AirHint found the following cheapest return flights from Montreal (YUL) to Lisbon (LIS) in February 2026 (see full year).

Return flights

02 Feb - 28 Feb	Finnair
04 Feb - 28 Feb	Finnair
03 Feb - 28 Feb	Finnair
23 Feb - 21 Mar	Finnair
06 Feb - 12 Feb	Finnair
06 Feb - 09 Feb	Finnair
09 Feb - 23 Feb	Finnair
03 Feb - 10 Feb	Finnair
10 Feb - 17 Feb	Finnair
02 Feb - 10 Feb	Finnair
03 Feb - 17 Feb	Finnair
01 Feb - 02 Mar	Finnair
18 Feb - 18 Mar	Finnair
18 Feb - 04 Mar	Finnair
23 Feb - 02 Mar	Finnair
22 Feb - 01 Mar	Finnair
01 Feb - 30 Mar	Finnair
23 Feb - 20 Mar	Finnair
07 Feb - 02 Mar	Finnair
24 Feb - 17 Mar	Finnair

Also check the deals for one-way flights from Montreal to Lisbon in February.

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 Montreal to Lisbon in February from $371

Return flights