Cheapest return flights from London to Toronto in October from $444

Best time to book flights for London (LHR) to Toronto (YYZ) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Toronto (YYZ) in October 2025 (see full year).

Return flights

27 Oct - 03 Nov SWISS
29 Oct - 07 Nov Lufthansa
28 Oct - 04 Nov Delta
29 Oct - 05 Nov Air Canada
28 Oct - 04 Nov Delta direct
01 Oct - 08 Oct Lufthansa direct
01 Oct - 06 Oct Lufthansa direct
27 Oct - 03 Nov Lufthansa direct
29 Oct - 05 Nov Air Canada direct
13 Oct - 20 Oct Lufthansa
08 Oct - 15 Oct Lufthansa
06 Oct - 16 Oct Lufthansa
20 Oct - 30 Oct Lufthansa
20 Oct - 27 Oct Lufthansa
08 Oct - 14 Oct Lufthansa
31 Oct - 09 Nov Lufthansa
14 Oct - 30 Oct Lufthansa
13 Oct - 20 Oct British Airways direct
29 Oct - 07 Nov Lufthansa direct
25 Oct - 04 Nov Delta direct

Also check the deals for one-way flights from London to Toronto in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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