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

Return flights

20 Feb - 26 Feb	Finnair
20 Feb - 27 Feb	Finnair
20 Feb - 10 Mar	Finnair
06 Feb - 15 Feb	TAP	direct
01 Feb - 16 Feb	TAP	direct
09 Feb - 16 Feb	TAP	direct
09 Feb - 18 Feb	TAP	direct
06 Feb - 13 Feb	TAP	direct
08 Feb - 15 Feb	TAP	direct
16 Feb - 23 Feb	TAP	direct
01 Feb - 08 Feb	TAP	direct
16 Feb - 16 Mar	TAP	direct
23 Feb - 02 Mar	TAP	direct
24 Feb - 03 Mar	Air Transat
14 Feb - 16 Mar	SWISS
14 Feb - 21 Mar	SWISS
22 Feb - 01 Mar	SWISS
25 Feb - 04 Mar	Air France
28 Feb - 09 Mar	British Airways
28 Feb - 10 Mar	British Airways

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 323€

Return flights