Cheapest return flights from Seoul to Keflavik in June from 661€

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

Return flights

10 Jun - 23 Jun Scandinavian Airlines
06 Jun - 19 Jun Scandinavian Airlines
05 Jun - 19 Jun Scandinavian Airlines
25 Jun - 30 Jun Scandinavian Airlines
11 Jun - 19 Jun Scandinavian Airlines
18 Jun - 29 Jun Scandinavian Airlines
15 Jun - 22 Jun Scandinavian Airlines
17 Jun - 24 Jun Scandinavian Airlines
17 Jun - 29 Jun Scandinavian Airlines
15 Jun - 26 Jun Scandinavian Airlines
26 Jun - 05 Jul Scandinavian Airlines
26 Jun - 04 Jul Finnair
27 Jun - 04 Jul Qatar Airways

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

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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