Cheapest return flights from Duesseldorf to Seoul in July from $1643

AirHint found the following cheapest return flights from Duesseldorf (DUS) to Seoul (GMP) in July 2026 (see full year).

Return flights

11 Jul - 25 Jul LOT
11 Jul - 26 Jul Turkish Airlines
15 Jul - 03 Aug Turkish Airlines
12 Jul - 26 Jul Turkish Airlines
02 Jul - 07 Jul Turkish Airlines
27 Jul - 14 Aug Finnair
13 Jul - 20 Jul Lufthansa
13 Jul - 26 Jul Turkish Airlines
24 Jul - 31 Jul Lufthansa
25 Jul - 15 Aug Turkish Airlines
10 Jul - 15 Aug Lufthansa
11 Jul - 06 Aug Lufthansa
18 Jul - 31 Jul Japan Airlines

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

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