Cheapest return flights from Seoul to Lisbon in June from $724

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

Return flights

16 Jun - 23 Jun Air France
10 Jun - 17 Jun Lufthansa
09 Jun - 16 Jun Etihad Airways
01 Jun - 12 Jun LOT
09 Jun - 14 Jun LOT
16 Jun - 21 Jun LOT
21 Jun - 28 Jun LOT
10 Jun - 21 Jun LOT
14 Jun - 21 Jun LOT
14 Jun - 22 Jun LOT
17 Jun - 01 Jul Finnair
24 Jun - 01 Jul Finnair
24 Jun - 08 Jul Lufthansa
21 Jun - 01 Jul LOT
24 Jun - 05 Jul Finnair
22 Jun - 20 Jul Finnair
21 Jun - 05 Jul LOT
26 Jun - 05 Jul Finnair
03 Jun - 01 Jul Lufthansa
22 Jun - 03 Jul Lufthansa

Also check the deals for one-way flights from Seoul to Lisbon in June.

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