When did momondo last update prices for flights from Nashville Intl Airport to Sofia Airport?

Prices for flights from Nashville Intl Airport to Sofia Airport are updated daily.

How many operators does momondo search for flights from Nashville Intl Airport to Sofia Airport?

There are 2 operators available for flights from Nashville Intl Airport to Sofia Airport as of August 2025.

How old do you have to be to fly from Nashville Intl Airport to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$615 Cheap Flights from Nashville to Sofia (BNA-SOF) in 2025

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Find the cheapest flights from Nashville to Sofia (BNA-SOF)

Round-trip

One-way

Cheap round-trip flights

9:25 pm - 7:10 pmBNA-SOF

13h 45m1 stop

8:00 pm - 7:15 pmSOF-BNA

31h 15m1 stop

$673British Airways

Find Deal

Sun, Oct 12 - Mon, Oct 20

10:15 am - 12:00 pmBNA-SOF

17h 45m2 stops

3:30 pm - 9:00 pmSOF-BNA

37h 30m2 stops

$678

Find Deal

Sun, Oct 12 - Mon, Oct 20

5:49 pm - 7:10 pmBNA-SOF

17h 21m2 stops

8:00 pm - 7:15 pmSOF-BNA

31h 15m1 stop

$681American Airlines

Find Deal

Sun, Oct 12 - Mon, Oct 20

6:20 pm - 6:40 pmBNA-SOF

16h 20m2 stops

6:15 am - 8:58 pmSOF-BNA

22h 43m2 stops

$707Lufthansa

Find Deal

Wed, Sep 3 - Wed, Sep 17

9:25 pm - 1:30 pmBNA-SOF

32h 05m1 stop

9:30 pm - 3:43 pmSOF-BNA

26h 13m2 stops

$956British Airways

Find Deal

Wed, Sep 3 - Wed, Sep 17

9:25 pm - 1:30 pmBNA-SOF

32h 05m1 stop

9:30 pm - 7:15 pmSOF-BNA

29h 45m1 stop

$1,131British Airways

Find Deal

Wed, Sep 3 - Wed, Sep 17

12:47 pm - 11:00 pmBNA-SOF

26h 13m3 stops

6:00 am - 5:43 pmSOF-BNA

19h 43m2 stops

$1,309

Find Deal

Sun, Oct 12 - Mon, Oct 20

British Airways flights from Nashville to Sofia

Our best British Airways deals on Nashville to Sofia flight tickets

British Airways

Oct 12

BNA9:25 pmNashville Intl

13h 45m

1 stop

SOF7:10 pmSofia

Oct 20

SOF8:00 pmSofia

31h 15m

1 stop

BNA7:15 pmNashville Intl

$673

Find similar

British Airways

Sep 3

BNA9:25 pmNashville Intl

32h 05m

1 stop

SOF1:30 pmSofia

Sep 17

SOF9:30 pmSofia

26h 13m

2 stops

BNA3:43 pmNashville Intl

$956

Find similar

British Airways

Sep 3

BNA9:25 pmNashville Intl

32h 05m

1 stop

SOF1:30 pmSofia

Sep 17

SOF9:30 pmSofia

29h 45m

1 stop

BNA7:15 pmNashville Intl

$1,131

Find similar

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/12

9:25 pm-7:10 pm

1 stop13h 45m

Sofia

Mon 10/20

8:00 pm-7:15 pm

1 stop31h 15m

$673

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/12

10:15 am-12:00 pm

2 stops17h 45m

Sofia

Mon 10/20

3:30 pm-9:00 pm

2 stops37h 30m

$678

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/12

5:49 pm-7:10 pm

2 stops17h 21m

Sofia

Mon 10/20

8:00 pm-7:15 pm

1 stop31h 15m

$681

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 9/3

6:20 pm-6:40 pm

2 stops16h 20m

Sofia

Wed 9/17

6:15 am-8:58 pm

2 stops22h 43m

$707

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 9/3

9:25 pm-1:30 pm

1 stop32h 05m

Sofia

Wed 9/17

9:30 pm-3:43 pm

2 stops26h 13m

$956

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 9/3

9:25 pm-1:30 pm

1 stop32h 05m

Sofia

Wed 9/17

9:30 pm-7:15 pm

1 stop29h 45m

$1,131

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 10/12

12:47 pm-11:00 pm

3 stops26h 13m

Sofia

Mon 10/20

6:00 am-5:43 pm

2 stops19h 43m

$1,309

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Nashville to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sofia?

According to our data, Wednesday is the cheapest day to fly to Sofia from Nashville. The lowest ticket price found for a Wednesday departure recently was $882. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Nashville to Sofia on a Thursday will generally be more expensive and average around $1,471. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Sofia?

In the evening is the cheapest time of day to fly from Nashville to Sofia when you can find flight prices for as low as $809. Flying to Sofia in the evening is an ideal time because this is during off-peak travel hours. In the morning is when there is more demand to fly to Sofia, so prices are often more expensive at around $1,276 per ticket.

Can stopping save me money on Nashville to Sofia flights?

You could potentially save up to 21% on your flight if you consider stops on a Nashville to Sofia flight.

When to book flights from Nashville to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Nashville to Sofia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Nashville to Sofia (BNA to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Sofia

Direct flights	None

There are no direct flights from Nashville to Sofia. There are no popular flight routes from Nashville to Sofia.

Search flight deals

How far is Nashville Intl to Sofia by plane?
The straight-line distance from Nashville Intl to Sofia is 5432.9 mi. Typically, this will take 13h 45m by plane in normal conditions.
When did momondo last update prices for flights from Nashville Intl Airport to Sofia Airport?
Prices for flights from Nashville Intl Airport to Sofia Airport are updated daily.
How many operators does momondo search for flights from Nashville Intl Airport to Sofia Airport?
There are 2 operators available for flights from Nashville Intl Airport to Sofia Airport as of August 2025.
How old do you have to be to fly from Nashville Intl Airport to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Nashville Intl Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The travel and health documents required for your trip to Sofia Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Sofia Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Nashville to Sofia?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Nashville to Sofia is United Airlines (56% of total bookings). The next most popular airline is Lufthansa (44%).

Best airlines flying from Nashville to Sofia

Compare and see reviews for airlines that fly from Nashville to Sofia with momondo

Airline	Rating	Free Cancellation	Price
Lufthansa	PriceFrom $616	Free Cancellation	Rating 6.8 7,337 reviews		Search Lufthansa flights
United Airlines	PriceFrom $721	Free Cancellation	Rating 7.4 8,928 reviews		Search United Airlines flights

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Sofia?

It is quick and easy to find Nashville to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

Can I find flights from Nashville to Sofia with flexible booking policies on momondo?

Yes. All flights to Sofia from Nashville on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Nashville to Sofia?

momondo provides multiple filters to help you find the best flight to Sofia from Nashville. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Nashville to Sofia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Nashville to Sofia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Sofia trip

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Cheap flights from Nashville to Sofia from $673

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Nashville to Sofia departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

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Filter for what you want

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Trusted and free

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Price Alerts

Find the cheapest flights from Nashville to Sofia (BNA-SOF)

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British Airways flights from Nashville to Sofia

Our best British Airways deals on Nashville to Sofia flight tickets

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How to get the cheapest flight ticket from Nashville to Sofia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sofia?

What is the cheapest time of day to depart on your flight to Sofia?

Can stopping save me money on Nashville to Sofia flights?

You could potentially save up to 21% on your flight if you consider stops on a Nashville to Sofia flight.

When to book flights from Nashville to Sofia

Cheap Nashville to Sofia (BNA to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Sofia

Direct flights

How far is Nashville Intl to Sofia by plane?

When did momondo last update prices for flights from Nashville Intl Airport to Sofia Airport?

How many operators does momondo search for flights from Nashville Intl Airport to Sofia Airport?

How old do you have to be to fly from Nashville Intl Airport to Sofia Airport?

What documentation or ID do you need to fly to Sofia Airport?

What is the most popular airline from Nashville to Sofia?

Best airlines flying from Nashville to Sofia

Compare and see reviews for airlines that fly from Nashville to Sofia with momondo

Traveling to a place near Sofia?

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Sofia?

Can I find flights from Nashville to Sofia with flexible booking policies on momondo?

How can momondo help me find flights from Nashville to Sofia?

I’m not ready to book a flight from Nashville to Sofia right now. Can momondo alert me if prices change?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo