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O'Hare International Airport to George Bush Intercontinental Airport flight

Explore the cheapest one-way and round-trip flights from O'Hare International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from AED 300 and round-trip from AED 360. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Sat, Oct 17 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Tue, Oct 20 | Frontier Airlines
        AED 360 AED 884
        59% off
        59% off
        AED 884 AED 360
      • ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Thu, Oct 22 | Frontier Airlines
        IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Wed, Oct 28 | Frontier Airlines
        AED 364 AED 884
        59% off
        59% off
        AED 884 AED 364
      • ORD 14:46
        3h 1m
        Nonstop
        IAH 17:47
        Chicago - Houston | Wed, Oct 28 | Frontier Airlines
        IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Tue, Nov 3 | Frontier Airlines
        AED 369 AED 884
        57% off
        57% off
        AED 884 AED 369
      • ORD 14:46
        3h 1m
        Nonstop
        IAH 17:47
        Chicago - Houston | Wed, Nov 11 | Frontier Airlines
        IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Sat, Nov 14 | Frontier Airlines
        AED 372
        57% off
        AED 884 AED 372
      • ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Tue, Oct 6 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Tue, Oct 13 | Frontier Airlines
        AED 413
        53% off
        AED 884 AED 413
      • ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Wed, Oct 14 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Sat, Oct 17 | Frontier Airlines
        AED 418
        53% off
        AED 884 AED 418
      • ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Thu, Oct 8 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Thu, Oct 15 | Frontier Airlines
        AED 419
        53% off
        AED 884 AED 419
      • ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Wed, Oct 21 | Frontier Airlines
        IAH 18:16
        2h 54m
        Nonstop
        ORD 21:10
        Houston - Chicago | Wed, Oct 28 | Frontier Airlines
        AED 427
        52% off
        AED 884 AED 427
      • ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Sat, Oct 10 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Sat, Oct 17 | Frontier Airlines
        AED 440
        50% off
        AED 884 AED 440
      • ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Oct 7 | Frontier Airlines
        IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Wed, Oct 14 | Frontier Airlines
        AED 440
        50% off
        AED 884 AED 440
      • ORD 07:15
        7h 35m
        1 stop
        IAH 14:50
        Chicago - Houston | Wed, Nov 4 | Frontier Airlines
        IAH 08:18
        7h 19m
        1 stop
        ORD 15:37
        Houston - Chicago | Sat, Nov 7 | Frontier Airlines
        AED 415
        53% off
        AED 884 AED 415
      • ORD 13:06
        3h 5m
        Nonstop
        IAH 16:11
        Chicago - Houston | Thu, Nov 5 | Frontier Airlines
        IAH 08:18
        7h 19m
        1 stop
        ORD 15:37
        Houston - Chicago | Sat, Nov 7 | Frontier Airlines
        AED 689
        22% off
        AED 884 AED 689
      • CHI 13:00
        17h 25m
        1 stop
        HOU 14:00
        Chicago - Houston | Sun, Oct 4 | Normal Airline
        HOU 15:00
        6h
        Nonstop
        CHI 16:00
        Houston - Chicago | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        ORD 13:06
        3h 5m
        Nonstop
        IAH 16:11
        Chicago - Houston | Thu, Nov 19 | Frontier Airlines
        AED 300 AED 442
        32% off
        32% off
        AED 442 AED 300
      • ORD 14:11
        3h 10m
        Nonstop
        IAH 17:21
        Chicago - Houston | Tue, Nov 17 | Frontier Airlines
        AED 340 AED 442
        23% off
        23% off
        AED 442 AED 340
      • ORD 13:06
        3h 5m
        Nonstop
        IAH 16:11
        Chicago - Houston | Mon, Nov 9 | Frontier Airlines
        AED 342 AED 442
        23% off
        23% off
        AED 442 AED 342
      • ORD 14:11
        3h 10m
        Nonstop
        IAH 17:21
        Chicago - Houston | Tue, Nov 3 | Frontier Airlines
        AED 342
        23% off
        AED 442 AED 342
      • ORD 14:11
        3h 10m
        Nonstop
        IAH 17:21
        Chicago - Houston | Sat, Oct 31 | Frontier Airlines
        AED 343
        22% off
        AED 442 AED 343
      • ORD 15:55
        3h 9m
        Nonstop
        IAH 19:04
        Chicago - Houston | Thu, Nov 26 | Frontier Airlines
        AED 343
        22% off
        AED 442 AED 343
      • ORD 13:06
        3h 5m
        Nonstop
        IAH 16:11
        Chicago - Houston | Mon, Nov 2 | Frontier Airlines
        AED 343
        22% off
        AED 442 AED 343
      • ORD 14:11
        3h 10m
        Nonstop
        IAH 17:21
        Chicago - Houston | Sat, Nov 7 | Frontier Airlines
        AED 343
        22% off
        AED 442 AED 343
      • ORD 15:55
        3h 9m
        Nonstop
        IAH 19:04
        Chicago - Houston | Mon, Nov 23 | Frontier Airlines
        AED 344
        22% off
        AED 442 AED 344
      • ORD 07:15
        7h 35m
        1 stop
        IAH 14:50
        Chicago - Houston | Wed, Oct 28 | Frontier Airlines
        AED 338
        24% off
        AED 442 AED 338
      • ORD 07:15
        7h 35m
        1 stop
        IAH 14:50
        Chicago - Houston | Wed, Nov 11 | Frontier Airlines
        AED 338
        24% off
        AED 442 AED 338
      • ORD 07:15
        7h 35m
        1 stop
        IAH 14:50
        Chicago - Houston | Wed, Nov 4 | Frontier Airlines
        AED 338
        24% off
        AED 442 AED 338
      • CHI 13:00
        17h 25m
        1 stop
        HOU 14:00
        Chicago - Houston | Sun, Oct 4 | Normal Airline
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Displayed flight fares from O'Hare International Airport to George Bush Intercontinental Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Trip.com Price Insights: Flights from O'Hare International Airport to George Bush Intercontinental Airport

What is the cheapest month for one-way flights from O'Hare International Airport to George Bush Intercontinental Airport?

Data is based on average one-way flight prices from O'Hare International Airport to George Bush Intercontinental Airport in Trip.com's database over the past 12 months.

Based on Trip.com’s data from the past 12 months, if you’re looking for a low-cost one-way ticket from O'Hare International Airport to George Bush Intercontinental Airport, the best time to buy is in November, with an average price of AED 455. You’ll want to avoid March, when the average price can reach as high as AED 864.

AED 864
AED 660
AED 455
AED 251
    Cheapest
  • AED 539
    Sep
  • AED 615
    Oct
  • AED 455
    Nov
  • AED 582
    Dec
  • AED 624
    Jan
  • AED 470
    Feb
  • AED 864
    Mar
  • AED 528
    Apr
  • AED 610
    May
  • AED 772
    Jun
  • AED 640
    Jul
  • AED 649
    Aug

What is the cheapest day of the week to fly from O'Hare International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average ticket prices from O'Hare International Airport to George Bush Intercontinental Airport for each day of the week in the Trip.com database.

Based on Trip.com’s data from the past 12 months, the cheapest day to depart from O'Hare International Airport to George Bush Intercontinental Airport is Wednesday, with average fares typically lower than other days. You’ll want to avoid flying on Sunday, as ticket prices are usually the highest that day.

AED 733
AED 655
AED 577
AED 499
    Cheapest
  • AED 605
    Mon
  • AED 588
    Tue
  • AED 577
    Wed
  • AED 606
    Thu
  • AED 685
    Fri
  • AED 688
    Sat
  • AED 733
    Sun

Which airline offers the cheapest flights from O'Hare International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from O'Hare International Airport to George Bush Intercontinental Airport is Frontier Airlines (from AED 300) among 7 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Frontier Airlines
From AED 300
Delta Air Lines
From AED 397
American Airlines
From AED 400
United Airlines
From AED 538
Jetblue Airways
From AED 630
Air Canada
From AED 1,751
Alaska Airlines
From AED 17,936

Find more flights and airlines

What is the flight schedule from O'Hare International Airport to George Bush Intercontinental Airport?

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. F93135

    O'Hare International Airport

    14:11

    ORD

    3h 10m

    17:21

    IAH

    S M T W T F S
    Search

  2. F92205

    O'Hare International Airport

    07:11

    ORD

    3h 12m

    Nonstop

    11:23

    FLL

    S M T W T F S
    Search

  3. F91495

    Fort Lauderdale-Hollywood International Airport

    13:24

    FLL

    2h 53m

    Nonstop

    15:17

    IAH

    S M T W T F S

  4. F91442

    O'Hare International Airport

    19:21

    ORD

    2h 16m

    Nonstop

    22:37

    ATL

    S M T - - F S
    Search

  5. F91403

    Hartsfield–Jackson Atlanta International Airport

    12:42

    ATL

    2h 25m

    Nonstop

    14:07

    IAH

    S M T W T F S

  6. F92198

    O'Hare International Airport

    19:35

    ORD

    2h 16m

    Nonstop

    22:51

    ATL

    - - - W T - -
    Search

  7. F91403

    Hartsfield–Jackson Atlanta International Airport

    12:42

    ATL

    2h 25m

    Nonstop

    14:07

    IAH

    S M T W T F S

  8. F92198

    O'Hare International Airport

    19:35

    ORD

    2h 16m

    Nonstop

    22:51

    ATL

    - - - W T - -
    Search

  9. F92399

    Hartsfield–Jackson Atlanta International Airport

    09:55

    ATL

    2h 28m

    Nonstop

    11:23

    IAH

    S - - W T - S
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About O'Hare International Airport and George Bush Intercontinental Airport

Learn about O'Hare International Airport (ORD) and George Bush Intercontinental Airport (IAH) — including location, terminals, transportation, and travel tips.

Flight distance 1,492.21 km
Cheapest one-way ticket price AED 300
Cheapest return ticket price AED 360

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

  • How long is the flight from O'Hare International Airport to George Bush Intercontinental Airport?

    O'Hare International Airport to George Bush Intercontinental Airport takes about 2 hours 28 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 19 daily flights from O'Hare International Airport (ORD) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from O'Hare International Airport to George Bush Intercontinental Airport departs at 05:30, and the last departs at 21:45, with about 31 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from O'Hare International Airport (ORD) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around AED 897 in October, the most expensive month to book this route.
  • The earliest flight departs from O'Hare International Airport (ORD) at 06:00 and arrives in George Bush Intercontinental Airport (IAH) at 08:50.
  • The latest flight departs from O'Hare International Airport (ORD) at 20:00 and arrives in George Bush Intercontinental Airport (IAH) at 22:56.
  • United Airlines is a very popular airline operating an average of 6213 flights per month.
  • One-way flights from O'Hare International Airport to George Bush Intercontinental Airport currently start from AED 300, and round-trip fares start from AED 360. The current lowest fare is a Frontier Airlines flight departing on Thu, Nov 19; prices may vary depending on availability.
  • Yes. United Airlines, American Airlines and Frontier Airlines operate direct flights from O'Hare International Airport to George Bush Intercontinental Airport, with an average flight time of 2 hours 58 minutes, and around 166 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from O'Hare International Airport to George Bush Intercontinental Airport is AED 839. Prices may vary depending on the departure date, airline, and availability.
  • Frontier Airlines and Volaris are the most popular budget airlines flying from O'Hare International Airport to George Bush Intercontinental Airport, with one-way fares starting from AED 300. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • O'Hare International Airport to George Bush Intercontinental Airport operates around 159 weekly flights, mainly by United Airlines, American Airlines and Frontier Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter O'Hare International Airport and George Bush Intercontinental Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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