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

Return flights

24 Jan - 01 Feb	easyJet
24 Jan - 04 Feb	easyJet
29 Jan - 11 Feb	easyJet
20 Jan - 31 Jan	easyJet
15 Jan - 22 Jan	easyJet
31 Jan - 14 Feb	easyJet
15 Jan - 25 Jan	easyJet
15 Jan - 29 Jan	easyJet
30 Jan - 10 Feb	easyJet
28 Jan - 08 Feb	easyJet
16 Jan - 24 Jan	easyJet
10 Jan - 22 Jan	easyJet
29 Jan - 02 Feb	easyJet
26 Jan - 31 Jan	easyJet
24 Jan - 26 Jan	easyJet
23 Jan - 25 Jan	easyJet
19 Jan - 24 Jan	easyJet
28 Jan - 01 Feb	easyJet
29 Jan - 17 Feb	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.

Book a cheap hotel in Montreal

Cheap car rent in Montreal

Cheapest return flights from London to Montreal in January from $508

Return flights