Our cheapest offers for flights from London Heathrow to Toronto

Here you can compare cheap flights from London Heathrow (LHR) to Toronto (YYZ) 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 Toronto. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
London Heathrow Toronto	Outbound 23/09/25 1 Stopover (ZRH) AC6756, AC6836 11h 50min	Return 03/10/25 1 Stopover (YHZ) AC0616, AC0868 21h 50min	Air Canada		£344
London Heathrow Toronto	Outbound 07/09/25 1 Stopover (YHZ) AC0869, AC0619 11h 50min	Return 14/09/25 direct AC0858 07h 15min	Air Canada	?	£352
London Heathrow Toronto	Outbound 30/12/25 direct AC0859 08h 10min	Return 06/01/26 direct AC0856 07h 05min	Air Canada	?	£361
London Heathrow Toronto	Outbound 01/10/25 direct AC0857 07h 55min	Return 15/10/25 1 Stopover (YUL) AC0422, AC0864 10h 35min	Air Canada	?	£376
London Heathrow Toronto	Outbound 25/10/25 direct AC0857 07h 55min	Return 30/10/25 direct AC0858 07h 25min	Air Canada	?	£392
London Heathrow Toronto	Outbound 26/09/25 direct AC0853 07h 55min	Return 06/10/25 direct AC0856 07h 05min	Air Canada		£400
London Heathrow Toronto	Outbound 16/09/25 direct AC0853 07h 55min	Return 26/09/25 direct AC0854 07h 15min	Air Canada	?	£402

Important flight information

Flight information: London Heathrow - Toronto

Cheapest outbound flight from	322,82 £GB
Outbound and return from	323,08 £GB
Flight duration	min. 07:55 / max. 08:05
Return flight duration	min. 06:55/ max. 07:05
Distance	5713 km
Flights per week	44
Departure airport	Airport London Heathrow (LHR)
Arrival airport	Airport Toronto Pearson (YYZ)
Destination country	Flights to Canada

Our cheapest offers for flights from London Heathrow to Toronto

London Heathrow

Toronto Pearson

Air Canada

Important flight information

Flight information: London Heathrow - Toronto

Alternative routes to Canada

Alternative flights to Toronto

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