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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$213 CHEAP FLIGHTS from Illinois to Zagreb

ZAG

KAYAK searches hundreds of travel sites at once for deals on flights to Zagreb

...and more

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41.299.237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$459

Typical prices: $610-$917

Lufthansa

Sun 2/22Tue 3/10

ORD - ZAG • 1 stop

Cheapest one-way

$213

British Airways

Sun 3/29

ORD - ZAG • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Zagreb!

Flight Deals

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

Sun, Feb 22 - Tue, Mar 10

9:50 pm - 3:55 pm

ORD

ZAG

11h 05m

1 stop

6:15 am - 2:25 pm

ZAG

ORD

14h 10m

1 stop

$459Lufthansa

Sun, Feb 22 - Tue, Mar 10

9:50 pm - 3:55 pm

ORD

ZAG

11h 05m

1 stop

6:15 am - 2:25 pm

ZAG

ORD

14h 10m

1 stop

$462Lufthansa

Tue, Mar 24 - Thu, Apr 9

10:50 pm - 3:55 pm

ORD

ZAG

11h 05m

1 stop

5:45 am - 2:55 pm

ZAG

ORD

16h 10m

2 stops

$485Multiple Airlines

Wed, Mar 4 - Wed, Mar 11

9:50 pm - 3:55 pm

ORD

ZAG

11h 05m

1 stop

2:25 pm - 9:13 am

ZAG

ORD

24h 48m

2 stops

$488Multiple Airlines

Sun, Mar 29 - Tue, Apr 7

7:05 pm - 1:55 pm

ORD

ZAG

11h 50m

1 stop

8:25 pm - 4:19 pm

ZAG

ORD

50h 54m

2 stops

$504British Airways

Tue, Mar 3 - Tue, Mar 10

7:41 am - 10:25 pm

STL

ZAG

31h 44m

2 stops

2:35 pm - 3:29 pm

ZAG

STL

30h 54m

2 stops

$542United Airlines

Tue, Mar 3 - Tue, Mar 10

7:41 am - 1:50 pm

STL

ZAG

23h 09m

2 stops

2:35 pm - 3:29 pm

ZAG

STL

30h 54m

2 stops

$543United Airlines

Tue, May 5 - Tue, May 26

8:53 am - 12:05 pm

STL

ZAG

20h 12m

2 stops

8:20 pm - 8:26 pm

ZAG

STL

31h 06m

2 stops

$555British Airways

Mon, Mar 30 - Wed, Jun 3

4:05 pm - 12:35 pm

STL

ZAG

13h 30m

2 stops

5:55 am - 8:05 pm

ZAG

STL

21h 10m

2 stops

$566Air Canada

Mon, Mar 30 - Thu, May 28

4:05 pm - 12:35 pm

STL

ZAG

37h 30m

2 stops

1:20 pm - 8:05 pm

ZAG

STL

37h 45m

2 stops

$568Air Canada

Useful Info

Low season	November
High season	July
Cheapest flight	$213

Best time to beat the crowds with an average 11% drop in price.

Most popular time to fly with an average 9% 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

Varaždin

Everything you need to know for your flight to Zagreb

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in Zagreb

Zagreb (ZAG)

ZAG

$213 Find Cheap Flights from Illinois to Zagreb

KAYAK searches hundreds of travel sites at once for deals on flights to Zagreb

Everything you should know

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

Good to know

FAQs for booking flights from Illinois 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.

Traveling to a place near Zagreb?

Everything you need to know for your flight to Zagreb

Information on the airport you'll fly into in Zagreb

Cabin class types available on flights to Illinois

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

Find direct flights for Zagreb

Flights to other popular destinations

Flights from domestic origins to Zagreb

Choose which airport to fly into in Zagreb

Find deals for your return flight