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O'Hare Intl

$478+ Cheap flights from Zagreb (ZAG) to O'Hare Intl (ORD)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/30. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — ORD
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Zagreb to O'Hare Intl

Cheapest flights from Zagreb to O'Hare Intl
Explore the most affordable flight options available from Zagreb to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This American Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/68:50 pm
ZAG
-
ORD
1 stop25h 10m
American Airlines
Tue 6/239:31 am
ORD
-
ZAG
2 stops19h 34m
American Airlines
Deal found 1/26$658
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:15 pm
ZAG
-
ORD
2 stops48h 45m
Multiple Airlines
Sun 5/109:40 pm
ORD
-
ZAG
1 stop16h 55m
Multiple Airlines
Deal found 1/27$678
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:00 pm
ZAG
-
ORD
1 stop33h 00m
LOT
Sun 3/299:50 pm
ORD
-
ZAG
1 stop31h 15m
LOT
Deal found 1/26$689
This Justfly.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/69:25 am
ZAG
-
ORD
1 stop31h 40m
Turkish Airlines
Fri 2/138:20 pm
ORD
-
ZAG
1 stop15h 40m
Turkish Airlines
Deal found 1/26$718
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/1212:45 pm
ZAG
-
ORD
1 stop14h 15m
LOT
Sun 3/2210:55 pm
ORD
-
ZAG
2 stops36h 25m
LOT
Deal found 1/27$734
This Cheapflightsfares deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/122:45 pm
ZAG
-
ORD
1 stop12h 20m
Lufthansa
Sun 3/2210:50 pm
ORD
-
ZAG
1 stop11h 05m
Lufthansa
Deal found 1/27$737
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/1712:45 pm
ZAG
-
ORD
1 stop14h 15m
LOT
Wed 3/2510:55 pm
ORD
-
ZAG
1 stop12h 25m
LOT
Deal found 1/27$747
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:30 am
ZAG
-
ORD
1 stop14h 50m
Delta
Sun 3/2910:40 am
ORD
-
ZAG
2 stops18h 00m
Delta
Deal found 1/26$750

Find flight deals from Zagreb to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Zagreb (ZAG) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$658
(American Airlines)

One-way from

$478
(Air Serbia)

Popular in

November

Cheapest in

February

Average price

$793
Provider with most accurate pricing for Zagreb Franjo Tuđman-Chicago O'Hare Intl flight deals.
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Provider most trusted by Cheapflights users for Zagreb Franjo Tuđman-Chicago O'Hare Intl flights.
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From Zagreb Franjo Tuđman to Chicago O'Hare Intl
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One-way flight from Zagreb Franjo Tuđman to Chicago O'Hare Intl
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Highest demand for flights based on searches. 10% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Zagreb to O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Zagreb to Chicago O'Hare Intl Airport that are best for you.

Fly from

Zagreb

Fly to

O'Hare Intl

Route

Depart

Return

Price

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Sat 6/6

8:50 pm-12:30 pm

1 stop22h 40m

Chicago O'Hare Intl

Tue 6/23

10:51 am-12:05 pm

2 stops18h 14m

$658

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Wed 4/29

7:15 pm-1:00 pm

2 stops48h 45m

Chicago O'Hare Intl

Sun 5/10

9:40 pm-9:35 pm

1 stop16h 55m

$678

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Fri 3/13

6:00 pm-9:00 pm

1 stop33h 00m

Chicago O'Hare Intl

Sun 3/29

9:50 pm-12:05 pm

1 stop31h 15m

$689

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Fri 2/6

9:25 am-10:05 am

1 stop31h 40m

Chicago O'Hare Intl

Fri 2/13

8:20 pm-7:00 pm

1 stop15h 40m

$718

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Tue 3/17

12:45 pm-9:00 pm

1 stop14h 15m

Chicago O'Hare Intl

Wed 3/25

10:55 pm-5:20 pm

1 stop12h 25m

$747

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Fri 3/13

6:30 am-3:20 pm

1 stop14h 50m

Chicago O'Hare Intl

Sun 3/29

10:40 am-11:40 am

2 stops18h 00m

$750

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Fri 3/13

2:35 pm-9:05 pm

1 stop12h 30m

Chicago O'Hare Intl

Sun 3/29

4:05 pm-2:25 pm

1 stop15h 20m

$755

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Sun 5/31

3:00 pm-2:30 pm

1 stop30h 30m

$478

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Sat 5/30

8:05 am-9:15 pm

1 stop20h 10m

$478

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Sat 7/25

8:50 pm-1:50 pm

1 stop24h 00m

$581

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 18 results
1
2

Compare providers for flights from Zagreb to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zagreb to O'Hare Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zagreb-Chicago O'Hare Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Zagreb-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Zagreb-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zagreb-Chicago O'Hare Intl Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zagreb-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Zagreb to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Zagreb with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Zagreb to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Zagreb to Chicago O'Hare Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Zagreb to Chicago O'Hare Intl Airport (average of $329). Flying from Zagreb to Chicago O'Hare Intl Airport in October is currently the most expensive (average of $854). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated January 27, 2026.
Get a feel of what it's like to fly with KLM, LOT, and Lufthansa from Zagreb to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
KLM
7.7
Good
1,443 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
LOT
7.5
Good
1,176 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.
Lufthansa
6.8
Okay
7,749 reviews
KLM
7.7
Good
1,443 reviews

Food

7.3

Boarding

7.8

Entertainment

7.1

Comfort

7.6

Overall

7.7

Crew

8.4

Reviews

1 / 20
10.0
Excellent

Snapyou,Jan 2026

TPA - LHR

Flight operated by Virgin Atlantic - usual high standard service by Virgin.

Related info for your journey

Find useful and relevant information for your journey from Zagreb to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Zagreb to Chicago O'Hare Intl?

    Zagreb Franjo Tuđman (ZAG) is the airport you will fly out of if you book a flight from Zagreb to Chicago O'Hare Intl. You should not have trouble finding flights to Chicago O'Hare Intl from Franjo Tuđman; the airport handles an average of 0 outbound flights to Chicago O'Hare Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights from the Zagreb airport to Chicago O'Hare Intl. It is only a 6.7 mi journey to Franjo Tuđman (ZAG) from Zagreb’s city center.

  • How long is the flight from Zagreb to Chicago O'Hare Intl Airport?

    Airlines like American Airlines and LOT fly from Zagreb to Chicago O'Hare Intl Airport in about 22h 40m. The time it takes to get you to your destination can typically vary by up to 10h 20m. Airlines will cover a distance of 4784 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Zagreb to Chicago O'Hare Intl Airport round-trip?

    Flying on Lufthansa is currently your cheapest option to Chicago O'Hare Intl Airport, with prices starting at $655. Additional round-trip tickets that might be worth considering are offered by KLM and LOT, with the lowest prices starting at $693 and $719, respectively. These flights start at 18% lower than the current average price 3 months from now.

  • Can I find deals for flights from Zagreb to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Zagreb to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Zagreb to O'Hare Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zagreb to O'Hare Intl.

  • Can I find deals for business class flights from Zagreb to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Zagreb to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Zagreb to Chicago O'Hare Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Zagreb to Chicago O'Hare Intl Airport (average of $329). Flying from Zagreb to Chicago O'Hare Intl Airport in October is currently the most expensive (average of $854). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Naperville
Gurnee
Elgin
Hoffman Estates
Beloit
Delavan
Oak Brook
Des Plaines
Downers Grove
Elk Grove Village
Skokie
Libertyville
Lake Geneva
Waukegan
Bridgeview
Kenosha
Warrenville
Aurora

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Alternative routes for Zagreb to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Split to O'Hare Intl flights

Top 3 airlines flying from Zagreb to O'Hare Intl

Discover the top 3 airlines that operate flights from Zagreb to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$655Average$831FlexibilityNo cancel feeOn-time76%
KLMCheapest$693Average$793FlexibilityNo cancel feeOn-time75%
LOTCheapest$719Average$818FlexibilityNo cancel feeOn-time81%

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