Cheapest one-way flights from Toronto to London in December from 305€

Best time to book flights for Toronto (YYZ) to London (LGW) flights at AirHint

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

One-Way flights

08 Dec TAP
02 Dec TAP
30 Dec TAP
30 Dec Air Transat direct
08 Dec Air Transat direct
02 Dec Air Transat direct
16 Dec Air Transat direct
17 Dec Air Transat direct
20 Dec Icelandair
20 Dec Air Transat direct

Also check the deals for return flights from Toronto to London 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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