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

Return flights

12 May - 19 May	Air France
09 May - 16 May	Asiana Airlines
18 May - 25 May	LOT
22 May - 30 May	Air France
23 May - 30 May	LOT
23 May - 31 May	LOT
19 May - 29 May	Air France
17 May - 25 May	Emirates
31 May - 16 Jun	Emirates
31 May - 15 Jun	Emirates
31 May - 08 Jun	Emirates
18 May - 27 May	Air France
22 May - 31 May	Air France

Also check the deals for one-way flights from Seoul to Zagreb in May.

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 May from $755

Return flights