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Bulgaria

$587+ Cheap flights from Jacksonville (JAX) to Bulgaria

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SOF
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Jacksonville to Bulgaria

Keep the following information in mind while searching for Jacksonville to Bulgaria flight deals. Data was last updated September 17, 2025.

Round-trip from

$587
(United Airlines)

Popular in

May

Cheapest in

September

Average price

$738
From Jacksonville to Bulgaria
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($142 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($38 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Jacksonville to Bulgaria

Cheapest flights from Jacksonville to Bulgaria
Explore the most affordable flight options available from Jacksonville to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This United Airlines deal was found by Cheapflights users on 9/17. 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.
Sat 11/226:49 pmJAX - SOF
2 stops20h 56mUnited Airlines
Tue 12/26:00 amSOF - JAX
2 stops21h 10mUnited Airlines
Deal found 9/17$691
This United Airlines deal was found by Cheapflights users on 9/17. 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.
Thu 11/204:16 pmJAX - SOF
2 stops18h 44mUnited Airlines
Tue 12/26:00 amSOF - JAX
2 stops22h 32mUnited Airlines
Deal found 9/17$695
This United deal was found by Cheapflights users on 9/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:36 pmJAX - SOF
2 stops33h 14mMultiple Airlines
Mon 12/16:45 pmSOF - JAX
2 stops32h 25mMultiple Airlines
Deal found 9/17$714
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 9/2511:55 amJAX - SOF
2 stops18h 10mUnited Airlines
Thu 10/96:15 amSOF - JAX
2 stops24h 00mUnited Airlines
Deal found 9/15$740
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Thu 9/256:51 pmJAX - SOF
2 stops21h 09mUnited Airlines
Fri 10/106:15 amSOF - JAX
2 stops35h 39mUnited Airlines
Deal found 9/16$741
This Air France deal was found by Cheapflights users on 9/16. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2612:17 pmJAX - SOF
2 stops18h 43mAir France
Thu 10/97:00 amSOF - JAX
2 stops20h 58mAir France
Deal found 9/16$750
This Gurufare deal was found by Cheapflights users on 9/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/211:55 pmJAX - SOF
2 stops16h 40mLufthansa
Tue 12/26:00 amSOF - JAX
2 stops21h 10mLufthansa
Deal found 9/17$793
This KLM deal was found by Cheapflights users on 9/16. 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.
Thu 9/2512:45 pmJAX - SOF
2 stops18h 15mMultiple Airlines
Thu 10/97:00 amSOF - JAX
2 stops20h 58mMultiple Airlines
Deal found 9/16$834
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Thu 12/254:39 pmJAX - SOF
2 stops23h 06mUnited Airlines
Tue 12/306:00 amSOF - JAX
2 stops39h 53mUnited Airlines
Deal found 9/15$842
This United Airlines deal was found by Cheapflights users on 9/15. 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.
Fri 12/267:40 amJAX - SOF
2 stops32h 05mUnited Airlines
Tue 12/306:00 amSOF - JAX
2 stops39h 53mUnited Airlines
Deal found 9/15$848
This Air Canada deal was found by Cheapflights users on 9/17. 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.
Fri 11/217:10 amJAX - SOF
3 stops23h 25mAir Canada
Mon 12/12:20 pmSOF - JAX
3 stops31h 42mAir Canada
Deal found 9/17$884

Cheapflights Fare Finder

 
Customize your flight search to find flights from Jacksonville to Bulgaria 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 September 17, 2025.
Use the filters below to find and compare flights from Jacksonville to Bulgaria that are best for you.

Fly from

Jacksonville

Fly to

Bulgaria

Route

Depart

Return

Price

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Tue 3/10

3:50 pm-6:20 pm

2 stops20h 30m

Sofia

Tue 3/24

6:00 am-9:08 pm

2 stops21h 08m

$587

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Mon 3/9

7:49 am-1:15 pm

2 stops23h 26m

Sofia

Fri 3/20

6:10 am-10:38 am

2 stops34h 28m

$587

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Wed 3/11

11:17 am-10:45 pm

2 stops29h 28m

Sofia

Thu 3/19

2:35 pm-10:38 am

2 stops26h 03m

$587

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Mon 3/9

11:17 am-10:45 pm

2 stops29h 28m

Sofia

Tue 3/24

6:00 am-10:38 am

2 stops34h 38m

$587

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Wed 3/11

11:17 am-10:45 pm

2 stops29h 28m

Sofia

Tue 3/24

6:00 am-9:08 pm

2 stops21h 08m

$587

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Tue 3/10

3:50 pm-10:45 pm

3 stops24h 55m

Sofia

Fri 3/20

6:10 am-9:50 pm

2 stops21h 40m

$591

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Mon 3/9

3:50 pm-1:15 pm

3 stops39h 25m

Sofia

Fri 3/20

6:10 am-9:50 pm

2 stops21h 40m

$598

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Mon 3/9

2:15 pm-1:15 pm

2 stops17h 00m

Sofia

Mon 3/23

2:20 pm-7:01 pm

2 stops34h 41m

$607

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Wed 3/11

4:48 pm-6:20 pm

2 stops19h 32m

Sofia

Mon 3/23

2:20 pm-7:01 pm

2 stops34h 41m

$607

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Tue 3/10

2:15 pm-1:15 pm

2 stops17h 00m

Sofia

Mon 3/23

2:20 pm-7:01 pm

2 stops34h 41m

$607

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 12 results
1
2

Best time to book a flight from Jacksonville to Bulgaria

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

What is the cheapest time of day to fly from JAX to BG?

Find hourly flight availability from Jacksonville to Bulgaria. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Jacksonville to Bulgaria as you normally would.

Reviews of airlines servicing Bulgaria

Get insights into the airlines that provide service to Bulgaria. 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 Bulgaria. Reviews last updated September 17, 2025.
See what other customers who have flown with United Airlines from Jacksonville to Bulgaria have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Comfort

7.3

Boarding

7.7

Food

6.6

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

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

    Located just 11.2 mi from the city center, Jacksonville (JAX) is the airport most travelers will use when flying to Bulgaria from Jacksonville.

  • How long is the flight from Jacksonville to Bulgaria?

    A quick flight from Jacksonville to Bulgaria can take about 20h 30m. United Airlines provides one of the quickest options available for as low as $587. The distance between Jacksonville and Bulgaria is about 5501 mi.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Jacksonville to Bulgaria (average of $632). Flying from Jacksonville to Bulgaria in June is currently the most expensive (average of $1,183). 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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Top airline flying from Jacksonville to Bulgaria

Discover the top airline that operate flights from Jacksonville to Bulgaria. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$676Average$892FlexibilityNo cancel feeOn-time69%

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