Cheapest return flights from Toronto to Lisbon in April from $412

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

Return flights

13 Apr - 20 Apr Air Transat
19 Apr - 28 Apr Air Transat
06 Apr - 21 Apr Air Transat
29 Apr - 06 May Air Transat
29 Apr - 07 May Air Transat
27 Apr - 11 May Air Transat
22 Apr - 13 May Air Transat
13 Apr - 18 May Air Transat
28 Apr - 06 May Air Transat
06 Apr - 13 Apr Air Transat
22 Apr - 05 May Air Transat
27 Apr - 05 May Air Transat
21 Apr - 28 Apr Air Transat
22 Apr - 28 Apr Air Transat
22 Apr - 30 Apr Air Transat
20 Apr - 28 Apr Air Transat
29 Apr - 12 May Air Transat
26 Apr - 02 May Air Transat
05 Apr - 25 Apr Air Transat
05 Apr - 11 Apr Air Transat

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

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