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Bulgaria

$217+ Cheap flights from Nashville (BNA) to Bulgaria

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SOF
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Nashville to Bulgaria

Keep the following information in mind while searching for Nashville to Bulgaria flight deals. Data was last updated September 11, 2025.

Round-trip from

$555
(United Airlines)

One-way from

$217
(Kiwi.com)
From Nashville Intl to Bulgaria
Search Deals
One-way flight from Nashville Intl to Bulgaria
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Find 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 September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. 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 10/86:24 pmBNA - SOF
2 stops20h 36mUnited Airlines
Tue 11/186:00 amSOF - BNA
2 stops17h 05mUnited Airlines
Deal found 9/10$555
This Gotogate deal was found by Cheapflights users on 9/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/268:15 amBNA - SOF
2 stops27h 05mMultiple Airlines
Mon 11/36:45 pmSOF - BNA
2 stops28h 20mMultiple Airlines
Deal found 9/10$558
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/79:51 amBNA - SOF
2 stops17h 24mUnited Airlines
Tue 11/186:00 amSOF - BNA
2 stops17h 05mUnited Airlines
Deal found 9/10$560
This Air Canada deal was found by Cheapflights users on 9/10. 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.
Tue 10/76:35 pmBNA - SOF
2 stops34h 40mAir Canada
Thu 11/136:00 amSOF - BNA
2 stops17h 05mAir Canada
Deal found 9/10$562
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/78:00 amBNA - SOF
2 stops19h 15mUnited Airlines
Fri 11/142:35 pmSOF - BNA
2 stops30h 41mUnited Airlines
Deal found 9/10$566
This Air Canada deal was found by Cheapflights users on 9/10. 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.
Tue 10/76:35 pmBNA - SOF
2 stops34h 40mAir Canada
Wed 11/122:25 pmSOF - BNA
2 stops30h 51mAir Canada
Deal found 9/10$568
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/86:24 pmBNA - SOF
2 stops20h 36mUnited Airlines
Wed 11/126:05 amSOF - BNA
2 stops21h 45mUnited Airlines
Deal found 9/10$573
This United Airlines deal was found by Cheapflights users on 9/10. 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 10/86:24 pmBNA - SOF
2 stops20h 36mUnited Airlines
Mon 11/172:20 pmSOF - BNA
2 stops32h 45mUnited Airlines
Deal found 9/10$575
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 10/711:14 amBNA - SOF
2 stops16h 01mUnited Airlines
Mon 11/172:20 pmSOF - BNA
2 stops32h 45mUnited Airlines
Deal found 9/10$579
This British Airways deal was found by Cheapflights users on 9/11. 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 10/267:25 pmBNA - SOF
1 stop13h 55mBritish Airways
Mon 11/35:25 pmSOF - BNA
1 stop30h 50mBritish Airways
Deal found 9/11$588

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 September 11, 2025.
Use the filters below to find and compare flights from Nashville to Bulgaria that are best for you.

Fly from

Nashville

Fly to

Bulgaria

Route

Depart

Return

Price

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 10/8

6:24 pm-11:00 pm

2 stops20h 36m

Sofia

Tue 11/18

6:00 am-3:05 pm

2 stops17h 05m

$555

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/26

8:15 am-6:20 pm

2 stops27h 05m

Sofia

Mon 11/3

6:45 pm-7:50 pm

2 stops33h 05m

$563

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 10/8

6:24 pm-11:00 pm

2 stops20h 36m

Sofia

Wed 11/12

6:05 am-7:50 pm

2 stops21h 45m

$573

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Tue 10/7

11:14 am-11:15 am

2 stops16h 01m

Sofia

Mon 11/17

2:20 pm-3:05 pm

2 stops32h 45m

$579

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/26

7:25 pm-4:20 pm

1 stop13h 55m

Sofia

Mon 11/3

5:25 pm-4:15 pm

1 stop30h 50m

$588

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/26

8:15 am-6:20 pm

2 stops27h 05m

Sofia

Mon 11/3

6:10 am-7:50 pm

2 stops21h 40m

$614

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Thu 10/9

6:27 pm-6:40 pm

2 stops16h 13m

Sofia

Tue 11/18

6:00 am-7:50 pm

2 stops21h 50m

$617

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 10/20

5:25 pm-11:10 pm

2 stops45h 45m

$217

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sat 10/18

4:06 pm-10:20 pm

2 stops46h 14m

$235

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/19

5:05 am-10:20 pm

2 stops33h 15m

$242

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 17 results
1
2

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

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

Find hourly flight availability from Nashville 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 11, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Nashville 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 11, 2025.
See what other customers who have flown with United Airlines and Lufthansa 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
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,937 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,409 reviews
United Airlines
7.4
Good
8,937 reviews

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Comfort

7.3

Food

6.6

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 55m. United Airlines provides one of the quickest options available for as low as $588. 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.

  • What is the cheapest month to book a flight from Nashville to Bulgaria?

    Currently, November is the cheapest month in which you can book a flight from Nashville to Bulgaria (average of $632). Flying from Nashville to Bulgaria in June is currently the most expensive (average of $1,185). 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 2 airlines flying from Nashville to Bulgaria

Discover the top 2 airlines 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$616Average$937FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$675Average$940FlexibilityNo cancel feeOn-time69%

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