HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bulgaria

$749+ Cheap flights from Nashville (BNA) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SOF
Aug 27 — Sep 31
Thu 8/27
Thu 9/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Nashville to Bulgaria 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 Nashville to Bulgaria

Cheapest flights from Nashville to Bulgaria
Explore the most affordable flight options available from Nashville to Bulgaria. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2026.

This British Airways deal was found by Cheapflights users on 7/23. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:40 pm
BNA
-
SOF
1 stop13h 40m
British Airways
Wed 12/99:05 pm
SOF
-
BNA
1 stop27h 35m
British Airways
Deal found 7/23$749
This United Airlines deal was found by Cheapflights users on 7/27. 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.
Sun 12/63:10 pm
BNA
-
SOF
2 stops23h 35m
United Airlines
Thu 12/106:25 am
SOF
-
BNA
2 stops22h 58m
United Airlines
Deal found 7/27$757
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/149:36 am
BNA
-
SOF
2 stops18h 34m
United Airlines
Fri 10/236:20 am
SOF
-
BNA
2 stops22h 34m
United Airlines
Deal found 7/28$860
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/146:33 pm
BNA
-
SOF
2 stops20h 42m
United Airlines
Tue 10/276:25 am
SOF
-
BNA
2 stops37h 49m
United Airlines
Deal found 7/28$865
This British Airways deal was found by Cheapflights users on 7/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:40 pm
BNA
-
SOF
1 stop14h 40m
British Airways
Mon 10/265:15 pm
SOF
-
BNA
1 stop31h 25m
British Airways
Deal found 7/28$873
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:33 pm
BNA
-
SOF
2 stops40h 07m
Lufthansa
Tue 10/276:25 am
SOF
-
BNA
2 stops22h 34m
Lufthansa
Deal found 7/28$877
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/141:40 pm
BNA
-
SOF
2 stops14h 30m
United Airlines
Mon 10/262:05 pm
SOF
-
BNA
2 stops34h 27m
United Airlines
Deal found 7/28$887
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:30 am
BNA
-
SOF
2 stops30h 45m
Lufthansa
Mon 10/262:10 pm
SOF
-
BNA
2 stops38h 49m
Lufthansa
Deal found 7/28$892
This KAYAK deal was found by Cheapflights users on 7/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:33 pm
BNA
-
SOF
2 stops33h 37m
Lufthansa
Mon 10/267:00 pm
SOF
-
BNA
2 stops33h 59m
Lufthansa
Deal found 7/28$897
This FlightHub deal was found by Cheapflights users on 7/28. 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.
Fri 10/1612:39 pm
BNA
-
SOF
2 stops26h 36m
Lufthansa
Fri 10/232:10 pm
SOF
-
BNA
2 stops17h 04m
Lufthansa
Deal found 7/28$905
This United Airlines deal was found by Cheapflights users on 7/28. 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 10/1512:39 pm
BNA
-
SOF
2 stops15h 31m
United Airlines
Thu 10/226:10 am
SOF
-
BNA
2 stops19h 27m
United Airlines
Deal found 7/28$918

Find flight deals from Nashville to Bulgaria

Keep the following information in mind while searching for Nashville to Bulgaria flight deals. Data was last updated July 28, 2026.

Round-trip from

$749
(British Airways)
From Nashville Intl to Bulgaria
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Nashville 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 July 28, 2026.
Use the filters below to find and compare flights from Nashville to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 12/6

6:40 pm-4:20 pm

1 stop13h 40m

Sofia

Wed 12/9

9:05 pm-4:40 pm

1 stop27h 35m

$749

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 12/6

3:10 pm-10:45 pm

2 stops23h 35m

Sofia

Thu 12/10

6:25 am-9:23 pm

2 stops22h 58m

$757

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 12/6

8:30 am-1:10 pm

2 stops20h 40m

Sofia

Wed 12/9

6:25 am-1:14 pm

2 stops38h 49m

$757

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 10/19

1:40 pm-12:10 pm

2 stops14h 30m

Sofia

Mon 10/26

2:05 pm-5:32 pm

2 stops34h 27m

$887

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/18

8:40 pm-7:20 pm

1 stop14h 40m

Sofia

Sun 10/25

7:45 pm-5:40 pm

1 stop28h 55m

$933

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 9/4

6:41 pm-11:15 pm

2 stops44h 34m

Sofia

Sun 9/20

6:20 am-10:45 pm

2 stops24h 25m

$983

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/18

5:43 pm-7:20 pm

2 stops17h 37m

Sofia

Wed 10/21

9:25 pm-9:24 pm

2 stops31h 59m

$1,100

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 9/18

10:25 am-12:55 am

2 stops30h 30m

Sofia

Sun 9/27

4:00 pm-7:30 pm

3 stops35h 30m

$1,141

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Sorted by cheapest first

Best time to book a flight from Nashville to Bulgaria

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

No data available for this route at this time. Please check back soon.

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 July 28, 2026.
See what other customers who have flown with United Airlines from Nashville 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
10,049 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this
United Airlines
7.4
Good
10,049 reviews
United Airlines
7.4
Good
10,049 reviews

Overall

7.4

Crew

8.1

Entertainment

7.1

Food

6.6

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
6.0
Good

ROHIT,Jun 2026

IND - EWR

It should not be delayed by 2 hours. I missed the important event due to this

Related info for your journey

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

    Nashville Intl (BNA) is the airport you will fly out of if you book a flight from Nashville to Bulgaria. It is only a 6.0 mi journey to Nashville Intl (BNA) from Nashville’s city center.

  • How long is the flight from Nashville to Bulgaria?

    A quick flight from Nashville to Bulgaria can take about 13h 40m. British Airways provides one of the quickest options available for as low as $749. Airlines will cover a distance of 5435 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 Nashville to Bulgaria that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Nashville 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

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.

Top airline flying from Nashville to Bulgaria

Discover the top airline that operate flights from Nashville 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 July 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$542Average$772FlexibilityNo cancel feeOn-time69%

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.