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$750+ Cheap flights from Cluj Napoca (CLJ) to Illinois

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
CLJ — ORD
abr. 22 — abr. 291
mar. 4/22
mar. 4/29
1 adult, Economy
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Cheap flight deals from Cluj Napoca to Illinois

Keep the following information in mind while searching for Cluj Napoca to Illinois flight deals. Data was last updated abril 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$750
(United Airlines)

Popular in

August

Cheapest in

November

Average price

$704
Provider with most accurate pricing for Cluj Napoca-Chicago (CHI) flight deals.
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Provider most trusted by Cheapflights users for Cluj Napoca-Chicago (CHI) flights.
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From Cluj Napoca to Illinois
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Highest demand for flights based on searches. 9% potential increase in price ($81 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Cluj Napoca to Illinois

Cheapest flights from Cluj Napoca to Illinois
Explore the most affordable flight options available from Cluj Napoca to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 17, 2025.

This United Airlines deal was found by Cheapflights users on 4/17. 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. 5/136:00 amCLJ - ORD
2 stops26h 29mUnited Airlines
vie. 5/302:24 pmORD - CLJ
2 stops18h 56mUnited Airlines
Deal found 4/17$750
This Gotogate deal was found by Cheapflights users on 4/17. 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.
jue. 9/189:10 pmCLJ - ORD
1 stop20h 30mTurkish Airlines
vie. 10/311:25 amORD - CLJ
1 stop13h 40mTurkish Airlines
Deal found 4/17$755
This Travelocity deal was found by Cheapflights users on 4/17. 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.
jue. 5/296:05 pmCLJ - ORD
1 stop27h 55mMultiple Airlines
jue. 6/56:05 pmORD - CLJ
2 stops31h 45mMultiple Airlines
Deal found 4/17$762
This Lufthansa deal was found by Cheapflights users on 4/17. 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. 5/136:00 amCLJ - ORD
1 stop14h 30mLufthansa
dom. 5/256:05 pmORD - CLJ
2 stops22h 25mLufthansa
Deal found 4/17$786
This Booking.com deal was found by Cheapflights users on 4/17. 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.
dom. 6/82:00 pmCLJ - ORD
1 stop13h 40mLOT
dom. 6/222:05 pmORD - CLJ
1 stop19h 25mLOT
Deal found 4/17$788
This SWISS deal was found by Cheapflights users on 4/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/123:20 pmCLJ - ORD
1 stop32h 35mSWISS
jue. 5/297:05 pmORD - CLJ
1 stop30h 45mSWISS
Deal found 4/17$804
This Air Canada deal was found by Cheapflights users on 4/17. 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. 5/136:00 amCLJ - ORD
2 stops40h 47mAir Canada
mié. 5/282:07 pmORD - CLJ
2 stops38h 58mAir Canada
Deal found 4/17$895
This KLM deal was found by Cheapflights users on 4/17. 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.
mié. 5/145:25 amCLJ - ORD
2 stops17h 15mKLM
mié. 5/284:20 pmORD - CLJ
2 stops32h 05mKLM
Deal found 4/17$982

Cheapflights Fare Finder

Customize your flight search to find flights from Cluj Napoca 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 abril 17, 2025.
Use the filters below to find and compare flights from Cluj Napoca to Illinois that are best for you.

Fly from

Cluj Napoca

Fly to

Illinois

Route

Depart

Return

Price

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

mar. 5/13

6:00 am-12:29 am

2 stops26h 29m

Chicago O'Hare Intl

vie. 5/30

2:24 pm-5:20 pm

2 stops18h 56m

$750

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

jue. 9/18

9:10 pm-9:40 am

1 stop20h 30m

Chicago O'Hare Intl

vie. 10/3

11:25 am-9:05 am

1 stop13h 40m

$755

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

jue. 5/29

6:05 pm-2:00 pm

1 stop27h 55m

Chicago O'Hare Intl

jue. 6/5

6:05 pm-9:50 am

2 stops31h 45m

$762

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

mar. 5/13

6:00 am-12:30 pm

1 stop14h 30m

Chicago O'Hare Intl

dom. 5/25

6:05 pm-12:30 am

2 stops22h 25m

$786

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

dom. 6/8

2:00 pm-7:40 pm

1 stop13h 40m

Chicago O'Hare Intl

dom. 6/22

2:05 pm-5:30 pm

1 stop19h 25m

$788

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

lun. 5/12

3:20 pm-3:55 pm

1 stop32h 35m

Chicago O'Hare Intl

mar. 5/27

7:05 pm-9:55 am

1 stop30h 50m

$804

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

mar. 5/13

6:00 am-2:47 pm

2 stops40h 47m

Chicago O'Hare Intl

mié. 5/28

2:07 pm-1:05 pm

2 stops38h 58m

$895

Cluj NapocaChicago

CLJ - ORD

CLJORD

Cluj Napoca

mié. 5/14

5:25 am-2:40 pm

2 stops17h 15m

Chicago O'Hare Intl

mié. 5/28

4:20 pm-8:25 am

2 stops32h 05m

$982

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Best time to book a flight from Cluj Napoca to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Cluj Napoca 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 Cluj Napoca to Illinois

What is the cheapest month to book a flight from Cluj Napoca to Illinois?

Currently, August is the cheapest month in which you can book a flight from Cluj Napoca to Illinois (average of $245). Flying from Cluj Napoca to Illinois in March is currently the most expensive (average of $321). 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 CLJ to IL?

Find hourly flight availability from Cluj Napoca 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 abril 17, 2025.

When flying from Cluj Napoca 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 abril 17, 2025.
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LOT
7.6
Good
1,065 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,580 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
United Airlines
7.4
Good
8,667 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Turkish Airlines
7.3
Good
3,769 reviews
KLM
7.8
Good
1,327 reviews

Boarding

7.8

Comfort

7.7

Overall

7.8

Food

7.3

Crew

8.4

Entertainment

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Cluj Napoca to Illinois. 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 Cluj Napoca to Illinois?

    Most people fly from Cluj Napoca (CLJ) if they book a flight from Cluj Napoca to Illinois. Cluj Napoca is conveniently located just 3.2 mi from Cluj Napoca’s city center.

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

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

  • How can I find direct flights from Cluj Napoca to Illinois?

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

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

    Yes. Cheapflights offers flight deals from Cluj Napoca 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 Cluj Napoca to Illinois?

    Currently, August is the cheapest month in which you can book a flight from Cluj Napoca to Illinois (average of $245). Flying from Cluj Napoca to Illinois in March is currently the most expensive (average of $321). 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 Cluj Napoca to Illinois

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Top 5 airlines flying from Cluj Napoca to Illinois

Discover the top 5 airlines that operate flights from Cluj Napoca 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 abril 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$565Average$646FlexibilityNo cancel feeOn-time79%
LOTCheapest$573Average$716FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$577Average$704FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$587Average$813FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$648Average$676FlexibilityNo cancel feeOn-time69%

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