Cheapest return flights from London to Toronto in October from 338€

AirHint found the following cheapest return flights from London (LON) to Toronto (YYZ) in October 2026 (see full year).

Return flights

04 Oct - 18 Oct Icelandair
09 Oct - 16 Oct Icelandair
09 Oct - 23 Oct Icelandair
02 Oct - 11 Oct Icelandair
09 Oct - 17 Oct Icelandair
05 Oct - 11 Oct Icelandair
09 Oct - 12 Oct Icelandair
01 Oct - 10 Oct Icelandair
28 Oct - 18 Nov Icelandair
07 Oct - 13 Oct SWISS
08 Oct - 15 Oct SWISS
19 Oct - 09 Nov Icelandair
28 Oct - 18 Nov British Airways direct
19 Oct - 09 Nov British Airways direct

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

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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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