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Cheap flights from Tennessee to Bulgaria from $345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Bulgaria departing on 9/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Tennessee to Bulgaria

Cheap round-trip flights

British Airways Logo
9:25 pm - 1:30 pmBNA-SOF
32h 05m1 stop
British Airways Logo
9:00 pm - 5:15 pmSOF-BNA
27h 15m1 stop
$621British Airways
Find Deal
Wed, Oct 15 - Wed, Oct 29
Air Canada Logo
8:15 am - 5:50 pmBNA-SOF
25h 35m2 stops
Air Canada Logo
6:15 am - 9:00 pmSOF-BNA
22h 45m2 stops
$633Air Canada
Find Deal
Wed, Sep 3 - Wed, Sep 17
United Airlines Logo
8:44 am - 11:00 pmBNA-SOF
30h 16m2 stops
United Airlines Logo
6:00 am - 7:50 pmSOF-BNA
44h 50m2 stops
$640United Airlines
Find Deal
Tue, Oct 14 - Thu, Oct 30
British Airways Logo
6:25 pm - 4:20 pmBNA-SOF
13h 55m1 stop
British Airways Logo
12:05 pm - 4:15 pmSOF-BNA
36h 10m1 stop
$641British Airways
Find Deal
Sun, Nov 2 - Sat, Nov 22
British Airways Logo
11:25 am - 4:20 pmBNA-SOF
20h 55m2 stops
British Airways Logo
12:05 pm - 4:15 pmSOF-BNA
36h 10m1 stop
$646British Airways
Find Deal
Sun, Nov 2 - Sat, Nov 22
United Airlines Logo
8:15 am - 5:50 pmBNA-SOF
25h 35m2 stops
United Airlines Logo
6:05 am - 7:50 pmSOF-BNA
20h 45m2 stops
$650United Airlines
Find Deal
Wed, Oct 15 - Fri, Oct 31
United Airlines Logo
8:15 am - 10:50 pmBNA-SOF
30h 35m2 stops
United Airlines Logo
7:55 am - 6:51 pmSOF-BNA
17h 56m2 stops
$653United Airlines
Find Deal
Mon, Oct 13 - Wed, Oct 29
Turkish Airlines Logo
7:35 pm - 8:25 pmBNA-SOF
40h 50m2 stops
Turkish Airlines Logo
9:15 pm - 9:37 pmSOF-BNA
32h 22m2 stops
$756Turkish Airlines
Find Deal
Fri, Sep 19 - Fri, Sep 26
Logo
9:25 pm - 10:25 pmBNA-SOF
17h 00m1 stop
Logo
9:10 pm - 11:23 pmSOF-BNA
34h 13m2 stops
$959
Find Deal
Mon, Sep 1 - Mon, Sep 8
Logo
9:25 pm - 1:30 pmBNA-SOF
32h 05m1 stop
Logo
3:20 pm - 7:15 pmSOF-BNA
35h 55m1 stop
$1,035
Find Deal
Wed, Sep 3 - Wed, Sep 17

Air Canada flights from Tennessee to Bulgaria

Our best Air Canada deals on Tennessee to Bulgaria flight tickets
Air Canada
Sep 3
BNA8:15 amNashville Intl
25h 35m
2 stops
SOF5:50 pmSofia
Sep 17
SOF6:15 amSofia
22h 45m
2 stops
BNA9:00 pmNashville Intl
$633
Find similar
Air Canada
Oct 14
BNA8:15 amNashville Intl
25h 35m
2 stops
SOF5:50 pmSofia
Oct 30
SOF6:00 amSofia
20h 50m
3 stops
BNA7:50 pmNashville Intl
$764
Find similar

British Airways flights from Tennessee to Bulgaria

Our best British Airways deals on Tennessee to Bulgaria flight tickets
British Airways
Oct 15
BNA9:25 pmNashville Intl
32h 05m
1 stop
SOF1:30 pmSofia
Oct 29
SOF9:00 pmSofia
27h 15m
1 stop
BNA5:15 pmNashville Intl
$621
Find similar
British Airways
Nov 2
BNA6:25 pmNashville Intl
13h 55m
1 stop
SOF4:20 pmSofia
Nov 22
SOF12:05 pmSofia
36h 10m
1 stop
BNA4:15 pmNashville Intl
$641
Find similar
British Airways
Nov 2
BNA11:25 amNashville Intl
20h 55m
2 stops
SOF4:20 pmSofia
Nov 22
SOF12:05 pmSofia
36h 10m
1 stop
BNA4:15 pmNashville Intl
$646
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Tennessee 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, momondo users made 832,500 searches. Data last updated August 5, 2025.
Use the filters below to find and compare flights from Tennessee to Bulgaria that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 10/15

9:25 pm-1:30 pm

1 stop32h 05m

Sofia

Wed 10/29

9:00 pm-5:15 pm

1 stop27h 15m

$621

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 9/3

8:15 am-5:50 pm

2 stops25h 35m

Sofia

Wed 9/17

6:15 am-9:00 pm

2 stops22h 45m

$633

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Tue 10/14

8:44 am-11:00 pm

2 stops30h 16m

Sofia

Thu 10/30

6:00 am-7:50 pm

2 stops44h 50m

$640

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 11/2

6:25 pm-4:20 pm

1 stop13h 55m

Sofia

Sat 11/22

12:05 pm-4:15 pm

1 stop36h 10m

$641

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 11/2

11:25 am-4:20 pm

2 stops20h 55m

Sofia

Sat 11/22

12:05 pm-4:15 pm

1 stop36h 10m

$646

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 10/15

8:15 am-5:50 pm

2 stops25h 35m

Sofia

Fri 10/31

6:05 am-7:50 pm

2 stops20h 45m

$650

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 10/13

8:15 am-10:50 pm

2 stops30h 35m

Sofia

Wed 10/29

7:55 am-6:51 pm

2 stops17h 56m

$653

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 9/19

7:35 pm-8:25 pm

2 stops40h 50m

Sofia

Fri 9/26

9:15 pm-9:37 pm

2 stops32h 22m

$756

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 9/1

9:25 pm-10:25 pm

1 stop17h 00m

Sofia

Mon 9/8

9:10 pm-11:23 pm

2 stops34h 13m

$959

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 9/3

9:25 pm-1:30 pm

1 stop32h 05m

Sofia

Wed 9/17

3:20 pm-7:15 pm

1 stop35h 55m

$1,035

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Bulgaria from

How to get the cheapest flight ticket from Tennessee to Bulgaria

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 Bulgaria?

The cheapest day to depart from Tennessee to Bulgaria is on a Wednesday when prices can be found for as low as $882. On the other hand, Thursday is the most expensive day to depart from Tennessee because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,471.

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

In the evening is the cheapest time of day to fly from Tennessee to Bulgaria when you can find flight prices for as low as $809. Flying to Bulgaria in the evening is an ideal time because this is during off-peak travel hours. Flights to Bulgaria are more costly in the morning, with an average ticket price of $1,276. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Can stopping save me money on Tennessee to Bulgaria flights?

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

Cheap Tennessee to Bulgaria flight deals and tips

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

Best Price Found

$345

Fastest flight time

13h 55m

Direct flights

None

Airports in Bulgaria

1 airport
The best one-way flight to Bulgaria from Tennessee in the past 72 hours is $345. The best round-trip flight deal from Tennessee to Bulgaria found on momondo in the last 72 hours is $621.
The fastest flight from Tennessee to Bulgaria takes 13h 55m
There are no direct flights from Tennessee to Bulgaria. Popular non-direct route for this connection is Nashville Intl Airport - Sofia Airport.
There is 1 airport near Bulgaria: Sofia (SOF)
Search flight deals

  • When did momondo last update prices for flights from Tennessee to Bulgaria?

    Prices for flights from Tennessee to Bulgaria refresh daily.

  • How many operators does momondo search for flights from Tennessee to Bulgaria?

  • How old do you have to be to fly from Tennessee to Bulgaria?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Bulgaria.

  • What documentation or ID do you need to fly to Bulgaria?

    The required travel and health documents for your Bulgaria trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bulgaria. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tennessee to Bulgaria

Compare and see reviews for airlines that fly from Tennessee to Bulgaria with momondo
Airline
Rating
Free Cancellation
Price
LufthansaPriceFrom $616Free CancellationRating
6.8
7,287 reviews
Search Lufthansa flights
United AirlinesPriceFrom $721Free CancellationRating
7.4
8,916 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Bulgaria from Tennessee.

Can I find flights from Tennessee to Bulgaria with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Tennessee to Bulgaria flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Tennessee to Bulgaria.

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

Yes. momondo can track prices for Tennessee to Bulgaria flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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