HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bucharest

Cheap flights from Jacksonville (JAX) to Bucharest (BUH)

JAX — BUH
nov 12 — nov 191
qua 11/12
qua 11/19
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Jacksonville to Bucharest 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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 Jacksonville to Bucharest

Discover tips and strategies to find the most affordable flight options for your journey from Jacksonville (JAX) to Bucharest (BUH). 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 outubro 13, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Popular in

December

Cheapest in

October

Average price

$685
Provider with most accurate pricing for Jacksonville-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Bucharest (BUH) flights.
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($45 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Compare providers for flights from Jacksonville to Bucharest

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 Bucharest in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

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

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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.

Cheapflights Insights

Everything you need to know about your flight from Jacksonville to Bucharest

What is the cheapest month to book a flight from Jacksonville to Bucharest?

Currently, March is the cheapest month in which you can book a flight from Jacksonville to Bucharest (average of $634). Flying from Jacksonville to Bucharest in May is currently the most expensive (average of $1,094). 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 JAX to BUH?

Find hourly flight availability from Jacksonville to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated outubro 13, 2025.

One of the essential ways to save on airfare from Jacksonville to Bucharest is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 15% on airfare.

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. 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 Bucharest. Reviews last updated outubro 13, 2025.
Read through reviews of airlines operating flights from Jacksonville to Bucharest, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Jacksonville to Bucharest. 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 Jacksonville to Bucharest?

    Most people fly from Jacksonville (JAX) if they book a flight from Jacksonville to Bucharest. On average, Jacksonville has 0 outbound flights to Bucharest per day from 2 airlines. Jacksonville is conveniently located just 11.2 mi from Jacksonville’s city center.

  • What are the cheapest airlines flying from Jacksonville to Bucharest round-trip?

    According to our current data, Delta ($630), and KLM ($673) offers the cheapest pricing from Jacksonville to Bucharest. Delta is 32% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Jacksonville to Bucharest?

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

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

    Yes. Cheapflights offers flight deals from Jacksonville to Bucharest 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 Jacksonville to Bucharest?

    Currently, March is the cheapest month in which you can book a flight from Jacksonville to Bucharest (average of $634). Flying from Jacksonville to Bucharest in May is currently the most expensive (average of $1,094). 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

Traveling to a place near Bucharest?

Book flights to Bucharest if you plan to visit one of these locations
Otopeni

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Jacksonville to Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Miami to Otopeni Intl flights
Orlando to Otopeni Intl flights
Tampa to Otopeni Intl flights
Miami to Sibiu flights
Miami to Cluj Napoca flights
Fort Lauderdale to Otopeni Intl flights
West Palm Beach to Otopeni Intl flights
Miami to Timisoara flights
Fort Lauderdale to Cluj Napoca flights
West Palm Beach to Sibiu flights
Tampa to Cluj Napoca flights
Tallahassee to Otopeni Intl flights
Orlando to Cluj Napoca flights
Orlando to Sibiu flights
Orlando to Iaşi flights
West Palm Beach to Cluj Napoca flights
Orlando to Timisoara flights
Jacksonville to Timisoara flights
Jacksonville to Sibiu flights
Jacksonville to Cluj Napoca flights
Gainesville to Otopeni Intl flights
Fort Lauderdale to Timisoara flights
Fort Lauderdale to Sibiu flights
Fort Lauderdale to Iaşi flights
Fort Myers to Cluj Napoca flights
Fort Myers to Timisoara flights
Sarasota to Cluj Napoca flights
Sarasota to Otopeni Intl flights

Top 2 airlines flying from Jacksonville to Bucharest

Discover the top 2 airlines that operate flights from Jacksonville to Bucharest. 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 outubro 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$630Average$1,112FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$673Average$1,112FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.