Cheapest return TRF–ICN flights, August

AirHint found the following cheapest return flights from Sandefjord (TRF) to Seoul (ICN) in August 2026 (see full year).

Return flights

30 Aug - 07 Sep Scandinavian Airlines
31 Aug - 08 Sep Scandinavian Airlines
25 Aug - 02 Sep Scandinavian Airlines
26 Aug - 03 Sep Scandinavian Airlines
24 Aug - 01 Sep Scandinavian Airlines
25 Aug - 01 Sep Finnair
28 Aug - 05 Sep Scandinavian Airlines
28 Aug - 04 Sep Finnair
29 Aug - 05 Sep Finnair
03 Aug - 11 Aug Scandinavian Airlines
18 Aug - 26 Aug Scandinavian Airlines
30 Aug - 06 Sep Finnair
18 Aug - 28 Aug Ryanair
17 Aug - 25 Aug Scandinavian Airlines
18 Aug - 25 Aug Scandinavian Airlines
21 Aug - 28 Aug Finnair
24 Aug - 31 Aug Finnair
11 Aug - 19 Aug Scandinavian Airlines
10 Aug - 20 Aug Scandinavian Airlines
09 Aug - 17 Aug Scandinavian Airlines

Also check the deals for one-way flights from Sandefjord to Seoul in August.

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