AirHint found the following cheapest one-way flights from Seoul (ICN) to Lisbon (LIS) in January 2026 (see full year).
One-Way flights
| 13 Jan | China Eastern | ||
| 07 Jan | China Southern | ||
| 01 Jan | China Eastern | ||
| 05 Jan | China Eastern | ||
| 10 Jan | China Eastern | ||
| 02 Jan | China Southern | ||
| 16 Jan | Lufthansa | ||
| 24 Jan | Lufthansa | ||
| 23 Jan | Lufthansa | ||
| 04 Jan | China Eastern |
Also check the deals for return flights from Seoul to Lisbon 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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