AirHint found the following cheapest return flights from Paris (ORY) to Seoul (ICN) in September 2025 (see full year).

Return flights

04 Sep - 17 Sep	easyJet
17 Sep - 25 Sep	Vueling Airlines
15 Sep - 15 Oct	Wizz Air Malta
04 Sep - 11 Sep	Vueling Airlines
02 Sep - 10 Sep	Transavia France
14 Sep - 21 Sep	Vueling Airlines
10 Sep - 24 Sep	Vueling Airlines
02 Sep - 09 Sep	Transavia France
09 Sep - 14 Sep	Vueling Airlines
11 Sep - 17 Sep	easyJet
02 Sep - 14 Sep	Vueling Airlines
16 Sep - 26 Oct	Vueling Airlines
10 Sep - 10 Oct	Vueling Airlines
23 Sep - 13 Oct	Iberia
28 Sep - 13 Oct	Iberia
25 Sep - 28 Oct	Qatar Airways
28 Sep - 08 Oct	Iberia
18 Sep - 09 Oct	Qatar Airways
26 Sep - 11 Oct	Iberia
30 Sep - 14 Oct	Iberia

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

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 Seoul

Cheap car rent in Seoul

Cheapest return flights from Paris to Seoul in September from 633€

Return flights