Cheapest return flights from Porto to Seoul in January from $533

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

Return flights

15 Jan - 29 Jan Vueling Airlines
26 Jan - 06 Feb Ryanair
23 Jan - 31 Jan easyJet
04 Jan - 15 Jan Ryanair
14 Jan - 21 Jan Air Europa
12 Jan - 22 Jan Ryanair
14 Jan - 24 Jan Air Europa
10 Jan - 24 Jan Ryanair
06 Jan - 22 Jan Air Europa
17 Jan - 20 Jan Ryanair
06 Jan - 23 Jan Air Europa
26 Jan - 02 Feb easyJet
20 Jan - 09 Feb Lufthansa
27 Jan - 17 Feb Lufthansa
10 Jan - 09 Feb Lufthansa
24 Jan - 01 Feb KLM
22 Jan - 06 Feb KLM
25 Jan - 01 Feb Air France

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

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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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