Cheapest return flights from Porto to Seoul in March from 697€

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

Return flights

12 Mar - 25 Mar Ryanair
12 Mar - 19 Mar KLM
05 Mar - 12 Mar Turkish Airlines
19 Mar - 04 Apr Ryanair
26 Mar - 06 Apr TAP
14 Mar - 28 Mar Lufthansa
25 Mar - 07 Apr Ryanair
01 Mar - 12 Mar Air Europa
31 Mar - 11 Apr Ryanair
30 Mar - 15 Apr Vueling Airlines
30 Mar - 06 Apr Turkish Airlines

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

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