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

Return flights

24 Jul - 03 Aug	Air France
24 Jul - 06 Aug	Air France
24 Jul - 04 Aug	Air France
19 Jul - 01 Aug	Vueling Airlines
22 Jul - 29 Jul	KLM
20 Jul - 01 Aug	Air France
28 Jul - 08 Aug	Air France
19 Jul - 03 Aug	Vueling Airlines
30 Jul - 30 Aug	Pegasus Airlines
19 Jul - 31 Jul	Vueling Airlines
30 Jul - 03 Aug	Air France
22 Jul - 31 Jul	Air France
18 Jul - 01 Aug	easyJet
20 Jul - 30 Jul	LOT
18 Jul - 31 Jul	easyJet
20 Jul - 31 Jul	Air France
19 Jul - 26 Jul	Air France
23 Jul - 25 Jul	Turkish Airlines

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

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 Lyon to Seoul in July from 726€

Return flights