Cheapest return flights from Paris to Seoul in September from $695

AirHint found the following cheapest return flights from Paris (CDG) to Seoul (ICN) in September 2026 (see full year).

Return flights

01 Sep - 07 Oct SWISS
01 Sep - 15 Sep Finnair
22 Sep - 29 Sep Finnair
08 Sep - 15 Sep Finnair
01 Sep - 08 Sep Finnair
22 Sep - 13 Oct Finnair
17 Sep - 07 Oct Air China
13 Sep - 01 Oct Finnair
02 Sep - 08 Sep Finnair
01 Sep - 09 Sep Finnair
09 Sep - 15 Sep Finnair
23 Sep - 01 Oct Finnair
21 Sep - 05 Oct Finnair
02 Sep - 15 Sep Finnair
02 Sep - 29 Sep Finnair
06 Sep - 15 Oct SWISS
23 Sep - 16 Oct Finnair
21 Sep - 16 Oct Finnair
01 Sep - 10 Sep Finnair
15 Sep - 11 Oct Finnair

Also check the deals for one-way flights from Paris to Seoul in September.

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