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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 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Sat, Jul 18 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Sat, Jul 25 | WestJet
        €214 €336
        36% off
        36% off
        €336 €214
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Wed, Aug 19 | WestJet
        IAH 06:30
        4h 20m
        Direct
        YYC 09:50
        Houston - Calgary | Tue, Aug 25 | WestJet
        €239 €336
        28% off
        28% off
        €336 €239
      • YYC 08:45
        4h 10m
        Direct
        IAH 13:55
        Calgary - Houston | Fri, Jul 24 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Mon, Jul 27 | WestJet
        €242 €336
        28% off
        28% off
        €336 €242
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Thu, Jul 16 | WestJet
        IAH 14:50
        4h 20m
        Direct
        YYC 18:10
        Houston - Calgary | Tue, Jul 21 | WestJet
        €243
        28% off
        €336 €243
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Fri, Aug 28 | WestJet
        IAH 06:30
        4h 20m
        Direct
        YYC 09:50
        Houston - Calgary | Tue, Sep 1 | WestJet
        €248
        26% off
        €336 €248
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Fri, Aug 21 | WestJet
        IAH 06:30
        4h 20m
        Direct
        YYC 09:50
        Houston - Calgary | Tue, Aug 25 | WestJet
        €248
        26% off
        €336 €248
      • YYC 06:00
        9h 30m
        1 stop
        IAH 16:30
        Calgary - Houston | Sat, Jul 18 | Air Canada
        IAH 17:25
        9h 15m
        1 stop
        YYC 01:40
        Houston - Calgary | Mon, Jul 20 | Air Canada
        €227
        32% off
        €336 €227
      • YYC 07:00
        7h 46m
        1 stop
        IAH 15:46
        Calgary - Houston | Wed, Aug 19 | Air Canada
        IAH 16:45
        8h
        1 stop
        YYC 23:45
        Houston - Calgary | Tue, Aug 25 | Air Canada
        €230
        32% off
        €336 €230
      • YYC 07:00
        8h 30m
        1 stop
        IAH 16:30
        Calgary - Houston | Wed, Jul 8 | Air Canada
        IAH 17:25
        9h 15m
        1 stop
        YYC 01:40
        Houston - Calgary | Tue, Jul 14 | Air Canada
        €230
        32% off
        €336 €230
      • YYC 07:00
        7h 46m
        1 stop
        IAH 15:46
        Calgary - Houston | Thu, Jul 23 | Air Canada
        IAH 06:55
        19h 26m
        1 stop
        YYC 01:21
        Houston - Calgary | Sat, Jul 25 | Air Canada
        €233
        31% off
        €336 €233
      • YYC 13:00
        17h 25m
        1 stop
        HOU 14:00
        Calgary - Houston | Thu, Jul 9 | Normal Airline
        HOU 15:00
        6h
        Direct
        YYC 16:00
        Houston - Calgary | Sat, Jul 11 | Normal Airline
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      • Cheapest nonstop
        YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Tue, Aug 4 | WestJet
        €130 €200
        35% off
        35% off
        €200 €130
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Mon, Jul 20 | WestJet
        €144 €200
        28% off
        28% off
        €200 €144
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Thu, Aug 20 | WestJet
        €145 €200
        28% off
        28% off
        €200 €145
      • YYC 17:30
        4h 10m
        Direct
        IAH 22:40
        Calgary - Houston | Thu, Aug 27 | WestJet
        €147
        27% off
        €200 €147
      • YYC 23:55
        9h 55m
        1 stop
        IAH 10:50
        Calgary - Houston | Tue, Aug 11 | Air Canada
        €121
        40% off
        €200 €121
      • YYC 23:20
        10h 30m
        1 stop
        IAH 10:50
        Calgary - Houston | Tue, Aug 4 | Air Canada
        €137
        32% off
        €200 €137
      • YYC 06:00
        8h 46m
        1 stop
        IAH 15:46
        Calgary - Houston | Thu, Aug 20 | Air Canada
        €144
        28% off
        €200 €144
      • YYC 23:20
        10h 30m
        1 stop
        IAH 10:50
        Calgary - Houston | Sun, Aug 9 | Air Canada
        €145
        28% off
        €200 €145
      • YYC 06:00
        8h 51m
        1 stop
        IAH 15:51
        Calgary - Houston | Fri, Aug 14 | Air Canada
        €148
        26% off
        €200 €148
      • YYC 06:00
        8h 51m
        1 stop
        IAH 15:51
        Calgary - Houston | Fri, Aug 7 | Air Canada
        €148
        26% off
        €200 €148
      • YYC 13:00
        17h 25m
        1 stop
        HOU 14:00
        Calgary - Houston | Thu, Jul 9 | Normal Airline
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Displayed flight fares from Calgary 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 data.

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 €132. It is best to avoid January, when the average price can reach €217.

€217
€175
€132
€90
    Cheapest
  • €205
    Jul
  • €212
    Aug
  • €145
    Sep
  • €166
    Oct
  • €154
    Nov
  • €132
    Dec
  • €217
    Jan
  • €158
    Feb
  • €151
    Mar
  • €182
    Apr
  • €192
    May
  • €201
    Jun

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 €165. August is usually the most expensive month, with an average price reaching €335.

€335
€250
€165
€80
    Cheapest
  • €280
    Jul
  • €335
    Aug
  • €185
    Sep
  • €210
    Oct
  • €208
    Nov
  • €227
    Dec
  • €165
    Jan
  • €315
    Feb
  • €235
    Mar
  • €180
    Apr
  • €325
    May
  • €310
    Jun

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 Wednesday, with average prices usually lower than other days. Avoid departing on Friday as prices are typically highest on that day.

€196
€181
€165
€150
    Cheapest
  • €182
    Mon
  • €170
    Tue
  • €165
    Wed
  • €175
    Thu
  • €196
    Fri
  • €179
    Sat
  • €192
    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.

Air Canada
From €121
WestJet
From €130
United Airlines
From €158
Delta Air Lines
From €163
Alaska Airlines
From €164
American Airlines
From €173
Apg Airlines
From €381
Air Transat
From €395

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

    17:30

    YYC

    4h 10m

    22:40

    IAH

    S - T W T F S
    Search

  2. WS1540

    Calgary International Airport

    08:45

    YYC

    4h 10m

    13:55

    IAH

    S M T W T F S
    Search

  3. AC203

    Calgary International Airport

    07:00

    YYC

    1h 37m

    Direct

    07:37

    YVR

    S M T W T F S
    Search

  4. AC1292

    Vancouver International Airport

    09:35

    YVR

    4h 36m

    Direct

    16:11

    IAH

    S M T W T F S

  5. AC201

    Calgary International Airport

    06:00

    YYC

    1h 37m

    Direct

    06:37

    YVR

    S M T W T F S
    Search

  6. AC1292

    Vancouver International Airport

    09:35

    YVR

    4h 36m

    Direct

    16:11

    IAH

    S M T W T F S

  7. AC154

    Calgary International Airport

    23:55

    YYC

    3h 49m

    Direct

    05:44

    YYZ

    S M T W T F S
    Search

  8. AC591

    Toronto Pearson International Airport

    08:45

    YYZ

    3h 31m

    Direct

    11:16

    IAH

    - M - - - F S

  9. UA550

    Calgary International Airport

    06:00

    YYC

    2h 30m

    Direct

    08:30

    DEN

    S M T W T F S
    Search

  10. UA475

    Denver International Airport

    19:35

    DEN

    2h 31m

    Direct

    23:06

    IAH

    S M T W T F S

  11. UA550

    Calgary International Airport

    06:00

    YYC

    2h 30m

    Direct

    08:30

    DEN

    S M T W T F S
    Search

  12. UA2419

    Denver International Airport

    20:39

    DEN

    2h 20m

    Direct

    23:59

    IAH

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

Flight distance 2,816.92km
Cheapest one-way ticket price €121
Cheapest return ticket price €214

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 5 daily flights from Calgary International Airport (YYC) to George Bush Intercontinental Airport (IAH).
  • Tickets cost around €255 in August, 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 €323 in July, the most expensive month to book this route.
  • WestJet is a very popular airline operating an average of 1779 flights per month.

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