Cheapest one-way flights from Montreal to London in May from 256€

AirHint found the following cheapest one-way flights from Montreal (YUL) to London (LGW) in May 2026 (see full year).

One-Way flights

04 May TAP
01 May TAP
29 May FrenchBee
07 May Air Transat
07 May Air Transat direct
01 May Air Transat direct
29 May Air Transat direct

Also check the deals for return flights from Montreal to London in May.

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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