Cheapest return flights from Seoul to Lisbon in April from $631

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

AirHint found the following cheapest return flights from Seoul (ICN) to Lisbon (LIS) in April 2025 (see full year).

Return flights

09 Apr - 23 Apr Etihad Airways
01 Apr - 07 Apr Etihad Airways
01 Apr - 09 Apr Etihad Airways
02 Apr - 09 Apr Etihad Airways
03 Apr - 08 Apr Etihad Airways
14 Apr - 23 Apr Etihad Airways
14 Apr - 28 Apr Etihad Airways
02 Apr - 29 Apr Lufthansa
09 Apr - 16 Apr Etihad Airways
08 Apr - 16 Apr Etihad Airways
02 Apr - 02 May Etihad Airways
23 Apr - 14 May Finnair
28 Apr - 04 May Etihad Airways
29 Apr - 14 May Etihad Airways
28 Apr - 08 May Etihad Airways
29 Apr - 08 May Etihad Airways
29 Apr - 11 May Etihad Airways
23 Apr - 04 May Etihad Airways
29 Apr - 06 May Finnair
29 Apr - 12 May Finnair

Also check the deals for one-way 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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