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Sofia

$472+ Cheap flights from Kentucky to Sofia (SOF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SOF
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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Cheap flight deals from Kentucky to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 21, 2025.

Round-trip from

$612
(United Airlines)

One-way from

$472
(oojo)
From Kentucky to Sofia
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One-way flight from Kentucky to Sofia
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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 January 21, 2025.

This United Airlines deal was found by Cheapflights users on 1/19. 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.
Wed 2/263:00 pmCVG - SOF
2 stops15h 00mUnited Airlines
Tue 3/42:15 pmSOF - CVG
2 stops32h 11mUnited Airlines
Deal found 1/19$612
This Orbitz deal was found by Cheapflights users on 1/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/253:37 pmCVG - SOF
2 stops15h 33mBritish Airways
Mon 3/35:25 pmSOF - CVG
2 stops28h 42mBritish Airways
Deal found 1/19$614
This Air France deal was found by Cheapflights users on 1/20. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/255:47 pmCVG - SOF
1 stop13h 08mMultiple Airlines
Tue 3/47:00 amSOF - CVG
2 stops20h 03mMultiple Airlines
Deal found 1/20$621
This SWISS deal was found by Cheapflights users on 1/20. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/262:10 pmCVG - SOF
2 stops18h 05mSWISS
Mon 3/33:00 pmSOF - CVG
2 stops36h 40mSWISS
Deal found 1/20$623
This Air Canada deal was found by Cheapflights users on 1/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/224:05 pmCVG - SOF
2 stops38h 35mAir Canada
Thu 3/62:25 pmSOF - CVG
2 stops32h 01mAir Canada
Deal found 1/20$637
This Lufthansa deal was found by Cheapflights users on 1/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/242:10 pmCVG - SOF
2 stops16h 25mLufthansa
Mon 3/32:20 pmSOF - CVG
2 stops37h 20mLufthansa
Deal found 1/20$647
This United Airlines deal was found by Cheapflights users on 1/21. 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.
Fri 3/76:40 pmBNA - SOF
2 stops34h 55mUnited Airlines
Sat 3/156:00 amSOF - BNA
2 stops16h 47mUnited Airlines
Deal found 1/21$801
This Air France deal was found by Cheapflights users on 1/19. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/241:24 pmCVG - SOF
2 stops17h 41mAir France
Thu 5/157:00 amSOF - CVG
1 stop15h 10mAir France
Deal found 1/19$819
This CheapOair deal was found by Cheapflights users on 1/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/23:35 pmBNA - SOF
2 stops42h 15mAir Canada
Sat 8/236:00 amSOF - BNA
2 stops19h 45mAir Canada
Deal found 1/21$1,081
This British Airways deal was found by Cheapflights users on 1/21. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:25 pmBNA - SOF
1 stop14h 55mMultiple Airlines
Sat 8/236:30 amSOF - BNA
1 stop20h 45mMultiple Airlines
Deal found 1/21$2,136

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 2,558,603 searches. Data last updated January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Wed 2/26

3:00 pm-1:00 pm

2 stops15h 00m

Sofia

Tue 3/4

2:15 pm-3:26 pm

2 stops32h 11m

$612

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Tue 2/25

3:37 pm-2:10 pm

2 stops15h 33m

Sofia

Mon 3/3

5:25 pm-3:07 pm

2 stops28h 42m

$614

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Tue 2/25

5:47 pm-1:55 pm

1 stop13h 08m

Sofia

Tue 3/4

7:00 am-8:03 pm

2 stops20h 03m

$621

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Wed 2/26

2:10 pm-3:15 pm

2 stops18h 05m

Sofia

Thu 3/6

4:00 pm-8:29 pm

2 stops35h 29m

$623

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Sat 2/22

4:05 pm-1:40 pm

2 stops38h 35m

Sofia

Wed 3/5

2:10 pm-3:26 pm

2 stops32h 16m

$637

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Mon 2/24

2:10 pm-1:35 pm

2 stops16h 25m

Sofia

Mon 3/3

2:20 pm-8:40 pm

2 stops37h 20m

$647

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 3/7

6:40 pm-1:35 pm

2 stops34h 55m

Sofia

Sat 3/15

6:00 am-3:47 pm

2 stops16h 47m

$801

CincinnatiSofia

CVG - SOF

CVGSOF

Cincinnati Cinci./N. Kentucky

Mon 2/24

1:24 pm-2:05 pm

2 stops17h 41m

Sofia

Thu 5/15

7:00 am-3:10 pm

1 stop15h 10m

$819

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Fri 3/7

10:00 am-10:45 pm

2 stops28h 45m

Sofia

Sat 3/15

1:45 pm-9:14 am

3 stops26h 29m

$2,150

NashvilleSofia

BNA - SOF

BNASOF

Nashville Intl

Tue 2/4

2:21 pm-2:10 pm

2 stops15h 49m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 11 results
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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 January 21, 2025.

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 January 21, 2025.
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

SWISS
7.5
Good
1,600 reviews
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Air France
7.4
Good
1,490 reviews
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

United Airlines
7.4
Good
8,985 reviews
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Air Canada
7.0
Good
8,635 reviews
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

Lufthansa
6.8
Okay
7,111 reviews
SWISS
7.5
Good
1,600 reviews

Boarding

7.6

Food

7.0

Overall

7.5

Crew

8.2

Comfort

7.4

Entertainment

6.8

Reviews

1 / 10

Food was not very good and the options were poor. The seat wasn't very comfortable. I would not choose to fly on this airline again. Their website was also difficult to navigate.

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.

  • 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.

  • 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.

  • 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 $632). Flying from Kentucky to Sofia in June is currently the most expensive (average of $1,243). 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

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Alternative routes for Kentucky to Sofia

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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 2,558,603 searches. Data last updated January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$661Average$990FlexibilityNo cancel feeOn-time76%
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