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$397+ Cheap flights from Croatia to Illinois

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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
SPU — ORD
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Croatia to Illinois

Discover tips and strategies to find the most affordable flight options for your journey from Croatia (HR0) to Illinois (USIL). 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 janvier 21, 2025.

Round-trip from

$548
(American Airlines)

One-way from

$397
(Air Serbia)
From Croatia to Illinois
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One-way flight from Croatia to Illinois
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Find flight deals from Croatia to Illinois

Cheapest flights from Croatia to Illinois
Explore the most affordable flight options available from Croatia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on janvier 21, 2025.

This American Airlines deal was found by Cheapflights users on 1/21. 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.
lun. 2/178:00 pmZAG - ORD
1 stop24h 55mAmerican Airlines
jeu. 2/275:00 pmORD - ZAG
1 stop13h 15mAmerican Airlines
Deal found 1/21$548
This British Airways deal was found by Cheapflights users on 1/21. 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.
jeu. 2/68:55 pmZAG - ORD
1 stop24h 00mBritish Airways
mer. 2/196:35 pmORD - ZAG
2 stops18h 30mBritish Airways
Deal found 1/21$550
This FlightHub deal was found by Cheapflights users on 1/21. 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.
sam. 2/83:05 pmZAG - ORD
2 stops33h 45mScandinavian Airlines
jeu. 2/277:40 pmORD - ZAG
2 stops35h 55mScandinavian Airlines
Deal found 1/21$576
This Delta deal was found by Cheapflights users on 1/21. 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.
mer. 2/126:30 amZAG - ORD
1 stop15h 00mDelta
dim. 2/1610:30 amORD - ZAG
2 stops21h 05mDelta
Deal found 1/21$593
This KLM deal was found by Cheapflights users on 1/21. 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.
jeu. 2/63:05 pmZAG - ORD
1 stop30h 25mKLM
mer. 2/194:25 pmORD - ZAG
1 stop23h 35mKLM
Deal found 1/21$594
This KLM deal was found by Cheapflights users on 1/21. 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.
sam. 2/83:05 pmZAG - ORD
1 stop30h 25mMultiple Airlines
jeu. 2/275:20 pmORD - ZAG
1 stop14h 15mMultiple Airlines
Deal found 1/21$595
This Delta deal was found by Cheapflights users on 1/21. 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.
jeu. 2/66:30 amZAG - MDW
2 stops22h 50mDelta
mer. 2/192:08 pmMDW - ZAG
2 stops17h 27mDelta
Deal found 1/21$598
This Air Canada deal was found by Cheapflights users on 1/21. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/46:15 amZAG - ORD
2 stops15h 30mAir Canada
mar. 2/114:00 pmORD - ZAG
2 stops13h 55mAir Canada
Deal found 1/21$636
This Lufthansa deal was found by Cheapflights users on 1/21. 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.
mar. 2/46:15 amZAG - ORD
2 stops17h 45mLufthansa
mar. 2/116:00 pmORD - ZAG
1 stop11h 55mLufthansa
Deal found 1/21$689
This American Airlines deal was found by Cheapflights users on 1/20. 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.
dim. 2/91:35 pmZAG - STL
2 stops26h 19mAmerican Airlines
dim. 2/162:10 pmSTL - ZAG
2 stops21h 45mAmerican Airlines
Deal found 1/20$713
This Lufthansa deal was found by Cheapflights users on 1/20. 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.
dim. 2/96:35 amZAG - STL
1 stop14h 20mLufthansa
dim. 2/163:45 pmSTL - ZAG
1 stop15h 00mLufthansa
Deal found 1/20$767
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 2/96:35 amZAG - STL
1 stop14h 20mMultiple Airlines
dim. 2/161:03 pmSTL - ZAG
2 stops17h 57mMultiple Airlines
Deal found 1/20$777

Find flights from Croatia to Illinois within your budget

Customize your flight search to find flights from Croatia to Illinois 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 janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

lun. 2/17

8:00 pm-1:55 pm

1 stop24h 55m

Chicago O'Hare Intl

jeu. 2/27

5:00 pm-1:15 pm

1 stop13h 15m

$548

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

jeu. 2/6

8:55 pm-1:55 pm

1 stop24h 00m

Chicago O'Hare Intl

mer. 2/19

6:35 pm-8:05 pm

2 stops18h 30m

$550

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

sam. 2/8

3:05 pm-5:50 pm

2 stops33h 45m

Chicago O'Hare Intl

jeu. 2/27

7:40 pm-2:35 pm

2 stops35h 55m

$576

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

mer. 2/12

6:30 am-2:30 pm

1 stop15h 00m

Chicago O'Hare Intl

dim. 2/16

10:30 am-2:35 pm

2 stops21h 05m

$593

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

jeu. 2/6

3:05 pm-2:30 pm

1 stop30h 25m

Chicago O'Hare Intl

mer. 2/19

4:25 pm-11:00 pm

1 stop23h 35m

$594

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

sam. 2/8

3:05 pm-2:30 pm

1 stop30h 25m

Chicago O'Hare Intl

jeu. 2/27

5:20 pm-2:35 pm

1 stop14h 15m

$595

ZagrebChicago

ZAG - MDW

ZAGMDW

Zagreb Franjo Tuđman

jeu. 2/6

6:30 am-10:20 pm

2 stops22h 50m

Chicago Midway

mer. 2/19

2:08 pm-2:35 pm

2 stops17h 27m

$598

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

mar. 2/4

6:15 am-2:45 pm

2 stops15h 30m

Chicago O'Hare Intl

mar. 2/11

4:00 pm-12:55 pm

2 stops13h 55m

$636

ZagrebChicago

ZAG - ORD

ZAGORD

Zagreb Franjo Tuđman

mar. 2/4

6:15 am-5:00 pm

2 stops17h 45m

Chicago O'Hare Intl

mar. 2/11

6:00 pm-12:55 pm

1 stop11h 55m

$689

ZagrebSt. Louis

ZAG - STL

ZAGSTL

Zagreb Franjo Tuđman

dim. 2/9

1:35 pm-8:54 am

2 stops26h 19m

Lambert-St Louis

dim. 2/16

2:10 pm-6:55 pm

2 stops21h 45m

$713

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 32 results
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Best time to book a flight from Croatia to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Croatia 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.

Travel insights for flights from Croatia to Illinois

Get recent, data-driven insights about flights from Croatia to Illinois including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from HR to IL?

Find hourly flight availability from Croatia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated janvier 21, 2025.

When flying from Croatia to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Illinois by month

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

In terms of precipitation, rainfall in Illinois ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Illinois when rainfall is around 1.7 in.

Temperature in Illinois by month

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

If weather is an important factor for your trip to Illinois, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated janvier 21, 2025.
Read through reviews of airlines operating flights from Croatia to Illinois, such as Lufthansa, American Airlines and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

LOT
7.6
Good
1,117 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Austrian Airlines
7.6
Good
786 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Turkish Airlines
7.3
Good
3,931 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Croatia to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Croatia to Illinois one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $397. Users have also found prices from $502 and $558 on Turkish Airlines and British Airways, respectively.

  • Can I find deals for flights from Croatia to Illinois that include hotel bookings?

    Yes. In addition to deals on Croatia to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Croatia to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Croatia to Illinois.

  • Can I find deals for business class flights from Croatia to Illinois?

    Yes. Cheapflights offers flight deals from Croatia to Illinois 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 Croatia to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Croatia to Illinois (average of $245). Flying from Croatia to Illinois in March is currently the most expensive (average of $320). 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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Alternative routes for Croatia to Illinois

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Croatia to Illinois

Discover the top 2 airlines that operate flights from Croatia to Illinois. 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 janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$449Average$755FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$612Average$883FlexibilityNo cancel feeOn-time76%
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