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

Return flights

23 May - 01 Jun	Vietnam Airlines
15 May - 23 May	Vietnam Airlines
12 May - 21 May	Finnair
19 May - 26 May	Finnair
11 May - 20 May	Finnair
19 May - 09 Jun	Finnair
25 May - 02 Jun	Finnair
12 May - 20 May	Finnair
19 May - 28 May	Finnair
14 May - 21 May	Finnair
14 May - 19 May	Finnair
18 May - 25 May	Finnair
04 May - 18 May	Finnair
28 May - 02 Jun	Finnair
18 May - 01 Jun	Finnair
21 May - 02 Jun	Finnair
28 May - 01 Jun	Finnair
30 May - 08 Jun	Finnair
22 May - 01 Jun	Finnair
24 May - 03 Jun	Finnair

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

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.

Book a cheap hotel in Paris

Cheap car rent in Paris

Cheapest return flights from Seoul to Paris in May from 521€

Return flights