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Cheap flights from Houston to Toronto Pearson Intl Airport from C$ 171

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 12/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — YYZ
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheapflights Tip: The best prices from Houston to Toronto Pearson Intl are usually found in April or May, booked 47 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from Houston to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest flights from Houston to Pearson Intl
Explore the most affordable flight options available from Houston to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Wed 31/1212:50 p.m.IAH - YYZ
1 stop7h 29mMultiple Airlines
Tue 6/13:40 p.m.YYZ - IAH
1 stop18h 23mMultiple Airlines
Deal found 20/12C$ 569
Tue 30/128:36 a.m.IAH - YYZ
1 stop14h 19mMultiple Airlines
Tue 6/13:40 p.m.YYZ - IAH
1 stop18h 23mMultiple Airlines
Deal found 20/12C$ 584
Wed 31/1212:50 p.m.IAH - YYZ
1 stop7h 29mMultiple Airlines
Mon 5/18:30 p.m.YYZ - IAH
1 stop26h 24mMultiple Airlines
Deal found 20/12C$ 602
Mon 29/128:36 a.m.IAH - YYZ
1 stop12h 19mMultiple Airlines
Tue 6/13:40 p.m.YYZ - IAH
1 stop18h 23mMultiple Airlines
Deal found 20/12C$ 610
Tue 30/128:36 a.m.IAH - YYZ
1 stop14h 19mMultiple Airlines
Mon 5/18:30 p.m.YYZ - IAH
1 stop26h 24mMultiple Airlines
Deal found 20/12C$ 617
Sat 27/129:30 a.m.IAH - YYZ
1 stop10h 49mMultiple Airlines
Tue 6/13:40 p.m.YYZ - IAH
1 stop18h 23mMultiple Airlines
Deal found 20/12C$ 628
Mon 29/128:36 a.m.IAH - YYZ
1 stop12h 19mMultiple Airlines
Mon 5/18:30 p.m.YYZ - IAH
1 stop26h 24mMultiple Airlines
Deal found 20/12C$ 643
Sat 27/129:30 a.m.IAH - YYZ
1 stop10h 49mMultiple Airlines
Mon 5/18:30 p.m.YYZ - IAH
1 stop26h 24mMultiple Airlines
Deal found 20/12C$ 661
Tue 30/1210:46 a.m.HOU - YYZ
2 stops11h 04mDelta
Tue 6/110:16 a.m.YYZ - HOU
2 stops13h 17mDelta
Deal found 20/12C$ 1,333
Thu 25/1210:46 a.m.HOU - YYZ
2 stops27h 12mWestJet
Sat 27/1212:09 p.m.YYZ - HOU
2 stops12h 02mWestJet
Deal found 21/12C$ 1,344
Tue 30/1210:46 a.m.HOU - YYZ
2 stops11h 04mDelta
Mon 5/110:16 a.m.YYZ - HOU
2 stops13h 17mDelta
Deal found 20/12C$ 1,437
Wed 31/126:00 a.m.HOU - YYZ
1 stop28h 08mWestJet
Tue 6/112:21 p.m.YYZ - HOU
1 stop11h 12mWestJet
Deal found 20/12C$ 1,520

Find flight deals from Houston to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Pearson Intl (YYZ). 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 23 December 2025.

Round-trip from

C$ 383

One-way from

C$ 171

Popular in

September

Cheapest in

April

Average price

C$ 735
9/1-11/1
  • 9/1-11/1
  • 3 total stops
  • 40h 34m total
  • Houston to Toronto
Search Deals
12/2
  • 12/2
  • 1 total stop
  • 29h 58m total
  • Houston to Toronto
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Houston to Pearson Intl 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 23 December 2025.
Use the filters below to find and compare flights from Houston to Toronto Pearson Intl Airport that are best for you.

Fly from

Houston

Fly to

Pearson Intl

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Fri 9/1

5:46 a.m.-2:40 p.m.

1 stop7h 54m

Toronto Pearson Intl

Sun 25/1

10:15 p.m.-5:55 a.m.

2 stops32h 40m

C$ 402

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Mon 5/1

2:22 p.m.-6:20 a.m.

1 stop14h 58m

Toronto Pearson Intl

Sat 31/1

11:15 a.m.-8:23 p.m.

1 stop10h 08m

C$ 472

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 5/2

8:00 a.m.-5:58 a.m.

3 stops20h 58m

Toronto Pearson Intl

Thu 12/2

7:15 a.m.-11:48 p.m.

2 stops17h 33m

C$ 536

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 23/4

1:35 p.m.-5:58 a.m.

2 stops15h 23m

Toronto Pearson Intl

Sun 26/4

9:00 a.m.-2:10 p.m.

2 stops30h 10m

C$ 558

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 11/3

5:46 a.m.-11:20 p.m.

1 stop16h 34m

Toronto Pearson Intl

Fri 13/3

7:15 a.m.-3:02 p.m.

1 stop8h 47m

C$ 571

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 12/3

4:22 p.m.-2:40 p.m.

1 stop21h 18m

Toronto Pearson Intl

Sun 15/3

8:30 p.m.-8:40 a.m.

1 stop13h 10m

C$ 581

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 2/4

7:35 a.m.-8:10 p.m.

2 stops11h 35m

Toronto Pearson Intl

Mon 6/4

3:40 p.m.-8:40 a.m.

1 stop18h 00m

C$ 585

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Tue 20/1

6:20 p.m.-5:23 p.m.

2 stops22h 03m

Toronto Pearson Intl

Tue 27/1

12:30 p.m.-5:29 p.m.

2 stops29h 59m

C$ 631

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 21/1

5:55 p.m.-3:35 p.m.

2 stops20h 40m

Toronto Pearson Intl

Mon 26/1

4:45 p.m.-6:17 p.m.

1 stop26h 32m

C$ 710

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 11/3

5:23 a.m.-5:24 p.m.

2 stops11h 01m

Toronto Pearson Intl

Thu 19/3

6:00 a.m.-6:28 p.m.

2 stops13h 28m

C$ 719

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 36 results
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Best time to book a flight from Houston to Pearson Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to Pearson Intl. Price data was last updated on 19 December 2025.

The price you pay for your flight from Houston to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, November is the cheapest month in which you can book a flight from Houston to Toronto Pearson Intl Airport (average of C$ 162). Flying from Houston to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 383). 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 HOU to YYZ?

Find hourly flight availability from Houston to Pearson Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 23 December 2025.

One of the essential ways to save on airfare from Houston to Toronto Pearson Intl Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 62% on airfare.

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

How often are flights from Houston to Toronto delayed?

About 20% of weekly flights between Houston and Toronto have experienced delays in the past year, with the average delay time being 132 minutes.

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

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

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

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

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

Over the past year, United Airlines has had the lowest number of delays on this route, with just 19% of flights being delayed.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. 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 Pearson Intl. Reviews last updated 23 December 2025.
Get a feel of what it's like to fly with United Airlines and Air Canada from Houston to Toronto Pearson Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,106 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,106 reviews
United Airlines
7.4
Good
9,106 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,551 reviews
United Airlines
7.4
Good
9,106 reviews
Check prices

Boarding

7.7

Crew

8.1

Food

6.6

Comfort

7.3

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

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

    Delta can get you from Houston to Toronto Pearson Intl Airport in just under 10h 53m. Your travel time can differ by up to . The distance from Houston to Toronto Pearson Intl Airport is about 2086 km.

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

    Cheapflights users have booked flights from Houston to Toronto Pearson Intl Airport round-trip from C$ 346. Another airline that can offer you cheap pricing is United Airlines. Air Canada is 57% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Houston to Toronto Pearson Intl Airport (average of C$ 162). Flying from Houston to Toronto Pearson Intl Airport in September is currently the most expensive (average of C$ 383). 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 Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Markham
Oakville
Collingwood
Vaughan
Kitchener
Burlington
Richmond Hill
Barrie
Muskoka
Milton
Cambridge
Waterloo
Guelph
Lindsay
Pickering
Peterborough
Brantford
Oshawa
St. Catharines

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Houston to Pearson Intl

Discover the top 2 airlines that operate flights from Houston to Pearson Intl. 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 23 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 348AverageC$ 806FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 369AverageC$ 839FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Pearson Intl?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Houston to Pearson Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Houston to Pearson Intl?

Millions of users choose and trust Cheapflights to book the best flight deals from Houston to Pearson Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Houston to Pearson Intl with no change fees?

Certainly. Search results for flights to Pearson Intl from Houston shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Houston to Pearson Intl become cheaper?

Not ready to book yet? You can track prices for flights from Houston to Pearson Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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