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

Return flights

30 Mar - 10 Apr	Air China
02 Mar - 05 Mar	Lufthansa
25 Mar - 27 Mar	Air China
10 Mar - 15 Mar	Air China
26 Mar - 30 Mar	Air China
09 Mar - 18 Mar	Air China
11 Mar - 27 Mar	Air China
11 Mar - 28 Mar	Air China
30 Mar - 05 Apr	Air China
11 Mar - 29 Mar	Air China
10 Mar - 18 Mar	Air China
31 Mar - 21 Apr	Air China
11 Mar - 17 Mar	Lufthansa
13 Mar - 05 Apr	Air China
22 Mar - 11 Apr	Air China
29 Mar - 05 Apr	Air China
26 Mar - 05 Apr	Air China
12 Mar - 23 Apr	Air France	direct
18 Mar - 01 Apr	Finnair
25 Mar - 01 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 $604

Return flights