British Airways flights from London Heathrow Airport to Toronto Pearson Intl Airport (LHR - YYZ)
LHR — YYZ
2 Oct — 9 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
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Cheapest British Airways flights from Heathrow to Pearson Intl
Explore the most affordable British Airways flight options available from Heathrow to Pearson Intl. Find the lowest fares with prices last updated on 2 September 2026.
Sat 17/1006:15 -
1 stop14h 35m
Mon 26/1023:20 -
Nonstop7h 05m
Deal found 2/9£389
Mon 19/1015:50 -
1 stop29h 00m
Sun 15/1122:20 -
Nonstop7h 05m
Deal found 31/8£399
Fri 25/907:40 -
1 stop13h 10m
Mon 5/1017:10 -
1 stop18h 10m
Deal found 29/8£402
Best British Airways flights from Heathrow to Pearson Intl
Discover carefully curated British Airways flight deals from Heathrow to Pearson Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 September 2026.
Fri 23/1008:50 -
1 stop12h 00m
Mon 16/1113:17 -
1 stop12h 38m
Deal found 30/8£410
Fri 25/907:40 -
1 stop13h 10m
Tue 6/1018:25 -
1 stop11h 25m
Deal found 30/8£410
Mon 19/1007:40 -
1 stop13h 10m
Sun 25/1013:15 -
1 stop17h 10m
Deal found 2/9£410
Direct British Airways flights from Heathrow to Pearson Intl
Explore direct British Airways flight options from Heathrow to Pearson Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 2 September 2026.
Mon 14/1217:15 -
Nonstop8h 00m
Fri 25/1222:25 -
Nonstop7h 05m
Deal found 1/9£396
Sat 5/1217:15 -
Nonstop8h 00m
Wed 16/1222:20 -
Nonstop7h 05m
Deal found 28/8£397
Thu 24/1217:15 -
Nonstop8h 00m
Sun 27/1222:20 -
Nonstop7h 05m
Deal found 1/9£402
Last-minute British Airways flights from Heathrow to Pearson Intl
Discover last-minute British Airways flight deals from Heathrow to Pearson Intl. Data last updated 2 September 2026 and is based on user searches.
Sat 17/1006:15 -
1 stop14h 35m
Mon 26/1023:20 -
Nonstop7h 05m
Deal found 2/9£389
Mon 19/1015:50 -
1 stop29h 00m
Sun 15/1122:20 -
Nonstop7h 05m
Deal found 31/8£399
Fri 25/907:40 -
1 stop13h 10m
Mon 5/1017:10 -
1 stop18h 10m
Deal found 29/8£402
One-way British Airways flights to Pearson Intl
Search for one-way British Airways flight options to Pearson Intl. Find affordable one-way fares based on user searches. Data last updated 2 September 2026.
Thu 12/1112:45 -
Nonstop8h 05m
Deal found 31/8£256
Wed 28/1017:15 -
Nonstop8h 00m
Deal found 31/8£322
Tue 3/1117:15 -
Nonstop8h 00m
Deal found 1/9£324
How do most travelers feel about British Airways?
8,196 Cheapflights users have left reviews for British Airways and have rated the airline 6.7/10. If you are looking to travel from London Heathrow Airport to Toronto Pearson Intl Airport on British Airways, input your dates in the form above for our best prices!
Can I get a flight from London Heathrow Airport to Toronto Pearson Intl Airport on British Airways for under £517?
Cheapflights users have found 11 British Airways flights for under £517 on the LHR-YYZ route. Prices on flights to Toronto Pearson Intl Airport from London Heathrow Airport can vary based on many factors including dates. To look at price based on your preferred dates, click here.
British Airways flights from Heathrow to Pearson Intl in 2026
Find detailed information about British Airways flights from Heathrow to Pearson Intl. Explore the options provided by British Airways to plan your journey from Heathrow to Pearson Intl. Data last updated 2 September 2026.
When is the best time to book a flight to Toronto Pearson Intl Airport with British Airways?
The best time to book a flight to Toronto Pearson Intl Airport with British Airways is 80 days before departure. On average, fares are higher if you book 6 days before departure.
Which month is the cheapest to fly Economy class from London Heathrow Airport to Toronto Pearson Intl Airport?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are August and July.
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 51.0 - 83.0 inches per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto Pearson Intl Airport when rainfall is around 51.0 mm.
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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -6.0 C).
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.
LHR-YYZ
Estimated return 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.
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Fly from Heathrow to Pearson Intl on another airline
Consider alternative airlines that service the Pearson Intl area. Flight routes are based on user searches made on Cheapflights and were last updated on 2 September 2026.
Browse through other British Airways flights departing from Heathrow. Flight routes are based on user searches made on Cheapflights and were last updated on 2 September 2026.
If Pearson Intl is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on 2 September 2026.
Browse through some of the most popular routes that British Airways offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 2 September 2026.
Read reviews and see what other travellers are saying about their experiences with British Airways. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing British Airways for your next flight. Reviews last updated 2 September 2026.
We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.
10.0
Wonderful|Jul 2026
Great 👍
10.0
Wonderful|Jul 2026
The smooth transition from one plane to another 👌
10.0
Wonderful|Jul 2026
The journey was great and smooth.
8.0
Very Good|Jul 2026
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