Cheapest one-way flights from London to Toronto in October from 299€

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

One-Way flights

06 Oct Vueling Airlines
13 Oct Vueling Airlines
29 Oct Vueling Airlines
30 Oct Vueling Airlines
22 Oct Vueling Airlines
28 Oct Vueling Airlines
21 Oct Vueling Airlines
09 Oct Vueling Airlines
05 Oct Vueling Airlines
23 Oct Vueling Airlines

Also check the deals for return 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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