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

Return flights

15 Mar - 19 Mar	Air Transat
11 Mar - 19 Mar	Air Transat
23 Mar - 26 Mar	Air Transat
10 Mar - 17 Mar	Air Canada
19 Mar - 26 Mar	Air Transat
08 Mar - 17 Mar	Air Transat
31 Mar - 14 Apr	Air Canada
09 Mar - 16 Mar	Air Transat
16 Mar - 23 Mar	Air Transat
16 Mar - 22 Mar	Air Transat
29 Mar - 09 Apr	Air Canada
04 Mar - 11 Mar	Porter Airlines (Canada) Ltd
31 Mar - 13 Apr	Air Canada
27 Mar - 06 Apr	Air Transat
24 Mar - 22 Apr	Air Canada
24 Mar - 03 Apr	SWISS
24 Mar - 24 Apr	SWISS
29 Mar - 05 Apr	SWISS
28 Mar - 04 Apr	Air Canada
26 Mar - 06 Apr	Air Transat

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

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 March from 524€

Return flights