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

Return flights

01 Mar - 09 Mar	Scandinavian Airlines
17 Mar - 01 Apr	Lufthansa
09 Mar - 18 Mar	Lufthansa
12 Mar - 25 Mar	Lufthansa
09 Mar - 16 Mar	Lufthansa
12 Mar - 20 Mar	Lufthansa
05 Mar - 20 Mar	Lufthansa
10 Mar - 23 Mar	Lufthansa
03 Mar - 31 Mar	Lufthansa
16 Mar - 22 Mar	Lufthansa
10 Mar - 20 Mar	Lufthansa
30 Mar - 10 Apr	Etihad Airways
30 Mar - 11 Apr	Air China
30 Mar - 13 Apr	Air China
30 Mar - 06 Apr	Air China
30 Mar - 12 Apr	Air China
23 Mar - 02 Apr	Lufthansa
23 Mar - 03 Apr	Etihad Airways
23 Mar - 07 Apr	Lufthansa
31 Mar - 15 Apr	Finnair

Also check the deals for one-way flights from Paris to Seoul 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 Paris to Seoul in March from 520€

Return flights