Cheapest return flights from Lisbon to Montreal in April from 398€

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

Return flights

17 Apr - 27 Apr TAP direct
02 Apr - 06 Apr KLM
03 Apr - 06 Apr KLM
27 Apr - 04 May KLM
02 Apr - 07 Apr Lufthansa
03 Apr - 08 Apr KLM
04 Apr - 08 Apr KLM
01 Apr - 09 Apr Lufthansa
14 Apr - 29 Apr KLM
03 Apr - 07 Apr KLM
13 Apr - 20 Apr TAP direct
27 Apr - 04 May TAP direct
26 Apr - 05 May Air Canada direct

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

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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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