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

Return flights

04 Mar - 18 Mar	Finnair
03 Mar - 10 Mar	Air Transat
09 Mar - 04 Apr	Air Transat
26 Mar - 18 Apr	Air Transat
15 Mar - 04 Apr	Air Transat
10 Mar - 04 Apr	Air Transat
28 Mar - 04 Apr	Air Transat
31 Mar - 07 Apr	Air Transat
24 Mar - 31 Mar	Air Transat
04 Mar - 11 Mar	Air Transat
14 Mar - 04 Apr	Air Transat
13 Mar - 04 Apr	Air Transat
26 Mar - 12 Apr	Air Transat	direct
01 Mar - 10 Mar	TAP	direct
30 Mar - 09 Apr	Air Canada
02 Mar - 12 Mar	Air Canada
02 Mar - 09 Mar	Air Canada
01 Mar - 12 Mar	TAP	direct
04 Mar - 11 Mar	Air Canada	direct
01 Mar - 14 Mar	Delta

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 318€

Return flights