Cheapest one-way flights from Seoul to Lisbon in April from 366€

AirHint found the following cheapest one-way flights from Seoul (ICN) to Lisbon (LIS) in April 2026 (see full year).

One-Way flights

08 Apr Vietnam Airlines
14 Apr Vietnam Airlines
15 Apr Vietnam Airlines
10 Apr Vietnam Airlines
05 Apr Vietnam Airlines
02 Apr Etihad Airways
25 Apr Scoot
09 Apr Vietnam Airlines
13 Apr Vietnam Airlines
16 Apr Etihad Airways

Also check the deals for return flights from Seoul to Lisbon in April.

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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