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George Bush Intercontinental Airport to O'Hare International Airport flight

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

      • Cheapest nonstop
        IAH 18:50
        2h 49m
        Nonstop
        ORD 21:39
        Houston - Chicago | Fri, Sep 11 | Frontier Airlines
        ORD 14:46
        3h 9m
        Nonstop
        IAH 17:55
        Chicago - Houston | Sat, Sep 12 | Frontier Airlines
        €79 €103
        23% off
        23% off
        €103 €79
      • IAH 18:50
        2h 49m
        Nonstop
        ORD 21:39
        Houston - Chicago | Sat, Sep 12 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Sep 16 | Frontier Airlines
        €79 €103
        23% off
        23% off
        €103 €79
      • IAH 12:53
        3h 6m
        Nonstop
        ORD 15:59
        Houston - Chicago | Wed, Sep 9 | Frontier Airlines
        ORD 14:46
        3h 9m
        Nonstop
        IAH 17:55
        Chicago - Houston | Sat, Sep 12 | Frontier Airlines
        €82 €103
        20% off
        20% off
        €103 €82
      • IAH 11:36
        2h 49m
        Nonstop
        ORD 14:25
        Houston - Chicago | Fri, Oct 16 | Frontier Airlines
        ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Thu, Oct 22 | Frontier Airlines
        €83
        19% off
        €103 €83
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Sun, Oct 4 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Oct 7 | Frontier Airlines
        €84
        18% off
        €103 €84
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Thu, Sep 17 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Sep 23 | Frontier Airlines
        €84
        18% off
        €103 €84
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Sep 23 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Sep 30 | Frontier Airlines
        €84
        18% off
        €103 €84
      • IAH 18:50
        2h 49m
        Nonstop
        ORD 21:39
        Houston - Chicago | Tue, Sep 15 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Wed, Sep 23 | Frontier Airlines
        €84
        18% off
        €103 €84
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Sep 16 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Thu, Sep 17 | Frontier Airlines
        €85
        17% off
        €103 €85
      • IAH 18:50
        2h 49m
        Nonstop
        ORD 21:39
        Houston - Chicago | Fri, Oct 2 | Frontier Airlines
        ORD 07:25
        3h 5m
        Nonstop
        IAH 10:30
        Chicago - Houston | Sun, Oct 4 | Frontier Airlines
        €85
        17% off
        €103 €85
      • IAH 12:53
        3h 6m
        Nonstop
        ORD 15:59
        Houston - Chicago | Wed, Sep 2 | Frontier Airlines
        ORD 08:45
        3h 11m
        Nonstop
        IAH 11:56
        Chicago - Houston | Thu, Sep 3 | Frontier Airlines
        €85
        17% off
        €103 €85
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Oct 7 | Frontier Airlines
        ORD 07:40
        2h 59m
        Nonstop
        IAH 10:39
        Chicago - Houston | Wed, Oct 14 | Frontier Airlines
        €85
        17% off
        €103 €85
      • HOU 13:00
        17h 25m
        1 stop
        CHI 14:00
        Houston - Chicago | Thu, Aug 20 | Normal Airline
        CHI 15:00
        6h
        Nonstop
        HOU 16:00
        Chicago - Houston | Sat, Aug 22 | Normal Airline
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      • Cheapest nonstop
        IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Sun, Sep 20 | Frontier Airlines
        €38 €58
        34% off
        34% off
        €58 €38
      • IAH 18:50
        2h 49m
        Nonstop
        ORD 21:39
        Houston - Chicago | Tue, Sep 22 | Frontier Airlines
        €41 €58
        28% off
        28% off
        €58 €41
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Oct 7 | Frontier Airlines
        €42 €58
        28% off
        28% off
        €58 €42
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Sep 30 | Frontier Airlines
        €43
        26% off
        €58 €43
      • IAH 21:58
        2h 51m
        Nonstop
        ORD 00:49
        Houston - Chicago | Tue, Sep 1 | Frontier Airlines
        €43
        26% off
        €58 €43
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Sun, Sep 13 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Sat, Oct 17 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Thu, Oct 15 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Sep 16 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 18:42
        2h 52m
        Nonstop
        ORD 21:34
        Houston - Chicago | Wed, Oct 14 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Wed, Sep 23 | Frontier Airlines
        €48
        17% off
        €58 €48
      • IAH 11:25
        2h 52m
        Nonstop
        ORD 14:17
        Houston - Chicago | Thu, Oct 8 | Frontier Airlines
        €48
        17% off
        €58 €48
      • HOU 13:00
        17h 25m
        1 stop
        CHI 14:00
        Houston - Chicago | Thu, Aug 20 | Normal Airline
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Displayed flight fares from George Bush Intercontinental Airport to O'Hare International 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 George Bush Intercontinental Airport to O'Hare International Airport

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

Data is based on average one-way flight prices from George Bush Intercontinental Airport to O'Hare International 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 George Bush Intercontinental Airport to O'Hare International Airport, the best time to buy is in April, with an average price of €116. You’ll want to avoid July, when the average price can reach as high as €179.

€179
€148
€116
€85
    Cheapest
  • €121
    Aug
  • €156
    Sep
  • €128
    Oct
  • €157
    Nov
  • €121
    Dec
  • €131
    Jan
  • €130
    Feb
  • €172
    Mar
  • €116
    Apr
  • €124
    May
  • €167
    Jun
  • €179
    Jul

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

The data is based on the past 12 months and shows the average ticket prices from George Bush Intercontinental Airport to O'Hare International 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 George Bush Intercontinental Airport to O'Hare International Airport is Thursday, with average fares typically lower than other days. You’ll want to avoid flying on Saturday, as ticket prices are usually the highest that day.

€164
€146
€127
€109
    Cheapest
  • €136
    Mon
  • €158
    Tue
  • €146
    Wed
  • €127
    Thu
  • €141
    Fri
  • €164
    Sat
  • €150
    Sun

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.

Frontier Airlines
From €38
Delta Air Lines
From €78
American Airlines
From €79
United Airlines
From €104
Jetblue Airways
From €115
Qatar Airways
From €155

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. F91882

    George Bush Intercontinental Airport

    11:36

    IAH

    2h 49m

    14:25

    ORD

    - M T - - F -
    Search

  2. F93136

    George Bush Intercontinental Airport

    18:42

    IAH

    2h 52m

    21:34

    ORD

    S - - W T - S
    Search

  3. F94106

    George Bush Intercontinental Airport

    20:02

    IAH

    2h 22m

    Nonstop

    23:24

    ATL

    S M T W T F S
    Search

  4. F91441

    Hartsfield–Jackson Atlanta International Airport

    08:00

    ATL

    2h 21m

    Nonstop

    09:21

    ORD

    S M T W T F S
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George Bush Intercontinental Airport to O'Hare International Airport Flights Info

Flight distance 1,492.21 km
Cheapest one-way ticket price €38
Cheapest return ticket price €79

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 55 minutes to fly from George Bush Intercontinental Airport (iah) to O'Hare International Airport (ord).
  • There are around 18 daily flights from George Bush Intercontinental Airport (IAH) to O'Hare International Airport (ORD).
  • Tickets cost around €117 in October, 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.
  • 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 €198 in August, the most expensive month to book this route.
  • The earliest flight departs from George Bush Intercontinental Airport (IAH) at 06:20 and arrives in O'Hare International Airport (ORD) at 08:59.
  • The latest flight departs from George Bush Intercontinental Airport (IAH) at 21:35 and arrives in O'Hare International Airport (ORD) at 00:14.
    • The distance from O'Hare International Airport to downtown is about 25 km, by taxi about 40 minutes.
    • The distance from Chicago Midway International Airport to downtown is about 14 km, by taxi about 30 minutes.
  • The closest airport to O'Hare International Airport (ORD) is Chicago Midway International Airport. The distance is around 25 km.
  • United Airlines is a very popular airline operating an average of 7298 flights per month.

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