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Cheap flights from Canada to Houston George Bush Intcntl Airport from C$ 151

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 13/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
13 Dec — 20 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to George Bush Intcntl

Keep the following information in mind while searching for Canada to George Bush Intcntl flight deals. Data was last updated 13 November 2025.

Round-trip from

C$ 223

One-way from

C$ 151

Popular in

December

Cheapest in

April

Average price

C$ 735

Good round-trip deal

C$ 321 or less

Good one-way deal

C$ 317 or less
WestJet
  • WestJet
  • 24/11-28/11
  • Nonstop
  • 8h 45m total
  • Canada to Houston
Search Deals
WestJet
  • WestJet
  • 13/1
  • 1 total stop
  • 8h 29m total
  • Canada to Houston
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 54 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Canada to Houston George Bush Intcntl.
Search Deals
Price to beat on a one-way flight from Canada to Houston George Bush Intcntl.
Search Deals

Find flight deals from Canada to George Bush Intcntl

Enter your travel dates to find the best prices.

Cheapest flights from Canada to George Bush Intcntl
Explore the most affordable flight options available from Canada to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2025.

Mon 24/117:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Fri 28/116:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 223
Fri 21/117:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Thu 27/111:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 226
Wed 3/1212:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Wed 10/121:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 13/11C$ 233
Thu 27/117:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Fri 28/116:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 237
Fri 21/117:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Wed 26/111:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 241
Sun 23/1112:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Fri 28/111:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 242
Thu 11/127:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Wed 17/121:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 248
Sun 7/1212:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Thu 11/126:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 13/11C$ 249
Fri 12/1212:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Mon 15/126:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 13/11C$ 251
Sat 22/1112:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Fri 28/111:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 255
Wed 26/117:30 a.m.YYC - IAH
Nonstop4h 14mWestJet
Wed 26/116:20 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 258
Sun 23/1112:20 p.m.YYC - IAH
Nonstop4h 09mWestJet
Wed 26/111:35 p.m.IAH - YYC
Nonstop4h 31mWestJet
Deal found 12/11C$ 259

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada 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 13 November 2025.
Use the filters below to find and compare flights from Canada to Houston George Bush Intcntl Airport that are best for you.

Fly from

Canada

Fly to

George Bush Intcntl

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sun 23/11

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

Nonstop4h 16m

Houston George Bush Intcntl

Sat 29/11

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

1 stop8h 04m

C$ 286

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 22/1

1:30 p.m.-6:41 p.m.

Nonstop4h 11m

Houston George Bush Intcntl

Tue 27/1

5:00 a.m.-11:35 a.m.

1 stop7h 35m

C$ 303

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sun 1/2

6:15 a.m.-11:59 p.m.

1 stop16h 44m

Houston George Bush Intcntl

Mon 9/2

8:16 p.m.-11:35 a.m.

1 stop16h 19m

C$ 311

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 17/1

2:13 p.m.-10:48 p.m.

1 stop7h 35m

Houston George Bush Intcntl

Sun 25/1

9:50 p.m.-11:35 a.m.

1 stop14h 45m

C$ 311

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 5/2

6:15 a.m.-10:48 p.m.

1 stop15h 33m

Houston George Bush Intcntl

Sat 7/2

7:20 a.m.-9:53 p.m.

2 stops15h 33m

C$ 311

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 10/12

6:15 a.m.-11:59 p.m.

1 stop16h 44m

Houston George Bush Intcntl

Tue 16/12

5:00 a.m.-11:35 a.m.

1 stop7h 35m

C$ 314

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Fri 12/12

6:15 a.m.-8:50 p.m.

1 stop13h 35m

Houston George Bush Intcntl

Thu 8/1

9:50 p.m.-2:21 p.m.

2 stops17h 31m

C$ 314

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 20/11

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

1 stop7h 38m

Houston George Bush Intcntl

Thu 27/11

5:00 a.m.-11:35 a.m.

1 stop7h 35m

C$ 314

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 8/1

6:15 a.m.-12:12 a.m.

2 stops16h 57m

Houston George Bush Intcntl

Fri 16/1

8:16 p.m.-2:21 p.m.

2 stops19h 05m

C$ 315

WinnipegHouston

YWG - IAH

YWGIAH

Winnipeg

Fri 16/1

7:30 a.m.-4:23 p.m.

1 stop8h 53m

Houston George Bush Intcntl

Sun 18/1

6:05 a.m.-12:41 a.m.

2 stops18h 36m

C$ 328

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 60 results
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6

Best time to book a flight from Canada to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Canada 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 Canada to Houston George Bush Intcntl Airport

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

Currently, September is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of C$ 179). Flying from Canada to Houston George Bush Intcntl Airport in February is currently the most expensive (average of C$ 280). 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 CA to IAH?

Find hourly flight availability from Canada 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 13 November 2025.

One of the essential ways to save on airfare from Canada to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 12% on airfare.

What is the cheapest day to fly from Canada to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly round-trip from Canada to George Bush Intcntl. Price data was last updated on 2 November 2025.

Travelers seeking maximum savings on their Canada to Houston George Bush Intcntl Airport flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Canada to Houston George Bush Intcntl Airport

Explore weekly flight availability from Canada 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 13 November 2025.

The most flights from CA0 to IAH are scheduled on a Thursday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated 13 November 2025.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Canada to Houston George Bush Intcntl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,017 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,161 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,448 reviews
Delta
7.9
Good
8,007 reviews
Check prices

Comfort

7.9

Crew

8.5

Food

7.3

Boarding

8.1

Entertainment

7.9

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Canada 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 Canada to Houston George Bush Intcntl Airport?

    A quick flight from Canada to Houston George Bush Intcntl Airport can take about 4h 11m. United Airlines provides one of the quickest options available for as low as C$ 303. Canada and Houston George Bush Intcntl Airport are separated by a distance of 2812 km. This flight may include one or multiple stops.

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

    The most popular route from Canada to Houston George Bush Intcntl Airport is Toronto Pearson Intl - Houston George Bush Intcntl. You may also consider Vancouver Intl - Houston George Bush Intcntl or Calgary - Houston George Bush Intcntl.

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

    No one likes to see their flight delayed. When booking a flight from Canada to Houston George Bush Intcntl Airport consider choosing Air New Zealand (88%), Air Canada (84%) or United Airlines (84%) as they are the most reliable in getting you off to your destination on time.

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

    While on average a flight from Canada to Houston George Bush Intcntl Airport is generally C$ 1,078, our data shows the cheapest flight currently is C$ 246. When looking at the most popular route, (Toronto Pearson Intl - Houston George Bush Intcntl), you can expect to pay C$ 276 for that flight.

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

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

  • How can I find direct flights from Canada 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 Canada to George Bush Intcntl.

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

    Yes. Cheapflights offers flight deals from Canada 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 Canada to Houston George Bush Intcntl Airport?

    Currently, September is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of C$ 179). Flying from Canada to Houston George Bush Intcntl Airport in February is currently the most expensive (average of C$ 280). 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 Canada 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 Canada to George Bush Intcntl

Discover the top 5 airlines that operate flights from Canada 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 13 November 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 170AverageC$ 571FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 223AverageC$ 669FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 238AverageC$ 475FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 246AverageC$ 508FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapestC$ 266AverageC$ 710FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

When you search for this flight from Canada 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.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to George Bush Intcntl.

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

Need flexible booking options for your flight to George Bush Intcntl from Canada? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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