When did momondo last update prices for flights from Jacksonville Airport to Cluj Napoca Airport?

Prices for flights from Jacksonville Airport to Cluj Napoca Airport refresh daily.

How many operators does momondo search for flights from Jacksonville Airport to Cluj Napoca Airport?

As of July 2026, there are 2 operators available to choose from for flights from Jacksonville Airport to Cluj Napoca Airport.

How old do you have to be to fly from Jacksonville Airport to Cluj Napoca Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Cluj Napoca Airport.

What documentation or ID do you need to fly to Cluj Napoca Airport?

The travel and health documents required for your trip to Cluj Napoca Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cluj Napoca Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$412 Cheap Flights from Jacksonville to Cluj Napoca in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Jacksonville to Cluj Napoca

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:03 pm - 1:40 pm

JAX

CLJ

38h 37m

2 stops

6:00 am - 9:10 pm

CLJ

JAX

22h 10m

2 stops

$744United Airlines

Sun, Nov 15 - Thu, Nov 19

4:03 pm - 1:40 pm

JAX

CLJ

38h 37m

2 stops

6:00 am - 9:10 pm

CLJ

JAX

22h 10m

2 stops

$745United Airlines

Sun, Nov 15 - Thu, Nov 19

4:03 pm - 1:40 pm

JAX

CLJ

38h 37m

3 stops

6:00 am - 11:32 pm

CLJ

JAX

24h 32m

2 stops

$750United Airlines

Sun, Nov 15 - Thu, Nov 19

7:10 pm - 12:30 am

JAX

CLJ

22h 20m

2 stops

6:00 am - 7:25 pm

CLJ

JAX

20h 25m

2 stops

$876Lufthansa

Thu, Aug 20 - Fri, Aug 28

7:10 pm - 12:30 am

JAX

CLJ

22h 20m

2 stops

6:00 am - 7:09 pm

CLJ

JAX

20h 09m

2 stops

$887Lufthansa

Tue, Aug 11 - Sat, Oct 24

4:45 pm - 12:30 am

JAX

CLJ

24h 45m

2 stops

6:00 am - 7:09 pm

CLJ

JAX

20h 09m

2 stops

$891Lufthansa

Tue, Aug 11 - Sat, Oct 24

7:10 pm - 12:30 am

JAX

CLJ

22h 20m

2 stops

6:00 am - 7:09 pm

CLJ

JAX

20h 09m

2 stops

$897Lufthansa

Tue, Aug 11 - Sat, Oct 24

11:51 am - 1:10 pm

JAX

CLJ

18h 19m

2 stops

6:00 am - 8:54 pm

CLJ

JAX

45h 54m

3 stops

$911United Airlines

Thu, Aug 20 - Fri, Aug 28

9:35 am - 1:10 pm

JAX

CLJ

20h 35m

3 stops

6:00 am - 7:09 pm

CLJ

JAX

20h 09m

2 stops

$913United Airlines

Tue, Aug 11 - Sat, Oct 24

11:51 am - 1:10 pm

JAX

CLJ

18h 19m

3 stops

6:00 am - 8:54 pm

CLJ

JAX

21h 54m

3 stops

$966United Airlines

Tue, Aug 11 - Sat, Oct 24

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Lufthansa flights from Jacksonville to Cluj Napoca

Our best Lufthansa deals on Jacksonville to Cluj Napoca flight tickets

Lufthansa

Aug 20

JAX7:10 pmJacksonville

22h 20m

2 stops

CLJ12:30 amCluj Napoca

Aug 28

CLJ6:00 amCluj Napoca

20h 25m

2 stops

JAX7:25 pmJacksonville

$876

Lufthansa

Aug 11

JAX7:10 pmJacksonville

22h 20m

2 stops

CLJ12:30 amCluj Napoca

Oct 24

CLJ6:00 amCluj Napoca

20h 09m

2 stops

JAX7:09 pmJacksonville

$887

Lufthansa

Aug 11

JAX4:45 pmJacksonville

24h 45m

2 stops

CLJ12:30 amCluj Napoca

Oct 24

CLJ6:00 amCluj Napoca

20h 09m

2 stops

JAX7:09 pmJacksonville

$891

United Airlines flights from Jacksonville to Cluj Napoca

Our best United Airlines deals on Jacksonville to Cluj Napoca flight tickets

United Airlines

Nov 15

JAX4:03 pmJacksonville

38h 37m

2 stops

CLJ1:40 pmCluj Napoca

Nov 19

CLJ6:00 amCluj Napoca

22h 10m

2 stops

JAX9:10 pmJacksonville

$744

United Airlines

Nov 15

JAX4:03 pmJacksonville

38h 37m

2 stops

CLJ1:40 pmCluj Napoca

Nov 19

CLJ6:00 amCluj Napoca

22h 10m

2 stops

JAX9:10 pmJacksonville

$745

United Airlines

Nov 15

JAX4:03 pmJacksonville

38h 37m

3 stops

CLJ1:40 pmCluj Napoca

Nov 19

CLJ6:00 amCluj Napoca

24h 32m

2 stops

JAX11:32 pmJacksonville

$750

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Sun 11/15

4:03 pm-1:40 pm

2 stops38h 37m

Cluj Napoca

Thu 11/19

6:00 am-9:10 pm

2 stops22h 10m

$744

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Sun 11/15

4:03 pm-1:40 pm

2 stops38h 37m

Cluj Napoca

Thu 11/19

6:00 am-9:10 pm

2 stops22h 10m

$745

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Sun 11/15

4:03 pm-1:40 pm

3 stops38h 37m

Cluj Napoca

Thu 11/19

6:00 am-11:32 pm

2 stops24h 32m

$750

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Thu 8/20

7:10 pm-12:30 am

2 stops22h 20m

Cluj Napoca

Fri 8/28

6:00 am-7:25 pm

2 stops20h 25m

$876

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Tue 8/11

7:10 pm-12:30 am

2 stops22h 20m

Cluj Napoca

Sat 10/24

6:00 am-7:09 pm

2 stops20h 09m

$887

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Tue 8/11

4:45 pm-12:30 am

2 stops24h 45m

Cluj Napoca

Sat 10/24

6:00 am-7:09 pm

2 stops20h 09m

$891

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Tue 8/11

7:10 pm-12:30 am

2 stops22h 20m

Cluj Napoca

Sat 10/24

6:00 am-7:09 pm

2 stops20h 09m

$897

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Thu 8/20

11:51 am-1:10 pm

2 stops18h 19m

Cluj Napoca

Fri 8/28

6:00 am-8:54 pm

3 stops45h 54m

$911

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Tue 8/11

9:35 am-1:10 pm

3 stops20h 35m

Cluj Napoca

Sat 10/24

6:00 am-7:09 pm

2 stops20h 09m

$913

Quickest round-trip

JacksonvilleCluj Napoca

JAX - CLJ

JAXCLJ

Jacksonville

Tue 8/11

11:51 am-1:10 pm

3 stops18h 19m

Cluj Napoca

Sat 10/24

6:00 am-8:54 pm

3 stops21h 54m

$966

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Jacksonville to Cluj Napoca

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Jacksonville to Cluj Napoca?

Air Canada is the most popular carrier operating from Jacksonville to Cluj Napoca

When to book flights from Jacksonville to Cluj Napoca

Are you open to changing your travel dates? Check out the ideal times to fly from Jacksonville to Cluj Napoca according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Jacksonville to Cluj Napoca (JAX to CLJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Jacksonville to Cluj Napoca

Fastest flight time	18h 14m
Direct flights	None

The fastest flight from Jacksonville to Cluj Napoca takes 18h 14m

There are no direct flights from Jacksonville to Cluj Napoca. There are no popular flight routes from Jacksonville to Cluj Napoca.

Search flight deals

Frequently asked questions about flying from Jacksonville to Cluj Napoca

How far is Jacksonville to Cluj Napoca by plane?
Cluj Napoca is 5368.2 mi away from Jacksonville. Typically, this will take 18h 14m by plane in normal conditions.
When did momondo last update prices for flights from Jacksonville Airport to Cluj Napoca Airport?
Prices for flights from Jacksonville Airport to Cluj Napoca Airport refresh daily.
How many operators does momondo search for flights from Jacksonville Airport to Cluj Napoca Airport?
As of July 2026, there are 2 operators available to choose from for flights from Jacksonville Airport to Cluj Napoca Airport.
How old do you have to be to fly from Jacksonville Airport to Cluj Napoca Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Jacksonville Airport to Cluj Napoca Airport.
What documentation or ID do you need to fly to Cluj Napoca Airport?
The travel and health documents required for your trip to Cluj Napoca Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cluj Napoca Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Jacksonville to Cluj Napoca?
momondo data reveals that the most frequently booked airline on the route from Jacksonville to Cluj Napoca is Lufthansa, representing 62% of all bookings. The subsequent popular airline is United Airlines at 38%.

Best airlines flying from Jacksonville to Cluj Napoca

Compare and see reviews for airlines that fly from Jacksonville to Cluj Napoca with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $595	Free Cancellation	Rating 7.4 9,926 reviews		Search United Airlines flights
Lufthansa	PriceFrom $786	Free Cancellation	Rating 6.8 8,108 reviews		Search Lufthansa flights

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Why use momondo?

Why should I use momondo to find a flight deal from Jacksonville to Cluj Napoca?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cluj Napoca from Jacksonville.

Can I find flights from Jacksonville to Cluj Napoca with flexible booking policies on momondo?

momondo does allow users to show only those flights to Cluj Napoca from Jacksonville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Jacksonville to Cluj Napoca?

momondo provides multiple filters to help you find the best flight to Cluj Napoca from Jacksonville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Jacksonville to Cluj Napoca right now. Can momondo alert me if prices change?

Price alerts on flights to Cluj Napoca from Jacksonville are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.