Cheapest one-way flights from London to Toronto in December from $321

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

One-Way flights

15 Dec easyJet
11 Dec easyJet
04 Dec Ryanair
09 Dec easyJet
10 Dec easyJet
12 Dec easyJet
05 Dec easyJet
16 Dec easyJet
18 Dec easyJet
08 Dec Ryanair

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

Powered by

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.

Book a cheap hotel in Toronto

Cheap car rent in Toronto

Feel free to contact us with any feedback or request another flight research.