Cheapest one-way flights from Seoul (ICN) to Porto (OPO), December

10 dates in December, from $ 301. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
2 Dec China Southern
20 Dec China Southern
14 Dec LOT
21 Dec LOT
30 Dec LOT
25 Dec Lufthansa
17 Dec Etihad Airways
31 Dec Etihad Airways
3 Dec Etihad Airways
29 Dec Etihad Airways
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Updated Oct 14, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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