$313 Find Cheap Flights from Illinois to Croatia - Compare and Save

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Croatia.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to Croatia is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to Croatia with an airline and back with another airline.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to Croatia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

There are 8 airports in Croatia. The busiest airport is Zagreb Airport (Pleso) (ZAG), with 40% of all flights arriving there.

The cheapest month for flights from Illinois to Croatia is April, when tickets cost $421 (return) on average. On the other hand, the most expensive months are March and June, when the average cost of round-trip tickets is $900 and $754 respectively.

To get a below average price on the flight from Illinois to Croatia, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

An average nonstop flight from Illinois to Croatia takes 19h 10m, covering a distance of 4930 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Zagreb (ZAG) with an average flight time of 11h 05m.

Based on KAYAK flight searches, the most popular destination is Zagreb (50% of total searches to Croatia). The next most popular destinations are Dubrovnik (49%) and Bol (1%).