How does KAYAK find such low prices on flights from Kentucky to Sofia?

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 Kentucky to Sofia. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Kentucky is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Kentucky to Sofia?

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 to Sofia with an airline and back to Kentucky with another airline. Visit our flight page for the latest deals!>/a>

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

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 to Sofia from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$501 CHEAP FLIGHTS from Kentucky to Sofia

SOF

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$501

British Airways

Tue 12/30Wed 1/14

BNA - SOF • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Sofia!

Flight Deals

Cheap Flights from Kentucky to Sofia

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Sofia 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.

Round-trip

Last minute

Recent round-trip flight deals from Kentucky to Sofia

Tue, Dec 30 - Wed, Jan 14

6:25 pm - 8:10 pmBNA-SOF

17h 45m1 stop

9:00 pm - 4:15 pmSOF-BNA

27h 15m1 stop

$501British Airways

Find Deal

Tue, Dec 30 - Wed, Jan 14

8:00 am - 1:15 pmBNA-SOF

21h 15m2 stops

6:10 am - 7:50 pmSOF-BNA

45h 40m2 stops

$508United Airlines

Find Deal

Wed, Dec 31 - Thu, Jan 15

2:28 pm - 2:05 pmBNA-SOF

39h 37m2 stops

7:00 am - 5:01 pmSOF-BNA

18h 01m2 stops

$511KLM

Find Deal

Tue, Dec 30 - Tue, Jan 13

8:00 am - 1:15 pmBNA-SOF

21h 15m2 stops

6:00 am - 7:04 pmSOF-BNA

21h 04m2 stops

$512United Airlines

Find Deal

Sun, Jan 18 - Mon, Feb 2

8:50 pm - 4:20 pmCVG-SOF

12h 30m1 stop

5:25 pm - 6:55 pmSOF-CVG

32h 30m1 stop

$513British Airways

Find Deal

Wed, Dec 31 - Thu, Jan 15

8:15 am - 1:50 pmBNA-SOF

21h 35m2 stops

6:05 am - 7:50 pmSOF-BNA

21h 45m2 stops

$522Multiple Airlines

Find Deal

Wed, Dec 31 - Tue, Jan 13

11:59 am - 1:15 pmBNA-SOF

17h 16m2 stops

6:00 am - 7:04 pmSOF-BNA

21h 04m2 stops

$523Lufthansa

Find Deal

Sun, Jan 18 - Mon, Feb 2

11:26 am - 1:00 pmCVG-SOF

18h 34m2 stops

6:10 am - 9:30 pmSOF-CVG

22h 20m2 stops

$528Lufthansa

Find Deal

Sun, Jan 18 - Mon, Feb 2

6:40 pm - 10:45 pmCVG-SOF

21h 05m2 stops

1:45 pm - 6:00 pmSOF-CVG

35h 15m3 stops

$556Multiple Airlines

Find Deal

Sun, Jan 18 - Mon, Feb 2

6:50 am - 6:20 pmCVG-SOF

28h 30m3 stops

1:45 pm - 6:00 pmSOF-CVG

35h 15m3 stops

$624Air Canada

Find Deal

Useful Info

Cheapest flight	$501

Flight from Nashville to Sofia

How does KAYAK find such low prices on flights from Kentucky to Sofia?
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 Kentucky to Sofia.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Kentucky to Sofia?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Kentucky 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 Kentucky to Sofia?
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 to Sofia with an airline and back to Kentucky with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Kentucky to Sofia?
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 to Sofia from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Velingrad

Sandanski

Everything you need to know for your flight to Sofia

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Information on the airport you'll fly into in Sofia

Sofia (SOF)

SOF

$501 Find Cheap Flights from Kentucky to Sofia

KAYAK searches hundreds of travel sites at once for deals on flights to Sofia

Everything you should know

Cheap Flights from Kentucky to Sofia

Recent round-trip flight deals from Kentucky to Sofia

Recent last minute flight deals from Kentucky to Sofia

Good to know

FAQs for booking flights from Kentucky to Sofia

How does KAYAK find such low prices on flights from Kentucky to Sofia?

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 Kentucky to Sofia.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sofia from Kentucky 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 Kentucky to Sofia?

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 to Sofia with an airline and back to Kentucky with another airline.

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

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 to Sofia from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Sofia?

Everything you need to know for your flight to Sofia

Information on the airport you'll fly into in Sofia

Cabin class types available on flights to Kentucky

Complete your trip to Sofia with a hotel stay or car rental

Find direct flights for Sofia

Flights to other popular destinations

Flights from domestic origins to Sofia

Choose which airport to fly into in Sofia