Cheapest one-way flights from Toronto to Lisbon in August from $293

AirHint found the following cheapest one-way flights from Toronto (YYZ) to Lisbon (LIS) in August 2025 (see full year).

One-Way flights

25 Aug Air Transat
26 Aug Air Transat
09 Aug Air Transat
20 Aug Air Transat direct
04 Aug Air Transat direct
13 Aug Air Transat direct
17 Aug Air Transat direct
06 Aug Air Transat
11 Aug Air Transat direct
25 Aug Air Transat direct

Also check the deals for return flights from Toronto to Lisbon in August.

Skyscanner

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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