Cheapest return flights from Lisbon to Toronto in May from 396€

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

Return flights

12 May - 10 Jun Air Transat
07 May - 18 May Air Transat direct
12 May - 10 Jun Air Transat direct
11 May - 18 May Air Transat direct
14 May - 18 May Air Transat direct
13 May - 18 May Air Transat
15 May - 19 May Air Transat
26 May - 31 May Air Transat
05 May - 19 May Air Transat
11 May - 23 May Air Transat
08 May - 23 May Air Transat
04 May - 10 May Air Transat
25 May - 10 Jun Air Transat direct
11 May - 16 Jun Air France
27 May - 02 Jun British Airways
30 May - 11 Jun British Airways
27 May - 02 Jun TAP direct
30 May - 11 Jun TAP direct
11 May - 16 Jun TAP direct

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

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