Cheapest return flights from Toronto to Lisbon in April from $486

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

Return flights

15 Apr - 21 Apr Porter Airlines (Canada) Ltd
15 Apr - 28 Apr Porter Airlines (Canada) Ltd
06 Apr - 14 Apr Air Transat
05 Apr - 14 Apr Air Transat
19 Apr - 27 Apr Air Transat
19 Apr - 28 Apr Air Transat
22 Apr - 04 May Air Transat
12 Apr - 23 Apr Air Transat
20 Apr - 27 Apr Air Transat
26 Apr - 05 May Air Transat
19 Apr - 03 May Air Transat
22 Apr - 06 May Air Transat
20 Apr - 30 Apr Porter Airlines (Canada) Ltd
22 Apr - 02 May Air Transat
19 Apr - 02 May Air Transat
20 Apr - 02 May Air Transat
20 Apr - 16 May Air Transat
15 Apr - 21 May Air Transat
26 Apr - 10 May Porter Airlines (Canada) Ltd
05 Apr - 13 Apr Air Transat

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

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