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Zagreb

$263+ Cheap flights from O'Hare Intl (ORD) to Zagreb (ZAG)

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 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ZAG
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Zagreb Franjo Tuđman are usually found in November or October, booked 72 days in advance, depart on a Sunday or Friday and return on a Saturday

Cheap flight deals from O'Hare Intl to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from O'Hare Intl (ORD) to Zagreb (ZAG). 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 junio 12, 2025.

Round-trip from

$740
(United Airlines)

One-way from

$412
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,223
From Chicago O'Hare Intl to Zagreb Franjo Tuđman
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One-way flight from Chicago O'Hare Intl to Zagreb Franjo Tuđman
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Highest demand for flights based on searches. 22% potential increase in price ($236 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from O'Hare Intl to Zagreb

Cheapest flights from O'Hare Intl to Zagreb
Explore the most affordable flight options available from O'Hare Intl to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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.
mar. 7/1510:30 pmORD - ZAG
1 stop18h 10mUnited Airlines
mar. 8/192:55 pmZAG - ORD
2 stops33h 10mUnited Airlines
Deal found 6/10$740
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 8/148:40 amORD - ZAG
2 stops20h 55mMultiple Airlines
jue. 8/286:00 amZAG - ORD
1 stop13h 55mMultiple Airlines
Deal found 6/11$745
This Lufthansa deal was found by Cheapflights users on 6/11. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/510:30 pmORD - ZAG
1 stop18h 10mLufthansa
mar. 9/166:05 amZAG - ORD
1 stop13h 50mLufthansa
Deal found 6/11$749
This CheapOair deal was found by Cheapflights users on 6/11. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/1312:00 pmORD - ZAG
2 stops17h 35mAir Canada
mié. 9/246:15 amZAG - ORD
2 stops15h 40mAir Canada
Deal found 6/11$752
This Delta deal was found by Cheapflights users on 6/11. 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.
dom. 8/316:20 pmORD - ZAG
2 stops21h 25mDelta
lun. 9/1512:55 pmZAG - ORD
1 stop33h 05mDelta
Deal found 6/11$753
This Air Serbia deal was found by Cheapflights users on 6/9. 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 Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2011:20 pmORD - ZAG
1 stop12h 00mAir Serbia
sáb. 9/273:00 pmZAG - ORD
1 stop13h 00mAir Serbia
Deal found 6/9$756
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/68:30 pmORD - ZAG
2 stops34h 20mBritish Airways
sáb. 9/208:45 pmZAG - ORD
1 stop25h 05mBritish Airways
Deal found 6/10$758
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/411:45 pmORD - ZAG
1 stop30h 05mTurkish Airlines
lun. 10/139:35 amZAG - ORD
1 stop19h 25mTurkish Airlines
Deal found 6/11$762
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/14:20 pmORD - ZAG
1 stop23h 25mKLM
vie. 8/226:00 amZAG - ORD
1 stop15h 10mKLM
Deal found 6/10$799
This oojo deal was found by Cheapflights users on 6/9. 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.
jue. 9/45:10 pmORD - ZAG
2 stops41h 10mLOT
sáb. 9/136:05 pmZAG - ORD
1 stop28h 05mLOT
Deal found 6/9$809
This Austrian Airlines deal was found by Cheapflights users on 6/11. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/154:20 pmORD - ZAG
1 stop11h 25mAustrian Airlines
dom. 9/76:50 pmZAG - ORD
2 stops30h 35mAustrian Airlines
Deal found 6/11$832
This Trip.com deal was found by Cheapflights users on 6/12. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/14:30 pmORD - ZAG
1 stop21h 20mIberia
vie. 8/158:25 pmZAG - ORD
1 stop24h 50mIberia
Deal found 6/12$909

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl 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, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Zagreb that are best for you.

Fly from

O'Hare Intl

Fly to

Zagreb

Route

Depart

Return

Price

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

mar. 7/15

10:30 pm-11:40 pm

1 stop18h 10m

Zagreb Franjo Tuđman

mar. 8/19

2:55 pm-5:05 pm

2 stops33h 10m

$740

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

jue. 8/14

3:35 pm-12:35 pm

2 stops14h 00m

Zagreb Franjo Tuđman

jue. 8/28

6:00 am-2:55 pm

2 stops39h 55m

$745

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

vie. 9/5

10:30 pm-11:40 pm

1 stop18h 10m

Zagreb Franjo Tuđman

mar. 9/16

6:05 am-12:55 pm

1 stop13h 50m

$749

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

dom. 8/31

6:20 pm-10:45 pm

2 stops21h 25m

Zagreb Franjo Tuđman

lun. 9/15

12:55 pm-3:00 pm

1 stop33h 05m

$753

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

sáb. 9/20

11:20 pm-6:20 pm

1 stop12h 00m

Zagreb Franjo Tuđman

sáb. 9/27

3:00 pm-9:00 pm

1 stop13h 00m

$756

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

sáb. 9/6

8:30 pm-1:50 pm

2 stops34h 20m

Zagreb Franjo Tuđman

sáb. 9/20

8:45 pm-2:50 pm

1 stop25h 05m

$758

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

sáb. 10/4

11:45 pm-12:50 pm

1 stop30h 05m

Zagreb Franjo Tuđman

lun. 10/13

9:35 am-10:00 pm

1 stop19h 25m

$762

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

jue. 8/14

7:25 pm-9:10 am

3 stops30h 45m

Zagreb Franjo Tuđman

jue. 9/11

5:10 pm-11:31 pm

2 stops37h 21m

$780

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

vie. 8/1

4:20 pm-10:45 pm

1 stop23h 25m

Zagreb Franjo Tuđman

vie. 8/22

6:00 am-2:10 pm

1 stop15h 10m

$799

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

jue. 9/4

5:10 pm-5:20 pm

2 stops41h 10m

Zagreb Franjo Tuđman

sáb. 9/13

6:05 pm-3:10 pm

1 stop28h 05m

$809

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 19 results
1
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Best time to book a flight from O'Hare Intl to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from O'Hare Intl 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 Chicago O'Hare Intl Airport to Zagreb

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

Use this chart to determine the optimal time to book a round-trip flight from O'Hare Intl to Zagreb. Price data was last updated on June 9, 2025.

The best time to book flights from Chicago O'Hare Intl Airport to Zagreb is 72 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Zagreb (average of $641). Flying from Chicago O'Hare Intl Airport to Zagreb in June is currently the most expensive (average of $1,267). 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 ORD to ZAG?

Find hourly flight availability from O'Hare Intl to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 25% on flights from Chicago O'Hare Intl Airport to Zagreb by exploring options for tickets in the morning.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Zagreb?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Zagreb. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Zagreb flight should consider departing on Monday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Zagreb by month

Plan your trip to Zagreb by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Zagreb ranges from 1.9 - 3.7 inches per month. June is typically the wettest month, when rainfall can reach 3.7 in. February is typically the driest time to visit Zagreb when rainfall is around 1.9 in.

Temperature in Zagreb by month

Plan your trip to Zagreb by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Zagreb, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated junio 12, 2025.
Read reviews from past customers who have flown Delta, KLM and LOT from Chicago to Zagreb. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
LOT
7.6
Good
1,077 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Zagreb. 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 into for flights to Zagreb from Chicago O'Hare Intl?

    Located just 6.7 mi from the city center, Zagreb Franjo Tuđman is the airport most travelers will use when flying to Zagreb from Chicago O'Hare Intl. Booking flights from Chicago O'Hare Intl to Franjo Tuđman (ZAG) should be relatively easy as there are 0 daily inbound flights from Chicago O'Hare Intl from 10 different airlines.

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

    Cheapflights users have booked flights from Chicago O'Hare Intl Airport to Zagreb round-trip from $740. Other airlines that can offer you cheap pricing are Lufthansa, from $749, and Turkish Airlines, from $752. United Airlines is priced at 8% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Zagreb one-way?

    The cheapest airlines for a one-way flight from Chicago O'Hare Intl Airport to Zagreb are Turkish Airlines ($461), LOT ($542), and Air Canada ($553).

  • Where are the most common layover locations when flying from Chicago O'Hare Intl Airport to Zagreb?

    The most popular layover on flights from Chicago O'Hare Intl Airport to Zagreb is Munich.

  • What are some popular things to do or see while on a layover in Munich?

    Most Munich visitors opt to spend their time experiencing Theresienwiese, Marienplatz, and Altes Rathaus. Theresienwiese, Marienplatz and Altes Rathaus are located about 18.8 mi, 17.8 mi, and 17.8 mi, respectively from Munich Franz Josef Strauss if you are interested in checking them out. Those on a layover in Munich in need of a rental car can book one at Munich Franz Josef Strauss for about $50.

  • Where are the least popular layover locations for Chicago O'Hare Intl Airport to Zagreb flights?

    Chicago O'Hare Intl Airport to Zagreb flights that have layovers will least frequently stop in Amsterdam.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from O'Hare Intl to Zagreb 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 Chicago O'Hare Intl Airport to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Zagreb (average of $641). Flying from Chicago O'Hare Intl Airport to Zagreb in June is currently the most expensive (average of $1,267). 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

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Top 10 airlines flying from O'Hare Intl to Zagreb

Discover the top 10 airlines that operate flights from O'Hare Intl to Zagreb. 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 junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Austrian AirlinesCheapest$512Average$662FlexibilityNo cancel feeOn-time78%
British AirwaysCheapest$555Average$792FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$556Average$753FlexibilityNo cancel feeOn-time77%
LOTCheapest$569Average$876FlexibilityNo cancel feeOn-time81%
KLMCheapest$584Average$810FlexibilityNo cancel feeOn-time75%
DeltaCheapest$597Average$897FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$616Average$953FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$618Average$1,336FlexibilityNo cancel feeOn-time69%
Air SerbiaCheapest$625Average$911FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$736Average$926FlexibilityNo cancel feeOn-time77%

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