Cheapest return flights from Toronto to Lisbon in August from 492€

Best time to book flights for Toronto (YYZ) to Lisbon (LIS) flights at AirHint

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

Return flights

06 Aug - 18 Sep Air Transat direct
28 Aug - 05 Sep Air Transat
28 Aug - 28 Sep Air Transat
27 Aug - 04 Sep Porter Airlines (Canada) Ltd
26 Aug - 03 Sep Porter Airlines (Canada) Ltd
31 Aug - 08 Sep Azores Airlines
26 Aug - 07 Sep Air Transat
25 Aug - 02 Sep Air Transat
29 Aug - 05 Sep Azores Airlines
19 Aug - 27 Aug Air Transat
22 Aug - 30 Aug Azores Airlines
20 Aug - 28 Aug Porter Airlines (Canada) Ltd
24 Aug - 01 Sep Azores Airlines
20 Aug - 28 Aug Air Transat direct
21 Aug - 28 Aug Air Transat
13 Aug - 21 Aug Porter Airlines (Canada) Ltd
06 Aug - 31 Aug Air Transat
12 Aug - 20 Aug Air Transat
22 Aug - 31 Aug Azores Airlines
17 Aug - 25 Aug Air Transat

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

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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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