Houston

$96+ Cheap flights from Canada to Houston

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HOU
Feb 7 — Feb 141
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Cheap flight deals from Canada to Houston

Keep the following information in mind while searching for Canada to Houston flight deals. Data was last updated January 8, 2026.

Round-trip from

$154
(Kiwi.com)

One-way from

$96
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$555
From Canada to Houston
One-way flight from Canada to Houston
Highest demand for flights based on searches. 7% potential increase in price ($42 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
Average for round-trip flights in January 2026

Find flight deals from Canada to Houston

Cheapest flights from Canada to Houston
Explore the most affordable flight options available from Canada to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/237:30 amYYC - IAH
Nonstop4h 14mWestJet
Tue 1/276:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$154
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Sun 1/2512:20 pmYYC - IAH
Nonstop4h 09mWestJet
Thu 1/296:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$155
This Super.com deal was found by Cheapflights users on 1/7. 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.
Wed 1/2112:20 pmYYC - IAH
Nonstop4h 09mWestJet
Mon 1/266:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/7$156
This Kiwi.com deal was found by Cheapflights users on 1/7. 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 6/59:00 amYYC - IAH
Nonstop4h 10mWestJet
Sun 6/78:00 amIAH - YYC
Nonstop4h 15mWestJet
Deal found 1/7$159
This Trip.com deal was found by Cheapflights users on 1/6. 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.
Thu 1/2212:20 pmYYC - IAH
Nonstop4h 09mWestJet
Wed 1/286:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$161
This Trip.com deal was found by Cheapflights users on 1/6. 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.
Thu 1/2212:20 pmYYC - IAH
Nonstop4h 09mWestJet
Tue 1/276:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$162
This Trip.com deal was found by Cheapflights users on 1/7. 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 1/2612:20 pmYYC - IAH
Nonstop4h 09mWestJet
Fri 1/301:35 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/7$163
This Trip.com deal was found by Cheapflights users on 1/6. 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.
Thu 1/226:00 amYYC - IAH
1 stop9h 24mAir Canada
Wed 1/285:25 pmIAH - YYC
1 stop8h 19mAir Canada
Deal found 1/6$165
This Kiwi.com deal was found by Cheapflights users on 1/6. 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.
Tue 1/2012:20 pmYYC - IAH
Nonstop4h 09mWestJet
Thu 1/291:35 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$166
This Trip.com deal was found by Cheapflights users on 1/7. 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 2/912:20 pmYYC - IAH
Nonstop4h 10mWestJet
Fri 2/131:35 pmIAH - YYC
Nonstop4h 27mWestJet
Deal found 1/7$168
This Kiwi.com deal was found by Cheapflights users on 1/6. 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 1/2112:20 pmYYC - IAH
Nonstop4h 09mWestJet
Fri 1/306:20 pmIAH - YYC
Nonstop4h 31mWestJet
Deal found 1/6$169
This oojo deal was found by Cheapflights users on 1/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/219:00 amYEG - IAH
1 stop7h 29mWestJet
Tue 1/276:20 pmIAH - YEG
1 stop7h 24mWestJet
Deal found 1/7$177

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Houston 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 January 8, 2026.
Use the filters below to find and compare flights from Canada to Houston that are best for you.

Fly from

Canada

Fly to

Houston

Route

Depart

Return

Price

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Wed 1/21

1:30 pm-6:41 pm

Nonstop4h 11m

Houston George Bush Intcntl

Mon 1/26

9:50 pm-11:35 am

1 stop14h 45m

$182

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Tue 2/3

1:30 pm-6:41 pm

Nonstop4h 11m

Houston George Bush Intcntl

Mon 4/20

6:40 pm-11:32 am

1 stop17h 52m

$201

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 4/16

1:53 pm-7:10 pm

Nonstop4h 17m

Houston George Bush Intcntl

Mon 4/20

8:26 pm-11:32 am

1 stop16h 06m

$202

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Wed 3/11

9:00 am-5:30 pm

1 stop7h 30m

Houston George Bush Intcntl

Mon 3/16

6:20 pm-12:39 am

1 stop7h 19m

$206

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Fri 1/30

12:45 am-10:51 pm

1 stop21h 06m

Houston George Bush Intcntl

Wed 2/11

6:45 am-10:47 pm

2 stops17h 02m

$225

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Sat 2/7

12:05 pm-7:23 pm

2 stops29h 18m

Houston George Bush Intcntl

Tue 2/10

7:23 pm-2:51 pm

1 stop21h 28m

$242

EdmontonHouston

YEG - IAH

YEGIAH

Edmonton

Mon 2/9

8:00 am-5:30 pm

1 stop8h 30m

Houston George Bush Intcntl

Tue 2/10

6:20 pm-12:39 am

1 stop7h 19m

$246

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Sat 5/2

1:55 pm-7:00 pm

Nonstop4h 05m

Houston George Bush Intcntl

Wed 5/6

4:45 pm-11:41 pm

1 stop7h 56m

$253

VancouverHouston

YVR - IAH

YVRIAH

Vancouver Intl

Wed 1/21

5:30 am-5:29 pm

1 stop9h 59m

Houston George Bush Intcntl

Thu 1/22

1:35 pm-10:44 pm

2 stops11h 09m

$256

CalgaryHouston

YYC - IAH

YYCIAH

Calgary

Thu 1/22

7:40 am-11:37 pm

2 stops14h 57m

Houston George Bush Intcntl

Wed 1/28

6:20 am-11:02 pm

2 stops17h 42m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Showing 1-10 of 60 results
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Best time to book a flight from Canada to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston 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

What is the cheapest month to book a flight from Canada to Houston?

Currently, June is the cheapest month in which you can book a flight from Canada to Houston (average of $111). Flying from Canada to Houston in July is currently the most expensive (average of $189). 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 HOU?

Find hourly flight availability from Canada to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 8, 2026.

When flying from Canada to Houston, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 17% versus a flight in the morning.

What is the cheapest day to fly from Canada to Houston?

Use this chart to determine the cheapest time to fly round-trip from Canada to Houston. Price data was last updated on January 3, 2026.

Travelers seeking maximum savings on their Canada to Houston flight should consider departing on Friday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 142 minutes.

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

Historically, flights departing at night 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 Houston

Get insights into the airlines that provide service to Houston. 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 Houston. Reviews last updated January 8, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Canada to Houston by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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.

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

Overall

7.9

Boarding

8.1

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 Houston. 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?

    A quick flight from Canada to Houston can take about 4h 05m. United Airlines provides one of the quickest options available for as low as $253. There are 1747 mi between Canada and Houston. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Canada to Houston one-way?

    One-way options have recently been found by users for as low as $105 on WestJet. Other airlines that offer cheap prices include United Airlines from $106 and Air Canada from $115 one-way.

  • What are the most popular routes from Canada to Houston?

  • Can I find deals for flights from Canada to Houston that include hotel bookings?

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

  • How can I find direct flights from Canada to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Canada to Houston.

  • Can I find deals for business class flights from Canada to Houston?

    Yes. Cheapflights offers flight deals from Canada to Houston 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?

    Currently, June is the cheapest month in which you can book a flight from Canada to Houston (average of $111). Flying from Canada to Houston in July is currently the most expensive (average of $189). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Canada to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Canada to Houston

Discover the top 5 airlines that operate flights from Canada to Houston. 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 January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$86Average$578FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$128Average$511FlexibilityNo cancel feeOn-time67%
DeltaCheapest$141Average$481FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$152Average$369FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$261Average$543FlexibilityNo cancel feeOn-time71%

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