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$665+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — SOF
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap 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 July 31, 2025.

Round-trip from

$665
(Lufthansa)
From Lexington Blue Grass to Sofia
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Find 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 July 31, 2025.

This Lufthansa deal was found by Cheapflights users on 7/30. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/121:59 pmLEX - SOF
2 stops21h 21mLufthansa
Sun 11/166:15 amSOF - LEX
2 stops24h 29mLufthansa
Deal found 7/30$665
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/306:34 pmLEX - SOF
2 stops19h 06mBritish Airways
Mon 10/208:00 pmSOF - LEX
2 stops29h 30mBritish Airways
Deal found 7/29$717
This Air France deal was found by Cheapflights users on 7/30. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1310:24 amLEX - SOF
2 stops20h 36mMultiple Airlines
Sat 9/207:00 amSOF - LEX
2 stops22h 26mMultiple Airlines
Deal found 7/30$788
This KLM deal was found by Cheapflights users on 7/29. 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.
Wed 9/1710:24 amLEX - SOF
2 stops20h 36mKLM
Wed 10/87:00 amSOF - LEX
2 stops21h 27mKLM
Deal found 7/29$790
This Air Canada deal was found by Cheapflights users on 7/29. 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.
Wed 9/171:59 pmLEX - SOF
3 stops20h 51mAir Canada
Wed 10/82:05 pmSOF - LEX
3 stops34h 15mAir Canada
Deal found 7/29$1,560

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 July 31, 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

Wed 11/12

1:59 pm-6:20 pm

2 stops21h 21m

Sofia

Sun 11/16

6:15 am-11:44 pm

2 stops24h 29m

$665

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Tue 9/30

6:34 pm-8:40 pm

2 stops19h 06m

Sofia

Mon 10/20

8:00 pm-6:30 pm

2 stops29h 30m

$717

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Sat 9/13

10:24 am-2:00 pm

2 stops20h 36m

Sofia

Sat 9/20

7:00 am-10:26 pm

2 stops22h 26m

$788

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Wed 9/17

10:24 am-2:00 pm

2 stops20h 36m

Sofia

Wed 10/8

7:00 am-9:27 pm

2 stops21h 27m

$790

LexingtonSofia

LEX - SOF

LEXSOF

Lexington Blue Grass

Wed 9/17

1:59 pm-5:50 pm

3 stops20h 51m

Sofia

Wed 10/8

2:05 pm-5:20 pm

3 stops34h 15m

$1,560

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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.

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 July 31, 2025.
Get a feel of what it's like to fly with KLM, Air Canada, and Lufthansa from Lexington to Sofia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,383 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,383 reviews
KLM
7.8
Good
1,383 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Air Canada
7.1
Good
9,851 reviews
KLM
7.8
Good
1,383 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Lufthansa
6.8
Okay
7,275 reviews
KLM
7.8
Good
1,383 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6.6
Okay
7,222 reviews
KLM
7.8
Good
1,383 reviews

Entertainment

7.1

Boarding

7.8

Food

7.3

Overall

7.8

Crew

8.4

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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.

  • What are the cheapest airlines flying from Lexington to Sofia round-trip?

    Our cheapest airline available from Lexington to Sofia is Lufthansa. Our recent data shows that you can find tickets from as low as $665 on this airline. Additional options worth looking into are British Airways and KLM, starting at $717 and $790 round-trip.

  • 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.

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

    Currently, November is the cheapest month in which you can book a flight from Lexington to Sofia (average of $632). Flying from Lexington to Sofia in June is currently the most expensive (average of $1,187). 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.

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