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Air Transat flights from London to Toronto (LON - YTO)

LON — YTO
13 Jul — 20 Jul1
1 adult
1 adult, Economy, 0 bags

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Cheapest Air Transat flights from London to Toronto
Explore the most affordable Air Transat flight options available from London to Toronto. Find the lowest fares with prices last updated on 13 June 2026.

Tue 30/69:40 a.m.
LGW
-
YTZ
1 stop11h 53m
Air Transat
Thu 16/76:55 p.m.
YTZ
-
LGW
1 stop9h 55m
Air Transat
Deal found 9/6C$ 788
Mon 29/611:35 a.m.
LGW
-
YYZ
1 stop12h 03m
Air Transat
Fri 10/711:15 p.m.
YYZ
-
LGW
1 stop29h 35m
Air Transat
Deal found 9/6C$ 788
Fri 3/79:40 a.m.
LGW
-
YTZ
1 stop17h 13m
Air Transat
Sat 11/710:55 a.m.
YTZ
-
LGW
1 stop17h 55m
Air Transat
Deal found 11/6C$ 790

  • How do most travelers feel about Air Transat?

    Air Transat has received a 7.8/10 rating from 555 Cheapflights user reviews. If you wish to plan your next trip from London to Toronto with Air Transat, enter your preferred travel dates above!

  • Does Air Transat service alternative airports for LON-YTO?

    Those looking to travel from London to Toronto on Air Transat should know that there are other options for airports to fly into when visiting Toronto. Instead of landing at Toronto Pearson Intl, there are routes available with Air Transat that will take you to Toronto Region of Waterloo Intl. If you are looking for alternative departure airport to London Heathrow, consider flying out of London Gatwick which also offers Air Transat flights.

  • Can I get a flight from London to Toronto on Air Transat for under C$ 979?

    18 Air Transat flights from LON to YTO have recently been found on Cheapflights for under C$ 979. Click here to find the best deals to Toronto for your desired dates.

Air Transat flights from London to Toronto in 2026

Find detailed information about Air Transat flights from London to Toronto. Explore the options provided by Air Transat to plan your journey from London to Toronto. Data last updated 13 June 2026.

One-way from

C$ 519

Round-trip from

C$ 788

Popular in

August

Cheapest in

February

Average price (all airlines)

C$ 867
Air Transat
  • Air Transat
  • 22/6
  • Nonstop
  • 8h 00m total
  • London to Toronto
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Air Transat
  • Air Transat
  • 30/6-16/7
  • 2 total stops
  • 21h 48m total
  • London to Toronto
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Highest demand for flights from London to Toronto; 8% potential price increase.
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Best time to find cheap flights from London to Toronto; 2% potential price drop.
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Average price for all London to Toronto flights (one-way and round-trip).
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Which month is the cheapest to fly Economy Class from London to Toronto?

For Economy Class flights, the cheapest month to fly this route is February. The most expensive months are December and August.

Rainfall in Toronto by month

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

In terms of precipitation, rainfall in Toronto ranges from 51.0 - 83.0 mm per month. June is typically the wettest month, when rainfall can reach 83.0 mm. February is typically the driest time to visit Toronto when rainfall is around 51.0 mm.

Temperature in Toronto by month

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

If weather is an important factor for your trip to Toronto, 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).

When is the best time to book a flight to Toronto with Air Transat?

The best time to book a flight to Toronto with Air Transat is 69 days before departure. On average, fares are higher if you book 1 day before departure.

Best time to book a flight from London to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from London 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.

Browse thousands of different options on Cheapflights for your next trip

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Fly from London to Toronto on another airline

Consider alternative airlines that service the Toronto area. Flight routes are based on user searches made on Cheapflights and were last updated on 13 June 2026.
Air Canada flights from London to Toronto

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 13 June 2026.
Air Transat
7.8
Good
555 reviews
Check prices
Overview

Comfort

7.3

Entertainment

7.1

Crew

8.5

Food

6.8

Boarding

7.9

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