$420 Find Cheap Flights from Zagreb to Illinois

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Zagreb to Illinois departing on 6/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Illinois, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Zagreb to Illinois, as well as popular online travel agencies
In the last 7 days travelers have searched 41,299,237 times on KAYAK, and here is why:

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Best Illinois Flight Deals from Zagreb

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

St. Louis
St. Louis2 stops$787

Good to know

Low season

May

High season

December

Cheapest flight

$420
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Zagreb to Chicago

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Zagreb to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Zagreb to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Zagreb to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Zagreb to Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Zagreb to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Zagreb to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Zagreb to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Zagreb to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • High season is considered to be January, February and December. The cheapest month to fly from Zagreb is May.
  • Morning departure is around 33% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top 4 airlines serving from Zagreb to Illinois

 
See real verified KAYAK customer reviews for airlines flying from Zagreb to Illinois. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Zagreb to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1349 reviews
8.4Crew
7.3Food
7.2Entertainment
7.9Boarding
7.7Comfort
Airline reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

10.0 ExcellentAnonymous, Dec 2024BRU - AMS
Read more KLM reviews

Great boarding, great short flight but no entertainment whatsoever and no wifi. Prepare to disembark by a staircase.

Great boarding, great short flight but no entertainment whatsoever. It was supposed to have wifi but that did not work.

Transfer at CDG to connecting KLM flight to Amsterdam was a NIGHTMARE. LONG WALKWAYS, NO MOVING WALKWAYS, POOR signage, Have to take a train & No staff visible to help navigate the maze. AVOID TRANSFER AT CDG AT ALL COST.

Good food. Excellent crew service. Clean aircraft. Narrow seats and isle.

There was fog in Amsterdam so many flights were delayed because of the weather. Air France knew that the flight would be delayed by two hours but still boarded the plane on time. Instead of letting the passengers wait at the gate we were crammed into the plane. It was uncomfortable. No refreshments were given. I couldn’t charge my devices onboard.

The food & entertainment really stood out in terms of quality. The nasi goreng & chicken satay were absolutely delicious. It’s great that KLM feature international cuisine.

Seats were comfortable crew members support was very good but AVML ordered or selected by us needs a lot of improvement.

Transavia flight. Couldn't select seat or anything prior to flight. No connection with klm systems. Seats are very crammed. Extremely no frills.

Seats were nice and comfy. Crew was polite and attentive. Business class is awesome and worth the money.

It’s chaotic at the bus stop outside of the airport because of the Uber meeting point. You need to be alert and look for the KLM bus which is not branded or labeled. Incorrect information was provided to go to gate 28, when in fact the bus was at gate 27. On the plus side the bus left early and arrived early to Ottawa.

Everything was good, flight was smooth and on time Like service

Boarding was impossible to navigate. Had mobility issues and a business class ticket, but still boarded almost at the end of the queue because there was absolutely no organization or assistance.

Aircraft was new. Food so so, especially vegetarian was very disappointing.

Very courteous staff. Abnoxious passenger in front of me who reclined her seat all the way without warning and without considering the person behind her. My flight ORD-WAW was so much more pleasant because of the courtesy of the passenger in front of me.

LOT told me on my first flight that I had missed boarding my second flight and told us to go to a service desk to reschedule. We then were told our flight was still boarding and that we had to run through the Warsaw airport to catch it which is just a long long runway airport. The workers at the airport were not helpful at all and you have to go through two passport checkpoints. I have asthma and was almost dead when I got on the plane and no one helped or gave us water or even acknowledged us. The flight was fine - the crew members are not friendly so it’s a very functional flight at best. Also my bag didn’t make it to my final destination.

LOT was very disorganized at Istanbul airport with no communication with travelers. Our flight was delayed over and hour and a half and there were no announcements, displays or anything about it. It almost left me missing my second flight!

Great service . Everyone is so polite and ready to help. I always was using Lufthansa but from now on I will use LOT. Thank you for your service.

Once again very friendly helpful staff A short flight but not only on time actually a bit early

I would like to be able to choose the seat before the flight without paying extra money. Family members should not to be separated from each other.

Boeng Dreamliner has so tiny seats, so even medium and smaller size people have not enough room to fill comfortable..

The ac did not work and the plane was deployed for the AC BUT IT NEVER WORKED. I have high blood pressure and I was SWEATING AND NEARLY PASSED OUT. Do better.

For me it was a good experience… thank you Turkish Airlines

Old aircraft, very very low business class standards, no privacy between the seats, horrible old TVs, tiny bathrooms.

Good service, the airline also provided a traveling kit bag (tooth brush, socks, slippers, visor for sleeping).

The seats have to be one of the worst when it comes to comfort and you have to scramble around to out your handbag in the overhead. The food is still awful. Definitely will not travel on Turkish again and wouldn’t recommend it to anyone for sure.

It was very good and it was not my first time I always take Turkish air line for my travels

Food excellent Bathrooms improve cleanliness needed Staff fairly well attentive Entertainment fair Seats lie flat worked well

My flight was cancelled with no warning! I had to find out right at the airport when I arrived from my previous flight!

Excellent service. Made United 's business class look like a cattle car

I have been flying Turkish Airlines for the last 5 years it’s always great service, on time , excellent food, only one thing wasn’t reliable is their on board WiFi most of the time it doesn’t work.

Delayed take off but I think they waited for passengers.

I had to fly United where the flight crew was atrocious

Flight was delayed for no reason and I missed my connection. This added another day of travel and I missed an event I was traveling home for.

Everything went well with our flight. I would like to be able to see my connecting flight gate on the flight . We had a short connection time we were nervous and they changed the gate we arrived at. They told us where we were entering and it required a shuttle ride and a map of München airport would have been good on the flight .

I traveled with my sister, however ,we booked a flight separately, and we don't sitting next to each other. The staff on the board where on the top of this unit they find us sitting together. Ty lufthansa team. U are the best

Courtesy of waitress. Could improve on time management and check-in

Other than the delay of flight, this crew tried to make the best of bad situation.

Terrible. Super uncomfortable/less room than a domestic flight and flight was 9.5 hours. Food was terrible. Flight attendants slammed the cart into 2 people in our party numerous times as they were both over 6' tall and sitting in the aisle.

The wi-fi wasn’t working on the flight from Munich to Chicago and I’d already paid for two devices before they notified us not to purchase it. I think that should have been mentioned as we checked in or boarded not once we were already on board during the safety brief. The flight attendant stated that we’d get a voucher, but we didn’t receive anything while on the flight, so I don’t know who’s responsible for issuing a voucher or refund.

The airplane did not offer standard outlets so I was unable to work on my laptop. This is totally unacceptable for an international flight.

Book cheap flights from Zagreb to Illinois

Recent round-trip flight deals

 
These are the cheapest round-trip flights from Zagreb to Illinois found on KAYAK in the last 72 hours.
2/3Mon
1 stop
24h 55mZAG-ORD
2/19Wed
1 stop
15h 09mORD-ZAG
$545
2/3Mon
1 stopBritish Airways
25h 45mZAG-ORD
2/19Wed
2 stopsBritish Airways
19h 47mORD-ZAG
$555
1/22Wed
1 stopLOT
14h 15mZAG-ORD
1/27Mon
1 stopLOT
31h 10mORD-ZAG
$605
1/14Tue
1 stopLufthansa
31h 30mZAG-ORD
1/21Tue
1 stopLufthansa
11h 55mORD-ZAG
$671
1/15Wed
1 stopLufthansa
31h 30mZAG-ORD
1/23Thu
1 stopLufthansa
11h 55mORD-ZAG
$681
1/14Tue
1 stopKLM
30h 25mZAG-ORD
1/21Tue
2 stopsKLM
16h 07mORD-ZAG
$692
1/15Wed
2 stopsKLM
18h 20mZAG-ORD
1/23Thu
2 stopsKLM
16h 07mORD-ZAG
$702
2/3Mon
1 stopTurkish Airlines
29h 45mZAG-ORD
2/19Wed
2 stopsTurkish Airlines
36h 22mORD-ZAG
$860
1/17Fri
1 stopLOT
14h 15mZAG-ORD
2/1Sat
1 stopLOT
12h 25mORD-ZAG
$1,875
3/3Mon
1 stopTurkish Airlines
16h 05mZAG-ORD
3/10Mon
1 stopTurkish Airlines
29h 05mORD-ZAG
$2,246

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Zagreb to Illinois found on KAYAK in the last 72 hours.
6/6Fri
1 stopAir Serbia
31h 45mZAG-ORD
$420
1/15Wed
2 stops
48h 22mZAG-ORD
$440
1/15Wed
2 stops
53h 12mZAG-MDW
$440
1/15Wed
3 stops
53h 30mZAG-ORD
$446
1/15Wed
3 stops
50h 24mZAG-MDW
$467
6/6Fri
2 stopsBritish Airways
27h 32mZAG-ORD
$549
6/6Fri
2 stopsDelta
18h 03mZAG-MDW
$675
5/30Fri
2 stopsLufthansa
23h 35mZAG-STL
$1,354
5/30Fri
1 stopLufthansa
13h 05mZAG-STL
$1,358
5/30Fri
2 stopsBritish Airways
37h 05mZAG-STL
$1,435

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Last minute flights from Zagreb to Illinois

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Zagreb to Illinois that are departing in the next 10 days.
12/20Fri
multi-stopLOT
14h 15mZAG-ORD
1/5Sun
multi-stopLOT
36h 25mORD-ZAG
$861
12/20Fri
multi-stopKLM
13h 10mZAG-ORD
1/5Sun
multi-stopKLM
23h 35mORD-ZAG
$971
12/20Fri
multi-stopLOT
20h 05mZAG-ORD
1/5Sun
multi-stopLOT
36h 25mORD-ZAG
$1,065

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Everything you need to know for your flight from Zagreb to Illinois

Information on your arrival and departure airports

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