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

Return flights

04 Mar - 11 Mar	Royal Air Maroc
01 Mar - 11 Mar	Royal Air Maroc
03 Mar - 10 Mar	Air France
31 Mar - 13 Apr	Air France
25 Mar - 15 Apr	Air France
18 Mar - 13 Apr	Air France
29 Mar - 14 Apr	Delta
24 Mar - 14 Apr	Air France
21 Mar - 14 Apr	KLM
30 Mar - 13 Apr	KLM
30 Mar - 15 Apr	KLM
30 Mar - 14 Apr	Delta
02 Mar - 06 Mar	Air France
03 Mar - 11 Mar	Air France
02 Mar - 11 Mar	Air France
02 Mar - 10 Mar	Air France
04 Mar - 10 Mar	Air France
29 Mar - 23 Apr	Air France
01 Mar - 10 Mar	Delta
01 Mar - 13 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 309€

Return flights