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$692+ 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — SOF
May 6 — May 131
Tue 5/6
Tue 5/13
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 May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$692
(Booking.com)

Popular in

December

Cheapest in

November

Average price

$1,368
Provider with most accurate pricing for Nashville Intl-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Sofia flights.
Search Deals
From Nashville Intl to Bulgaria
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($39 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($46 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 May 1, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:30 pmBNA - SOF
2 stops47h 20mMultiple Airlines
Sat 8/236:15 amSOF - BNA
2 stops22h 48mMultiple Airlines
Deal found 4/29$692
This Air Canada deal was found by Cheapflights users on 4/29. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/26:35 pmBNA - SOF
2 stops39h 15mAir Canada
Sat 8/236:15 amSOF - BNA
2 stops22h 48mAir Canada
Deal found 4/29$699

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 May 1, 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

Sat 8/2

3:30 pm-10:50 pm

2 stops47h 20m

Sofia

Sat 8/23

6:15 am-9:03 pm

2 stops22h 48m

$692

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sat 8/2

6:35 pm-5:50 pm

2 stops39h 15m

Sofia

Sat 8/23

6:15 am-9:03 pm

2 stops22h 48m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

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 May 1, 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.

Rainfall in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bulgaria ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Bulgaria when rainfall is around 1.2 in.

Temperature in Bulgaria by month

Plan your trip to Bulgaria by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bulgaria, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 May 1, 2025.
Air Canada
7.0
Good
9,252 reviews

Comfort

7.0

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Overall

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.
Air Canada
7.0
Good
9,252 reviews
Air Canada
7.0
Good
9,252 reviews

Comfort

7.0

Food

6.3

Crew

7.8

Entertainment

6.8

Boarding

7.3

Overall

7.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Oct 2024

TPA - YYZ

The pre boarding was a bit confusing but we got through it.

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.

  • 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 $1,218). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$829Average$1,123FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$892Average$1,134FlexibilityNo cancel feeOn-time69%

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