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O'Hare Intl

$476+ 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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
ZAG — ORD
Nov 27 — Dec 41
Thu 11/27
Thu 12/4
1 adult, Economy
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Cheap 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 October 28, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$668
(LOT)

One-way from

$476
(Kiwi.com)

Popular in

November

Cheapest in

February

Average price

$869
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 ($99 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find 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 October 28, 2025.

This Booking.com deal was found by Cheapflights users on 10/27. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/107:55 pmZAG - ORD
1 stop21h 10mTurkish Airlines
Tue 11/2511:50 amORD - ZAG
1 stop13h 40mTurkish Airlines
Deal found 10/27$698
This Booking.com deal was found by Cheapflights users on 10/26. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:55 pmZAG - ORD
1 stop21h 10mTurkish Airlines
Sun 11/1611:50 amORD - ZAG
1 stop24h 10mTurkish Airlines
Deal found 10/26$700
This Booking.com deal was found by Cheapflights users on 10/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/22:35 pmZAG - ORD
3 stops34h 45mITA Airways
Fri 12/1211:00 amORD - ZAG
3 stops26h 35mITA Airways
Deal found 10/28$714
This Gotogate deal was found by Cheapflights users on 10/27. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:40 pmZAG - ORD
1 stop12h 25mMultiple Airlines
Tue 11/2512:50 pmORD - ZAG
2 stops18h 00mMultiple Airlines
Deal found 10/27$732
This United Airlines deal was found by Cheapflights users on 10/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/102:40 pmZAG - ORD
1 stop12h 25mUnited Airlines
Tue 11/254:20 pmORD - ZAG
1 stop14h 30mUnited Airlines
Deal found 10/27$747
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Fri 12/262:35 pmZAG - ORD
1 stop12h 30mLufthansa
Sat 1/105:50 pmORD - ZAG
2 stops32h 20mLufthansa
Deal found 10/28$758
This oojo deal was found by Cheapflights users on 10/27. 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.
Fri 12/262:35 pmZAG - ORD
1 stop30h 25mAustrian Airlines
Sat 1/104:20 pmORD - ZAG
1 stop14h 40mAustrian Airlines
Deal found 10/27$767
This Cheapflightsfares deal was found by Cheapflights users on 10/28. 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.
Tue 12/26:15 amZAG - ORD
1 stop16h 05mLufthansa
Fri 12/126:35 pmORD - ZAG
2 stops31h 30mLufthansa
Deal found 10/28$770

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 October 28, 2025.
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

Thu 2/5

6:10 am-1:10 pm

1 stop14h 00m

Chicago O'Hare Intl

Sun 3/1

4:20 pm-2:00 pm

1 stop14h 40m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Thu 2/5

6:10 am-1:10 pm

1 stop14h 00m

Chicago O'Hare Intl

Thu 2/26

10:35 pm-10:25 pm

1 stop16h 50m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Wed 2/25

6:25 pm-1:50 pm

1 stop12h 25m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Sat 2/7

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Wed 2/25

10:35 pm-10:25 pm

1 stop16h 50m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Thu 2/5

6:10 am-1:10 pm

1 stop14h 00m

Chicago O'Hare Intl

Sat 2/28

4:20 pm-1:50 pm

1 stop14h 30m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Fri 2/27

10:35 pm-10:15 pm

1 stop16h 40m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Thu 2/26

10:35 pm-10:25 pm

1 stop16h 50m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Sun 3/1

4:20 pm-2:00 pm

1 stop14h 40m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Thu 2/5

6:10 am-1:10 pm

1 stop14h 00m

Chicago O'Hare Intl

Fri 2/27

10:35 pm-10:15 pm

1 stop16h 40m

$725

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

Mon 2/2

6:15 am-1:10 pm

1 stop13h 55m

Chicago O'Hare Intl

Sat 2/28

4:20 pm-1:50 pm

1 stop14h 30m

$725

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 18 results
1
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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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Zagreb-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $354). Flying from Zagreb to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $827). 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.

What is the cheapest time of day to fly from ZAG to ORD?

Find hourly flight availability from Zagreb to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 28, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from Zagreb to Chicago O'Hare Intl Airport by exploring options for tickets in the afternoon.

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 October 28, 2025.
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
1,406 reviews

Overall

7.7

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
LOT
7.6
Good
1,136 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,532 reviews
KLM
7.7
Good
1,406 reviews

Overall

7.7

Comfort

7.7

Entertainment

7.1

Food

7.3

Boarding

7.8

Crew

8.4

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 United Airlines fly from Zagreb to Chicago O'Hare Intl Airport in about 14h. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 4784 mi.

  • 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 $612. 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 25% 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 $354). Flying from Zagreb to Chicago O'Hare Intl Airport in May is currently the most expensive (average of $827). 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
Skokie
Des Plaines
Gurnee
Hoffman Estates
Elgin
Oak Brook
Elk Grove Village
Beloit
Rockford
Naperville
Racine
Downers Grove
Orland Park
Merrillville
Bridgeview
Warrenville
Joliet
Waukegan

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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 October 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$612Average$778FlexibilityNo cancel feeOn-time76%
KLMCheapest$693Average$856FlexibilityNo cancel feeOn-time75%
LOTCheapest$719Average$786FlexibilityNo cancel feeOn-time81%

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