, Jul 4|Spirit Airlines
        HK$ 262
        HK$ 262
      • IAH10:15
        2h 50m
        Direct
        ORD13:05
        Houston - Chicago|Wed, Jul 17|Spirit Airlines
        HK$ 263
        HK$ 263
      • IAH21:21
        2h 38m
        Direct
        ORD23:59
        Houston - Chicago|Wed, Jun 12|Frontier Airlines
        HK$ 264
        HK$ 264
      • IAH10:15
        2h 50m
        Direct
        ORD13:05
        Houston - Chicago|Tue, Jul 16|Spirit Airlines
        HK$ 271
        HK$ 271
      • IAH16:39
        2h 46m
        Direct
        ORD19:25
        Houston - Chicago|Wed, Jul 10|Spirit Airlines
        HK$ 271
        HK$ 271
      • HOU13:00
        3h 5m
        Direct
        ORD14:00
        Houston - Chicago|Wed, Jun 5|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 Houston to O'Hare International Airport
Spirit Airlines
From HK$ 162
Frontier Airlines
From HK$ 366
American Airlines
From HK$ 527
Delta Air Lines
From HK$ 712
United Airlines
From HK$ 754
Southwest Airlines
From HK$ 881
Alaska Airlines
From HK$ 2,219
ANA airlines

Find more flights and airlines

Airports in Houston

  • 37.27 km from central HoustonCheapestClosest
    George Bush Intercontinental Airport
    Tickets From
    HK$ 162
  • 2.28 km from central Houston
    William P. Hobby Airport
    Tickets From
    HK$ 595
Flight Schedule from Houston to O'Hare International Airport
Flight info.
Departure
Arrival
Weekly Schedule

  1. F91680

    Frontier Airlines

    09:23

    HOU

    2.5h

    12:51

    MCO

    S----F-
    Search

  2. F93043

    Frontier Airlines

    22:59

    MCO

    3.0h

    00:59

    ORD

    SMTWTFS

  3. NK766

    Spirit Airlines

    10:14

    IAH

    2.1h

    13:20

    ATL

    SMTWTFS
    Search

  4. NK1306

    Spirit Airlines

    19:25

    ATL

    2.2h

    20:35

    ORD

    SMTWTFS

  5. NK1624

    Spirit Airlines

    10:15

    IAH

    2.8h

    Direct

    13:05

    ORD

    SMTWTFS
    Search

  6. F93193

    Frontier Airlines

    18:10

    IAH

    1.3h

    19:26

    DFW

    SMTWTFS
    Search

  7. F93244

    Frontier Airlines

    22:42

    DFW

    2.7h

    01:23

    ORD

    -M-W--S

  8. F91882

    Frontier Airlines

    21:13

    IAH

    2.7h

    Direct

    23:53

    ORD

    S-T-TF-
    Search

  9. NK821

    Spirit Airlines

    21:22

    IAH

    2.6h

    Direct

    23:58

    ORD

    SMTWTFS
    Search
Find more flights and airlines

Flight Info of Flights from Houston to O'Hare International Airport

Cheapest return ticket price

HK$ 448

Cheapest direct flight price

HK$ 161

Off-season for travel

May

Peak season for travel

November

FAQs for Houston to O'Hare International Airport Flights

  • When are flight from Houston (HOU) to Chicago (CHI) the cheapest?

    Airlines adjust prices for flights from Houston to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Houston (HOU) to Chicago (CHI) cost?

    According to Trip.com's data, the lowest price is around HK$ 1,740.

  • How long is the flights from Houston (HOU) to Chicago (CHI)?

    It takes about 2 hours 48 minutes to fly from Houston (HOU) to Chicago (CHI).

  • 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 time does the earliest flight from Houston to Chicago depart?

    The earliest flight departs from Houston (IAH) at 06:21 and arrives in Chicago (ORD) at 09:05.

  • What time does the latest flight from Houston to Chicago depart?

    The latest flight departs from Houston (IAH) at 21:55 and arrives in Chicago (ORD) at 00:33.

  • What are the most popular airlines that fly from Houston (HOU) to Chicago (CHI)?

  • What's the most popular airline for direct flights from Houston (HOU) to Chicago (CHI)?

    American Airlines operates 2 direct flights from Houston (HOU) to Chicago (CHI).

  • How many airports in Chicago (CHI)?

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