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Air Transat flights from London to Toronto Pearson Intl Airport (LON - YYZ)

LON — YYZ
6 Dec — 13 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from London to Toronto on Air Transat typically fly into Toronto Pearson Intl and depart from London Heathrow. Select your dates above for pricing.

Air Transat flights from London to Pearson Intl in 2025

Find detailed information about Air Transat flights from London to Pearson Intl. Explore the options provided by Air Transat to plan your journey from London to Pearson Intl. Data last updated 6 November 2025.

One-way from

£266

Return from

£391

Popular in

December

Cheapest in

February

Average price (all airlines)

£421
Air Transat
  • Air Transat
  • 26/2
  • Nonstop
  • 8h 20m total
  • London to Toronto
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Air Transat
  • Air Transat
  • 11/1-25/1
  • Nonstop
  • 15h 30m total
  • London to Toronto
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Highest demand for flights from London to Toronto Pearson Intl; 4% potential price increase.
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Best time to find cheap flights from London to Toronto Pearson Intl; 2% potential price drop.
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Average price for all London to Toronto Pearson Intl flights (one-way and round-trip).
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  • Can I get a flight from London to Toronto Pearson Intl Airport on Air Transat for under £460?

    Cheapflights users have found 11 Air Transat flights for under £460 on the LON-YYZ route. Prices on flights to Toronto Pearson Intl Airport from London can vary based on many factors including dates. To look at price based on your preferred dates, click here.

  • How do most travelers feel about Air Transat?

    Air Transat has received a 7.8/10 rating from 470 Cheapflights user reviews. If you wish to plan your next trip from London to Toronto Pearson Intl Airport with Air Transat, enter your preferred travel dates above!

Find Air Transat flight deals from London to Pearson Intl

Enter your travel dates to find the best prices.

Cheapest Air Transat flights from London to Pearson Intl
Explore the most affordable Air Transat flight options available from London to Pearson Intl. Find the lowest fares with prices last updated on 6 November 2025.

Fri 7/1111:40LGW - YYZ
Nonstop8h 20mAir Transat
Fri 14/1121:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 4/11£394
Wed 12/1111:40LGW - YYZ
Nonstop8h 20mAir Transat
Thu 27/1121:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 4/11£395
Sat 8/1111:40LGW - YYZ
Nonstop8h 20mAir Transat
Sat 15/1121:35YYZ - LGW
Nonstop7h 10mAir Transat
Deal found 5/11£397

Travel insights for Air Transat flights from London to Pearson Intl

Get recent, data-driven insights about Air Transat flights from London to Pearson Intl including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from London to Pearson Intl. Price data was last updated on 31 October 2025.

Booking with Air Transat 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to Toronto Pearson Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from London to Toronto Pearson Intl Airport with Air Transat?

Currently, the most affordable month to book a Air Transat flight from London to Toronto Pearson Intl Airport in February, with an average price of £265. Conversely, traveling with Air Transat from London to Toronto Pearson Intl Airport in December will be the most expensive, with an average cost of £347. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

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 London to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from London with our price prediction graph.
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 London 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 6 November 2025.
Air Canada flights from London to Toronto Pearson Intl

See what others are saying about Air Transat

Read reviews and see what other travellers are saying about their experiences with Air Transat. 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 Air Transat for your next flight. Reviews last updated 6 November 2025.
Air Transat
7.8
Good
470 reviews
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Overview

Crew

8.5

Entertainment

7.1

Boarding

7.9

Comfort

7.4

Food

6.8

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