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

Return flights

07 Apr - 14 Apr	Air France
14 Apr - 21 Apr	Air France
13 Apr - 24 Apr	Air France
08 Apr - 28 Apr	Air France
21 Apr - 29 Apr	Air France
08 Apr - 15 Apr	Air France
26 Apr - 05 May	Air France
26 Apr - 07 May	Air France
26 Apr - 09 May	Air France
13 Apr - 20 Apr	WestJet
07 Apr - 15 Apr	Air France
20 Apr - 24 Apr	Air France
14 Apr - 30 Apr	Air France
28 Apr - 05 May	Air France
27 Apr - 07 May	Air France
06 Apr - 06 May	Air France
29 Apr - 05 May	Air France
22 Apr - 07 May	Air France
29 Apr - 07 May	Air France
21 Apr - 01 May	Air France

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

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 Toronto to Lisbon in April from 377€

Return flights