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Cheap flights from Chicago O'Hare Intl Airport to Zagreb from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Zagreb departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago O'Hare Intl Airport to Zagreb

Cheap round-trip flights

Enter your travel dates to find the best prices.
British Airways Logo
9:15 pm - 7:25 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
15h 10m1 stop London Heathrow
British Airways Logo
2:40 pm - 4:46 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
33h 06m2 stops London Heathrow New York John F Kennedy Intl
$890British Airways
Mon, Sep 7 - Mon, Sep 14
Delta Logo
3:05 pm - 3:05 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
17h 00m2 stops Boston Logan Intl Paris Charles de Gaulle
Delta Logo
6:00 am - 4:13 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
17h 13m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County
$891Delta
Tue, Sep 22 - Tue, Sep 29
United Airlines Logo
10:35 pm - 10:15 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
16h 40m1 stop Frankfurt am Main
United Airlines Logo
6:00 am - 10:15 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
23h 15m3 stops Frankfurt am Main Boston Logan Intl Newark
$897United Airlines
Wed, Dec 9 - Thu, Dec 31
United Airlines Logo
6:05 pm - 10:15 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
21h 10m1 stop Frankfurt am Main
United Airlines Logo
6:00 am - 10:15 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
23h 15m3 stops Frankfurt am Main Boston Logan Intl Newark
$897United Airlines
Mon, Dec 7 - Thu, Dec 31
LOT Logo
5:10 pm - 5:25 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
17h 15m2 stops Krakow J. Paul II Balice Warsaw Frederic Chopin
LOT Logo
5:30 am - 7:50 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
21h 20m1 stop Warsaw Frederic Chopin
$899LOT
Thu, Sep 24 - Mon, Oct 5
LOT Logo
9:50 pm - 12:05 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
31h 15m1 stop Warsaw Frederic Chopin
LOT Logo
5:30 am - 7:50 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
21h 20m1 stop Warsaw Frederic Chopin
$902LOT
Sat, Aug 29 - Fri, Sep 11
Lufthansa Logo
4:05 pm - 12:35 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
13h 30m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
1:20 pm - 12:55 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
30h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main
$911Lufthansa
Mon, Sep 7 - Mon, Sep 14
Lufthansa Logo
4:05 pm - 12:35 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
13h 30m2 stops Frankfurt am Main Munich Franz Josef Strauss
Lufthansa Logo
1:20 pm - 12:55 pmZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
30h 35m2 stops Munich Franz Josef Strauss Frankfurt am Main
$911Lufthansa
Mon, Sep 7 - Mon, Sep 21
Turkish Airlines Logo
8:10 pm - 8:40 amORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
29h 30m1 stop Istanbul
Turkish Airlines Logo
8:35 pm - 9:40 amZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
20h 05m1 stop Istanbul
$911Turkish Airlines
Sun, Aug 30 - Thu, Sep 24
Turkish Airlines Logo
8:10 pm - 1:05 pmORD  Chicago O'Hare Intl-ZAG Zagreb Franjo Tuđman
33h 55m1 stop Istanbul
Turkish Airlines Logo
2:45 pm - 9:40 amZAG  Zagreb Franjo Tuđman-ORD Chicago O'Hare Intl
49h 55m2 stops Split Istanbul
$915Turkish Airlines
Thu, Sep 24 - Thu, Oct 1

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Delta flights from Chicago O'Hare Intl Airport to Zagreb

Our best Delta deals on Chicago O'Hare Intl Airport to Zagreb flight tickets
Delta
Nov 22
ORD2:44 pmChicago O'Hare Intl
14h 16m
2 stops
ZAG12:00 pmZagreb Franjo Tuđman
Nov 28
ZAG6:40 amZagreb Franjo Tuđman
21h 54m
2 stops
ORD9:34 pmChicago O'Hare Intl
$891
Delta
Sep 23
ORD3:05 pmChicago O'Hare Intl
18h 20m
2 stops
ZAG4:25 pmZagreb Franjo Tuđman
Oct 6
ZAG6:00 amZagreb Franjo Tuđman
22h 43m
2 stops
ORD9:43 pmChicago O'Hare Intl
$896
Delta
Sep 10
ORD5:10 pmChicago O'Hare Intl
16h 15m
2 stops
ZAG4:25 pmZagreb Franjo Tuđman
Sep 24
ZAG6:00 amZagreb Franjo Tuđman
21h 30m
2 stops
ORD8:30 pmChicago O'Hare Intl
$916

United Airlines flights from Chicago O'Hare Intl Airport to Zagreb

Our best United Airlines deals on Chicago O'Hare Intl Airport to Zagreb flight tickets
United Airlines
Dec 8
ORD6:05 pmChicago O'Hare Intl
21h 10m
1 stop
ZAG10:15 pmZagreb Franjo Tuđman
Jan 5
ZAG6:00 amZagreb Franjo Tuđman
20h 52m
2 stops
ORD7:52 pmChicago O'Hare Intl
$898
United Airlines
Sep 28
ORD7:11 amChicago O'Hare Intl
33h 34m
2 stops
ZAG11:45 pmZagreb Franjo Tuđman
Oct 12
ZAG6:05 amZagreb Franjo Tuđman
37h 30m
2 stops
ORD12:35 pmChicago O'Hare Intl
$929
United Airlines
Dec 21
ORD11:03 amChicago O'Hare Intl
28h 12m
2 stops
ZAG10:15 pmZagreb Franjo Tuđman
Jan 8
ZAG6:00 amZagreb Franjo Tuđman
16h 20m
1 stop
ORD3:20 pmChicago O'Hare Intl
$933

momondo Fare Finder

 
Customize your flight search to find flights from Chicago O'Hare Intl Airport to Zagreb that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 12, 2026.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Zagreb that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Mon 9/7

9:15 pm-7:25 pm

1 stop15h 10m

Zagreb Franjo Tuđman

Mon 9/14

2:40 pm-4:46 pm

2 stops33h 06m

$890
Quickest round-trip

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Tue 9/22

3:05 pm-3:05 pm

2 stops17h 00m

Zagreb Franjo Tuđman

Tue 9/29

6:00 am-4:13 pm

2 stops17h 13m

$891

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Wed 12/9

10:35 pm-10:15 pm

1 stop16h 40m

Zagreb Franjo Tuđman

Thu 12/31

6:00 am-10:15 pm

3 stops23h 15m

$897

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Mon 12/7

6:05 pm-10:15 pm

1 stop21h 10m

Zagreb Franjo Tuđman

Thu 12/31

6:00 am-10:15 pm

3 stops23h 15m

$897

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Thu 9/24

5:10 pm-5:25 pm

2 stops17h 15m

Zagreb Franjo Tuđman

Mon 10/5

5:30 am-7:50 pm

1 stop21h 20m

$899

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Sat 8/29

9:50 pm-12:05 pm

1 stop31h 15m

Zagreb Franjo Tuđman

Fri 9/11

5:30 am-7:50 pm

1 stop21h 20m

$902

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Mon 9/7

4:05 pm-12:35 pm

2 stops13h 30m

Zagreb Franjo Tuđman

Mon 9/14

1:20 pm-12:55 pm

2 stops30h 35m

$911

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Mon 9/7

4:05 pm-12:35 pm

2 stops13h 30m

Zagreb Franjo Tuđman

Mon 9/21

1:20 pm-12:55 pm

2 stops30h 35m

$911

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Sun 8/30

8:10 pm-8:40 am

1 stop29h 30m

Zagreb Franjo Tuđman

Thu 9/24

8:35 pm-9:40 am

1 stop20h 05m

$911

ChicagoZagreb

ORD Chicago O'Hare Intl - ZAG Zagreb Franjo Tuđman

ORDZAG

Chicago O'Hare Intl

Thu 9/24

8:10 pm-1:05 pm

1 stop33h 55m

Zagreb Franjo Tuđman

Thu 10/1

2:45 pm-9:40 am

2 stops49h 55m

$915

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Zagreb from

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Zagreb

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 typical price of a round-trip flight between Chicago O'Hare Intl Airport and Zagreb?

Prices are currently typical for flights on this route.

Typical prices usually range from $743 to $1,008.
The lowest price recently found on this route was $890.

What is the cheapest month to fly to Zagreb?

The month of January is, on average, the cheapest month to fly to Zagreb from Chicago O'Hare Intl Airport, with most prices found around $636. The month of November is another great option to travel to Zagreb, with average flight prices from Chicago O'Hare Intl Airport averaging around $641.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Zagreb?

You are more likely to see cheaper flights to Zagreb from Chicago O'Hare Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $845 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from Chicago O'Hare Intl Airport for as low as $641 on momondo.

Can stopping save me money on Chicago O'Hare Intl Airport to Zagreb flights?

You could potentially save up to 51% on your flight if you consider stops on a Chicago O'Hare Intl Airport to Zagreb flight.

When to book flights from Chicago O'Hare Intl Airport to Zagreb

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago O'Hare Intl Airport to Zagreb according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago O'Hare Intl Airport to Zagreb (ORD to ZAG) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Zagreb

Fastest flight time

12h 45m

Direct flights

None
The fastest flight from Chicago O'Hare Intl Airport to Zagreb takes 12h 45m
There are no direct flights from Chicago O'Hare Intl Airport to Zagreb. There are no popular flight routes from Chicago O'Hare Intl Airport to Zagreb.
Search flight deals

Frequently asked questions about flying from Chicago O'Hare Intl Airport to Zagreb

  • How far is Chicago O'Hare Intl to Zagreb Franjo Tuđman by plane?

    The distance between Chicago O'Hare Intl and Zagreb Franjo Tuđman is about 4777.1 mi. Flights usually cover this in 12h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Zagreb Franjo Tuđman Airport?

    Prices for flights from Chicago O'Hare Intl Airport to Zagreb Franjo Tuđman Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Zagreb Franjo Tuđman Airport?

  • How old do you have to be to fly from Chicago O'Hare Intl Airport to Zagreb Franjo Tuđman Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Zagreb Franjo Tuđman Airport.

  • What documentation or ID do you need to fly to Zagreb Franjo Tuđman Airport?

    The travel and health documents required for your trip to Zagreb Franjo Tuđman Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Zagreb Franjo Tuđman Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Chicago O'Hare Intl Airport to Zagreb?

Best airlines flying from Chicago O'Hare Intl Airport to Zagreb

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Zagreb with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $538Free CancellationRating
7.4
4,481 reviews
Search Turkish Airlines flights
KLMPriceFrom $587Free CancellationRating
7.8
1,557 reviews
Search KLM flights
LufthansaPriceFrom $597Free CancellationRating
6.8
8,182 reviews
Search Lufthansa flights
LOTPriceFrom $619Free CancellationRating
7.5
1,214 reviews
Search LOT flights
Air SerbiaPriceFrom $665Free CancellationRating
6.2
234 reviews
Search Air Serbia flights
United AirlinesPriceFrom $702Free CancellationRating
7.4
10,115 reviews
Search United Airlines flights

Traveling to a place near Zagreb?

Book flights to Zagreb if you plan to visit one of these locations
Velika Gorica
Varaždin

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Zagreb from Chicago.

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

Yes. All flights to Zagreb from Chicago on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Zagreb.

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

Price alerts on flights to Zagreb from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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