AirHint found the following cheapest one-way flights from Seoul (ICN) to Lisbon (LIS) in July 2026 (see full year).
One-Way flights
| 18 Jul | VietJet Air | ||
| 22 Jul | Lufthansa | ||
| 19 Jul | Etihad Airways | ||
| 15 Jul | Lufthansa | ||
| 14 Jul | Lufthansa | ||
| 07 Jul | Lufthansa | ||
| 20 Jul | Lufthansa | ||
| 08 Jul | Lufthansa | ||
| 29 Jul | Lufthansa | ||
| 06 Jul | Finnair |
Also check the deals for return flights from Seoul to Lisbon in July.
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