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$529+ 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
JAX — SOF
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap 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 December 9, 2025.

This Ovago deal was found by Cheapflights users on 12/7. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:59 pmJAX - SOF
2 stops16h 21mLufthansa
Sun 12/146:10 amSOF - JAX
2 stops22h 22mLufthansa
Deal found 12/7$1,065
This Mytrip deal was found by Cheapflights users on 12/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:55 amJAX - SOF
3 stops28h 15mMultiple Airlines
Sun 12/146:45 amSOF - JAX
3 stops40h 03mMultiple Airlines
Deal found 12/7$1,159
This oojo deal was found by Cheapflights users on 12/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/161:06 pmJAX - SOF
2 stops24h 04mBritish Airways
Sat 12/2012:05 pmSOF - JAX
2 stops40h 36mBritish Airways
Deal found 12/9$1,661
This United Airlines deal was found by Cheapflights users on 12/7. 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 12/134:37 pmJAX - SOF
2 stops47h 08mUnited Airlines
Tue 1/67:55 amSOF - JAX
2 stops17h 49mUnited Airlines
Deal found 12/7$1,785
This Air Serbia deal was found by Cheapflights users on 12/6. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2810:00 amJAX - SOF
2 stops22h 30mAir Serbia
Thu 1/15:00 amSOF - JAX
2 stops19h 25mAir Serbia
Deal found 12/6$1,897
This Air Serbia deal was found by Cheapflights users on 12/6. 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 Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2712:05 pmJAX - SOF
2 stops20h 10mAir Serbia
Thu 1/15:00 amSOF - JAX
2 stops19h 25mAir Serbia
Deal found 12/6$2,142
This United Airlines deal was found by Cheapflights users on 12/6. 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 12/2611:40 amJAX - SOF
2 stops18h 35mUnited Airlines
Thu 1/12:35 pmSOF - JAX
2 stops38h 07mUnited Airlines
Deal found 12/6$2,161
This Ovago deal was found by Cheapflights users on 12/6. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:10 pmJAX - SOF
2 stops16h 40mMultiple Airlines
Fri 1/26:35 pmSOF - JAX
2 stops47h 01mMultiple Airlines
Deal found 12/6$2,167
This FlightHub deal was found by Cheapflights users on 12/6. 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.
Sat 12/2712:05 pmJAX - SOF
2 stops25h 45mMultiple Airlines
Sat 1/34:00 pmSOF - JAX
2 stops25h 36mMultiple Airlines
Deal found 12/6$2,953
This FlightHub deal was found by Cheapflights users on 12/6. 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.
Sun 12/2811:40 amJAX - SOF
2 stops18h 55mLufthansa
Fri 1/26:10 amSOF - JAX
2 stops23h 01mLufthansa
Deal found 12/6$3,117

Find flight deals from Jacksonville to Bulgaria

Keep the following information in mind while searching for Jacksonville to Bulgaria flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$529
(FlightHub)

Popular in

May

Cheapest in

January

Average price

$1,233
Provider with most accurate pricing for Jacksonville-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Jacksonville-Sofia flights.
Search Deals
From Jacksonville to Bulgaria
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 December 9, 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

Sun 1/11

9:20 am-6:20 pm

2 stops26h 00m

Sofia

Fri 1/30

6:10 am-9:44 pm

2 stops22h 34m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Thu 1/8

4:38 pm-10:45 pm

2 stops23h 07m

Sofia

Tue 1/27

6:00 am-8:10 pm

2 stops21h 10m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sun 1/11

9:20 am-6:20 pm

2 stops26h 00m

Sofia

Mon 1/26

6:10 am-6:44 pm

2 stops19h 34m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sat 1/10

9:20 am-10:45 pm

2 stops30h 25m

Sofia

Sun 1/25

6:10 am-8:10 pm

2 stops21h 00m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Fri 1/30

8:00 am-6:20 pm

2 stops27h 20m

Sofia

Tue 2/3

6:00 am-9:44 pm

2 stops22h 44m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sun 1/11

2:40 pm-6:20 pm

2 stops20h 40m

Sofia

Sun 1/25

6:10 am-8:10 pm

2 stops21h 00m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sun 1/11

4:38 pm-6:20 pm

2 stops18h 42m

Sofia

Sat 1/31

6:25 am-8:10 pm

2 stops20h 45m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Thu 1/8

4:38 pm-10:45 pm

2 stops23h 07m

Sofia

Sat 1/31

6:25 am-8:10 pm

2 stops20h 45m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sat 1/10

9:20 am-10:45 pm

2 stops30h 25m

Sofia

Tue 1/27

6:00 am-8:10 pm

2 stops21h 10m

$545

JacksonvilleSofia

JAX - SOF

JAXSOF

Jacksonville

Sat 1/10

9:20 am-10:45 pm

2 stops30h 25m

Sofia

Thu 1/29

6:05 am-8:10 pm

2 stops21h 05m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/6

Showing 1-10 of 11 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 December 9, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 46% on flights from Jacksonville to Bulgaria by exploring options for tickets in the afternoon.

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 December 9, 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
9,089 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,089 reviews
United Airlines
7.4
Good
9,089 reviews

Boarding

7.7

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

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 23h 07m. United Airlines provides one of the quickest options available for as low as $545. The distance between Jacksonville and Bulgaria is about 5501 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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.

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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$676Average$892FlexibilityNo cancel feeOn-time69%

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