Cheapest one-way flights from Seoul to Lisbon in October from $285

AirHint found the following cheapest one-way flights from Seoul (ICN) to Lisbon (LIS) in October 2025 (see full year).

One-Way flights

27 Oct China Eastern
12 Oct China Eastern
18 Oct China Eastern
23 Oct China Eastern
15 Oct China Eastern
19 Oct Air China
16 Oct China Eastern
17 Oct China Eastern
24 Oct Asiana Airlines
09 Oct Malaysia Airlines

Also check the deals for return flights from Seoul to Lisbon 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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