AirHint found the following cheapest return flights from London (LTN) to Montreal (YUL) in January 2026 (see full year).

Return flights

29 Jan - 05 Feb	easyJet
21 Jan - 28 Jan	easyJet
29 Jan - 04 Feb	easyJet
31 Jan - 10 Feb	easyJet
24 Jan - 01 Feb	easyJet
25 Jan - 01 Feb	easyJet
20 Jan - 28 Jan	easyJet
22 Jan - 26 Jan	easyJet
22 Jan - 25 Jan	easyJet
26 Jan - 02 Feb	easyJet
20 Jan - 25 Jan	easyJet
26 Jan - 12 Feb	easyJet
25 Jan - 03 Feb	easyJet
20 Jan - 27 Jan	easyJet
29 Jan - 01 Feb	easyJet
18 Jan - 01 Feb	easyJet
22 Jan - 31 Jan	easyJet
15 Jan - 22 Jan	easyJet
23 Jan - 25 Jan	easyJet
19 Jan - 25 Jan	easyJet

Also check the deals for one-way flights from London to Montreal in January.

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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Cheapest return flights from London to Montreal in January from $507

Return flights