Cheapest return flights from Lyon to Seoul in September from 742€

Best time to book flights for Lyon (LYS) to Seoul (ICN) flights at AirHint

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

Return flights

03 Sep - 16 Sep KLM
09 Sep - 25 Sep Air France
09 Sep - 19 Sep Air France
10 Sep - 17 Sep Air France
01 Sep - 13 Sep KLM
18 Sep - 08 Oct Air France
01 Sep - 07 Sep KLM
22 Sep - 06 Oct LOT
03 Sep - 03 Oct Air France

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

Skyscanner

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