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Cheap flights from Tennessee to Bulgaria from $739

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 Bulgaria departing on 9/8. 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
1 adult, Economy, 0 bags

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Find the cheapest flights from Tennessee to Bulgaria

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:36 pm - 6:40 pm
BNA
-
SOF
16h 04m
2 stops
Multiple Airlines Logo
6:10 am - 8:54 pm
SOF
-
BNA
22h 44m
2 stops
$739Multiple Airlines
Tue, Sep 8 - Tue, Oct 6
SWISS Logo
9:52 am - 10:20 am
BNA
-
SOF
16h 28m
2 stops
SWISS Logo
3:40 pm - 9:57 pm
SOF
-
BNA
38h 17m
2 stops
$770SWISS
Wed, May 6 - Mon, May 11
Lufthansa Logo
6:39 pm - 6:40 pm
BNA
-
SOF
16h 01m
2 stops
Lufthansa Logo
7:00 pm - 9:38 pm
SOF
-
BNA
34h 38m
2 stops
$772Lufthansa
Mon, May 4 - Mon, May 11
United Airlines Logo
1:32 pm - 12:10 pm
BNA
-
SOF
14h 38m
2 stops
United Airlines Logo
2:20 pm - 3:05 pm
SOF
-
BNA
32h 45m
2 stops
$779United Airlines
Mon, May 4 - Mon, May 11
British Airways Logo
11:23 am - 1:25 pm
BNA
-
SOF
42h 02m
2 stops
British Airways Logo
8:10 pm - 6:25 pm
SOF
-
BNA
30h 15m
1 stop
$796British Airways
Wed, May 6 - Mon, May 11
British Airways Logo
11:23 am - 8:30 pm
BNA
-
SOF
49h 07m
2 stops
British Airways Logo
8:10 pm - 6:25 pm
SOF
-
BNA
30h 15m
1 stop
$807British Airways
Mon, May 4 - Mon, May 11
United Airlines Logo
6:00 am - 11:00 pm
BNA
-
SOF
33h 00m
2 stops
United Airlines Logo
2:10 pm - 7:54 pm
SOF
-
BNA
37h 44m
2 stops
$813United Airlines
Fri, Apr 17 - Tue, Apr 28
British Airways Logo
8:40 pm - 1:25 pm
BNA
-
SOF
32h 45m
1 stop
British Airways Logo
8:10 pm - 6:25 pm
SOF
-
BNA
30h 15m
1 stop
$851British Airways
Wed, May 6 - Mon, May 11
Lufthansa Logo
6:39 pm - 11:15 pm
BNA
-
SOF
20h 36m
2 stops
Lufthansa Logo
11:30 am - 11:43 pm
SOF
-
BNA
20h 13m
2 stops
$863Lufthansa
Thu, May 7 - Thu, May 14
British Airways Logo
5:04 pm - 8:30 pm
BNA
-
SOF
43h 26m
2 stops
British Airways Logo
8:10 pm - 6:25 pm
SOF
-
BNA
30h 15m
1 stop
$901British Airways
Mon, May 4 - Mon, May 11

British Airways flights from Tennessee to Bulgaria

Our best British Airways deals on Tennessee to Bulgaria flight tickets
British Airways
May 6
BNA11:23 amNashville Intl
42h 02m
2 stops
SOF1:25 pmSofia
May 11
SOF8:10 pmSofia
30h 15m
1 stop
BNA6:25 pmNashville Intl
$796
British Airways
May 4
BNA11:23 amNashville Intl
49h 07m
2 stops
SOF8:30 pmSofia
May 11
SOF8:10 pmSofia
30h 15m
1 stop
BNA6:25 pmNashville Intl
$807
British Airways
May 6
BNA8:40 pmNashville Intl
32h 45m
1 stop
SOF1:25 pmSofia
May 11
SOF8:10 pmSofia
30h 15m
1 stop
BNA6:25 pmNashville Intl
$851

United Airlines flights from Tennessee to Bulgaria

Our best United Airlines deals on Tennessee to Bulgaria flight tickets
United Airlines
May 4
BNA1:32 pmNashville Intl
14h 38m
2 stops
SOF12:10 pmSofia
May 11
SOF2:20 pmSofia
32h 45m
2 stops
BNA3:05 pmNashville Intl
$779
United Airlines
Apr 17
BNA6:00 amNashville Intl
33h 00m
2 stops
SOF11:00 pmSofia
Apr 28
SOF2:10 pmSofia
37h 44m
2 stops
BNA7:54 pmNashville Intl
$813
United Airlines
Apr 17
BNA6:00 amNashville Intl
33h 00m
2 stops
SOF11:00 pmSofia
Apr 28
SOF2:10 pmSofia
37h 44m
2 stops
BNA7:54 pmNashville Intl
$905

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 March 24, 2026.
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

Cheapest round-trip
Quickest round-trip

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Tue 9/8

6:36 pm-6:40 pm

2 stops16h 04m

Sofia

Tue 10/6

6:10 am-8:54 pm

2 stops22h 44m

$739

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 5/6

9:52 am-10:20 am

2 stops16h 28m

Sofia

Mon 5/11

3:40 pm-9:57 pm

2 stops38h 17m

$770

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 5/4

6:39 pm-6:40 pm

2 stops16h 01m

Sofia

Mon 5/11

7:00 pm-9:38 pm

2 stops34h 38m

$772

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 5/4

1:32 pm-12:10 pm

2 stops14h 38m

Sofia

Mon 5/11

2:20 pm-3:05 pm

2 stops32h 45m

$779

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 5/6

11:23 am-1:25 pm

2 stops42h 02m

Sofia

Mon 5/11

8:10 pm-6:25 pm

1 stop30h 15m

$796

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 5/4

11:23 am-8:30 pm

2 stops49h 07m

Sofia

Mon 5/11

8:10 pm-6:25 pm

1 stop30h 15m

$807

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 4/17

6:00 am-11:00 pm

2 stops33h 00m

Sofia

Tue 4/28

2:10 pm-7:54 pm

2 stops37h 44m

$813

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Wed 5/6

8:40 pm-1:25 pm

1 stop32h 45m

Sofia

Mon 5/11

8:10 pm-6:25 pm

1 stop30h 15m

$851

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Thu 5/7

6:39 pm-11:15 pm

2 stops20h 36m

Sofia

Thu 5/14

11:30 am-11:43 pm

2 stops20h 13m

$863

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 5/4

5:04 pm-8:30 pm

2 stops43h 26m

Sofia

Mon 5/11

8:10 pm-6:25 pm

1 stop30h 15m

$901

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

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

Fastest flight time

16h 04m

Direct flights

None
The fastest flight from Tennessee to Bulgaria takes 16h 04m
There are no direct flights from Tennessee to Bulgaria. There are no popular flight routes from Tennessee to Bulgaria.
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
United AirlinesPriceFrom $542Free CancellationRating
7.4
9,477 reviews
Search United Airlines flights
LufthansaPriceFrom $616Free CancellationRating
6.8
7,867 reviews
Search Lufthansa 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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