AirHint found the following cheapest return flights from Paris (CDG) to Seoul (ICN) in July 2026 (see full year).

Return flights

01 Jul - 15 Jul	Finnair
08 Jul - 22 Jul	Finnair
01 Jul - 20 Jul	Austrian Airlines
13 Jul - 20 Jul	Finnair
12 Jul - 19 Jul	Finnair
05 Jul - 21 Jul	Finnair
07 Jul - 21 Jul	Finnair
01 Jul - 18 Aug	Finnair
01 Jul - 10 Jul	Finnair
07 Jul - 25 Jul	Finnair
13 Jul - 25 Jul	Finnair
05 Jul - 18 Aug	Finnair
31 Jul - 20 Aug	LOT
16 Jul - 05 Aug	Austrian Airlines
01 Jul - 01 Aug	Finnair
27 Jul - 11 Aug	Finnair
27 Jul - 16 Aug	Finnair
13 Jul - 16 Aug	Finnair
22 Jul - 05 Aug	Finnair
08 Jul - 18 Aug	Lufthansa

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 622€

Return flights