Cheapest return flights from Porto to Seoul in May from 626€

AirHint found the following cheapest return flights from Porto (OPO) to Seoul (ICN) in May 2026 (see full year).

Return flights

25 May - 08 Jun LOT
05 May - 19 May Lufthansa
12 May - 25 May Lufthansa
09 May - 16 May easyJet
26 May - 09 Jun Ryanair
07 May - 08 May easyJet
27 May - 11 Jun easyJet
23 May - 05 Jun Turkish Airlines
01 May - 15 May Turkish Airlines
08 May - 11 May Ryanair

Also check the deals for one-way flights from Porto to Seoul in May.

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