Cheapest one-way OPO–ICN flights, December

AirHint found the following cheapest one-way flights from Porto (OPO) to Seoul (ICN) in December 2026 (see full year).

One-Way flights

04 Dec Qatar Airways
05 Dec Qatar Airways
01 Dec Turkish Airlines
15 Dec Turkish Airlines
23 Dec Lufthansa

Also check the deals for return flights from Porto to Seoul in December.

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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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