Cheapest one-way flights from London to Toronto in December from 435€

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

One-Way flights

29 Dec easyJet
30 Dec easyJet
31 Dec easyJet
27 Dec easyJet
28 Dec easyJet
29 Dec Air Transat direct
28 Dec Air Transat direct
31 Dec Air Transat direct
27 Dec Air Transat direct
30 Dec Air Transat direct

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

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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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