Cheapest return flights from Porto to Toronto in December from 355€

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

Return flights

01 Dec - 10 Dec Lufthansa
01 Dec - 15 Dec Lufthansa
27 Dec - 01 Jan Lufthansa
17 Dec - 27 Dec Air Canada
22 Dec - 04 Jan British Airways
20 Dec - 02 Jan Lufthansa
22 Dec - 03 Jan British Airways
27 Dec - 03 Jan TAP
21 Dec - 03 Jan Lufthansa
20 Dec - 02 Jan Air Transat direct
20 Dec - 24 Dec TAP

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

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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