Cheapest one-way flights from Porto to Seoul in April from $407

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

One-Way flights

13 Apr Ryanair
20 Apr Air Europa
18 Apr Ryanair
16 Apr Air Europa
21 Apr Ryanair
07 Apr Ryanair
22 Apr easyJet
15 Apr Ryanair
17 Apr Ryanair
08 Apr Ryanair

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

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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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