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

Prices for flights from Tennessee to Sofia Airport were last updated today.

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

As of August 2026, there is 1 operator available to choose from for flights from Tennessee to Sofia Airport.

How old do you have to be to fly from Tennessee 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 Tennessee 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.

$752 Cheap Flights from Tennessee to Sofia in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Tennessee to Sofia

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:10 pm - 1:15 pmBNA Nashville Intl-SOF Sofia

15h 05m2 stops Montreal Pierre Elliott Trudeau Intl Munich Franz Josef Strauss

6:25 am - 1:14 pmSOF Sofia-BNA Nashville Intl

38h 49m2 stops Frankfurt am Main Toronto Pearson Intl

$752Air Canada

Sun, Jan 17 - Thu, Jan 21

10:20 am - 6:10 pmBNA Nashville Intl-SOF Sofia

23h 50m2 stops Toronto Pearson Intl Frankfurt am Main

1:50 pm - 9:29 amSOF Sofia-BNA Nashville Intl

27h 39m2 stops Frankfurt am Main Toronto Pearson Intl

$965Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

8:40 pm - 7:20 pmBNA Nashville Intl-SOF Sofia

14h 40m1 stop London Heathrow

9:05 pm - 5:56 pmSOF Sofia-BNA Nashville Intl

28h 51m2 stops London Heathrow Miami

$991British Airways

Sun, Sep 27 - Sun, Oct 4

8:55 pm - 3:30 pmBNA Nashville Intl-SOF Sofia

34h 35m3 stops Reykjavik Keflavik Intl Paris Charles de Gaulle Belgrade Nikola Tesla

4:00 pm - 7:30 pmSOF Sofia-BNA Nashville Intl

35h 30m3 stops Belgrade Nikola Tesla Paris Charles de Gaulle Reykjavik Keflavik Intl

$1,016Multiple Airlines

Sun, Sep 27 - Sun, Oct 4

8:40 pm - 7:20 pmBNA Nashville Intl-SOF Sofia

14h 40m1 stop London Heathrow

9:05 pm - 6:25 pmSOF Sofia-BNA Nashville Intl

29h 20m1 stop London Heathrow

$1,040British Airways

Sun, Sep 27 - Sun, Oct 4

3:08 pm - 6:40 pmBNA Nashville Intl-SOF Sofia

19h 32m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:20 am - 7:25 amSOF Sofia-BNA Nashville Intl

33h 05m2 stops Frankfurt am Main Newark

$1,080United Airlines

Sat, Sep 5 - Sat, Sep 12

3:08 pm - 6:40 pmBNA Nashville Intl-SOF Sofia

19h 32m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:20 am - 9:34 amSOF Sofia-BNA Nashville Intl

35h 14m3 stops Frankfurt am Main Newark Washington, D.C. Dulles Intl

$1,086United Airlines

Sat, Sep 5 - Sat, Sep 12

3:46 pm - 6:10 pmBNA Nashville Intl-SOF Sofia

18h 24m3 stops Newark Washington, D.C. Dulles Intl Frankfurt am Main

6:20 am - 6:39 pmSOF Sofia-BNA Nashville Intl

20h 19m2 stops Frankfurt am Main Washington, D.C. Dulles Intl

$1,182United Airlines

Sun, Sep 27 - Sun, Oct 4

10:05 am - 11:55 pmBNA Nashville Intl-SOF Sofia

29h 50m3 stops Toronto Pearson Intl Frankfurt am Main Vienna Intl

5:00 am - 8:54 pmSOF Sofia-BNA Nashville Intl

23h 54m3 stops Belgrade Nikola Tesla Vienna Intl Montreal Pierre Elliott Trudeau Intl

$1,567Multiple Airlines

Sat, Sep 5 - Sat, Sep 12

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British Airways flights from Tennessee to Sofia

Our best British Airways deals on Tennessee to Sofia flight tickets

British Airways

Sep 27

BNA8:40 pmNashville Intl

14h 40m

1 stop

SOF7:20 pmSofia

Oct 4

SOF9:05 pmSofia

28h 51m

2 stops

BNA5:56 pmNashville Intl

$991

British Airways

Sep 27

BNA8:40 pmNashville Intl

14h 40m

1 stop

SOF7:20 pmSofia

Oct 4

SOF9:05 pmSofia

29h 20m

1 stop

BNA6:25 pmNashville Intl

$1,040

United Airlines flights from Tennessee to Sofia

Our best United Airlines deals on Tennessee to Sofia flight tickets

United Airlines

Sep 5

BNA3:08 pmNashville Intl

19h 32m

2 stops

SOF6:40 pmSofia

Sep 12

SOF6:20 amSofia

33h 05m

2 stops

BNA7:25 amNashville Intl

$1,080

United Airlines

Sep 5

BNA3:08 pmNashville Intl

19h 32m

2 stops

SOF6:40 pmSofia

Sep 12

SOF6:20 amSofia

35h 14m

3 stops

BNA9:34 amNashville Intl

$1,086

United Airlines

Sep 27

BNA3:46 pmNashville Intl

18h 24m

3 stops

SOF6:10 pmSofia

Oct 4

SOF6:20 amSofia

20h 19m

2 stops

BNA6:39 pmNashville Intl

$1,182

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 1/17

2:10 pm-1:15 pm

2 stops15h 05m

Sofia

Thu 1/21

6:25 am-1:14 pm

2 stops38h 49m

$752

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 9/27

10:20 am-6:10 pm

2 stops23h 50m

Sofia

Sun 10/4

1:50 pm-9:29 am

2 stops27h 39m

$965

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 9/27

8:40 pm-7:20 pm

1 stop14h 40m

Sofia

Sun 10/4

9:05 pm-5:56 pm

2 stops28h 51m

$991

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 9/27

8:55 pm-3:30 pm

3 stops34h 35m

Sofia

Sun 10/4

4:00 pm-7:30 pm

3 stops35h 30m

$1,016

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 9/27

8:40 pm-7:20 pm

1 stop14h 40m

Sofia

Sun 10/4

9:05 pm-6:25 pm

1 stop29h 20m

$1,040

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sat 9/5

3:08 pm-6:40 pm

2 stops19h 32m

Sofia

Sat 9/12

6:20 am-7:25 am

2 stops33h 05m

$1,080

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sat 9/5

3:08 pm-6:40 pm

2 stops19h 32m

Sofia

Sat 9/12

6:20 am-9:34 am

3 stops35h 14m

$1,086

Quickest round-trip

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sun 9/27

3:46 pm-6:10 pm

3 stops18h 24m

Sofia

Sun 10/4

6:20 am-6:39 pm

2 stops20h 19m

$1,182

NashvilleSofia

BNA Nashville Intl - SOF Sofia

BNASOF

Nashville Intl

Sat 9/5

10:05 am-11:55 pm

3 stops29h 50m

Sofia

Sat 9/12

5:00 am-8:54 pm

3 stops23h 54m

$1,567

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Tennessee 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

Can stopping save me money on Tennessee to Sofia flights?

You could potentially save up to 54% on your flight if you consider stops on a Tennessee to Sofia flight.

Cheap Tennessee to Sofia flight deals and tips

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

Fastest flight time	14h 05m
Direct flights	None

The fastest flight from Tennessee to Sofia takes 14h 05m

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

Search flight deals

Frequently asked questions about flying from Tennessee to Sofia

When did momondo last update prices for flights from Tennessee to Sofia Airport?
Prices for flights from Tennessee to Sofia Airport were last updated today.
How many operators does momondo search for flights from Tennessee to Sofia Airport?
As of August 2026, there is 1 operator available to choose from for flights from Tennessee to Sofia Airport.
How old do you have to be to fly from Tennessee 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 Tennessee 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.

Best airlines flying from Tennessee to Sofia

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $542	Free Cancellation	Rating 7.4 10,111 reviews		Search United Airlines flights

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

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

It is quick and easy to find Tennessee 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 Tennessee to Sofia with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sofia from Tennessee with this policy.

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

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

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

If you are simply researching potential flights to Sofia, momondo offers a useful price alert feature which will track prices for flights to Sofia from Tennessee and alert you when they change.

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Cheap flights from Tennessee to Sofia from $752

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Sofia departing on 1/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Find the cheapest flights from Tennessee to Sofia

Cheap round-trip flights

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

British Airways flights from Tennessee to Sofia

Our best British Airways deals on Tennessee to Sofia flight tickets

United Airlines flights from Tennessee to Sofia

Our best United Airlines deals on Tennessee to Sofia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Tennessee to Sofia that are best for you.

See travel insights to Sofia from

How to get the cheapest flight ticket from Tennessee to Sofia

Can stopping save me money on Tennessee to Sofia flights?

Cheap Tennessee to Sofia flight deals and tips

Fastest flight time

Direct flights

Frequently asked questions about flying from Tennessee to Sofia

Best airlines flying from Tennessee to Sofia

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

Traveling to a place near Sofia?

Why use momondo?

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

Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

Popular cities in Bulgaria

Popular flights according to clicks in the last 7 days on momondo

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