Cheapest return flights from Toronto to Porto in August from 536€

AirHint found the following cheapest return flights from Toronto (YYZ) to Porto (OPO) in August 2026 (see full year).

Return flights

03 Aug - 04 Sep TAP
19 Aug - 26 Aug Air Transat
19 Aug - 12 Sep Air Transat direct
05 Aug - 29 Aug Air Transat direct
01 Aug - 06 Aug Air Transat
02 Aug - 07 Aug Air Transat
01 Aug - 22 Aug Air Transat
02 Aug - 07 Aug Air Transat direct

Also check the deals for one-way flights from Toronto to Porto 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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