Flights from London Heathrow to Toronto

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Info about flights from London Heathrow to Toronto

Some useful info about flights from London Heathrow to Toronto to help you plan your next trip

Average flight duration 7h 48m
Cheapest month March
Average number of flights per week 19
First flight time 06:00
Last flight time 21:25
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Find out what a flight from London Heathrow to Toronto 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.

Planning flights between London and Toronto? Don’t forget the airport options

Especially when flying to medium or large cities, it's worth checking all possible airport combinations before booking.

  • Airports in London: 6 airports are listed in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
  • Airports in Toronto: Toronto features 4 airports - John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

Check for differences in transport costs to and from each airport — they affect your total spend. Choosing the right airport can make a real difference in price and timing.

Flights from London - Heathrow to Toronto

Plan your journey from London Heathrow to Toronto with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Canada? These cities are trending: Calgary, Halifax, Montreal, Toronto, Vancouver.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from London Heathrow to Toronto.

How much does an airline ticket from London Heathrow to Toronto cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from London Heathrow to Toronto.

How far is London from Toronto?

London is about 5691 km from Toronto.

What are the airports in Toronto?

Toronto has 4 airports: John C. Munro, Kitchener Lake, Lester B. Pearson, Toronto Island Airport.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Halifax, Montreal, Toronto, Vancouver.

When should I book a flight from London to Toronto?

The best time to book a flight from London to Toronto is 2 months in advance, while the worst time is 4 weeks in advance.

What is the cheapest month to fly from London to Toronto?

The cheapest month to fly from London to Toronto is March.

What is the most expensive month to fly from London to Toronto?

The most expensive month to fly from London to Toronto is May.

What is the best day of the week to fly from London to Toronto?

This information is not available at the moment.