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

Return flights

16 Jul - 20 Jul	Lufthansa
28 Jul - 04 Aug	Lufthansa
12 Jul - 21 Jul	Lufthansa
16 Jul - 19 Jul	Lufthansa
22 Jul - 12 Aug	Lufthansa
11 Jul - 21 Jul	Lufthansa
17 Jul - 21 Jul	Lufthansa
30 Jul - 06 Aug	Lufthansa
16 Jul - 25 Jul	Lufthansa
27 Jul - 03 Aug	Lufthansa
29 Jul - 03 Aug	Lufthansa
12 Jul - 20 Jul	Lufthansa
17 Jul - 20 Jul	Lufthansa
17 Jul - 27 Jul	Lufthansa
29 Jul - 07 Aug	Lufthansa
26 Jul - 03 Aug	Lufthansa
25 Jul - 07 Aug	Lufthansa
25 Jul - 01 Aug	Lufthansa
24 Jul - 07 Aug	Lufthansa
04 Jul - 11 Jul	LOT

Also check the deals for one-way flights from Seoul to Zagreb 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 Seoul to Zagreb in July from $691

Return flights