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

Return flights

10 Mar - 17 Mar	KLM
30 Mar - 09 Apr	KLM
03 Mar - 10 Mar	China Southern
05 Mar - 12 Mar	Air China
09 Mar - 17 Mar	Air China
02 Mar - 10 Mar	Air China
02 Mar - 09 Mar	Air China
21 Mar - 29 Mar	Air China
23 Mar - 30 Mar	Air China
23 Mar - 29 Mar	Air China
08 Mar - 15 Mar	Air China
27 Mar - 03 Apr	China Southern
03 Mar - 02 Apr	China Southern
29 Mar - 08 Apr	China Southern
27 Mar - 04 Apr	Finnair
11 Mar - 24 Apr	Finnair
25 Mar - 02 Apr	Finnair
04 Mar - 08 Apr	Air France	direct
31 Mar - 10 Apr	Finnair
01 Mar - 27 Apr	Finnair

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

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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Cheapest return flights from Seoul to Paris in March from $665

Return flights