Which Canadian cities offer the cheapest flights to London?

Generally, flights departing from Montreal (YUL) or Toronto (YYZ) offer the most competitive starting fares to London, with prices starting from $770 CAD and $780 CAD respectively. Fares from western hubs like Calgary (YYC) start around $810 CAD, and Vancouver (YVR) start from $830 CAD. Prices fluctuate based on airline promotions and seasonal seat availability.

When is the best time to book a flight to London from Canada?

The best time to book flights to London is typically 45 to 60 days before your departure. The cheapest travel periods generally coincide with the spring shoulder season (April to May) and early fall (September to October), avoiding summer peak and Christmas holiday surcharges, when demand is lower and airlines offer promotional rates.

Which airlines fly to London from Canadian airports?

A variety of world-class airlines operate routes to London from Canada. Depending on your departure city, popular carriers include Air Canada, British Airways, and Air Transat. You can choose between direct non-stop flights from hubs like Toronto (YYZ) or Vancouver (YVR), or one-stop itineraries via major connection hubs.

How long is the average flight from Canada to London?

Flight duration varies by departure city. Non-stop flights from eastern Canada (like Toronto) average about 7 to 7.5 hours, while flights from western Canada (like Vancouver) average about 9 to 9.5 hours. If your route has a layover, total travel time will depend on connection schedules.

Is it cheaper to book flights to London through a travel agent?

Yes, booking through an agent can save you money. Agencies like SkyTeam Travel have direct access to consolidator fares and unpublished wholesale rates with major airlines that aren't advertised online. Call our Canadian travel experts at +1 (778) 312-2390 to check for private deals.

flight_takeoff from $770 CAD

Cheap Flights to London

Planning a trip to London? SkyTeam Travel finds the lowest fares to United Kingdom from major Canadian hubs, including Montreal, Toronto, Calgary, and Vancouver. With fares starting from just $770 CAD, our travel experts compare and secure unadvertised flight deals so you can explore London for less.

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Quick Answer: The cheapest flights to London (LHR) from Canada currently start at $770 CAD. Prices vary by departure city: flights from Montreal (YUL) start from $770 CAD, Toronto (YYZ) from $780 CAD, Calgary (YYC) from $810 CAD, and Vancouver (YVR) from $830 CAD. Search our live inventory or call our Canadian agents for unpublished wholesale deals.

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Flights to London from Canada

Compare starting fares, average travel times, and popular carriers from Canada's main departure hubs.

Toronto

YYZ • Pearson Int'l

From $780

schedule 7 to 7.5 hours

flight Air Canada, British Airways, and Air Transat

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Vancouver

YVR • Vancouver Int'l

From $830

schedule 9 to 9.5 hours

flight British Airways and Air Canada

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Calgary

YYC • Calgary Int'l

From $810

schedule 8 to 9 hours

flight WestJet and Air Canada

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Montreal

YUL • Trudeau Int'l

From $770

schedule 6.5 to 7 hours

flight Air Canada, British Airways, and Air Transat

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Cheap Flights to London

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Flights to London from Canada

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