Which layover airport has the shortest travel time from Chicago to Zagreb?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 11h 00m.

Which airport is the most popular layover for flights between Chicago and Zagreb?

Istanbul (IST) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Chicago to Zagreb?

Vienna (VIE) has the shortest average layover time for this route: 1h 28m.

What is the cheapest airline that flies from Chicago to Zagreb Franjo Tuđman?

Lufthansa, British Airways, and Delta are the most popular carriers operating from Chicago to Zagreb Franjo Tuđman

Which layover airport offers the lowest fares from Chicago to Zagreb?

Flights via Istanbul (IST) offer the lowest average round-trip price of $718.

What airlines fly to Zagreb?

Lufthansa, Turkish Airlines and LOT are the top three most popular airlines that fly to Zagreb from Chicago according to our data. Lufthansa is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Zagreb. Keep in mind that there are 8 different airlines that fly to Zagreb on a routine basis, so you have a few additional options to choose from.

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

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

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

As of February 2026, there are 8 operators available to choose from for flights from Chicago to Zagreb Franjo Tuđman Airport.

How old do you have to be to fly from Chicago 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 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.

$263 Cheap Flights from Chicago to Zagreb in 2026

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Round-trip

One-way

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9:15 pm - 12:05 pm

ORD

ZAG

31h 50m

1 stop

8:20 pm - 1:50 pm

ZAG

ORD

24h 30m

1 stop

$534British Airways

Mon, Jul 27 - Tue, Aug 25

8:20 pm - 8:30 am

ORD

ZAG

29h 10m

1 stop

9:25 am - 7:25 pm

ZAG

ORD

16h 00m

1 stop

$536Turkish Airlines

Mon, Feb 23 - Mon, Mar 9

12:50 pm - 8:30 am

ORD

ZAG

13h 40m

1 stop

8:25 pm - 9:40 am

ZAG

ORD

20h 15m

1 stop

$538Turkish Airlines

Tue, Mar 24 - Thu, Apr 9

3:35 pm - 12:35 pm

ORD

ZAG

14h 00m

1 stop

5:35 am - 7:55 pm

ZAG

ORD

21h 20m

1 stop

$541Lufthansa

Wed, Jul 29 - Tue, Aug 25

9:40 pm - 9:35 pm

ORD

ZAG

16h 55m

1 stop

5:55 am - 7:55 pm

ZAG

ORD

21h 00m

1 stop

$542Lufthansa

Wed, May 6 - Wed, May 20

9:40 pm - 9:35 pm

ORD

ZAG

16h 55m

1 stop

5:55 am - 2:53 pm

ZAG

ORD

15h 58m

2 stops

$543Multiple Airlines

Wed, May 6 - Wed, May 20

6:34 pm - 2:35 pm

MDW

ZAG

14h 01m

2 stops

6:30 am - 5:54 pm

ZAG

MDW

17h 24m

2 stops

$616KLM

Tue, Mar 10 - Tue, Mar 17

9:30 am - 11:40 am

MDW

ZAG

19h 10m

2 stops

6:00 am - 5:58 pm

ZAG

MDW

18h 58m

2 stops

$786Delta

Fri, Apr 3 - Sat, Apr 25

1:00 pm - 3:05 pm

MDW

ZAG

19h 05m

2 stops

6:00 am - 6:05 pm

ZAG

MDW

19h 05m

2 stops

$923Delta

Sun, Jun 21 - Tue, Jun 30

1:59 pm - 11:40 am

MDW

ZAG

14h 41m

2 stops

8:25 am - 5:56 pm

ZAG

MDW

16h 31m

2 stops

$945Multiple Airlines

Sun, May 17 - Fri, May 29

Air Canada flights from Chicago to Zagreb

Our best Air Canada deals on Chicago to Zagreb flight tickets

Air Canada

Jul 28

ORD11:05 amChicago O'Hare Intl

20h 10m

2 stops

ZAG2:15 pmZagreb Franjo Tuđman

Aug 26

ZAG5:55 amZagreb Franjo Tuđman

16h 00m

2 stops

ORD2:55 pmChicago O'Hare Intl

$556

Air Canada

Jul 29

ORD8:45 amChicago O'Hare Intl

20h 50m

2 stops

ZAG12:35 pmZagreb Franjo Tuđman

Aug 27

ZAG5:45 amZagreb Franjo Tuđman

21h 20m

2 stops

ORD8:05 pmChicago O'Hare Intl

$573

Air Canada

Jul 28

ORD11:05 amChicago O'Hare Intl

20h 10m

2 stops

ZAG2:15 pmZagreb Franjo Tuđman

Aug 27

ZAG5:45 amZagreb Franjo Tuđman

21h 20m

2 stops

ORD8:05 pmChicago O'Hare Intl

$586

Delta flights from Chicago to Zagreb

Our best Delta deals on Chicago to Zagreb flight tickets

Delta

Mar 17

ORD2:40 pmChicago O'Hare Intl

17h 55m

2 stops

ZAG2:35 pmZagreb Franjo Tuđman

Apr 2

ZAG6:00 amZagreb Franjo Tuđman

15h 15m

1 stop

ORD2:15 pmChicago O'Hare Intl

$590

Delta

Mar 16

ORD5:25 pmChicago O'Hare Intl

23h 35m

1 stop

ZAG11:00 pmZagreb Franjo Tuđman

Apr 1

ZAG6:00 amZagreb Franjo Tuđman

15h 30m

1 stop

ORD2:30 pmChicago O'Hare Intl

$596

Delta

Mar 4

ORD10:36 amChicago O'Hare Intl

20h 59m

2 stops

ZAG2:35 pmZagreb Franjo Tuđman

Mar 18

ZAG6:30 amZagreb Franjo Tuđman

14h 50m

1 stop

ORD3:20 pmChicago O'Hare Intl

$600

Fly from

Fly to

Route

Depart

Return

Price

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Mon 7/27

9:15 pm-12:05 pm

1 stop31h 50m

Zagreb Franjo Tuđman

Tue 8/25

8:20 pm-1:50 pm

1 stop24h 30m

$534

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Mon 2/23

8:20 pm-8:30 am

1 stop29h 10m

Zagreb Franjo Tuđman

Mon 3/9

9:25 am-7:25 pm

1 stop16h 00m

$536

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Tue 3/24

12:50 pm-8:30 am

1 stop13h 40m

Zagreb Franjo Tuđman

Thu 4/9

8:25 pm-9:40 am

1 stop20h 15m

$538

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Wed 7/29

3:35 pm-12:35 pm

1 stop14h 00m

Zagreb Franjo Tuđman

Tue 8/25

5:35 am-7:55 pm

1 stop21h 20m

$541

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Wed 5/6

9:40 pm-9:35 pm

1 stop16h 55m

Zagreb Franjo Tuđman

Wed 5/20

5:55 am-7:55 pm

1 stop21h 00m

$542

ChicagoZagreb

ORD - ZAG

ORDZAG

Chicago O'Hare Intl

Wed 5/6

9:40 pm-9:35 pm

1 stop16h 55m

Zagreb Franjo Tuđman

Wed 5/20

5:55 am-2:53 pm

2 stops15h 58m

$543

ChicagoZagreb

MDW - ZAG

MDWZAG

Chicago Midway

Tue 3/10

6:34 pm-2:35 pm

2 stops14h 01m

Zagreb Franjo Tuđman

Tue 3/17

6:30 am-5:54 pm

2 stops17h 24m

$616

ChicagoZagreb

MDW - ZAG

MDWZAG

Chicago Midway

Fri 4/3

9:30 am-11:40 am

2 stops19h 10m

Zagreb Franjo Tuđman

Sat 4/25

6:00 am-5:58 pm

2 stops18h 58m

$786

ChicagoZagreb

MDW - ZAG

MDWZAG

Chicago Midway

Sun 6/21

1:00 pm-3:05 pm

2 stops19h 05m

Zagreb Franjo Tuđman

Tue 6/30

6:00 am-6:05 pm

2 stops19h 05m

$923

ChicagoZagreb

MDW - ZAG

MDWZAG

Chicago Midway

Sun 5/17

1:59 pm-11:40 am

2 stops14h 41m

Zagreb Franjo Tuđman

Fri 5/29

8:25 am-5:56 pm

2 stops16h 31m

$945

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 Chicago 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

Prices

Airlines

Layovers

What is the cheapest month to fly to Zagreb?

The month of February is, on average, the cheapest month to fly to Zagreb from Chicago, with most prices found around $640. The month of October is another great option to travel to Zagreb, with average flight prices from Chicago averaging around $649.

How far in advance should I book a flight to Zagreb?

You are more likely to see cheaper flights to Zagreb from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Zagreb for around $837 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Zagreb from Chicago for as low as $728 on momondo.

Can stopping save me money on Chicago to Zagreb flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago to Zagreb flight.

How have Chicago to Zagreb flight prices changed over time?

When to book flights from Chicago to Zagreb

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Zagreb according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Chicago to Zagreb (CHI to ZAG) flight deals and tips

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

Fastest flight time	13h 40m
Direct flights	None

The fastest flight from Chicago to Zagreb takes 13h 40m

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

Search flight deals

How far is Chicago to Zagreb Franjo Tuđman by plane?
The straight-line distance from Chicago to Zagreb Franjo Tuđman is 4771.7 mi. Flights usually cover this in 13h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Chicago to Zagreb Franjo Tuđman Airport?
Prices for flights from Chicago to Zagreb Franjo Tuđman Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago to Zagreb Franjo Tuđman Airport?
As of February 2026, there are 8 operators available to choose from for flights from Chicago to Zagreb Franjo Tuđman Airport.
How old do you have to be to fly from Chicago 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 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 to Zagreb?
momondo data reveals that the most frequently booked airline on the route from Chicago to Zagreb is Lufthansa, representing 42% of all bookings. The subsequent popular airlines are Turkish Airlines at 22%, LOT at 12%, and KLM at 9%.

Best airlines flying from Chicago to Zagreb

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

Airline	Rating	Free Cancellation	Price
Turkish Airlines	PriceFrom $548	Free Cancellation	Rating 7.3 4,210 reviews	Search Turkish Airlines flights
KLM	PriceFrom $587	Free Cancellation	Rating 7.7 1,448 reviews	Search KLM flights
United Airlines	PriceFrom $618	Free Cancellation	Rating 7.4 9,236 reviews	Search United Airlines flights
Lufthansa	PriceFrom $621	Free Cancellation	Rating 6.8 7,759 reviews	Search Lufthansa flights
Delta	PriceFrom $650	Free Cancellation	Rating 7.9 8,141 reviews	Search Delta flights
Air Serbia	PriceFrom $665	Free Cancellation	Rating 6.1 214 reviews	Search Air Serbia flights
LOT	PriceFrom $671	Free Cancellation	Rating 7.5 1,179 reviews	Search LOT flights
Air France	PriceFrom $847	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights

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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. momondo allows you to filter the results for Chicago to Zagreb flights to just show those with flexible booking policies.

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

Once you have performed a search for Chicago to Zagreb flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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.

An easier way to manage your Zagreb trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Chicago to Zagreb from $263

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 to Zagreb departing on 7/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Chicago to Zagreb

What is the cheapest month to fly to Zagreb?

The month of February is, on average, the cheapest month to fly to Zagreb from Chicago, with most prices found around $640. The month of October is another great option to travel to Zagreb, with average flight prices from Chicago averaging around $649.

How far in advance should I book a flight to Zagreb?

Can stopping save me money on Chicago to Zagreb flights?

You could potentially save up to 17% on your flight if you consider stops on a Chicago to Zagreb flight.

How have Chicago to Zagreb flight prices changed over time?

What is the cheapest airline that flies from Chicago to Zagreb Franjo Tuđman?

Lufthansa, British Airways, and Delta are the most popular carriers operating from Chicago to Zagreb Franjo Tuđman

What airlines fly to Zagreb?

Which airport is the most popular layover for flights between Chicago and Zagreb?

Istanbul (IST) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Chicago to Zagreb?

Flights via Istanbul (IST) offer the lowest average round-trip price of $718.

Which layover airport has the shortest travel time from Chicago to Zagreb?

Flights connecting via Zurich (ZRH) have the shortest average one-way travel time: 11h 00m.

Which layover airport has the shortest connection time from Chicago to Zagreb?

Vienna (VIE) has the shortest average layover time for this route: 1h 28m.

When to book flights from Chicago to Zagreb

Cheap Chicago to Zagreb (CHI to ZAG) flight deals and tips

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

Fastest flight time

Direct flights

How far is Chicago to Zagreb Franjo Tuđman by plane?

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

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

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

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

What is the most popular airline from Chicago to Zagreb?

Best airlines flying from Chicago to Zagreb

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

Traveling to a place near Zagreb?

Why use momondo?

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

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

How can momondo help me find flights 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?

An easier way to manage your Zagreb trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Croatia

Airports servicing Croatia

Fly your favorite airline to Zagreb

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Zagreb. Availability may vary depending on flight origin and airline.

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