Cheapest return flights from Seoul (ICN) to Keflavik (KEF), June

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
04 Jun 12 Jun Scandinavian Airlines
23 Jun 30 Jun Lufthansa
30 Jun 11 Jul Scandinavian Airlines
15 Jun 25 Jun Scandinavian Airlines
06 Jun 12 Jun LOT
30 Jun 10 Jul Lufthansa
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deals for one-way flights from Seoul to Keflavik in June.

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Updated Jul 18, 2026.

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