Our cheapest offers for flights from London to Toronto

Here you can compare cheap flights from London (LON) to Toronto (YTO) 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 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 Toronto	Outbound 30/12/25 2 Stopovers (ZRH, YUL) AC6818, AC6821, AC7971 14h 00min	Return 06/01/26 2 Stopovers (YOW, YUL) AC7706, AC8014, AC0864 15h 30min	Air Canada		£351
London Toronto	Outbound 07/09/25 1 Stopover (YHZ) AC0869, AC0619 11h 50min	Return 14/09/25 direct AC0858 07h 15min	Air Canada	?	£352
London Toronto	Outbound 30/12/25 direct AC0859 08h 10min	Return 06/01/26 direct AC0856 07h 05min	Air Canada	?	£361
London Toronto	Outbound 08/12/25 2 Stopovers (ZRH, YUL) AC6818, AC6821, AC7971 14h 00min	Return 24/12/25 1 Stopover (YUL) AC7958, AC0864 15h 40min	Air Canada	?	£362
London Toronto	Outbound 01/10/25 direct AC0857 07h 55min	Return 15/10/25 1 Stopover (YUL) AC0422, AC0864 10h 35min	Air Canada	?	£376
London Toronto	Outbound 25/10/25 direct AC0857 07h 55min	Return 30/10/25 direct AC0858 07h 25min	Air Canada	?	£392
London Toronto	Outbound 26/09/25 direct AC0853 07h 55min	Return 06/10/25 direct AC0856 07h 05min	Air Canada		£400
London 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 - Toronto

Cheapest outbound flight from	£229.99
Outbound and return from	£301.88
Flight duration	min. 07:55 / max. 08:29
Return flight duration	min. 06:55/ max. 07:25
Distance	5717 km
Flights per week	60
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Toronto (YTO)
Destination country	Flights to Canada

Alternative routes to Canada

Alternative flights to Toronto

Flight Edinburgh - Toronto from £506
Flight Manchester - Toronto from £346

Flights from London to Toronto with Air Canada

Our cheapest offers for flights from London to Toronto

London (LCY, LGW, LHR, LTN, STN, SEN)

Toronto

Air Canada

Important flight information

Flight information: London - Toronto

Alternative routes to Canada

Alternative flights to Toronto

Flight destinations with a similar price