Cheapest return flights from Porto to Seoul in October from 778€

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 October 2025 (see full year).

Return flights

01 Oct - 12 Oct Turkish Airlines
02 Oct - 12 Oct Turkish Airlines
02 Oct - 11 Oct Turkish Airlines
04 Oct - 17 Oct Qatar Airways
04 Oct - 18 Oct Qatar Airways
04 Oct - 19 Oct Qatar Airways
11 Oct - 18 Oct Emirates
08 Oct - 19 Oct Emirates

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

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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