When did momondo last update prices for flights from Zagreb Franjo Tuđman Airport to Illinois?

Prices for flights from Zagreb Franjo Tuđman Airport to Illinois refresh daily.

How many operators does momondo search for flights from Zagreb Franjo Tuđman Airport to Illinois?

There is 1 operator available for flights from Zagreb Franjo Tuđman Airport to Illinois as of August 2026.

How old do you have to be to fly from Zagreb Franjo Tuđman Airport to Illinois?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Zagreb Franjo Tuđman Airport to Illinois.

What documentation or ID do you need to fly to Illinois?

The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$223 Cheap Flights from Zagreb to Illinois in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Zagreb to Illinois

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:40 am - 7:15 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

15h 35m1 stop Dublin

7:25 pm - 6:00 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 35m2 stops Reykjavik Keflavik Intl Manchester

$620Multiple Airlines

Fri, Sep 11 - Sun, Oct 4

5:50 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

27h 10m1 stop Dublin

6:30 pm - 12:05 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

22h 35m2 stops Reykjavik Keflavik Intl Rome Fiumicino

$630Multiple Airlines

Mon, Sep 21 - Mon, Nov 2

5:50 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

27h 10m1 stop Dublin

9:10 pm - 10:25 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

31h 15m2 stops Dublin Bergamo Orio Al Serio

$651Multiple Airlines

Mon, Sep 21 - Wed, Oct 28

5:50 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

27h 10m1 stop Dublin

4:55 pm - 10:20 amORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

35h 25m2 stops Dublin Paris Beauvais-Tille

$657Multiple Airlines

Mon, Sep 21 - Tue, Oct 27

5:50 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

27h 10m1 stop Dublin

7:30 pm - 9:55 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

20h 25m2 stops Reykjavik Keflavik Intl Rome Fiumicino

$673Multiple Airlines

Mon, Sep 21 - Fri, Oct 30

6:30 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

26h 30m2 stops Manchester Dublin

3:55 pm - 9:30 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

22h 35m1 stop Dublin

$684Multiple Airlines

Mon, Sep 21 - Sun, Nov 1

6:30 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

26h 30m2 stops Manchester Dublin

9:10 pm - 9:40 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

18h 30m1 stop Dublin

$686Multiple Airlines

Mon, Sep 21 - Sat, Oct 31

5:50 pm - 2:00 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

27h 10m1 stop Dublin

4:55 pm - 12:25 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

13h 30m1 stop Dublin

$687Multiple Airlines

Mon, Sep 21 - Wed, Oct 28

5:45 am - 2:55 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

16h 10m1 stop Frankfurt am Main

6:00 pm - 3:55 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

14h 55m1 stop Munich Franz Josef Strauss

$843Lufthansa

Sat, Oct 10 - Sat, Nov 7

5:55 am - 2:55 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

16h 00m1 stop Frankfurt am Main

3:35 pm - 12:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

14h 00m1 stop Munich Franz Josef Strauss

$843Lufthansa

Sun, Oct 4 - Sun, Oct 11

Cheap last minute flights

Enter your travel dates to find the best prices.

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

14h 00m1 stop Warsaw Frederic Chopin

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

31h 15m1 stop Warsaw Frederic Chopin

$1,344LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

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

31h 15m1 stop Warsaw Frederic Chopin

$1,426LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

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

31h 15m1 stop Warsaw Frederic Chopin

$1,428LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

9:50 pm - 8:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

39h 45m2 stops Warsaw Frederic Chopin Vienna Intl

$1,495LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

9:50 pm - 8:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

39h 45m2 stops Warsaw Frederic Chopin Vienna Intl

$1,499LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

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

31h 15m1 stop Warsaw Frederic Chopin

$1,513LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

9:50 pm - 8:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 45m2 stops Warsaw Frederic Chopin Vienna Intl

$1,581LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

9:50 pm - 8:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

39h 45m2 stops Warsaw Frederic Chopin Vienna Intl

$1,582LOT

Sun, Aug 23 - Sun, Aug 23

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

14h 00m1 stop Warsaw Frederic Chopin

9:50 pm - 8:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

15h 45m2 stops Warsaw Frederic Chopin Vienna Intl

$1,669LOT

Sun, Aug 23 - Sun, Aug 23

6:15 am - 1:45 pmZAG Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl

14h 30m2 stops Munich Franz Josef Strauss Amsterdam Schiphol

3:55 pm - 12:35 pmORD Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman

13h 40m2 stops Zurich Munich Franz Josef Strauss

$2,726Lufthansa

Sun, Aug 23 - Sun, Aug 23

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LOT flights from Zagreb to Illinois

Our best LOT deals on Zagreb to Illinois flight tickets

LOT

Oct 9

ZAG5:30 amZagreb Franjo Tuđman

21h 20m

1 stop

ORD7:50 pmChicago O'Hare Intl

Oct 22

ORD9:50 pmChicago O'Hare Intl

12h 35m

1 stop

ZAG5:25 pmZagreb Franjo Tuđman

$803

LOT

Oct 9

ZAG12:50 pmZagreb Franjo Tuđman

14h 00m

1 stop

ORD7:50 pmChicago O'Hare Intl

Oct 22

ORD5:10 pmChicago O'Hare Intl

17h 15m

2 stops

ZAG5:25 pmZagreb Franjo Tuđman

$810

LOT

Oct 9

ZAG12:50 pmZagreb Franjo Tuđman

14h 00m

1 stop

ORD7:50 pmChicago O'Hare Intl

Oct 22

ORD5:10 pmChicago O'Hare Intl

17h 15m

2 stops

ZAG5:25 pmZagreb Franjo Tuđman

$813

American Airlines flights from Zagreb to Illinois

Our best American Airlines deals on Zagreb to Illinois flight tickets

American Airlines

Sep 8

ZAG8:20 pmZagreb Franjo Tuđman

25h 35m

1 stop

ORD2:55 pmChicago O'Hare Intl

Oct 6

ORD5:00 pmChicago O'Hare Intl

12h 05m

1 stop

ZAG12:05 pmZagreb Franjo Tuđman

$835

American Airlines

Sep 8

ZAG8:20 pmZagreb Franjo Tuđman

23h 05m

1 stop

ORD12:25 pmChicago O'Hare Intl

Oct 6

ORD1:17 pmChicago O'Hare Intl

15h 48m

2 stops

ZAG12:05 pmZagreb Franjo Tuđman

$840

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Fri 9/11

10:40 am-7:15 pm

1 stop15h 35m

Chicago O'Hare Intl

Sun 10/4

7:25 pm-6:00 pm

2 stops15h 35m

$620

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

5:50 pm-2:00 pm

1 stop27h 10m

Chicago O'Hare Intl

Mon 11/2

6:30 pm-12:05 am

2 stops22h 35m

$630

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

5:50 pm-2:00 pm

1 stop27h 10m

Chicago O'Hare Intl

Wed 10/28

9:10 pm-10:25 am

2 stops31h 15m

$651

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

5:50 pm-2:00 pm

1 stop27h 10m

Chicago O'Hare Intl

Tue 10/27

4:55 pm-10:20 am

2 stops35h 25m

$657

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

5:50 pm-2:00 pm

1 stop27h 10m

Chicago O'Hare Intl

Fri 10/30

7:30 pm-9:55 pm

2 stops20h 25m

$673

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

6:30 pm-2:00 pm

2 stops26h 30m

Chicago O'Hare Intl

Sun 11/1

3:55 pm-9:30 pm

1 stop22h 35m

$684

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

6:30 pm-2:00 pm

2 stops26h 30m

Chicago O'Hare Intl

Sat 10/31

9:10 pm-9:40 pm

1 stop18h 30m

$686

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Mon 9/21

5:50 pm-2:00 pm

1 stop27h 10m

Chicago O'Hare Intl

Wed 10/28

4:55 pm-12:25 pm

1 stop13h 30m

$687

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Sat 10/10

5:45 am-2:55 pm

1 stop16h 10m

Chicago O'Hare Intl

Sat 11/7

6:00 pm-3:55 pm

1 stop14h 55m

$843

Quickest round-trip

ZagrebChicago

ZAG Zagreb Franjo Tuđman - ORD Chicago O'Hare Intl

ZAGORD

Zagreb Franjo Tuđman

Sun 10/4

5:55 am-2:55 pm

1 stop16h 00m

Chicago O'Hare Intl

Sun 10/11

3:35 pm-12:35 pm

1 stop14h 00m

$843

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Zagreb to Illinois

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Illinois?

The cheapest month to fly to Illinois from Zagreb is in April. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you aren’t able to travel to Illinois during the month of April, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $669.

Cheap Zagreb to Illinois flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Zagreb to Illinois

Best Price Found	$223
Fastest flight time	14h 20m
Direct flights	None

The best one-way flight to Illinois from Zagreb in the past 72 hours is $223. The best round-trip flight deal from Zagreb to Illinois found on momondo in the last 72 hours is $620.

The fastest flight from Zagreb to Illinois takes 14h 20m

There are no direct flights from Zagreb to Illinois. There are no popular flight routes from Zagreb to Illinois.

Search flight deals

Frequently asked questions about flying from Zagreb to Illinois

When did momondo last update prices for flights from Zagreb Franjo Tuđman Airport to Illinois?
Prices for flights from Zagreb Franjo Tuđman Airport to Illinois refresh daily.
How many operators does momondo search for flights from Zagreb Franjo Tuđman Airport to Illinois?
There is 1 operator available for flights from Zagreb Franjo Tuđman Airport to Illinois as of August 2026.
How old do you have to be to fly from Zagreb Franjo Tuđman Airport to Illinois?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Zagreb Franjo Tuđman Airport to Illinois.
What documentation or ID do you need to fly to Illinois?
The travel and health documents you'll need for your trip to Illinois may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Illinois. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Zagreb to Illinois

Compare and see reviews for airlines that fly from Zagreb to Illinois with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $658	Free Cancellation	Rating 6.8 8,203 reviews		Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Zagreb to Illinois?

Finding the right flight to Illinois from Zagreb is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Illinois quick and easy, saving you time and money.

Can I find flights from Zagreb to Illinois with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Illinois from Zagreb with this policy.

How can momondo help me find flights from Zagreb to Illinois?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Illinois from Zagreb.

I’m not ready to book a flight from Zagreb to Illinois right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Illinois from Zagreb. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.