AirHint found the following cheapest one-way flights from London (LON) to Toronto (YYZ) in October 2026 (see full year).
One-Way flights
| 07 Oct | Finnair | ||
| 05 Oct | Icelandair | ||
| 15 Oct | Finnair | ||
| 04 Oct | Icelandair | ||
| 21 Oct | Icelandair | ||
| 19 Oct | Icelandair | ||
| 02 Oct | Icelandair | ||
| 03 Oct | Icelandair | ||
| 18 Oct | Icelandair | ||
| 21 Oct | Air Transat | direct |
Also check the deals for return 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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