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Calgary International Airport to George Bush Intercontinental Airport flight

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

      • Cheapest nonstop
        YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Fri, Jun 12 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Tue, Jun 16 | WestJet
        RUB 16,531 RUB 22,875
        28% off
        28% off
        RUB 22,875 RUB 16,531
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Sat, May 2 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Sat, May 9 | WestJet
        RUB 17,000 RUB 22,875
        26% off
        26% off
        RUB 22,875 RUB 17,000
      • YYC 12:20
        4h 10m
        Direct
        IAH 17:30
        Calgary - Houston | Wed, Apr 22 | WestJet
        IAH 18:20
        4h 25m
        Direct
        YYC 21:45
        Houston - Calgary | Sun, Apr 26 | WestJet
        RUB 17,000 RUB 22,875
        26% off
        26% off
        RUB 22,875 RUB 17,000
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Tue, Apr 28 | WestJet
        IAH 06:30
        4h 20m
        Direct
        YYC 09:50
        Houston - Calgary | Sun, May 3 | WestJet
        RUB 17,000
        26% off
        RUB 22,875 RUB 17,000
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Thu, Apr 30 | WestJet
        IAH 06:30
        4h 20m
        Direct
        YYC 09:50
        Houston - Calgary | Wed, May 6 | WestJet
        RUB 17,000
        26% off
        RUB 22,875 RUB 17,000
      • YYC 12:20
        4h 10m
        Direct
        IAH 17:30
        Calgary - Houston | Fri, Apr 24 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Fri, May 1 | WestJet
        RUB 17,000
        26% off
        RUB 22,875 RUB 17,000
      • YYC 07:30
        4h 15m
        Direct
        IAH 12:45
        Calgary - Houston | Sat, Apr 18 | WestJet
        IAH 18:20
        4h 25m
        Direct
        YYC 21:45
        Houston - Calgary | Sat, Apr 25 | WestJet
        RUB 17,000
        26% off
        RUB 22,875 RUB 17,000
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Fri, May 1 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Thu, May 7 | WestJet
        RUB 17,156
        25% off
        RUB 22,875 RUB 17,156
      • YYC 12:20
        4h 10m
        Direct
        IAH 17:30
        Calgary - Houston | Thu, Apr 23 | WestJet
        IAH 13:35
        4h 27m
        Direct
        YYC 17:02
        Houston - Calgary | Sun, Apr 26 | WestJet
        RUB 17,156
        25% off
        RUB 22,875 RUB 17,156
      • YYC 12:20
        4h 10m
        Direct
        IAH 17:30
        Calgary - Houston | Sat, Apr 25 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Fri, May 1 | WestJet
        RUB 17,156
        25% off
        RUB 22,875 RUB 17,156
      • YYC 13:00
        17h 25m
        1 stop
        HOU Invalid Date
        Calgary - Houston | Thu, Apr 16 | Normal Airline
        HOU 15:00
        6h
        Direct
        YYC 16:00
        Houston - Calgary | Sat, Apr 18 | Normal Airline
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      • Cheapest nonstop
        YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Mon, May 18 | WestJet
        RUB 10,073 RUB 14,859
        32% off
        32% off
        RUB 14,859 RUB 10,073
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Thu, May 28 | WestJet
        RUB 10,296 RUB 14,859
        31% off
        31% off
        RUB 14,859 RUB 10,296
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Fri, May 29 | WestJet
        RUB 10,854 RUB 14,859
        27% off
        27% off
        RUB 14,859 RUB 10,854
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Fri, Jun 5 | WestJet
        RUB 10,943
        26% off
        RUB 14,859 RUB 10,943
      • YYC 12:20
        4h 10m
        Direct
        IAH 17:30
        Calgary - Houston | Mon, Apr 20 | WestJet
        RUB 11,055
        26% off
        RUB 14,859 RUB 11,055
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Sun, May 10 | WestJet
        RUB 11,099
        25% off
        RUB 14,859 RUB 11,099
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Thu, Jun 4 | WestJet
        RUB 11,110
        25% off
        RUB 14,859 RUB 11,110
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Wed, Jun 3 | WestJet
        RUB 11,144
        25% off
        RUB 14,859 RUB 11,144
      • YYC 06:00
        8h 44m
        1 stop
        IAH 15:44
        Calgary - Houston | Mon, May 18 | Air Canada
        RUB 10,084
        32% off
        RUB 14,859 RUB 10,084
      • YYC 06:00
        8h 44m
        1 stop
        IAH 15:44
        Calgary - Houston | Thu, May 28 | Air Canada
        RUB 10,207
        31% off
        RUB 14,859 RUB 10,207
      • YYC 13:00
        17h 25m
        1 stop
        HOU Invalid Date
        Calgary - Houston | Thu, Apr 16 | Normal Airline
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Displayed flight fares from Calgary to Houston 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 Calgary International Airport to George Bush Intercontinental Airport

What is the cheapest month to fly from Calgary International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Calgary International Airport to George Bush Intercontinental Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Calgary International Airport to George Bush Intercontinental Airport are usually in December, with an average price of RUB 11,419. It is best to avoid January, when the average price can reach RUB 18,789.

RUB 18,789
RUB 15,104
RUB 11,419
RUB 7,734
    Cheapest
  • RUB 18,189
    Apr
  • RUB 12,154
    May
  • RUB 15,508
    Jun
  • RUB 17,146
    Jul
  • RUB 18,370
    Aug
  • RUB 12,496
    Sep
  • RUB 14,304
    Oct
  • RUB 13,339
    Nov
  • RUB 11,419
    Dec
  • RUB 18,789
    Jan
  • RUB 13,611
    Feb
  • RUB 13,046
    Mar

What is the cheapest month to fly return from Calgary International Airport to George Bush Intercontinental Airport?

The data is based on the past 12 months and shows the average monthly return fares from Calgary International Airport to George Bush Intercontinental Airport in the Trip.com database.

Based on Trip.com's data from the past 12 months, January is often the month to find the lowest fares from Calgary International Airport to George Bush Intercontinental Airport, with an average price of RUB 14,277. August is usually the most expensive month, with an average price reaching RUB 29,020.

RUB 29,020
RUB 21,649
RUB 14,277
RUB 6,906
    Cheapest
  • RUB 17,471
    Apr
  • RUB 17,145
    May
  • RUB 26,825
    Jun
  • RUB 26,279
    Jul
  • RUB 29,020
    Aug
  • RUB 16,017
    Sep
  • RUB 18,183
    Oct
  • RUB 18,007
    Nov
  • RUB 19,589
    Dec
  • RUB 14,277
    Jan
  • RUB 27,234
    Feb
  • RUB 20,293
    Mar

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

The data is based on the past 12 months and shows the average ticket prices from Calgary 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 departure day from Calgary International Airport to George Bush Intercontinental Airport is Thursday, with average prices usually lower than other days. Avoid departing on Sunday as prices are typically highest on that day.

RUB 17,314
RUB 15,249
RUB 13,183
RUB 11,118
    Cheapest
  • RUB 15,310
    Mon
  • RUB 14,646
    Tue
  • RUB 14,030
    Wed
  • RUB 13,183
    Thu
  • RUB 16,206
    Fri
  • RUB 14,038
    Sat
  • RUB 17,314
    Sun

Selected Airlines from Calgary International Airport to George Bush Intercontinental Airport

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

WestJet
From RUB 10,073
Air Canada
From RUB 10,084
United Airlines
From RUB 11,155
Delta Air Lines
From RUB 11,623
American Airlines
From RUB 12,226
Alaska Airlines
From RUB 15,026

Find more flights and airlines

Flight Schedule from Calgary International Airport to George Bush Intercontinental Airport

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

Flight info.
Departure
Arrival
Weekly Schedule

  1. WS1542

    Calgary International Airport

    12:20

    YYC

    4h 10m

    17:30

    IAH

    S M T W T - S
    Search

  2. WS1540

    Calgary International Airport

    07:30

    YYC

    4h 15m

    12:45

    IAH

    S - - W T - -
    Search

  3. AC201

    Calgary International Airport

    06:00

    YYC

    1h 38m

    Direct

    06:38

    YVR

    S M T W T F S
    Search

  4. AC1292

    Vancouver International Airport

    09:50

    YVR

    4h 34m

    Direct

    16:24

    IAH

    S M T W T F S

  5. UA1953

    Calgary International Airport

    14:00

    YYC

    2h 38m

    Direct

    16:38

    DEN

    S M T W T F S
    Search

  6. UA2419

    Denver International Airport

    20:23

    DEN

    2h 36m

    Direct

    23:59

    IAH

    S M T W T F S

  7. DL2492

    Calgary International Airport

    06:40

    YYC

    2h 45m

    Direct

    10:25

    MSP

    S M T W T F S
    Search

  8. DL2644

    Minneapolis-Saint Paul International Airport

    15:15

    MSP

    3h 2m

    Direct

    18:17

    IAH

    S M T W T - S
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Calgary International Airport to George Bush Intercontinental Airport Flights Info

Flight distance2,816.92km
Cheapest one-way ticket priceRUB 10,073
Cheapest return ticket priceRUB 16,531

FAQs for Calgary International Airport to George Bush Intercontinental Airport Flights

  • How long does it take to fly from Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH)?

    It takes around 4 hours 12 minutes to fly from Calgary International Airport (yyc) to George Bush Intercontinental Airport(iah).
  • There are around 4 daily flights from Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH).
  • Tickets cost around RUB 17,424 in May, making it the cheapest month to book. Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH) is a popular route, so don't forget to book your tickets in advance.
  • The route from Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH) is quite popular. Without considering departure times or holidays, tickets cost around RUB 24,373 in April, the most expensive month to book this route.
  • WestJet is a very popular airline operating an average of 1779 flights per month.

Find Cheap Flights with Trip.com

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed on this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within the last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.