Cheapest return flights from Toronto to Lisbon in September from 532€

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

Return flights

11 Sep - 21 Sep Air Transat
04 Sep - 12 Sep Air Transat
13 Sep - 20 Sep Air Transat
21 Sep - 28 Sep Air Transat
08 Sep - 25 Sep Air Canada
19 Sep - 27 Sep Air Transat
25 Sep - 13 Oct Air Canada
13 Sep - 24 Sep SWISS
03 Sep - 07 Sep SWISS
18 Sep - 24 Sep SWISS
11 Sep - 17 Sep SWISS

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

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