AirHint found the following cheapest one-way flights from Lisbon (LIS) to Seoul (ICN) in August 2026 (see full year).
One-Way flights
| 29 Aug | TAP | ||
| 30 Aug | Ryanair | ||
| 16 Aug | Ryanair | ||
| 31 Aug | Etihad Airways | ||
| 24 Aug | Etihad Airways | ||
| 27 Aug | Finnair | ||
| 13 Aug | Etihad Airways | ||
| 04 Aug | Finnair | ||
| 11 Aug | Finnair | ||
| 28 Aug | Finnair |
Also check the deals for return flights from Lisbon to Seoul in August.
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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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