Cheapest return flights from Toronto to Lisbon in August from $527

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

24 Aug - 08 Sep Azores Airlines
24 Aug - 07 Sep Azores Airlines
24 Aug - 08 Sep TAP direct
28 Aug - 11 Sep Air Transat
28 Aug - 08 Sep Air Transat direct
28 Aug - 11 Sep Air Transat direct
24 Aug - 07 Sep TAP direct
20 Aug - 03 Sep Air Transat
26 Aug - 02 Sep WestJet
12 Aug - 26 Aug Air Transat
22 Aug - 30 Aug Azores Airlines
27 Aug - 01 Sep Air Transat
17 Aug - 27 Aug Air Transat
20 Aug - 28 Aug TAP direct
08 Aug - 22 Aug Azores Airlines
05 Aug - 19 Aug Air Canada
06 Aug - 15 Aug Air Transat direct
12 Aug - 26 Aug Air Canada direct
12 Aug - 19 Aug Air Transat
14 Aug - 28 Aug Air Transat direct

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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