Cheapest return flights from Porto to Seoul in March from $637

Best time to book flights for Porto (OPO) to Seoul (ICN) flights at AirHint

AirHint found the following cheapest return flights from Porto (OPO) to Seoul (ICN) in March 2025 (see full year).

Return flights

08 Mar - 15 Mar Ryanair
18 Mar - 25 Mar easyJet
24 Mar - 31 Mar Ryanair
25 Mar - 03 Apr Ryanair
14 Mar - 21 Mar KLM

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

Skyscanner

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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