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$545+ Cheap flights from Lexington (LEX) 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 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SOF
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Lexington to Sofia

Best flights from Lexington to Sofia
Discover carefully curated flight deals from Lexington to Sofia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.

This United Airlines deal was found by Cheapflights users on 12/15. 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.
Thu 1/295:32 pmLEX - SOF
2 stops22h 13mUnited Airlines
Mon 2/26:10 amSOF - LEX
2 stops21h 21mUnited Airlines
Deal found 12/15$545

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 December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$545
(United Airlines)
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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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 December 18, 2025.
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

Thu 1/29

5:32 pm-10:45 pm

2 stops22h 13m

Sofia

Mon 2/2

6:10 am-8:31 pm

2 stops21h 21m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Compare providers for flights from Lexington to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Lexington to Sofia in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Lexington-Sofia flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-Sofia flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 22h 13m. 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.

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