Cheapest return flights from Chicago to Zagreb in June from $898

Best time to book flights for Chicago (ORD) to Zagreb (ZAG) flights at AirHint

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

Return flights

12 Jun - 16 Jun Spirit Airlines
05 Jun - 09 Jun KLM
30 Jun - 08 Jul British Airways
10 Jun - 26 Jun Air Canada
10 Jun - 20 Jun KLM
25 Jun - 23 Jul Delta
10 Jun - 30 Jul British Airways
05 Jun - 18 Jun Iberia
12 Jun - 15 Jun Spirit Airlines
17 Jun - 24 Jun United
05 Jun - 12 Jun United
26 Jun - 03 Jul United
18 Jun - 31 Jul Icelandair
02 Jun - 09 Jun United
23 Jun - 30 Jun United

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

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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