Cheapest one-way flights from Seoul to Lisbon in April from 500€

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

One-Way flights

01 Apr China Southern
11 Apr Korean Air
24 Apr Japan Airlines
25 Apr Japan Airlines
16 Apr Japan Airlines
23 Apr Japan Airlines
22 Apr Japan Airlines
08 Apr Japan Airlines
05 Apr Asiana Airlines
17 Apr EVA Air

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

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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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