Find out what a flight from London Heathrow to Toronto Island might cost

Prices vary based on date, airline, and availability. Compare several options if you're flying between London and Toronto.

Select your dates to check current offers.

Try shifting your departure forward or backward by a day to find better options. If you’re looking for a good deal, consider flying outside peak hours as well.

Which airports serve London and Toronto?

When planning a trip of about 5696 km, it's a good idea to check flights from surrounding airports too.

• Airports in London: London is connected to 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
• Airports in Toronto: Toronto offers flights from 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.

Plan your perfect flight from London Heathrow to Toronto Island

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.

Other popular destinations

Planning a trip to Canada? Other frequent searches include: Calgary, Halifax, Montreal, Toronto, Vancouver.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.