Cheapest one-way flights from Lisbon to Montreal in August from 236€

AirHint found the following cheapest one-way flights from Lisbon (LIS) to Montreal (YUL) in August 2026 (see full year).

One-Way flights

25 Aug British Airways
13 Aug British Airways
29 Aug Air Transat direct
24 Aug British Airways
27 Aug Azores Airlines
07 Aug Air Transat
06 Aug TAP
27 Aug TAP direct
13 Aug Air Transat direct
25 Aug Air Transat direct

Also check the deals for return flights from Lisbon to Montreal in August.

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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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