Cheapest return flights from Toronto to London in October from $510

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

Return flights

04 Oct - 07 Oct Air Transat
04 Oct - 09 Oct Air Transat
03 Oct - 09 Oct Air Transat
08 Oct - 10 Oct Air Transat
20 Oct - 24 Oct Porter Airlines (Canada) Ltd
15 Oct - 24 Oct Porter Airlines (Canada) Ltd
24 Oct - 04 Nov Porter Airlines (Canada) Ltd
09 Oct - 04 Nov Porter Airlines (Canada) Ltd
15 Oct - 21 Oct Porter Airlines (Canada) Ltd
17 Oct - 22 Oct Porter Airlines (Canada) Ltd
18 Oct - 22 Oct Porter Airlines (Canada) Ltd
11 Oct - 22 Oct Porter Airlines (Canada) Ltd
16 Oct - 11 Nov Porter Airlines (Canada) Ltd
24 Oct - 10 Nov Porter Airlines (Canada) Ltd
27 Oct - 10 Nov Porter Airlines (Canada) Ltd
28 Oct - 03 Nov Porter Airlines (Canada) Ltd
28 Oct - 10 Nov Porter Airlines (Canada) Ltd
29 Oct - 03 Nov Porter Airlines (Canada) Ltd
27 Oct - 03 Nov Porter Airlines (Canada) Ltd
22 Oct - 02 Nov Porter Airlines (Canada) Ltd

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