Cheapest return flights from Seoul to Lisbon in April from 603€

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

Return flights

01 Apr - 08 Apr Lufthansa
07 Apr - 14 Apr Air France
01 Apr - 07 Apr Air France
04 Apr - 12 Apr Air France
02 Apr - 09 Apr Air France
20 Apr - 26 Apr LOT
08 Apr - 15 Apr LOT
04 Apr - 13 Apr LOT
14 Apr - 23 Apr Finnair
29 Apr - 06 May Finnair
22 Apr - 26 Apr Finnair
27 Apr - 04 May Finnair
27 Apr - 09 May Finnair
24 Apr - 04 May Finnair
29 Apr - 10 May Finnair
30 Apr - 05 May Finnair
24 Apr - 01 May Finnair
30 Apr - 07 May Finnair
26 Apr - 06 May Finnair
30 Apr - 10 May Finnair

Also check the deals for one-way 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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