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

Return flights

28 Jul - 26 Aug	Finnair
14 Jul - 21 Jul	Condor
17 Jul - 24 Jul	Condor
16 Jul - 23 Jul	Austrian Airlines
18 Jul - 22 Jul	Condor
29 Jul - 03 Aug	Lufthansa
18 Jul - 19 Jul	Condor
27 Jul - 03 Aug	Condor
28 Jul - 10 Aug	Finnair
14 Jul - 16 Jul	Condor
19 Jul - 03 Aug	Iberia
14 Jul - 22 Jul	Condor
14 Jul - 31 Jul	Condor
23 Jul - 02 Aug	Vueling Airlines
18 Jul - 21 Aug	Condor
15 Jul - 18 Jul	Air France
27 Jul - 17 Aug	Finnair
21 Jul - 28 Jul	Iberia
28 Jul - 24 Aug	Finnair
28 Jul - 07 Aug	Finnair

Also check the deals for one-way flights from Paris 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.

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Cheapest return flights from Paris to Seoul in July from $996

Return flights