HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$917+ Cheap flights from Kentucky to Sofia (SOF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/25. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SOF
Nov 5 — Nov 121
1 adult
Tue 11/5
Tue 11/12
We work with more than 300 partners to bring you better travel deals

...and more

Find cheap flights from Kentucky to Sofia with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from Kentucky to Sofia

Cheapest flights from Kentucky to Sofia
Explore the most affordable flight options available from Kentucky to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This KAYAK deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:30 pmBNA - SOF
2 stops20h 15mLufthansa
Mon 12/26:35 pmSOF - BNA
2 stops32h 05mLufthansa
Deal found 10/30$917
This United Airlines deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/248:30 amBNA - SOF
2 stops21h 10mUnited Airlines
Mon 12/22:20 pmSOF - BNA
2 stops26h 54mUnited Airlines
Deal found 10/30$976
This United deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/248:30 amBNA - SOF
2 stops29h 55mMultiple Airlines
Sun 12/12:15 pmSOF - BNA
2 stops50h 59mMultiple Airlines
Deal found 10/30$992
This Justfly.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2511:34 amBNA - SOF
2 stops21h 36mBritish Airways
Mon 12/25:25 pmSOF - BNA
1 stop31h 10mBritish Airways
Deal found 10/30$1,018
This Justfly.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2310:00 amBNA - SOF
2 stops24h 10mAir Canada
Sat 11/306:00 amSOF - BNA
2 stops35h 14mAir Canada
Deal found 10/30$1,502
This KLM deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2411:03 amBNA - SOF
2 stops19h 02mKLM
Sat 11/307:00 amSOF - BNA
2 stops22h 02mKLM
Deal found 10/30$1,632

Find flights from Kentucky to Sofia within your budget

Customize your flight search to find flights from Kentucky to Sofia 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, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 11/25

6:30 pm-10:45 pm

2 stops20h 15m

Sofia

Mon 12/2

6:35 pm-6:40 pm

2 stops32h 05m

$917

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 11/24

8:30 am-1:40 pm

2 stops21h 10m

Sofia

Mon 12/2

2:20 pm-9:14 am

2 stops26h 54m

$976

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 11/24

8:30 am-10:25 pm

2 stops29h 55m

Sofia

Sun 12/1

2:15 pm-9:14 am

2 stops50h 59m

$992

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Mon 11/25

11:34 am-5:10 pm

2 stops21h 36m

Sofia

Mon 12/2

5:25 pm-4:35 pm

1 stop31h 10m

$1,018

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sat 11/23

10:00 am-6:10 pm

2 stops24h 10m

Sofia

Sat 11/30

6:00 am-9:14 am

2 stops35h 14m

$1,502

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Sun 11/24

11:03 am-2:05 pm

2 stops19h 02m

Sofia

Sat 11/30

7:00 am-9:02 pm

2 stops22h 02m

$1,632

Flights are sorted by cheapest first

Deals found on 10/30

Best time to book a flight from Kentucky to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Kentucky with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Kentucky to Sofia

Get recent, data-driven insights about flights from Kentucky to Sofia including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from KY to SOF?

Find hourly flight availability from Kentucky to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Kentucky to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated October 31, 2024.
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

KLM
7.8
Good
1,352 reviews
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

United Airlines
7.4
Good
9,240 reviews
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Air Canada
7.0
Good
8,095 reviews
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Lufthansa
6.8
Okay
7,182 reviews
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

British Airways
6.7
Okay
6,843 reviews
KLM
7.8
Good
1,352 reviews

Boarding

7.9

Overall

7.8

Crew

8.4

Comfort

7.7

Entertainment

7.2

Food

7.3

Reviews

1 / 10

Liked the service, seating was ok but the seat supports where in a way that one couldn’t stretch your legs

Related info for your journey

Find useful and relevant information for your journey from Kentucky to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sofia from Kentucky?

    Sofia (SOF), located 4.2 mi from the city center, is the airport you fly into when you book flights from Kentucky to Sofia.

  • Can I find flights from Kentucky to Sofia for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Kentucky to Sofia for under $1,000. The cheapest flight booked recently is on Lufthansa for just $917, but on average you can expect to pay $1,172.

  • What are the most popular routes from Kentucky to Sofia?

    When deciding which route to take from Kentucky to Sofia consider Nashville Intl - Sofia, Cincinnati Cinci./N. Kentucky - Sofia or Lexington Blue Grass - Sofia as they are the most popular.

  • What does SDF to SOF mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Louisville Intl Airport to Sofia Airport flight would often be abbreviated as a SDF to SOF flight. Lexington Blue Grass Airport (LEX), Paducah Barkley Regional Airport (PAH), Owensboro Daviess County Airport (OWB) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Kentucky to Sofia that include extra baggage allowance?

    The amount of baggage you can bring on your Kentucky to Sofia flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kentucky to Sofia with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kentucky to Sofia flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Kentucky to Sofia that include hotel bookings?

    Yes. In addition to deals on Kentucky to Sofia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kentucky to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kentucky to Sofia.

  • Can I find deals for business class flights from Kentucky to Sofia?

    Yes. Cheapflights offers flight deals from Kentucky to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Kentucky to Sofia that allow pets onboard?

    Many airlines flying from Kentucky to Sofia offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kentucky to Sofia?

    Yes, you can often find last-minute deals on Kentucky to Sofia flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kentucky to Sofia flight deals updated?

    The Kentucky to Sofia flight deals you see on this page were last updated on 10/30.

  • What is the cheapest month to book a flight from Kentucky to Sofia?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to Sofia (average of $608). Flying from Kentucky to Sofia in June is currently the most expensive (average of $1,242). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Kentucky to Sofia

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Sofia flights
Newark to Sofia flights
John F Kennedy Intl to Sofia flights
San Francisco to Sofia flights
Dulles Intl to Sofia flights
LaGuardia to Sofia flights
Boston to Sofia flights
Dallas/Fort Worth to Sofia flights
Reagan-National to Sofia flights
Baltimore to Sofia flights
Los Angeles to Sofia flights
Midway to Sofia flights
Love Field to Sofia flights
Seattle to Sofia flights
Atlanta to Sofia flights
Detroit to Sofia flights
Miami to Sofia flights
Boise to Sofia flights
Las Vegas to Sofia flights
Hobby to Sofia flights
Portland to Sofia flights
New Orleans to Sofia flights
Pensacola to Sofia flights
San Jose to Sofia flights
Tampa to Sofia flights
George Bush Intcntl to Sofia flights
Albuquerque to Sofia flights
San Diego to Sofia flights
Philadelphia to Sofia flights
Denver to Sofia flights
Stewart to Sofia flights
Raleigh to Sofia flights
Santa Ana to Sofia flights
Sky Harbor Intl to Sofia flights
Salt Lake City to Sofia flights
Sacramento to Sofia flights
Minneapolis to Sofia flights
Austin to Sofia flights
Tucson to Sofia flights
Cleveland to Sofia flights
Kansas City to Sofia flights
Sioux Falls to Sofia flights
Orlando to Sofia flights
Pittsburgh to Sofia flights
Charlotte to Sofia flights
Nashville to Sofia flights
West Palm Beach to Sofia flights
Indianapolis to Sofia flights
Fort Lauderdale to Sofia flights
Spokane to Sofia flights

Top airline flying from Kentucky to Sofia

Discover the top airline that operate flights from Kentucky to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$661Average$987FlexibilityNo cancel feeOn-time76%
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines