$466+ Cheap flights from Chicago (CHI) to Cluj Napoca (CLJ)
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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CLJ
Oct 4 — Oct 111
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Cluj Napoca with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chicago to Cluj Napoca
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Best
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One-way
Cheapest flights from Chicago to Cluj NapocaExplore the most affordable flight options available from Chicago to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Chicago to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This FlightHub deal was found by Cheapflights users on 9/1. 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.
Mon 11/29:50 pm -
1 stop31h 25m
Sun 11/151:30 pm -
1 stop14h 25m
Deal found 9/1![LOT logo]()
$732
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:15 pm -
1 stop16h 20m
Wed 12/29:55 am -
1 stop32h 05m
Deal found 9/1![Turkish Airlines logo]()
$734
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:50 pm -
1 stop11h 40m
Sun 11/11:30 pm -
1 stop14h 25m
Deal found 9/3![LOT logo]()
$735
This FlightHub deal was found by Cheapflights users on 9/1. 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.
Tue 9/228:10 pm -
1 stop28h 55m
Tue 10/139:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$739
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 12/89:00 am -
3 stops20h 50m
Fri 12/112:35 pm -
2 stops15h 54m
Deal found 9/3![United Airlines logo]()
$740
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
1 stop16h 05m
Wed 10/149:05 pm -
1 stop20h 35m
Deal found 8/31![Turkish Airlines logo]()
$744
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:45 pm -
1 stop13h 20m
Sun 11/159:25 pm -
1 stop20h 35m
Deal found 9/3![Turkish Airlines logo]()
$747
This Gotogate deal was found by Cheapflights users on 9/3. 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.
Tue 11/106:50 pm -
1 stop31h 15m
Tue 4/66:00 am -
2 stops19h 29m
Deal found 9/3![Multiple Airlines logo]()
$748
This Gotogate deal was found by Cheapflights users on 9/2. 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.
Sat 10/38:10 pm -
1 stop16h 05m
Wed 10/149:05 pm -
1 stop20h 35m
Deal found 9/2![Turkish Airlines logo]()
$754
This Gotogate deal was found by Cheapflights users on 9/3. 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.
Mon 11/99:50 pm -
1 stop19h 15m
Tue 4/66:00 am -
1 stop20h 15m
Deal found 9/3![Lufthansa logo]()
$757
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:10 pm -
1 stop28h 55m
Tue 10/209:05 pm -
1 stop20h 35m
Deal found 8/31![Turkish Airlines logo]()
$759
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop28h 55m
Wed 10/149:05 pm -
1 stop20h 35m
Deal found 9/2![Turkish Airlines logo]()
$761
Best flights from Chicago to Cluj NapocaDiscover carefully curated flight deals from Chicago to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Chicago to Cluj Napoca that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Tue 12/89:00 am -
3 stops20h 50m
Fri 12/112:35 pm -
2 stops15h 54m
Deal found 9/3![United Airlines logo]()
$740
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
1 stop16h 05m
Sun 10/119:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$804
This Lufthansa deal was found by Cheapflights users on 9/4. 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.
Sat 2/209:50 pm -
1 stop19h 15m
Mon 8/306:10 pm -
1 stop32h 05m
Deal found 9/4![Lufthansa logo]()
$844
This United Airlines deal was found by Cheapflights users on 8/31. 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.
Mon 12/145:55 am -
2 stops23h 55m
Tue 1/126:10 am -
1 stop16h 00m
Deal found 8/31![United Airlines logo]()
$784
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop28h 55m
Mon 10/199:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$839
This United Airlines deal was found by Cheapflights users on 8/30. 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.
Tue 11/37:00 am -
2 stops22h 50m
Tue 11/246:10 am -
1 stop16h 00m
Deal found 8/30![United Airlines logo]()
$785
This Lufthansa deal was found by Cheapflights users on 9/4. 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.
Mon 2/229:50 pm -
1 stop32h 00m
Mon 8/306:10 pm -
1 stop32h 05m
Deal found 9/4![Lufthansa logo]()
$873
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
1 stop16h 05m
Sat 10/179:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$884
This Lufthansa deal was found by Cheapflights users on 9/4. 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.
Sat 2/209:50 pm -
1 stop19h 15m
Sun 8/291:50 pm -
1 stop30h 45m
Deal found 9/4![Lufthansa logo]()
$904
This Turkish Airlines deal was found by Cheapflights users on 9/1. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:25 am -
1 stop13h 40m
Sat 10/179:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$899
Last-minute flights from Chicago to Cluj NapocaDiscover last-minute flight deals from Chicago to Cluj Napoca. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Cluj Napoca. Data last updated September 4, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 9/1. 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.
Tue 9/228:10 pm -
1 stop28h 55m
Tue 10/139:05 pm -
1 stop20h 35m
Deal found 9/1![Turkish Airlines logo]()
$739
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:10 pm -
1 stop28h 55m
Thu 10/159:55 am -
1 stop31h 45m
Deal found 8/31![Turkish Airlines logo]()
$744
This Turkish Airlines deal was found by Cheapflights users on 8/31. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/308:10 pm -
1 stop28h 55m
Fri 10/169:05 pm -
1 stop20h 35m
Deal found 8/31![Turkish Airlines logo]()
$759
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop28h 55m
Wed 10/149:05 pm -
1 stop20h 35m
Deal found 9/2![Turkish Airlines logo]()
$761
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:10 pm -
1 stop28h 55m
Fri 10/99:05 pm -
1 stop20h 35m
Deal found 9/2![Turkish Airlines logo]()
$776
This Gotogate deal was found by Cheapflights users on 9/2. 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.
Sat 10/38:10 pm -
1 stop16h 05m
Wed 10/149:05 pm -
1 stop20h 35m
Deal found 9/2![Turkish Airlines logo]()
$754
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:10 pm -
1 stop16h 05m
Tue 10/279:25 pm -
1 stop20h 35m
Deal found 9/3![Turkish Airlines logo]()
$771
This Kiwi.com deal was found by Cheapflights users on 9/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:10 pm -
2 stops16h 20m
Wed 10/281:55 pm -
1 stop14h 00m
Deal found 9/2![LOT logo]()
$773
This Gotogate deal was found by Cheapflights users on 9/3. 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.
Mon 10/129:55 am -
2 stops19h 15m
Tue 4/61:50 pm -
1 stop12h 25m
Deal found 9/3![Multiple Airlines logo]()
$763
This Kiwi.com deal was found by Cheapflights users on 9/3. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/169:50 pm -
1 stop11h 40m
Sun 11/11:30 pm -
1 stop14h 25m
Deal found 9/3![LOT logo]()
$735
This Justfly.com deal was found by Cheapflights users on 9/3. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2712:45 pm -
1 stop13h 20m
Sun 11/159:25 pm -
1 stop20h 35m
Deal found 9/3![Turkish Airlines logo]()
$747
This Gotogate deal was found by Cheapflights users on 8/30. 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.
Wed 10/2810:50 pm -
1 stop19h 15m
Tue 11/176:10 am -
2 stops21h 48m
Deal found 8/30![Multiple Airlines logo]()
$774
One-way flights from Chicago to Cluj NapocaSearch for one-way flight options from Chicago to Cluj Napoca. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Chicago to Cluj Napoca. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 10/216:00 pm -
1 stop15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/3![United Airlines logo]()
$466
This Justfly.com deal was found by Cheapflights users on 9/2. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/217:11 am -
2 stops26h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Air Canada logo]()
$470
Find flight deals from Chicago to Cluj Napoca
Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Cluj Napoca (CLJ). 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 September 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $732 (FlightHub) |
One-way from | $466 (United Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $813 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Cluj Napoca 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 7,457,451 searches. Data last updated September 4, 2026.
Use the filters below to find and compare flights from Chicago to Cluj Napoca that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Wed 10/21
6:00 pm-5:25 pm
1 stop15h 25m
Cluj Napoca
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$466
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Tue 12/8
9:00 am-1:50 pm
3 stops20h 50m
Cluj Napoca
Fri 12/11
2:35 pm-10:29 pm
2 stops15h 54m
$740
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Mon 12/14
5:55 am-1:50 pm
2 stops23h 55m
Cluj Napoca
Tue 1/12
6:10 am-2:10 pm
1 stop16h 00m
$784
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Tue 11/3
7:00 am-1:50 pm
2 stops22h 50m
Cluj Napoca
Tue 11/24
6:10 am-2:10 pm
1 stop16h 00m
$785
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Mon 9/28
8:10 pm-8:15 pm
1 stop16h 05m
Cluj Napoca
Sun 10/11
9:05 pm-9:40 am
1 stop20h 35m
$804
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Fri 10/2
8:10 pm-9:05 am
1 stop28h 55m
Cluj Napoca
Mon 10/19
9:05 pm-9:40 am
1 stop20h 35m
$839
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Sat 2/20
9:50 pm-1:05 am
1 stop19h 15m
Cluj Napoca
Mon 8/30
6:10 pm-6:15 pm
1 stop32h 05m
$844
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Mon 2/22
9:50 pm-1:50 pm
1 stop32h 00m
Cluj Napoca
Mon 8/30
6:10 pm-6:15 pm
1 stop32h 05m
$873
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Mon 9/28
8:10 pm-8:15 pm
1 stop16h 05m
Cluj Napoca
Sat 10/17
9:05 pm-9:40 am
1 stop20h 35m
$884
ChicagoCluj Napoca
ORD Chicago O'Hare Intl - CLJ Cluj Napoca
ORDCLJ
Chicago O'Hare Intl
Tue 9/29
11:25 am-9:05 am
1 stop13h 40m
Cluj Napoca
Sat 10/17
9:05 pm-9:40 am
1 stop20h 35m
$899
Showing 1-10 of 11 resultsSorted by cheapest first
Compare providers for flights from Chicago to Cluj Napoca
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Cluj Napoca in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Chicago-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Cluj Napoca flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chicago-Cluj Napoca flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Cluj Napoca flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chicago to Cluj Napoca
Have a flexible travel schedule? Discover the best time to fly to Cluj Napoca from Chicago with our price prediction graph.
CHI-CLJ
ORD-CLJ
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 to Cluj Napoca
CHI-CLJ
ORD-CLJ
What is the cheapest month to book a flight from Chicago to Cluj Napoca?
Currently, February is the cheapest month in which you can book a flight from Chicago to Cluj Napoca (average of $559). Flying from Chicago to Cluj Napoca in December is currently the most expensive (average of $1,389). 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.
How much does it cost to fly round-trip from Chicago to Cluj Napoca?
Airfare is below average for this route at the moment.
Chicago to Cluj Napoca flights typically cost between $798 and $952 in November.The cheapest round-trip price found within the last 5 days was $732 on LOT (Nov 2-Nov 15).
How far ahead should I book a flight from Chicago to Cluj Napoca?
To ensure you get the cheapest price possible for a flight from Chicago to Cluj Napoca, you should look to book at least 31 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Cluj Napoca
Get insights into the airlines that provide service to Cluj Napoca. 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 Cluj Napoca. Reviews last updated September 4, 2026.
Read reviews from past customers who have flown LOT,SWISS, andTurkish Airlines from Chicago to Cluj Napoca. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Entertainment
6.9
Overall
7.5
Food
7.2
Crew
8.2
Comfort
7.5
Boarding
7.6
Reviews
1 / 20
10.0
ExcellentRami,Sep 2025
LAX - WAW
Related info for your journey
Find useful and relevant information for your journey from Chicago to Cluj Napoca. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Chicago to Cluj Napoca
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Other flights to Cluj Napoca
Explore flights to Cluj Napoca departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 4, 2026.
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Chicago and Cluj Napoca flights
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Top 6 airlines flying from Chicago to Cluj Napoca
Discover the top 6 airlines that operate flights from Chicago to Cluj Napoca. 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 7,457,451 searches. Data last updated September 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$519 | Average$787 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$549 | Average$1,014 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$568 | Average$949 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$609 | Average$1,188 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$627 | Average$986 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$733 | Average$927 | FlexibilityNo cancel fee | On-timeN/A |