From
Toronto Pearson
Toronto
To
London Heathrow
London
Approximate flight time: 7h 0m
Airlines operating this route
Highly competitive transatlantic route. Book 6-10 weeks ahead for the best fares.
The best months to fly from Toronto to London are:
Book 4-8 weeks in advance for the best prices. Prices typically increase closer to departure dates, especially during peak travel seasons.
Low Season
$800
Peak Season
$960
Prices are per person for round-trip economy class tickets. Actual prices vary based on dates, airline, and availability.
London, one of the world's most visited cities, offers an unmatched blend of history, culture, and modernity. Heathrow Airport is one of the busiest international airports, with excellent connections to central London via the Elizabeth Line and Heathrow Express.
From Buckingham Palace and the Tower of London to world-class museums (many free), West End theatre, and incredible dining, London has something for everyone. The Oyster card makes navigating the Tube effortless.
Best visited April through October for warmer weather. December is magical with Christmas markets and lights. Book accommodation early for peak summer and holiday seasons.
Toronto Pearson (YYZ) is Canada's busiest airport with two terminals. Terminal 1 handles most international flights on Air Canada and Star Alliance, while Terminal 3 serves WestJet and some other carriers.
The UP Express train connects Pearson to downtown Union Station in 25 minutes. Alternatively, the TTC bus #192 connects to Kipling subway station.
Arrive 3 hours before international flights, 2 hours for US flights (with pre-clearance), and 90 minutes for domestic.
The cheapest flights from Toronto (YYZ) to London (LHR) start from approximately $800 for economy class. Prices vary by season, booking date, and airline. We recommend booking 4-8 weeks in advance for the best fares.
Direct flights from Toronto to London take approximately 7 hours and 0 minutes. Connecting flights may take longer depending on the stopover duration and routing.
Airlines operating the YYZ to LHR route include Air Canada, British Airways, WestJet. Each airline offers different service levels, baggage policies, and loyalty programs. We compare all options to find you the best deal.
The most popular months to fly from Toronto to London are June, July, August, December. Highly competitive transatlantic route. Book 6-10 weeks ahead for the best fares.
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