HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Houston

$143+ Cheap flights from Pearson Intl (YYZ) 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 3/22. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — HOU
Mar 15 — Mar 221
Sun 3/15
Sun 3/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pearson Intl to Houston with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pearson Intl to Houston

Cheapest flights from Pearson Intl to Houston
Explore the most affordable flight options available from Pearson Intl to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 2/263:40 pm
YYZ
-
IAH
1 stop9h 38m
Multiple Airlines
Tue 3/37:58 am
IAH
-
YYZ
2 stops14h 13m
Multiple Airlines
Deal found 2/10$298
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/313:40 pm
YYZ
-
IAH
1 stop9h 19m
Multiple Airlines
Tue 4/76:46 am
IAH
-
YYZ
2 stops12h 24m
Multiple Airlines
Deal found 2/9$299
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/237:10 am
YYZ
-
IAH
1 stop12h 18m
Multiple Airlines
Wed 3/49:16 am
IAH
-
YYZ
2 stops11h 59m
Multiple Airlines
Deal found 2/10$300
This Trip.com deal was found by Cheapflights users on 2/9. 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.
Wed 3/43:40 pm
YYZ
-
IAH
1 stop9h 38m
Multiple Airlines
Wed 3/116:30 am
IAH
-
YYZ
2 stops15h 50m
Multiple Airlines
Deal found 2/9$301
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 2/253:40 pm
YYZ
-
IAH
1 stop9h 38m
Multiple Airlines
Wed 3/49:16 am
IAH
-
YYZ
2 stops11h 59m
Multiple Airlines
Deal found 2/10$304
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 2/267:40 am
YYZ
-
IAH
1 stop14h 36m
Multiple Airlines
Wed 3/47:58 am
IAH
-
YYZ
1 stop10h 57m
Multiple Airlines
Deal found 2/10$305
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 3/208:00 pm
YYZ
-
IAH
1 stop10h 52m
Multiple Airlines
Fri 3/279:26 am
IAH
-
YYZ
1 stop12h 54m
Multiple Airlines
Deal found 2/9$306
This Kiwi.com deal was found by Cheapflights users on 2/11. 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 3/2310:15 am
YYZ
-
IAH
1 stop10h 53m
Multiple Airlines
Wed 3/257:05 am
IAH
-
YYZ
2 stops12h 05m
Multiple Airlines
Deal found 2/11$307
This Kiwi.com deal was found by Cheapflights users on 2/12. 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 3/37:15 am
YYZ
-
IAH
1 stop14h 30m
Multiple Airlines
Wed 3/49:40 pm
IAH
-
YYZ
1 stop25h 34m
Multiple Airlines
Deal found 2/12$308
This Kiwi.com deal was found by Cheapflights users on 2/10. 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.
Thu 2/2610:05 am
YYZ
-
IAH
1 stop12h 11m
Multiple Airlines
Wed 3/117:21 am
IAH
-
YYZ
1 stop14h 59m
Multiple Airlines
Deal found 2/10$311
This American Airlines deal was found by Cheapflights users on 2/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:10 am
YYZ
-
HOU
1 stop10h 40m
American Airlines
Fri 4/36:00 am
HOU
-
YYZ
1 stop9h 19m
American Airlines
Deal found 2/10$466
This Delta deal was found by Cheapflights users on 2/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2412:20 pm
YYZ
-
HOU
1 stop5h 08m
Delta
Wed 3/45:25 am
HOU
-
YYZ
2 stops9h 53m
Delta
Deal found 2/10$468

Find flight deals from Pearson Intl to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Pearson Intl (YYZ) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 13, 2026.

Round-trip from

$298
(Kiwi.com)

One-way from

$143
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$536
From Toronto Pearson Intl to Houston
Search Deals
One-way flight from Toronto Pearson Intl to Houston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($9 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Pearson Intl 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 February 13, 2026.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Houston that are best for you.

Fly from

Pearson Intl

Fly to

Houston

Route

Depart

Return

Price

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 4/3

8:00 pm-8:22 pm

1 stop25h 22m

Houston George Bush Intcntl

Mon 4/6

4:22 pm-11:20 pm

1 stop29h 58m

$388

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 3/19

7:40 am-3:56 pm

1 stop9h 16m

Houston George Bush Intcntl

Sun 3/22

6:20 pm-1:10 pm

1 stop17h 50m

$421

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 2/27

8:00 pm-5:54 am

1 stop10h 54m

Houston George Bush Intcntl

Sun 3/1

7:05 am-8:10 pm

2 stops12h 05m

$424

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Thu 4/9

5:20 pm-12:45 pm

2 stops20h 25m

Houston George Bush Intcntl

Sun 4/12

6:20 pm-12:23 pm

2 stops17h 03m

$442

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 6/1

4:10 pm-11:59 pm

2 stops8h 49m

Houston George Bush Intcntl

Tue 6/9

1:15 pm-10:57 pm

2 stops8h 42m

$459

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Sun 6/21

6:15 am-12:16 pm

1 stop7h 01m

Houston George Bush Intcntl

Sun 6/28

5:55 am-12:16 pm

1 stop5h 21m

$466

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 6/12

6:15 am-11:01 am

1 stop5h 46m

Houston George Bush Intcntl

Sun 6/14

5:55 am-12:16 pm

1 stop5h 21m

$468

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Mon 2/23

2:25 pm-9:48 pm

1 stop8h 23m

Houston George Bush Intcntl

Thu 2/26

10:25 am-5:47 pm

1 stop6h 22m

$468

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Tue 7/28

7:59 am-4:32 pm

2 stops9h 33m

Houston George Bush Intcntl

Thu 8/20

5:25 am-1:25 pm

1 stop7h 00m

$468

TorontoHouston

YYZ - IAH

YYZIAH

Toronto Pearson Intl

Fri 4/24

2:15 pm-9:35 pm

2 stops8h 20m

Houston George Bush Intcntl

Wed 4/29

7:00 am-5:21 pm

2 stops9h 21m

$468

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Pearson Intl to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Pearson Intl 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 Toronto Pearson Intl Airport to Houston

How far ahead should I book a flight from Toronto Pearson Intl Airport to Houston?

Use this chart to determine the optimal time to book a round-trip flight from Pearson Intl to Houston. Price data was last updated on February 6, 2026.

The best time to book flights from Toronto Pearson Intl Airport to Houston is 66 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Toronto Pearson Intl Airport to Houston?

Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston (average of $244). Flying from Toronto Pearson Intl Airport to Houston in September is currently the most expensive (average of $417). 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 YYZ to HOU?

Find hourly flight availability from Pearson Intl 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 February 13, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Pearson Intl Airport to Houston as you normally would.

How much does it cost to fly round-trip from Toronto Pearson Intl Airport to Houston?

How often are flights from Toronto to Houston delayed?

About 17% of weekly flights between Toronto and Houston have experienced delays in the past year, with the average delay time being 156 minutes.

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

Over the last year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.

The best insider tips for Toronto Pearson Intl Airport to Houston flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Toronto Pearson Intl Airport to Houston trip
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Currently based in Scotland after living in South Africa and the United States, Jessica has been writing travel and aviation content for more than 10 years. She regularly contributes to Travel + Leisure and TripSavvy, and has had work published by Condé Nast Traveller and The Independent. She has traveled to more than 50 countries across six continents.

Read more
Harriet Baskas

Harriet Baskas

Expert on United Airlines

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Evie Carrick

Evie Carrick

Expert on IAH

Evie Carrick is a writer and editor who has lived in five countries and traveled to over 50, with extensive experience flying around the world. She was born in Colorado, but has spent time flying to both coasts to visit family. She writes regularly for Travel + Leisure, BuzzFeed, and SKI and recently published seven travel journals with Simon & Schuster.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn is a guidebook author and travel writer splitting her time between Atlantic Canada and Istanbul, Türkiye. She has visited over fifty countries and all seven continents, so she is very familiar with many hotels, airports and airlines around the globe. But her favorite type of vacation is sunbathing by the sea with a good book in hand.

Read more

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 February 13, 2026.
Read through reviews of airlines operating flights from Toronto Pearson Intl Airport to Houston, such as United Airlines, American Airlines, and WestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,285 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
United Airlines
7.4
Good
9,285 reviews
United Airlines
7.4
Good
9,285 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
American Airlines
7.2
Good
11,276 reviews
United Airlines
7.4
Good
9,285 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
WestJet
7.2
Good
3,257 reviews
United Airlines
7.4
Good
9,285 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours
Air Canada
7.1
Good
10,717 reviews
United Airlines
7.4
Good
9,285 reviews

Overall

7.4

Food

6.6

Comfort

7.3

Boarding

7.7

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
8.0
Excellent

FERNANDO,Sep 2024

YYC - IAH

Everything was good, maybe can give better foof flys more than 4 hours

Related info for your journey

Find useful and relevant information for your journey from Pearson Intl 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 Toronto Pearson Intl Airport to Houston?

    A quick flight from Toronto Pearson Intl Airport to Houston can take about 8h 49m. WestJet provides one of the quickest options available for as low as $459. The distance between Toronto Pearson Intl Airport and Houston is about 1280 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Toronto Pearson Intl Airport to Houston round-trip?

    Flying on WestJet is currently your cheapest option to Houston, with prices starting at $240. Additional round-trip tickets that might be worth considering are offered by American Airlines and Air Canada, with the lowest prices starting at $261 and $405, respectively. WestJet is 52% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Toronto Pearson Intl Airport to Houston one-way?

    To fly one-way, consider booking your trip with Air Canada, which is currently one of the cheapest options available, starting at $137. Delta flights start at $232 while deals on United Airlines start at $254 one-way.

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

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

  • How can I find direct flights from Pearson Intl to Houston?

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

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

    Yes. Cheapflights offers flight deals from Pearson Intl 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 Toronto Pearson Intl Airport to Houston?

    Currently, November is the cheapest month in which you can book a flight from Toronto Pearson Intl Airport to Houston (average of $244). Flying from Toronto Pearson Intl Airport to Houston in September is currently the most expensive (average of $417). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Pearson Intl to Houston

Discover the top 4 airlines that operate flights from Pearson Intl 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 February 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapest$240Average$314FlexibilityNo cancel feeOn-time60%
American AirlinesCheapest$261Average$543FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$405Average$536FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$438Average$602FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.