Cheapest one-way flights from London to Toronto in December from $286

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

One-Way flights

14 Dec Wizz Air UK
15 Dec easyJet
16 Dec TAP
28 Dec Wizz Air UK
11 Dec Wizz Air UK
13 Dec TAP
29 Dec TAP
09 Dec Wizz Air UK
01 Dec TAP
27 Dec TAP

Also check the deals for return flights from London to Toronto in December.

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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