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George Bush Intcntl

$120+ Cheap flights from Canada to George Bush Intcntl (IAH)

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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — IAH
Mar 23 — Mar 301
Mon 3/23
Mon 3/30
1 adult, Economy
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Cheap flight deals from Canada to George Bush Intcntl

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 February 21, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:20 pm
YYC
-
IAH
Nonstop4h 10m
WestJet
Thu 4/161:35 pm
IAH
-
YYC
Nonstop4h 27m
WestJet
Deal found 2/17$199
This Trip.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:20 pm
YYC
-
IAH
Nonstop4h 10m
WestJet
Fri 4/176:20 pm
IAH
-
YYC
Nonstop4h 25m
WestJet
Deal found 2/17$201
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:20 pm
YYC
-
IAH
Nonstop4h 10m
WestJet
Thu 4/161:35 pm
IAH
-
YYC
Nonstop4h 27m
WestJet
Deal found 2/17$203
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:30 am
YYC
-
IAH
Nonstop4h 15m
WestJet
Fri 4/176:20 pm
IAH
-
YYC
Nonstop4h 25m
WestJet
Deal found 2/17$204
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/1512:20 pm
YYC
-
IAH
Nonstop4h 10m
WestJet
Fri 4/176:20 pm
IAH
-
YYC
Nonstop4h 25m
WestJet
Deal found 2/17$206
This Super.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/247:30 am
YYC
-
IAH
Nonstop4h 15m
WestJet
Fri 5/16:30 am
IAH
-
YYC
Nonstop4h 20m
WestJet
Deal found 2/17$211
This WestJet deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:30 am
YYC
-
IAH
Nonstop4h 15m
WestJet
Wed 4/156:20 pm
IAH
-
YYC
Nonstop4h 25m
WestJet
Deal found 2/18$214
This CheapOair deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:30 am
YYC
-
IAH
Nonstop4h 15m
WestJet
Wed 4/292:50 pm
IAH
-
YYC
Nonstop4h 20m
WestJet
Deal found 2/18$217
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/2411:00 pm
YVR
-
IAH
1 stop9h 25m
Multiple Airlines
Tue 4/287:45 am
IAH
-
YVR
2 stops32h 45m
Multiple Airlines
Deal found 2/18$254
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:35 pm
YVR
-
IAH
1 stop15h 12m
Multiple Airlines
Wed 4/226:14 pm
IAH
-
YVR
1 stop18h 58m
Multiple Airlines
Deal found 2/18$259
This Kiwi.com deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:00 pm
YVR
-
IAH
1 stop21h 50m
Multiple Airlines
Tue 4/286:14 pm
IAH
-
YVR
1 stop18h 31m
Multiple Airlines
Deal found 2/18$261
This Kiwi.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2211:00 pm
YVR
-
IAH
1 stop16h 19m
Multiple Airlines
Mon 4/276:14 pm
IAH
-
YVR
1 stop18h 31m
Multiple Airlines
Deal found 2/19$262

Find 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 February 21, 2026.

Round-trip from

$199
(Kiwi.com)

One-way from

$120
(Expedia)

Popular in

February

Cheapest in

April

Average price

$585

Good round-trip deal

$272 or less

Good one-way deal

$175 or less
From Canada to Houston George Bush Intcntl
Search Deals
One-way flight from Canada to Houston George Bush Intcntl
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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

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 2,558,603 searches. Data last updated February 21, 2026.
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

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Sat 4/18

4:35 pm-9:47 am

1 stop15h 12m

Houston George Bush Intcntl

Wed 4/22

6:14 pm-11:12 am

1 stop18h 58m

$259

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 4/14

6:40 am-5:42 pm

1 stop10h 02m

Houston George Bush Intcntl

Thu 4/16

10:41 am-8:40 pm

1 stop10h 59m

$261

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 4/30

6:40 am-5:42 pm

1 stop10h 02m

Houston George Bush Intcntl

Thu 5/7

10:41 am-8:30 pm

1 stop10h 49m

$266

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Sun 5/10

6:10 am-1:55 pm

1 stop6h 45m

Houston George Bush Intcntl

Sat 5/16

2:50 pm-9:40 pm

1 stop7h 50m

$270

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 8/12

7:15 am-5:47 pm

1 stop9h 32m

Houston George Bush Intcntl

Wed 1/6

10:45 am-8:54 pm

1 stop11h 09m

$270

OttawaHouston

YOW - IAH

YOWIAH

Ottawa

Mon 4/20

7:00 am-9:55 pm

1 stop15h 55m

Houston George Bush Intcntl

Thu 4/23

9:46 am-12:25 am

1 stop13h 39m

$273

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Sun 5/3

3:00 pm-10:40 pm

1 stop6h 40m

Houston George Bush Intcntl

Sat 5/9

2:50 pm-9:40 pm

1 stop7h 50m

$275

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Wed 4/22

7:00 am-5:30 pm

1 stop8h 30m

Houston George Bush Intcntl

Fri 5/29

2:50 pm-8:40 pm

1 stop7h 50m

$298

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Wed 3/25

8:00 am-12:11 am

1 stop14h 11m

Houston George Bush Intcntl

Wed 4/22

6:14 pm-11:12 am

1 stop18h 58m

$303

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Mon 4/13

7:00 am-5:42 pm

2 stops9h 42m

Houston George Bush Intcntl

Thu 4/16

10:41 am-8:40 pm

1 stop10h 59m

$304

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 60 results
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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, January is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of $105). Flying from Canada to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $192). 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 February 21, 2026.

It’s optimal to fly from Canada to Houston George Bush Intcntl Airport at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.

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 February 17, 2026.

Travelers seeking maximum savings on their Canada to Houston George Bush Intcntl Airport flight should consider departing on Friday afternoons when fares are most often at their lowest. Wednesday at noon 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 February 21, 2026.

The most flights from CA0 to IAH are scheduled on a Thursday (11 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (9 on average).

How often are flights from Canada to Houston delayed?

About 15% of weekly flights between Canada and Houston have experienced delays in the past year, with the average delay time being 146 minutes.

What is the most punctual flight time for Canada to Houston flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Friday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Canada to Houston flights?

Over the last year, United Airlines have had the lowest number of delays on this route, with just 9% of flights being delayed.

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 February 21, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and WestJet from Canada to Houston George Bush Intcntl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,228 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

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
8,228 reviews
Delta
7.9
Good
8,228 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

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
9,335 reviews
Delta
7.9
Good
8,228 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

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
3,270 reviews
Delta
7.9
Good
8,228 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

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
10,734 reviews
Delta
7.9
Good
8,228 reviews

Overall

7.9

Boarding

8.1

Comfort

7.9

Entertainment

7.8

Crew

8.5

Food

7.2

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?

    For as low as $270, Delta can have you in Houston George Bush Intcntl Airport from Canada in 6h 45m. Airlines will cover a distance of 1853 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The cheapest airlines for a one-way flight from Canada to Houston George Bush Intcntl Airport are WestJet ($105), United Airlines ($106), and Air Canada ($115).

  • 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 (87%), Air Canada (68%) or United Airlines (68%) 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?

    Looking for the cheapest flight from Canada to Houston George Bush Intcntl Airport? While on average our users pay $434, our data indicates the cheapest price to be $214. The most popular route (Toronto Pearson Intl - Houston George Bush Intcntl), is priced around $250.

  • 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, January is the cheapest month in which you can book a flight from Canada to Houston George Bush Intcntl Airport (average of $105). Flying from Canada to Houston George Bush Intcntl Airport in July is currently the most expensive (average of $192). 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

Traveling 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
Montgomery
The Woodlands
Spring
Katy
Humble
Tomball
Conroe
Jersey Village
Cypress

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Alternative routes for Canada to George Bush Intcntl

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Top 4 airlines flying from Canada to George Bush Intcntl

Discover the top 4 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 2,558,603 searches. Data last updated February 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$74Average$550FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$128Average$537FlexibilityNo cancel feeOn-time67%
DeltaCheapest$141Average$451FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$152Average$356FlexibilityNo cancel feeOn-time60%

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