$904 Find Cheap Flights from Nashville to Bulgaria - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Nashville to Bulgaria departing on 10/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Book Cheap Nashville to Bulgaria Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Nashville to Bulgaria that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Nashville to Bulgaria

Sat, Oct 3 - Sat, Oct 10
Lufthansa Logo
6:33 pm - 12:10 pm
BNA
-
SOF
33h 37m
2 stops
Lufthansa Logo
1:55 pm - 11:14 pm
SOF
-
BNA
17h 19m
2 stops
$904Lufthansa
Sun, Jul 12 - Sun, Jul 19
Lufthansa Logo
3:35 pm - 10:40 pm
BNA
-
SOF
47h 05m
2 stops
Lufthansa Logo
7:25 pm - 6:47 pm
SOF
-
BNA
55h 22m
2 stops
$1,055Lufthansa
Fri, Jul 31 - Fri, Aug 7
United Airlines Logo
9:53 am - 10:30 pm
BNA
-
SOF
28h 37m
2 stops
United Airlines Logo
6:10 am - 6:47 pm
SOF
-
BNA
20h 37m
2 stops
$1,111United Airlines
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
6:35 pm - 6:10 pm
BNA
-
SOF
39h 35m
2 stops
Multiple Airlines Logo
6:30 pm - 8:00 pm
SOF
-
BNA
33h 30m
3 stops
$1,139Multiple Airlines
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
10:25 am - 3:00 am
BNA
-
SOF
32h 35m
3 stops
Multiple Airlines Logo
6:45 pm - 5:44 pm
SOF
-
BNA
30h 59m
3 stops
$1,159Multiple Airlines
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
8:40 pm - 8:10 pm
BNA
-
SOF
15h 30m
1 stop
Multiple Airlines Logo
1:40 pm - 5:05 pm
SOF
-
BNA
35h 25m
2 stops
$1,203Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
Multiple Airlines Logo
6:35 pm - 12:10 pm
BNA
-
SOF
57h 35m
2 stops
Multiple Airlines Logo
9:20 pm - 6:00 pm
SOF
-
BNA
28h 40m
3 stops
$1,248Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
Multiple Airlines Logo
8:55 pm - 1:50 pm
BNA
-
SOF
32h 55m
3 stops
Multiple Airlines Logo
10:55 am - 9:18 am
SOF
-
BNA
30h 23m
3 stops
$1,294Multiple Airlines
Sun, Jul 12 - Sun, Jul 19
British Airways Logo
8:40 pm - 7:20 pm
BNA
-
SOF
14h 40m
1 stop
British Airways Logo
9:05 pm - 6:54 pm
SOF
-
BNA
29h 49m
2 stops
$1,314British Airways
Sat, Oct 3 - Sat, Oct 10
Multiple Airlines Logo
8:40 pm - 8:10 pm
BNA
-
SOF
15h 30m
1 stop
Multiple Airlines Logo
5:45 am - 5:05 pm
SOF
-
BNA
19h 20m
1 stop
$1,319Multiple Airlines
Booking Insights

KAYAK's insights & trends for Nashville to Bulgaria flights

Get data-powered insights and trends into flights from Nashville to Bulgaria to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Nashville to Bulgaria?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Nashville to Bulgaria were found on Lufthansa ($1,055) and United Airlines ($1,111).

Good to know

Cheapest flight$904
Flight from Nashville to Sofia

FAQs - booking Bulgaria flights

  • How does KAYAK find such low prices on flights from Nashville to Bulgaria?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Nashville to Bulgaria.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Nashville to Bulgaria?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Nashville to Bulgaria is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Nashville to Bulgaria?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Nashville to Bulgaria with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Nashville to Bulgaria?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Nashville to Bulgaria up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Nashville to Bulgaria

 
Need help choosing which airline to fly with from Nashville to Bulgaria? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9845 reviews
7.1Entertainment
7.7Boarding
8.1Crew
6.6Food
7.3Comfort
Airline reviews

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

6.0 GoodBridgette, Jun 2026
EWR - MCI
Read more United Airlines reviews

Crew was amazing, takeoff wonderful. The bathroom was disgusting from before takeoff the odor made the flight uncomfortable as you could smell the bathroom from the center of the plane where we were sitting. Smelled like raw sewage. My daughter was throwing up as we landed due to the smell and horrible turbulence as we approached Newark.

Airline tickets are not cheap. You expect reliable competent service. Thanks to canceled flights and botched transfers we arrived at our destination two days late. This is not acceptable

Horrible! Several delays and then was cancelled! I spent over 24 hours in the airport and was unable to get a hotel or food voucher.

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

The entertainment is a bit limited, it would be better if they added some games to play besides the movies and tv shows. But the seats are comfortable and the crew is polite

This planes staff was top tier. Everything went great and had a great flight home.

Food was great. Staff was phenomenal. Seats were a bit hard and could use a lot more entertainment options as far as movies to choose from. WiFi was good. Overall great trip.

This was an overnight flight, and in the morning they did know coffee service. How you can throw passengers in a San Francisco airport at 5:40 a.m. in the morning and not giving them Coffee is a crime.

I was promised by United Airline (operated by ANA) that I will be seated together with my kids as I am the only adult flying with two minors. We did not get seats together in our 11 hours flight from LA to Tokyo. When asked at the gate, ANA representative said United Airline should have informed them that there is a parent flying with two minors. He said they can’t do anything in the system as the flight is full. He ask me to ask passengers next to me and the kids if they are willing to change seats. This is ridiculous! However, I went in the flight and asked other passages but no one willing to change seats. 11 hours and we were seating separately. I was very disappointed with this. It made things super inconvenient for me.

Our flight was delayed several Times due to mechanical issues. Although I understand this may happen at times, it was very inconvenient and we had to book a hotel for an overnight stay. We were traveling with my 3-yo grandson and waiting at the airport from noon until 6:30pm with no reassurance that our next rescheduled flight would depart, we had to decide what’s best for him. A day later, I found out that I may be able to demand compensation if my flight is delayed more than 4 hours. I will hav to read the fine print next time.

Everything you need to know for your flight from Nashville to Bulgaria

Information on your arrival and departure airports