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Cheap flights from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport from C$ 250

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 23/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — YYZ
3 Aug — 10 Aug1
1 adult

Cheapflights Tip: The best prices from Houston George Bush Intcntl to Toronto Pearson Intl are usually found in February or January, booked 33 days in advance, depart on a Monday or Saturday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 29 July 2025.

Round-trip from

C$ 457

One-way from

C$ 250

Popular in

August

Cheapest in

February

Average price

C$ 837

Good round-trip deal

C$ 681 or less

Good one-way deal

C$ 383 or less
31/8-6/9
  • 31/8-6/9
  • 2 total stops
  • 20h 35m total
  • Houston to Toronto
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23/8
  • 23/8
  • 1 total stop
  • 14h 32m total
  • Houston to Toronto
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Highest demand for flights based on searches. 15% potential increase in price (C$ 187 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Houston George Bush Intcntl to Toronto Pearson Intl.
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Price to beat on a one-way flight from Houston George Bush Intcntl to Toronto Pearson Intl.
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Find flight deals from George Bush Intcntl to Pearson Intl

Cheapest flights from George Bush Intcntl to Pearson Intl
Explore the most affordable flight options available from George Bush Intcntl to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Sun 31/89:01 p.m.IAH - YYZ
1 stop10h 32mMultiple Airlines
Sat 6/97:55 a.m.YYZ - IAH
1 stop10h 03mMultiple Airlines
Deal found 27/7C$ 457
Wed 15/103:00 p.m.IAH - YYZ
1 stop14h 12mWestJet
Mon 20/106:30 p.m.YYZ - IAH
1 stop20h 40mWestJet
Deal found 27/7C$ 514

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl 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 29 July 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport that are best for you.

Fly from

George Bush Intcntl

Fly to

Pearson Intl

Route

Depart

Return

Price

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sun 31/8

9:01 p.m.-8:33 a.m.

1 stop10h 32m

Toronto Pearson Intl

Sat 6/9

7:55 a.m.-4:58 p.m.

1 stop10h 03m

C$ 457

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Wed 15/10

3:00 p.m.-6:12 a.m.

1 stop14h 12m

Toronto Pearson Intl

Mon 20/10

6:30 p.m.-2:10 p.m.

1 stop20h 40m

C$ 514

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 23/8

6:25 a.m.-9:57 p.m.

1 stop14h 32m

C$ 250

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Thu 4/9

7:20 a.m.-11:32 a.m.

Nonstop3h 12m

C$ 299

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Fri 5/9

10:21 a.m.-11:43 p.m.

1 stop12h 22m

C$ 302

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Sat 18/10

1:18 p.m.-11:29 p.m.

1 stop9h 11m

C$ 313

HoustonToronto

IAH - YYZ

IAHYYZ

Houston George Bush Intcntl

Mon 13/10

7:10 p.m.-3:00 p.m.

1 stop18h 50m

C$ 336

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/7

Best time to book a flight from George Bush Intcntl to Pearson Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Pearson Intl. Price data was last updated on 25 July 2025.

To ensure you get the cheapest price possible for a flight from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport, you should look to book at least 33 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport (average of C$ 167). Flying from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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 IAH to YYZ?

Find hourly flight availability from George Bush Intcntl 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 29 July 2025.

When flying from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight in the afternoon.

Weekly flight availability from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport

Explore weekly flight availability from George Bush Intcntl to Pearson Intl. 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 29 July 2025.

The most flights from IAH to YYZ are scheduled on a Monday (12 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (7 on average).

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 29 July 2025.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport, such as Alaska Airlines,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,977 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,822 reviews
Alaska Airlines
8.0
Very good
10,000 reviews
Check prices

Boarding

8.1

Overall

8.0

Entertainment

7.1

Comfort

7.8

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What is the cheapest airline to fly from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport round-trip?

    WestJet, at C$ 514, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport.. WestJet is 30% cheaper than the average price of flights available within the next 90 days to this destination.

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

    C$ 299 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Delta and American Airlines, with prices starting from C$ 302 and C$ 313, respectively.

  • What are the most reliable airlines from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport consider choosing United Airlines (76%), Air New Zealand (73%) or Air Canada (70%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport?

    While on average a flight from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport is generally C$ 627, our data shows the cheapest flight currently is C$ 278. When looking at the most popular route, (Houston George Bush Intcntl - Toronto Pearson Intl), you can expect to pay C$ 291 for that flight.

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

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

  • How can I find direct flights from George Bush Intcntl to Pearson Intl?

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to Toronto Pearson Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport (average of C$ 167). Flying from Houston George Bush Intcntl Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of C$ 258). 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
Vaughan
Collingwood
Richmond Hill
Barrie
Burlington
Milton
Muskoka
Kitchener
Pickering
Orillia
Brantford
Waterloo
St. Catharines
Cobourg
Peterborough
Cambridge
Oshawa

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for George Bush Intcntl to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Hobby to Pearson Intl flights
George Bush Intcntl to Hamilton flights

Top 2 airlines flying from George Bush Intcntl to Pearson Intl

Discover the top 2 airlines that operate flights from George Bush Intcntl 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 29 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 307AverageC$ 823FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 367AverageC$ 804FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from George Bush Intcntl to Pearson Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Pearson Intl become cheaper?

Yes! Start tracking prices for George Bush Intcntl to Pearson Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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