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Cheap flights from Alberta to Houston George Bush Intcntl Airport from C$ 154

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — IAH
15 Oct — 22 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Alberta to George Bush Intcntl

Keep the following information in mind while searching for Alberta to George Bush Intcntl flight deals. Data was last updated 15 September 2025.

Round-trip from

C$ 212

One-way from

C$ 154

Popular in

December

Cheapest in

September

Average price

C$ 281

Good round-trip deal

C$ 242 or less

Good one-way deal

C$ 365 or less
WestJet
  • WestJet
  • 22/10-27/10
  • Nonstop
  • 8h 41m total
  • Alberta to Houston
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WestJet
  • WestJet
  • 14/1
  • Nonstop
  • 4h 09m total
  • Alberta to Houston
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 134 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (C$ 29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Alberta to Houston George Bush Intcntl.
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Price to beat on a one-way flight from Alberta to Houston George Bush Intcntl.
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Find flight deals from Alberta to George Bush Intcntl

Cheapest flights from Alberta to George Bush Intcntl
Explore the most affordable flight options available from Alberta to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 September 2025.

Wed 22/109:00 a.m.YYC - IAH
Nonstop4h 10mWestJet
Mon 27/106:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 13/9C$ 212
Sat 11/109:00 a.m.YYC - IAH
Nonstop4h 10mWestJet
Sat 18/108:00 a.m.IAH - YYC
Nonstop4h 20mWestJet
Deal found 13/9C$ 213
Fri 10/105:30 p.m.YYC - IAH
Nonstop4h 13mWestJet
Sun 12/103:00 p.m.IAH - YYC
Nonstop4h 21mWestJet
Deal found 13/9C$ 224
Fri 10/106:10 a.m.YYC - IAH
1 stop8h 32mAir Canada
Sun 12/104:50 p.m.IAH - YYC
1 stop8h 52mAir Canada
Deal found 14/9C$ 256
Thu 9/107:00 a.m.YYC - IAH
1 stop7h 42mAir Canada
Fri 10/104:50 p.m.IAH - YYC
1 stop8h 52mAir Canada
Deal found 14/9C$ 257
Wed 29/101:30 p.m.YYC - IAH
Nonstop4h 16mUnited Airlines
Tue 4/118:30 a.m.IAH - YYC
1 stop6h 51mUnited Airlines
Deal found 13/9C$ 262
Wed 15/101:10 a.m.YYC - IAH
1 stop8h 54mAir Canada
Mon 20/104:50 p.m.IAH - YYC
1 stop8h 52mAir Canada
Deal found 13/9C$ 264
Fri 31/102:13 p.m.YYC - IAH
1 stop5h 40mUnited Airlines
Mon 3/116:36 p.m.IAH - YYC
1 stop17h 59mUnited Airlines
Deal found 13/9C$ 270
Wed 22/106:10 a.m.YYC - IAH
1 stop8h 32mAir Canada
Mon 27/105:25 p.m.IAH - YYC
1 stop8h 04mAir Canada
Deal found 14/9C$ 282
Tue 7/109:00 a.m.YYC - IAH
Nonstop4h 10mMultiple Airlines
Sat 11/104:42 p.m.IAH - YYC
1 stop23h 03mMultiple Airlines
Deal found 14/9C$ 285
Wed 8/107:35 p.m.YYC - IAH
1 stop19h 04mMultiple Airlines
Sat 11/103:00 p.m.IAH - YYC
Nonstop4h 21mMultiple Airlines
Deal found 14/9C$ 288
Sat 11/106:15 a.m.YYC - IAH
1 stop15h 44mUnited Airlines
Sat 18/1012:55 p.m.IAH - YYC
1 stop9h 53mUnited Airlines
Deal found 13/9C$ 291

Cheapflights Fare Finder

 
Customize your flight search to find flights from Alberta to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
Use the filters below to find and compare flights from Alberta to Houston George Bush Intcntl Airport that are best for you.

Fly from

Alberta

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 19/11

6:45 a.m.-4:24 p.m.

1 stop8h 39m

Houston George Bush Intcntl

Wed 26/11

5:25 p.m.-12:29 a.m.

1 stop8h 04m

C$ 256

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 7/3

1:55 p.m.-7:00 p.m.

Nonstop4h 05m

Houston George Bush Intcntl

Wed 11/3

5:00 a.m.-11:54 a.m.

1 stop7h 54m

C$ 262

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 19/11

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Wed 26/11

12:50 p.m.-9:53 p.m.

1 stop10h 03m

C$ 262

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 29/10

1:30 p.m.-6:46 p.m.

Nonstop4h 16m

Houston George Bush Intcntl

Tue 4/11

8:30 a.m.-2:21 p.m.

1 stop6h 51m

C$ 262

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 1/12

11:40 p.m.-11:09 a.m.

1 stop10h 29m

Houston George Bush Intcntl

Fri 5/12

5:25 p.m.-12:29 a.m.

1 stop8h 04m

C$ 264

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 31/10

2:13 p.m.-10:51 p.m.

1 stop7h 38m

Houston George Bush Intcntl

Mon 3/11

9:43 p.m.-11:35 a.m.

1 stop14h 52m

C$ 270

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 11/10

6:15 a.m.-10:10 p.m.

1 stop14h 55m

Houston George Bush Intcntl

Sat 18/10

4:51 p.m.-1:53 p.m.

2 stops22h 02m

C$ 291

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Sun 23/11

6:40 a.m.-5:29 p.m.

2 stops9h 49m

Houston George Bush Intcntl

Mon 8/12

1:35 p.m.-11:54 p.m.

2 stops11h 19m

C$ 296

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Wed 1/10

8:45 p.m.-2:10 p.m.

1 stop16h 25m

Houston George Bush Intcntl

Thu 16/10

3:00 p.m.-10:27 p.m.

1 stop8h 27m

C$ 300

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Fri 24/10

2:45 p.m.-10:43 p.m.

1 stop6h 58m

Houston George Bush Intcntl

Sat 1/11

6:15 a.m.-10:49 p.m.

2 stops17h 34m

C$ 307

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/9

Showing 1-10 of 33 results
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Best time to book a flight from Alberta to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Alberta with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Alberta to Houston George Bush Intcntl Airport

What is the cheapest month to book a flight from Alberta to Houston George Bush Intcntl Airport?

Currently, September is the cheapest month in which you can book a flight from Alberta to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Alberta to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AB to IAH?

Find hourly flight availability from Alberta to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 September 2025.

When flying from Alberta to Houston George Bush Intcntl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Alberta to Houston George Bush Intcntl Airport

Explore weekly flight availability from Alberta to George Bush Intcntl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 September 2025.

The most flights from CAAB to IAH are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Alberta to Houston George Bush Intcntl Airport?

Related info for your journey

Find useful and relevant information for your journey from Alberta to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Alberta to Houston George Bush Intcntl Airport?

    There are many flights that can get you from Alberta to Houston George Bush Intcntl Airport in 4h 05m. Fly via Air Canada, United Airlines, or WestJet to get the fastest option. The distance between Alberta and Houston George Bush Intcntl Airport is about 2812 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Alberta to Houston George Bush Intcntl Airport one-way?

    C$ 154 is the cheapest one-way deal found within the past few days, from WestJet. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from C$ 172 and C$ 437, respectively.

  • What are the most popular routes from Alberta to Houston George Bush Intcntl Airport?

    The most popular flight routes from Alberta to Houston George Bush Intcntl Airport are Calgary - Houston George Bush Intcntl, Edmonton - Houston George Bush Intcntl and Fort Mcmurray - Houston George Bush Intcntl.

  • What are the most reliable airlines from Alberta to Houston George Bush Intcntl Airport?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Alberta to Houston George Bush Intcntl Airport on time: United Airlines (83%), Avianca (79%), Air Canada (74%).

  • What are the cheapest flights from Alberta to Houston George Bush Intcntl Airport?

    On average you can expect to pay C$ 502 for a flight from Alberta to Houston George Bush Intcntl Airport. The cheapest flight overall is C$ 124 while the most popular route, (Calgary - Houston George Bush Intcntl) is currently priced at C$ 248.

  • Can I find deals for flights from Alberta to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Alberta to George Bush Intcntl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Alberta to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Alberta to George Bush Intcntl.

  • Can I find deals for business class flights from Alberta to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Alberta to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Alberta to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Alberta to Houston George Bush Intcntl Airport (average of C$ 343). Flying from Alberta to Houston George Bush Intcntl Airport in March is currently the most expensive (average of C$ 469). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Humble
Katy
Cypress

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Alternative routes for Alberta to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Alberta to George Bush Intcntl

Discover the top 5 airlines that operate flights from Alberta to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 15 September 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 168AverageC$ 450FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 184AverageC$ 603FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 221AverageC$ 537FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 236AverageC$ 505FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 289AverageC$ 453FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Alberta to George Bush Intcntl?

When you search for this flight from Alberta to George Bush Intcntl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Alberta to George Bush Intcntl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to George Bush Intcntl from Alberta.

Can Cheapflights find flights from Alberta to George Bush Intcntl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Alberta to George Bush Intcntl, users can toggle the no change fees filter when performing a flight search.

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Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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