Pearson Intl

$334+ Cheap flights from Heathrow (LHR) to Pearson Intl (YYZ)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — YYZ
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from London Heathrow to Toronto Pearson Intl are usually found in February or March, booked 41 days in advance, depart on a Wednesday or Friday and return on a Sunday

Cheap flight deals from Heathrow to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) 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 June 12, 2025.

Round-trip from

$455
(Lufthansa)

One-way from

$334
(Kiwi.com)

Popular in

August

Cheapest in

February

Average price

$590

Good round-trip deal

$578 or less

Good one-way deal

$500 or less
From London Heathrow to Toronto Pearson Intl
One-way flight from London Heathrow to Toronto Pearson Intl
Highest demand for flights based on searches. 11% potential increase in price ($79 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($18 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from London Heathrow to Toronto Pearson Intl.
Price to beat on a one-way flight from London Heathrow to Toronto Pearson Intl.

Find flight deals from Heathrow to Pearson Intl

Cheapest flights from Heathrow to Pearson Intl
Explore the most affordable flight options available from Heathrow to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/12. 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.
Fri 6/2012:40 pmLHR - YYZ
1 stop11h 07mLufthansa
Mon 7/144:00 pmYYZ - LHR
1 stop9h 30mLufthansa
Deal found 6/12$453
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amLHR - YYZ
1 stop11h 50mMultiple Airlines
Sat 10/116:20 pmYYZ - LHR
Nonstop7h 15mMultiple Airlines
Deal found 6/11$455
This Air Canada deal was found by Cheapflights users on 6/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/188:40 amLHR - YYZ
1 stop12h 45mAir Canada
Wed 7/166:30 pmYYZ - LHR
Nonstop7h 05mAir Canada
Deal found 6/12$456
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/163:05 pmLHR - YYZ
2 stops30h 20mAustrian Airlines
Sat 9/275:00 pmYYZ - LHR
1 stop11h 35mAustrian Airlines
Deal found 6/11$457
This Delta deal was found by Cheapflights users on 6/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1911:45 amLHR - YYZ
1 stop13h 10mDelta
Thu 10/210:30 pmYYZ - LHR
Nonstop7h 10mDelta
Deal found 6/11$465
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/88:05 pmLHR - YYZ
1 stop21h 45mSWISS
Sun 10/194:35 pmYYZ - LHR
1 stop13h 50mSWISS
Deal found 6/12$466
This British Airways deal was found by Cheapflights users on 6/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/302:10 pmLHR - YYZ
1 stop12h 21mBritish Airways
Sat 9/610:00 pmYYZ - LHR
Nonstop7h 15mBritish Airways
Deal found 6/11$496
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/87:30 pmLHR - YYZ
1 stop25h 10mScandinavian Airlines
Sun 1/115:10 pmYYZ - LHR
2 stops40h 25mScandinavian Airlines
Deal found 6/11$508
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/212:45 pmLHR - YYZ
1 stop10h 10mKLM
Tue 7/224:45 pmYYZ - LHR
1 stop9h 55mKLM
Deal found 6/10$526
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/196:50 amLHR - YYZ
2 stops17h 10mUnited Airlines
Tue 7/156:00 pmYYZ - LHR
1 stop11h 10mUnited Airlines
Deal found 6/10$527
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/2012:15 pmLHR - YYZ
1 stop16h 13mFinnair
Sun 7/206:05 pmYYZ - LHR
Nonstop7h 10mFinnair
Deal found 6/10$564
This Icelandair deal was found by Cheapflights users on 6/11. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/168:40 pmLHR - YYZ
1 stop26h 20mIcelandair
Tue 1/67:45 pmYYZ - LHR
1 stop10h 05mIcelandair
Deal found 6/11$571

Cheapflights Fare Finder

Customize your flight search to find flights from Heathrow 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Toronto Pearson Intl Airport that are best for you.

Fly from

Heathrow

Fly to

Pearson Intl

Route

Depart

Return

Price

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 9/25

6:00 am-12:50 pm

1 stop11h 50m

Toronto Pearson Intl

Sat 10/11

6:20 pm-6:35 am

Nonstop7h 15m

$455

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Wed 10/8

5:10 pm-12:50 pm

1 stop24h 40m

Toronto Pearson Intl

Sun 10/19

4:35 pm-7:55 am

1 stop10h 20m

$456

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 9/16

3:05 pm-4:25 pm

2 stops30h 20m

Toronto Pearson Intl

Sat 9/27

5:00 pm-9:35 am

1 stop11h 35m

$457

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Thu 6/26

8:30 am-11:19 pm

2 stops19h 49m

Toronto Pearson Intl

Thu 7/17

10:40 pm-9:00 pm

1 stop17h 20m

$460

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 9/19

11:45 am-7:55 pm

1 stop13h 10m

Toronto Pearson Intl

Thu 10/2

10:30 pm-10:40 am

Nonstop7h 10m

$465

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 6/28

5:40 pm-8:27 am

1 stop19h 47m

Toronto Pearson Intl

Sat 7/19

4:00 pm-6:30 am

1 stop9h 30m

$493

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Sat 8/30

2:10 pm-9:31 pm

1 stop12h 21m

Toronto Pearson Intl

Sat 9/6

10:00 pm-10:15 am

Nonstop7h 15m

$496

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Mon 12/8

7:50 pm-3:40 pm

2 stops24h 50m

Toronto Pearson Intl

Wed 1/14

5:10 pm-4:00 pm

1 stop17h 50m

$508

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Fri 9/5

6:50 am-7:00 pm

2 stops17h 10m

Toronto Pearson Intl

Tue 9/16

6:00 pm-11:25 am

1 stop12h 25m

$527

LondonToronto

LHR - YYZ

LHRYYZ

London Heathrow

Tue 7/1

9:15 am-11:28 pm

1 stop19h 13m

Toronto Pearson Intl

Mon 7/21

10:00 pm-10:15 am

Nonstop7h 15m

$565

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 27 results
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The best insider tips for London Heathrow Airport to Toronto Pearson Intl Airport flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your London Heathrow Airport to Toronto Pearson Intl Airport trip
Airlines
Air Canada

Air Canada offers complimentary meals for all fare classes on international flights.


Preferred Seats offer up to four inches of extra space, available for a fee in any fare class.

Read more about Air Canadaby Jessica Macdonald
Lufthansa

Lufthansa's Allegris cabins enhance comfort with 31-inch pitch and adjustable headrests on long-haul flights.


Lufthansa's Sleeper's Row offers extra space with a mattress and blanket for long-haul flights.

Read more about Lufthansaby Blane Bachelor
Airports
LHR

Expect strict security at Heathrow. Ensure all liquids are in one small bag to avoid delays during manual screening.

Read more about LHRby Ramsey Qubein
YYZ

For a quick customs experience at YYZ, expect some walking from your gate to customs and onward to your connection.

Read more about YYZby Kaitlyn McInnis
Our travel experts
Jessica Macdonald

Jessica Macdonald

Expert on Air Canada

Jessica Macdonald

Jessica Macdonald

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
Blane Bachelor

Blane Bachelor

Expert on Lufthansa

Blane Bachelor

Blane Bachelor

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on LHR

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more
Kaitlyn McInnis

Kaitlyn McInnis

Expert on YYZ

Kaitlyn McInnis

Kaitlyn McInnis

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

Best time to book a flight from Heathrow to Pearson Intl

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

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

Use this chart to determine the optimal time to book a round-trip flight from Heathrow to Pearson Intl. Price data was last updated on June 9, 2025.

The best time to book flights from London Heathrow Airport to Toronto Pearson Intl Airport is 41 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 London Heathrow Airport to Toronto Pearson Intl Airport?

Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto Pearson Intl Airport (average of $243). Flying from London Heathrow Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of $353). 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 LHR to YYZ?

Find hourly flight availability from Heathrow 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 June 12, 2025.

One of the essential ways to save on airfare from London Heathrow Airport 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 20% on airfare.

Weekly flight availability from London Heathrow Airport to Toronto Pearson Intl Airport

Explore weekly flight availability from Heathrow 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 June 12, 2025.

The most flights from LHR to YYZ are scheduled on a Thursday (39 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (22 on average).

Rainfall in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto Pearson Intl Airport ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 2.0 in.

Temperature in Pearson Intl by month

Plan your trip to Pearson Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto Pearson Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, Azores Airlines and Austrian Airlines from London to Toronto by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good
8.0
Very good

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
6.0
Good

Colin,Sep 2024

LHR - BOS

Delta One is very poor quality seating for first class. On multiple trips pieces have come off the seat. Staff and food have been good

Related info for your journey

Find useful and relevant information for your journey from Heathrow 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 are the cheapest airlines flying from London Heathrow Airport to Toronto Pearson Intl Airport round-trip?

    Currently priced at $456, SWISS will fly you from London Heathrow Airport to Toronto Pearson Intl Airport and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Austrian Airlines and Lufthansa - these airlines can fly you to your destination from $457 and $460, respectively. SWISS is currently priced 26% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $373. Users have also found prices from $445 and $474 on TAP AIR PORTUGAL and British Airways, respectively.

  • What are the most reliable airlines from London Heathrow Airport to Toronto Pearson Intl Airport?

    Consider Air Canada (90%), Egyptair (89%) or SriLankan Airlines (89%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Toronto Pearson Intl Airport.

  • What are the cheapest flights from London Heathrow Airport to Toronto Pearson Intl Airport?

    Looking at all options, your cheapest flight can be booked for $417. While the most popular route (London Heathrow - Toronto Pearson Intl) can be booked for $418 on average our data indicates $1,635 when flying from London Heathrow Airport to Toronto Pearson Intl Airport.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Toronto Pearson Intl Airport (average of $243). Flying from London Heathrow Airport to Toronto Pearson Intl Airport in July is currently the most expensive (average of $353). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Markham
Brampton
Kitchener
Muskoka
Oakville
Vaughan
Whitby
Bracebridge
Brantford
Lindsay
Burlington
Pickering
Peterborough
Barrie
Milton
Cambridge
Oshawa
Owen Sound
Simcoe
Richmond Hill

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Alternative routes for Heathrow to Pearson Intl

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

Top 6 airlines flying from Heathrow to Pearson Intl

Discover the top 6 airlines that operate flights from Heathrow 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$415Average$924FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$487Average$713FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$493Average$699FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$496Average$682FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$520Average$686FlexibilityNo cancel feeOn-time71%
DeltaCheapest$573Average$665FlexibilityNo cancel feeOn-timeN/A

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