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Our cheapest offers for flights from Canada to United Kingdom

Here you can compare cheap flights from Canada to United Kingdom for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to United Kingdom. Prices and availability may change at any time.

Flights from Montréal-Pierre Elliott Trudeau International (YUL) to London Heathrow (LHR)

	Outbound	Return	Airlines	Shop	Baggage	Price
Best option Montréal-Pierre Elliott Trudeau International London Heathrow	Outbound 12/13/24 direct BA0094 06h 50min	Return 12/31/24 direct BA0095 07h 35min	British Airways		?	$722
Montréal-Pierre Elliott Trudeau International London Heathrow	Outbound 12/13/24 1 Stopover (PHL) AA5775, AA6911 09h 35min	Return 12/31/24 direct BA0095 07h 35min	American Airlines		?	$725

Flights from Toronto (YYZ) to London Gatwick (LGW)

	Outbound	Return	Airlines	Shop	Baggage	Price
Toronto London Gatwick Pay attention to transfer at connecting flight	Outbound 12/13/24 1 Stopover (FNC) S40360, U28522 19h 05min	Return 12/31/24 2 Stopovers (LIS, PDL) U28517, S48279, S40323 32h 25min	Azores Airlines, easyJet			$671
Best option Toronto London Gatwick	Outbound 12/13/24 direct TS0122 07h 10min	Return 12/31/24 direct TS0123 08h 20min	Air Transat		?	$706

Flights from Toronto (YYZ) to London Heathrow (LHR)

	Outbound	Return	Airlines	Shop	Baggage	Price
Toronto London Heathrow	Outbound 12/13/24 direct BA0092 07h 15min	Return 12/31/24 1 Stopover (JFK, LGA) BA1516, BA4838 15h 20min	British Airways			$680
Best option Toronto London Heathrow	Outbound 12/13/24 direct AC0856 07h 20min	Return 12/31/24 direct AC0859 08h 00min	Air Canada		?	$736