$745+ 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
Sep 28 — Oct 51
Round-trip
1 adult, Economy
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Cheapest flights from Nashville to BulgariaExplore 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 August 29, 2026.
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 August 29, 2026.
This British Airways deal was found by Cheapflights users on 8/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:40 pm -
1 stop13h 40m
Wed 12/99:05 pm -
1 stop27h 35m
Deal found 8/27![British Airways logo]()
$745
This Air Canada deal was found by Cheapflights users on 8/26. 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.
Sun 12/62:10 pm -
2 stops15h 05m
Wed 12/96:00 am -
2 stops40h 57m
Deal found 8/26![Air Canada logo]()
$750
This Gotogate deal was found by Cheapflights users on 8/25. 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.
Thu 10/228:00 am -
2 stops21h 20m
Wed 10/286:00 am -
2 stops20h 38m
Deal found 8/25![Multiple Airlines logo]()
$905
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/87:34 am -
2 stops20h 36m
Thu 10/156:30 am -
2 stops22h 24m
Deal found 8/24![United Airlines logo]()
$907
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/221:37 pm -
2 stops21h 03m
Tue 9/292:10 pm -
2 stops35h 34m
Deal found 8/25![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 8/25. 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 10/223:46 pm -
3 stops18h 39m
Wed 10/286:00 am -
2 stops20h 38m
Deal found 8/25![United Airlines logo]()
$925
This Expedia deal was found by Cheapflights users on 8/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2211:18 am -
2 stops18h 07m
Wed 10/289:05 pm -
1 stop27h 35m
Deal found 8/25![British Airways logo]()
$930
This Expedia deal was found by Cheapflights users on 8/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:32 pm -
2 stops22h 48m
Sun 11/292:00 pm -
2 stops32h 57m
Deal found 8/26![Multiple Airlines logo]()
$939
This Expedia deal was found by Cheapflights users on 8/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:40 pm -
1 stop16h 40m
Sun 11/297:45 pm -
2 stops30h 07m
Deal found 8/26![British Airways logo]()
$965
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/297:00 am -
3 stops32h 55m
Sun 11/296:25 am -
2 stops21h 13m
Deal found 8/26![United Airlines logo]()
$972
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Thu 10/810:25 am -
3 stops32h 35m
Thu 10/155:15 pm -
3 stops35h 39m
Deal found 8/24![Multiple Airlines logo]()
$1,026
Best flights from Nashville to BulgariaDiscover carefully curated flight deals from Nashville to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
Discover carefully curated flight deals from Nashville to Bulgaria that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 29, 2026.
This British Airways deal was found by Cheapflights users on 8/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:40 pm -
1 stop13h 40m
Wed 12/99:05 pm -
1 stop27h 35m
Deal found 8/27![British Airways logo]()
$745
This Air Canada deal was found by Cheapflights users on 8/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:10 pm -
2 stops15h 05m
Wed 12/92:00 pm -
2 stops32h 57m
Deal found 8/28![Air Canada logo]()
$750
This United Airlines deal was found by Cheapflights users on 8/24. 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 10/87:34 am -
2 stops20h 36m
Thu 10/156:30 am -
2 stops22h 24m
Deal found 8/24![United Airlines logo]()
$907
This Expedia deal was found by Cheapflights users on 8/26. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2912:32 pm -
2 stops22h 48m
Sun 11/292:00 pm -
2 stops32h 57m
Deal found 8/26![Multiple Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/221:37 pm -
2 stops21h 03m
Tue 9/292:10 pm -
2 stops35h 34m
Deal found 8/25![United Airlines logo]()
$909
This United Airlines deal was found by Cheapflights users on 8/26. 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 10/297:00 am -
3 stops32h 55m
Sun 11/296:25 am -
2 stops21h 13m
Deal found 8/26![United Airlines logo]()
$972
Last-minute flights from Nashville to BulgariaDiscover last-minute flight deals from Nashville to Bulgaria. Data last updated August 29, 2026 and is based on user searches.
Discover last-minute flight deals from Nashville to Bulgaria. Data last updated August 29, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 8/29. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/317:44 pm -
2 stops36h 46m
Fri 9/46:20 am -
2 stops20h 37m
Deal found 8/29![Multiple Airlines logo]()
$5,985
This United Airlines deal was found by Cheapflights users on 8/25. 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 9/221:37 pm -
2 stops21h 03m
Tue 9/292:10 pm -
2 stops35h 34m
Deal found 8/25![United Airlines logo]()
$909
This American Airlines deal was found by Cheapflights users on 8/25. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:40 pm -
1 stop15h 50m
Tue 9/291:00 pm -
2 stops28h 59m
Deal found 8/25![Multiple Airlines logo]()
$1,258
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 August 29, 2026.
Round-trip from | $745 (British Airways) |
|---|
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 7,457,451 searches. Data last updated August 29, 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
Cheapest round-trip
Quickest round-trip
NashvilleSofia
BNA Nashville Intl - SOF Sofia
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
$745
NashvilleSofia
BNA Nashville Intl - SOF Sofia
BNASOF
Nashville Intl
Sun 12/6
2:10 pm-1:15 pm
2 stops15h 05m
Sofia
Wed 12/9
2:00 pm-2:57 pm
2 stops32h 57m
$750
NashvilleSofia
BNA Nashville Intl - SOF Sofia
BNASOF
Nashville Intl
Thu 10/8
7:34 am-12:10 pm
2 stops20h 36m
Sofia
Thu 10/15
6:30 am-8:54 pm
2 stops22h 24m
$907
NashvilleSofia
BNA Nashville Intl - SOF Sofia
BNASOF
Nashville Intl
Tue 9/22
1:37 pm-6:40 pm
2 stops21h 03m
Sofia
Tue 9/29
2:10 pm-5:44 pm
2 stops35h 34m
$909
NashvilleSofia
BNA Nashville Intl - SOF Sofia
BNASOF
Nashville Intl
Thu 10/29
12:32 pm-6:20 pm
2 stops22h 48m
Sofia
Sun 11/29
2:00 pm-2:57 pm
2 stops32h 57m
$939
NashvilleSofia
BNA Nashville Intl - SOF Sofia
BNASOF
Nashville Intl
Thu 10/29
7:00 am-10:55 pm
3 stops32h 55m
Sofia
Sun 11/29
6:25 am-7:38 pm
2 stops21h 13m
$972
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.
BNA-SOF
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
BNA-BG0
BNA-SOF
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 August 29, 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.
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Comfort
7.3
Crew
8.1
Entertainment
7.1
Food
6.7
Overall
7.4
Boarding
7.7
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
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.
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Alternative routes for Nashville to Bulgaria
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Bulgaria by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Nashville to Bulgaria by cabin class
Find flights from Nashville to Bulgaria, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Nashville and Bulgaria flights
Browse other Nashville and Bulgaria flight options. Last updated on August 29, 2026.
Popular flight searches
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Fly to Bulgaria regions
Consider these flights traveling to Bulgaria regions.
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 7,457,451 searches. Data last updated August 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$542 | Average$822 | FlexibilityNo cancel fee | On-time69% |