AirHint found the following cheapest return flights from Toronto (YYZ) to Porto (OPO) in November 2025 (see full year).

Return flights

12 Nov - 27 Nov	Air Transat	direct
19 Nov - 27 Nov	Air Transat	direct
14 Nov - 06 Dec	Air Transat	direct
28 Nov - 04 Dec	Air Transat	direct
12 Nov - 06 Dec	Air Transat	direct
19 Nov - 13 Dec	Air Transat	direct
28 Nov - 11 Dec	Air Transat	direct
14 Nov - 22 Nov	TAP
13 Nov - 06 Dec	TAP
23 Nov - 30 Nov	TAP
12 Nov - 25 Nov	TAP
14 Nov - 14 Dec	TAP
25 Nov - 09 Dec	TAP
27 Nov - 24 Dec	TAP
22 Nov - 03 Dec	TAP
14 Nov - 21 Nov	TAP
11 Nov - 23 Nov	TAP
14 Nov - 22 Nov	Air Transat	direct
21 Nov - 29 Nov	Air Transat	direct
12 Nov - 28 Nov	TAP

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

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 Porto in November from 363€

Return flights