Cheapest one-way flights from Seoul to Lisbon in October from $397

Best time to book flights for Seoul (ICN) to Lisbon (LIS) flights at AirHint

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

One-Way flights

10 Oct T'way Air
14 Oct Vietnam Airlines
28 Oct Vietnam Airlines
27 Oct Vietnam Airlines
30 Oct Vietnam Airlines
15 Oct Qatar Airways
12 Oct T'way Air
16 Oct Qatar Airways
17 Oct Qatar Airways
09 Oct Qatar Airways

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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