How does KAYAK find such low prices on flights from Illinois to Zagreb?

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 Zagreb.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Zagreb?

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

What is the Hacker Fare option on flights from Illinois to Zagreb?

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 to Zagreb with an airline and back to Illinois with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Zagreb?

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 to Zagreb from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$384 CHEAP FLIGHTS from Illinois to Zagreb

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Cheap Flights from Illinois to Zagreb

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Illinois to Zagreb

Wed, Sep 23 - Wed, Oct 7

11:25 am - 1:05 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

18h 40m1 stop Istanbul

8:35 pm - 9:40 amZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

20h 05m1 stop Istanbul

$887Turkish Airlines

Sun, Oct 11 - Sun, Oct 25

3:45 pm - 12:15 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

25h 30m1 stop Dublin

7:20 pm - 6:50 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

29h 30m2 stops Paris Beauvais-Tille Helsinki-Vantaa

$887Multiple Airlines

Tue, Sep 22 - Wed, Oct 7

5:10 pm - 3:05 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

14h 55m1 stop Paris Charles de Gaulle

6:00 am - 4:58 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

17h 58m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$887Delta

Sun, Nov 22 - Sat, Nov 28

8:15 pm - 8:30 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

29h 15m1 stop Istanbul

8:05 pm - 10:00 amZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

20h 55m1 stop Istanbul

$889Turkish Airlines

Sat, Sep 26 - Mon, Oct 5

9:50 pm - 12:05 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

31h 15m1 stop Warsaw Frederic Chopin

5:30 am - 7:50 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

21h 20m1 stop Warsaw Frederic Chopin

$890LOT

Fri, Sep 25 - Thu, Oct 1

9:50 pm - 5:20 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

12h 30m1 stop Warsaw Frederic Chopin

12:50 pm - 7:50 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

14h 00m1 stop Warsaw Frederic Chopin

$890LOT

Wed, Sep 30 - Wed, Oct 7

1:00 pm - 11:40 amMDW Chicago Midway-ZAG Zagreb Franjo Tuđman

15h 40m2 stops Atlanta Hartsfield-Jackson Paris Charles de Gaulle

6:00 am - 6:00 pmZAG Zagreb Franjo Tuđman-MDW Chicago Midway

19h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$891Delta

Sun, Sep 27 - Wed, Oct 7

4:05 pm - 2:25 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 20m1 stop Frankfurt am Main

5:55 am - 8:12 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

21h 17m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$896United Airlines

Mon, Sep 21 - Fri, Oct 2

2:20 pm - 2:10 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

16h 50m2 stops Zurich Frankfurt am Main

6:00 am - 5:05 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

18h 05m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$924United Airlines

Mon, Sep 28 - Mon, Oct 5

12:10 pm - 12:35 pmSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

17h 25m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

1:20 pm - 1:25 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

31h 05m2 stops Munich Franz Josef Strauss Frankfurt am Main

$964Multiple Airlines

Recent last minute flight deals from Illinois to Zagreb

Fri, Aug 21 - Fri, Sep 4

3:30 pm - 12:35 pmSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

14h 05m2 stops Frankfurt am Main Munich Franz Josef Strauss

6:00 am - 1:25 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

14h 25m1 stop Frankfurt am Main

$985Lufthansa

Sat, Aug 22 - Thu, Sep 10

1:55 pm - 12:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 40m2 stops Charlotte Douglas Munich Franz Josef Strauss

5:45 am - 12:55 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

14h 10m1 stop Frankfurt am Main

$990Lufthansa

Sat, Aug 22 - Thu, Sep 10

6:50 pm - 9:45 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

31h 55m2 stops Charlotte Douglas Madrid Barajas

11:10 am - 2:09 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

33h 59m2 stops Madrid Barajas Philadelphia

$1,001Multiple Airlines

Sat, Aug 22 - Thu, Sep 10

5:10 pm - 11:40 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

11h 30m1 stop Paris Charles de Gaulle

6:00 am - 2:15 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

15h 15m1 stop Amsterdam Schiphol

$1,004Delta

Sat, Aug 22 - Thu, Sep 10

5:10 pm - 11:40 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

11h 30m1 stop Paris Charles de Gaulle

6:00 am - 2:15 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

15h 15m1 stop Amsterdam Schiphol

$1,004KLM

Fri, Aug 21 - Fri, Sep 4

3:30 pm - 2:00 pmSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

15h 30m1 stop Frankfurt am Main

6:00 am - 1:25 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

14h 25m1 stop Frankfurt am Main

$1,032Multiple Airlines

Fri, Aug 21 - Fri, Sep 4

3:30 pm - 2:00 pmSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

15h 30m1 stop Frankfurt am Main

6:00 am - 1:25 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

14h 25m1 stop Frankfurt am Main

$1,089United Airlines

Fri, Aug 21 - Sat, Oct 3

10:33 am - 11:40 amSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

18h 07m2 stops Detroit Metropolitan Wayne County Paris Charles de Gaulle

6:00 am - 8:07 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

21h 07m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,092Delta

Fri, Aug 21 - Fri, Sep 4

5:30 pm - 11:30 pmSTL Lambert-St Louis-ZAG Zagreb Franjo Tuđman

47h 00m3 stops Chicago O'Hare Intl Toronto Pearson Intl Frankfurt am Main

2:50 pm - 6:42 pmZAG Zagreb Franjo Tuđman-STL Lambert-St Louis

34h 52m2 stops Frankfurt am Main Montreal Pierre Elliott Trudeau Intl

$1,100United Airlines

Sat, Aug 22 - Tue, Sep 1

11:20 pm - 9:50 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 30m1 stop Belgrade Nikola Tesla

9:40 am - 2:30 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

35h 50m1 stop Belgrade Nikola Tesla

$3,118Air Serbia

Useful Info

Low season	February
High season	July
Cheapest flight	$384

Best time to beat the crowds with an average 20% drop in price.

Most popular time to fly with an average 16% increase in price.

Flight from Chicago O'Hare Airport to Zagreb

How does KAYAK find such low prices on flights from Illinois to Zagreb?
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 Zagreb.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Zagreb?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zagreb from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Illinois to Zagreb?
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 to Zagreb with an airline and back to Illinois with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Zagreb?
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 to Zagreb from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Velika Gorica

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Zagreb (ZAG)

ZAG

$384 Find Cheap Flights from Illinois to Zagreb - Compare and Save

Cheap Flights from Illinois to Zagreb

Recent round-trip flight deals from Illinois to Zagreb

Recent one-way flight deals from Illinois to Zagreb

Recent last minute flight deals from Illinois to Zagreb

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FAQs for booking flights from Illinois to Zagreb

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Everything you need to know for your flight to Zagreb

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Complete your trip to Zagreb with a hotel stay or car rental

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