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Cluj Napoca

$633+ Cheap flights from Jacksonville (JAX) 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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — CLJ
Feb 19 — Feb 261
Thu 2/19
Thu 2/26
1 adult, Economy
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Cheap flight deals from Jacksonville to Cluj Napoca

Cheapest flights from Jacksonville to Cluj Napoca
Explore the most affordable flight options available from Jacksonville to Cluj Napoca. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 20, 2026.

This United Airlines deal was found by Cheapflights users on 1/19. 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 2/44:23 pm
JAX
-
CLJ
2 stops38h 17m
United Airlines
Sun 2/82:25 pm
CLJ
-
JAX
2 stops36h 45m
United Airlines
Deal found 1/19$633
This United Airlines deal was found by Cheapflights users on 1/18. 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 1/282:40 pm
JAX
-
CLJ
2 stops40h 00m
United Airlines
Sun 2/12:25 pm
CLJ
-
JAX
2 stops36h 45m
United Airlines
Deal found 1/18$669
This FlightHub deal was found by Cheapflights users on 1/18. 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.
Wed 6/179:45 am
JAX
-
CLJ
2 stops24h 40m
Multiple Airlines
Thu 7/306:00 am
CLJ
-
JAX
2 stops22h 26m
Multiple Airlines
Deal found 1/18$1,213
This Air Canada deal was found by Cheapflights users on 1/18. 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.
Wed 6/177:00 am
JAX
-
CLJ
3 stops23h 10m
Air Canada
Thu 7/306:00 am
CLJ
-
JAX
2 stops22h 26m
Air Canada
Deal found 1/18$1,383

Find flight deals from Jacksonville to Cluj Napoca

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) 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 January 20, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$633
(United Airlines)

One-way from

$426
(Orbitz)
Provider with most accurate pricing for Jacksonville-Cluj Napoca flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Cluj Napoca flights.
Search Deals
From Jacksonville to Cluj Napoca
Search Deals
One-way flight from Jacksonville to Cluj Napoca
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville 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 2,558,603 searches. Data last updated January 20, 2026.
Use the filters below to find and compare flights from Jacksonville to Cluj Napoca that are best for you.

Fly from

Jacksonville

Fly to

Cluj Napoca

Route

Depart

Return

Price

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Wed 2/4

4:23 pm-1:40 pm

2 stops38h 17m

Cluj Napoca

Sun 2/8

2:25 pm-8:10 pm

2 stops36h 45m

$633

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Wed 6/17

9:45 am-5:25 pm

2 stops24h 40m

Cluj Napoca

Thu 7/30

6:00 am-9:26 pm

2 stops22h 26m

$1,213

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Wed 6/17

7:00 am-1:10 pm

3 stops23h 10m

Cluj Napoca

Thu 7/30

6:00 am-9:26 pm

2 stops22h 26m

$1,383

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Compare providers for flights from Jacksonville 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 Jacksonville to Cluj Napoca in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Jacksonville-Cluj Napoca flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Jacksonville-Cluj Napoca flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Jacksonville-Cluj Napoca flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Jacksonville-Cluj Napoca flights, Cheapflights users trust Expedia the most. Expedia 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 Jacksonville-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 Jacksonville to Cluj Napoca

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

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 January 20, 2026.
Peruse reviews from past customers who have flown with United Airlines from Jacksonville to Cluj Napoca to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,183 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,183 reviews
United Airlines
7.4
Good
9,183 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Entertainment

7.1

Crew

8.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • How long is the flight from Jacksonville to Cluj Napoca?

    Airlines like United Airlines and Air Canada fly from Jacksonville to Cluj Napoca in about 23h 10m. The time it takes to get you to your destination can typically vary by up to 15h 07m. Airlines will cover a distance of 5363 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Jacksonville to Cluj Napoca round-trip?

    According to our current data, United Airlines ($595), offers the cheapest pricing from Jacksonville to Cluj Napoca.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Cluj Napoca by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Alternative routes for Jacksonville to Cluj Napoca

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Top airline flying from Jacksonville to Cluj Napoca

Discover the top airline that operate flights from Jacksonville 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 2,558,603 searches. Data last updated January 20, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$595Average$852FlexibilityNo cancel feeOn-time69%

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