How do I get Price Alerts for flights from Lexington to Sofia?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Lexington from Sofia . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Lexington to Sofia with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Lexington Blue Grass Airport to Sofia Airport?

Prices for flights from Lexington Blue Grass Airport to Sofia Airport are refreshed on a daily basis.

How old do you have to be to fly from Lexington Blue Grass Airport to Sofia Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to Sofia Airport.

What documentation or ID do you need to fly to Sofia Airport?

The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$785 Cheap Flights from Lexington to Sofia in 2026

Find the cheapest flights from Lexington to Sofia

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:45 am - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

21h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 8:32 pmSOF Sofia-LEX Lexington Blue Grass

21h 07m2 stops Frankfurt am Main Chicago O'Hare Intl

$785United Airlines

Mon, Feb 8 - Wed, Feb 10

1:55 pm - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

40h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 10:04 amSOF Sofia-LEX Lexington Blue Grass

34h 39m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,113United Airlines

Wed, Dec 23 - Wed, Jan 6

10:45 am - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

43h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

7:55 am - 11:59 pmSOF Sofia-LEX Lexington Blue Grass

23h 04m2 stops Vienna Intl Chicago O'Hare Intl

$1,214United Airlines

Wed, Dec 23 - Fri, Jan 1

10:45 am - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

43h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:25 am - 8:38 pmSOF Sofia-LEX Lexington Blue Grass

21h 13m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,224United Airlines

Wed, Dec 23 - Thu, Dec 31

1:55 pm - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

40h 20m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

2:10 pm - 11:56 pmSOF Sofia-LEX Lexington Blue Grass

40h 46m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,244United Airlines

Wed, Dec 23 - Tue, Jan 5

5:50 pm - 1:25 pmLEX Lexington Blue Grass-SOF Sofia

36h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

6:25 am - 10:04 amSOF Sofia-LEX Lexington Blue Grass

34h 39m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,264United Airlines

Tue, Dec 22 - Wed, Jan 6

5:50 pm - 1:25 pmLEX Lexington Blue Grass-SOF Sofia

36h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

7:55 am - 11:59 pmSOF Sofia-LEX Lexington Blue Grass

23h 04m2 stops Vienna Intl Chicago O'Hare Intl

$1,365United Airlines

Tue, Dec 22 - Fri, Jan 1

5:50 pm - 1:25 pmLEX Lexington Blue Grass-SOF Sofia

36h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

6:25 am - 8:38 pmSOF Sofia-LEX Lexington Blue Grass

21h 13m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,374United Airlines

Tue, Dec 22 - Thu, Dec 31

5:50 pm - 1:25 pmLEX Lexington Blue Grass-SOF Sofia

36h 35m2 stops Chicago O'Hare Intl Frankfurt am Main

2:10 pm - 11:56 pmSOF Sofia-LEX Lexington Blue Grass

40h 46m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,394United Airlines

Tue, Dec 22 - Tue, Jan 5

10:45 am - 1:15 pmLEX Lexington Blue Grass-SOF Sofia

43h 30m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

6:00 am - 1:10 pmSOF Sofia-LEX Lexington Blue Grass

38h 10m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$1,431United Airlines

Wed, Dec 23 - Mon, Jan 4

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British Airways flights from Lexington to Sofia

Our best British Airways deals on Lexington to Sofia flight tickets

British Airways

Dec 20

LEX11:11 amLexington Blue Grass

22h 09m

2 stops

SOF4:20 pmSofia

Jan 6

SOF9:05 pmSofia

28h 43m

2 stops

LEX6:48 pmLexington Blue Grass

$1,468

British Airways

Dec 17

LEX11:11 amLexington Blue Grass

25h 09m

2 stops

SOF7:20 pmSofia

Jan 6

SOF9:05 pmSofia

28h 43m

2 stops

LEX6:48 pmLexington Blue Grass

$1,538

United Airlines flights from Lexington to Sofia

Our best United Airlines deals on Lexington to Sofia flight tickets

United Airlines

Feb 8

LEX8:45 amLexington Blue Grass

21h 30m

2 stops

SOF1:15 pmSofia

Feb 10

SOF6:25 amSofia

21h 07m

2 stops

LEX8:32 pmLexington Blue Grass

$785

United Airlines

Dec 23

LEX1:55 pmLexington Blue Grass

40h 20m

2 stops

SOF1:15 pmSofia

Jan 6

SOF6:25 amSofia

34h 39m

2 stops

LEX10:04 amLexington Blue Grass

$1,113

United Airlines

Dec 23

LEX10:45 amLexington Blue Grass

43h 30m

2 stops

SOF1:15 pmSofia

Jan 1

SOF7:55 amSofia

23h 04m

2 stops

LEX11:59 pmLexington Blue Grass

$1,214

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Mon 2/8

8:45 am-1:15 pm

2 stops21h 30m

Sofia

Wed 2/10

6:25 am-8:32 pm

2 stops21h 07m

$785

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Wed 12/23

1:55 pm-1:15 pm

2 stops40h 20m

Sofia

Wed 1/6

6:25 am-10:04 am

2 stops34h 39m

$1,113

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Wed 12/23

10:45 am-1:15 pm

2 stops43h 30m

Sofia

Fri 1/1

7:55 am-11:59 pm

2 stops23h 04m

$1,214

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Wed 12/23

10:45 am-1:15 pm

2 stops43h 30m

Sofia

Thu 12/31

6:25 am-8:38 pm

2 stops21h 13m

$1,224

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Wed 12/23

1:55 pm-1:15 pm

2 stops40h 20m

Sofia

Tue 1/5

2:10 pm-11:56 pm

2 stops40h 46m

$1,244

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Tue 12/22

5:50 pm-1:25 pm

2 stops36h 35m

Sofia

Wed 1/6

6:25 am-10:04 am

2 stops34h 39m

$1,264

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Tue 12/22

5:50 pm-1:25 pm

2 stops36h 35m

Sofia

Fri 1/1

7:55 am-11:59 pm

2 stops23h 04m

$1,365

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Tue 12/22

5:50 pm-1:25 pm

2 stops36h 35m

Sofia

Thu 12/31

6:25 am-8:38 pm

2 stops21h 13m

$1,374

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Tue 12/22

5:50 pm-1:25 pm

2 stops36h 35m

Sofia

Tue 1/5

2:10 pm-11:56 pm

2 stops40h 46m

$1,394

LexingtonSofia

LEX Lexington Blue Grass - SOF Sofia

LEXSOF

Lexington Blue Grass

Wed 12/23

10:45 am-1:15 pm

2 stops43h 30m

Sofia

Mon 1/4

6:00 am-1:10 pm

2 stops38h 10m

$1,431

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Lexington to Sofia

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to Sofia according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Lexington to Sofia (LEX to SOF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to Sofia

Best Price Found	$785
Fastest flight time	21h 30m
Direct flights	None

The best flight deal from Lexington to Sofia found on momondo in the last 72 hours is $785

The fastest flight from Lexington to Sofia takes 21h 30m

There are no direct flights from Lexington to Sofia. There are no popular flight routes from Lexington to Sofia.

Search flight deals

Frequently asked questions about flying from Lexington to Sofia

How far is Lexington Blue Grass to Sofia by plane?
The distance between Lexington Blue Grass and Sofia is about 5252.7 mi. A reasonable flight in good conditions will take 21h 30m.
When did momondo last update prices for flights from Lexington Blue Grass Airport to Sofia Airport?
Prices for flights from Lexington Blue Grass Airport to Sofia Airport are refreshed on a daily basis.
How old do you have to be to fly from Lexington Blue Grass Airport to Sofia Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lexington Blue Grass Airport to Sofia Airport.
What documentation or ID do you need to fly to Sofia Airport?
The necessary travel and health documents for your Sofia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Lexington to Sofia

How do I get Price Alerts for flights from Lexington to Sofia?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Lexington from Sofia. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Lexington to Sofia with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Bansko

Borovets

Velingrad

Sandanski

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to Sofia?

It is quick and easy to find Lexington to Sofia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Sofia that suits you.

Can I find flights from Lexington to Sofia with flexible booking policies on momondo?

All flight searches from Lexington to Sofia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Lexington to Sofia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Lexington to Sofia.

I’m not ready to book a flight from Lexington to Sofia right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Lexington to Sofia now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Sofia and let you know when they change.

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Cheap flights from Lexington to Sofia from $785

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to Sofia departing on 2/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

British Airways flights from Lexington to Sofia

Our best British Airways deals on Lexington to Sofia flight tickets

United Airlines flights from Lexington to Sofia

Our best United Airlines deals on Lexington to Sofia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Lexington to Sofia that are best for you.

When to book flights from Lexington to Sofia

Cheap Lexington to Sofia (LEX to SOF) flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Lexington to Sofia

Frequently asked questions about flying from Lexington to Sofia

Traveling to a place near Sofia?

Why use momondo?

An easier way to manage your Sofia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Bulgaria

Fly your favorite airline to Sofia

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Sofia

List of cabin classes available on flights landing in Sofia. Availability may vary depending on flight origin and airline.

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Popular flights according to clicks in the last 7 days on momondo

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