Cheapest return flights from Porto to Seoul in March from 732€

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 2026 (see full year).

Return flights

14 Mar - 23 Mar KLM
07 Mar - 16 Mar Turkish Airlines
21 Mar - 23 Mar Turkish Airlines
07 Mar - 09 Mar Turkish Airlines
14 Mar - 16 Mar Turkish Airlines
22 Mar - 30 Mar Qatar Airways
21 Mar - 30 Mar Lufthansa
23 Mar - 30 Mar Lufthansa

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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