Cheapest return flights from Lyon to Seoul in August from $868

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 August 2025 (see full year).

Return flights

28 Aug - 16 Sep Air France
26 Aug - 11 Sep Lufthansa
28 Aug - 15 Sep Lufthansa
28 Aug - 14 Sep KLM
28 Aug - 11 Sep Lufthansa
29 Aug - 14 Sep Air France
25 Aug - 07 Sep KLM
11 Aug - 25 Aug LOT
18 Aug - 25 Aug Lufthansa
13 Aug - 27 Aug Pegasus Airlines
04 Aug - 18 Aug KLM
02 Aug - 12 Aug Lufthansa
09 Aug - 24 Aug Lufthansa
04 Aug - 23 Aug Lufthansa

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

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