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$444+ Cheap flights from Lexington (LEX) 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 2/23. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SOF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Lexington to Sofia

Cheapest flights from Lexington to Sofia
Explore the most affordable flight options available from Lexington to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 2/257:00 am
LEX
-
SOF
2 stops32h 45m
United Airlines
Sun 3/16:05 am
SOF
-
LEX
2 stops24h 44m
United Airlines
Deal found 1/28$549

Find flight deals from Lexington to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) 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 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$549
(United Airlines)

One-way from

$444
(Kiwi.com)
Provider with most accurate pricing for Lexington Blue Grass-Sofia flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-Sofia flights.
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From Lexington Blue Grass to Sofia
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One-way flight from Lexington Blue Grass to Sofia
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington 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 29, 2026.
Use the filters below to find and compare flights from Lexington to Sofia that are best for you.

Fly from

Lexington

Fly to

Sofia

Route

Depart

Return

Price

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Wed 2/25

7:00 am-10:45 pm

2 stops32h 45m

Sofia

Sun 3/1

6:05 am-11:49 pm

2 stops24h 44m

$549

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Mon 2/23

9:46 pm-10:40 am

3 stops53h 54m

$444

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Mon 2/23

5:07 pm-8:10 pm

2 stops44h 03m

$512

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Mon 2/23

5:45 pm-10:45 pm

2 stops22h 00m

$538

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Mon 2/23

2:03 pm-10:45 pm

2 stops25h 42m

$546

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

  • Most accurate provider: When it comes to deals on Lexington-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Lexington-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Lexington-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-Sofia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Lexington-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Lexington to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Lexington 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.

Related info for your journey

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

  • How long is the flight from Lexington to Sofia?

    There are many flights that can get you from Lexington to Sofia in 32h 45m. Fly via United Airlines to get the fastest option. There are 5260 mi between Lexington and Sofia.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington 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.

See more FAQs

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