Cheapest return flights from London to Montreal in October from $568

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

Return flights

02 Oct - 18 Oct easyJet
03 Oct - 17 Oct easyJet
03 Oct - 11 Oct Wizz Air UK
07 Oct - 17 Oct Ryanair
28 Oct - 04 Nov easyJet
16 Oct - 23 Oct easyJet
20 Oct - 30 Oct easyJet
26 Oct - 05 Nov easyJet
23 Oct - 30 Oct easyJet
17 Oct - 31 Oct easyJet
24 Oct - 02 Nov easyJet
07 Oct - 11 Oct easyJet
22 Oct - 25 Oct easyJet

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

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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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