Cheapest return flights from Chicago to Zagreb in August from $711

AirHint found the following cheapest return flights from Chicago (MDW) to Zagreb (ZAG) in August 2025 (see full year).

Return flights

19 Aug - 26 Aug Delta
11 Aug - 22 Aug Delta
20 Aug - 28 Aug Delta
18 Aug - 02 Sep Delta
21 Aug - 28 Aug Delta
31 Aug - 16 Sep Delta
06 Aug - 18 Aug Delta
28 Aug - 06 Sep Frontier Airlines
30 Aug - 17 Sep Delta
27 Aug - 10 Sep Delta
27 Aug - 06 Sep Delta
24 Aug - 30 Aug Delta

Also check the deals for one-way flights from Chicago to Zagreb in August.

Skyscanner

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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