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Calgary International Airport to George Bush Intercontinental Airport flight
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Calgary International Airport to George Bush Intercontinental Airport Flights Info

Cheapest one-way
JPY 23,200
Westjet Westjet 4h 15m · Direct Mon, Dec 21
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Cheapest return
JPY 47,710
Westjet Westjet 14h 54m · 2 stops Tue, Dec 1 - Sun, Dec 6
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Best time to book
December
Cheapest

Explore the cheapest one-way and round-trip flights from Calgary International Airport to George Bush Intercontinental Airport over the next 90 days, with one-way fares from JPY 23,200 and round-trip from JPY 47,710. Based on Trip.com's latest 7-day flight data.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Which airline offers the cheapest flights from Calgary International Airport to George Bush Intercontinental Airport?

The cheapest airline flying from Calgary International Airport to George Bush Intercontinental Airport is Westjet (from JPY 23,200) among 1 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Trip.com Price Insights: Flights from Calgary International Airport to George Bush Intercontinental Airport

Which month has the cheapest round-trip flights from Calgary International Airport to George Bush Intercontinental Airport?

The data is based on Trip.com data from the past 12 months and shows the average round-trip fares by month from Calgary International Airport to George Bush Intercontinental Airport.

Based on Trip.com data from the past 12 months, the cheapest round‑trip flights from Calgary International Airport to George Bush Intercontinental Airport are usually in January, with an average price of JPY 30,640. August sees the highest fares, around JPY 73,710.

JPY 73,710
JPY 52,175
JPY 30,640
JPY 9,105
    Cheapest
  • JPY 46,210
    Nov
  • JPY 42,040
    Dec
  • JPY 30,640
    Jan
  • JPY 58,450
    Feb
  • JPY 43,550
    Mar
  • JPY 33,450
    Apr
  • JPY 60,400
    May
  • JPY 57,550
    Jun
  • JPY 55,930
    Jul
  • JPY 73,710
    Aug
  • JPY 54,860
    Sep
  • JPY 60,220
    Oct

Which month has the cheapest one-way flights from Calgary International Airport to George Bush Intercontinental Airport?

The data is based on Trip.com data from the past 12 months and shows the average one-way fares by month from Calgary International Airport to George Bush Intercontinental Airport.

Based on Trip.com 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 JPY 24,510. July sees the highest fares, around JPY 40,800.

JPY 40,800
JPY 32,655
JPY 24,510
JPY 16,365
    Cheapest
  • JPY 27,110
    Nov
  • JPY 24,510
    Dec
  • JPY 40,320
    Jan
  • JPY 29,210
    Feb
  • JPY 28,000
    Mar
  • JPY 33,690
    Apr
  • JPY 35,650
    May
  • JPY 37,300
    Jun
  • JPY 40,800
    Jul
  • JPY 33,380
    Aug
  • JPY 31,990
    Sep
  • JPY 36,140
    Oct

Which day of the week has the cheapest flights from Calgary International Airport to George Bush Intercontinental Airport?

The data is based on Trip.com data from the past 12 months and shows the average fares by each day of the week from Calgary International Airport to George Bush Intercontinental Airport.

Based on Trip.com data from the past 12 months, the cheapest day for flights from Calgary International Airport to George Bush Intercontinental Airport is Wednesday, with average prices lower than other days. Try to avoid departing on Friday, as fares are typically the highest.

JPY 40,680
JPY 35,160
JPY 29,640
JPY 24,120
    Cheapest
  • JPY 35,160
    Mon
  • JPY 30,440
    Tue
  • JPY 29,640
    Wed
  • JPY 37,370
    Thu
  • JPY 40,680
    Fri
  • JPY 31,890
    Sat
  • JPY 36,010
    Sun

What is the 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. UA750

    14:35

    YYC

    4h 14m

    18:49

    IAH

    S M T W T F S
    Search
  2. WS1540

    18:00

    YYC

    4h 15m

    22:15

    IAH

    S M T W T - S
    Search
  3. AC201

    07:00

    YYC

    1h 52m

    Direct

    07:52

    YVR

    S M T W T F S
    Search
  4. AC1292

    09:10

    YVR

    4h 28m

    Direct

    14:38

    IAH

    S M T W T F S
  5. DL3713

    14:00

    YYC

    3h 15m

    Direct

    16:15

    SLC

    S M T W T F S
    Search
  6. DL2514

    17:36

    SLC

    3h

    Direct

    21:36

    IAH

    S M T W T F S
  7. AC8063

    05:50

    YYC

    1h 43m

    Direct

    06:33

    YVR

    S M T W T F S
    Search
  8. AC1292

    09:10

    YVR

    4h 28m

    Direct

    14:38

    IAH

    S M T W T F S
  9. UA2649

    14:00

    YYC

    3h 38m

    Direct

    16:38

    DEN

    S M T W T F S
    Search
  10. UA2419

    20:35

    DEN

    2h 29m

    Direct

    00:04

    IAH

    S M T W T F S
  11. WS1166

    20:00

    YYC

    3h 15m

    Direct

    22:15

    PHX

    S M T W T F S
    Search
  12. F94184

    05:10

    PHX

    2h 52m

    Direct

    10:02

    IAH

    - - - W T F S
  13. WS1992

    01:25

    YYC

    4h 20m

    Direct

    06:45

    ATL

    S M T W T F S
    Search
  14. F93217

    13:19

    ATL

    2h 25m

    Direct

    14:44

    IAH

    - - T - T F S
  15. WS1160

    09:50

    YYC

    3h 15m

    Direct

    12:05

    PHX

    S M T W T F S
    Search
  16. F94184

    05:10

    PHX

    2h 52m

    Direct

    10:02

    IAH

    - - - W T F S
  17. WS1164

    14:55

    YYC

    3h 15m

    Direct

    17:10

    PHX

    S M T W T F S
    Search
  18. F94184

    05:10

    PHX

    2h 52m

    Direct

    10:02

    IAH

    - - - W T F S
Find more flights and airlines

FAQs for Calgary International Airport to George Bush Intercontinental Airport Flights

  • How long is the flight from Calgary International Airport to George Bush Intercontinental Airport?

    Calgary International Airport to George Bush Intercontinental Airport takes about 4 hours 12 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH).
  • The earliest flight from Calgary International Airport to George Bush Intercontinental Airport departs at 08:45, and the last departs at 18:00, with about 3 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • 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 JPY 58,480 in November, the most expensive month to book this route.
  • The earliest flight departs from Calgary International Airport (YYC) at 09:00 and arrives in George Bush Intercontinental Airport (IAH) at 14:10.
  • The latest flight departs from Calgary International Airport (YYC) at 17:30 and arrives in George Bush Intercontinental Airport (IAH) at 22:43.
  • Westjet is a very popular airline operating an average of 1779 flights per month.
  • One-way flights from Calgary International Airport to George Bush Intercontinental Airport currently start from JPY 23,200, and round-trip fares start from JPY 47,710. The current lowest fare is a Westjet flight departing on Mon, Dec 21; prices may vary depending on availability.
  • Yes. Westjet and United Airlines operate direct flights from Calgary International Airport to George Bush Intercontinental Airport, with an average flight time of 3 hours 50 minutes, and around 17 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 Calgary International Airport to George Bush Intercontinental Airport is JPY 51,690. Prices may vary depending on the departure date, airline, and availability.
  • Westjet are the most popular budget airlines flying from Calgary International Airport to George Bush Intercontinental Airport, with one-way fares starting from JPY 23,200. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Calgary International Airport to George Bush Intercontinental Airport operates around 17 weekly flights, mainly by Westjet and United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Calgary 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.