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$359+ Cheap flights from Lexington (LEX) to London (LON)

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 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LON
dic. 6 — dic. 131
sáb. 12/6
sáb. 12/13
1 adult, Economy
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Cheap flight deals from Lexington to London

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to London (LON). 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 noviembre 6, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$596
(KLM)

One-way from

$359
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$759
Provider with most accurate pricing for Lexington Blue Grass-London (LON) flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-London (LON) flights.
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From Lexington Blue Grass to London (LON)
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One-way flight from Lexington Blue Grass to London (LON)
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Highest demand for flights based on searches. 24% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Lexington to London

Cheapest flights from Lexington to London
Explore the most affordable flight options available from Lexington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 6, 2025.

This KLM deal was found by Cheapflights users on 11/5. 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.
mar. 12/95:15 pmLEX - LHR
1 stop13h 25mKLM
mar. 12/2310:45 amLHR - LEX
1 stop13h 18mKLM
Deal found 11/5$596
This Virgin Atlantic deal was found by Cheapflights users on 11/6. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/33:41 pmLEX - LHR
2 stops14h 09mVirgin Atlantic
mié. 12/108:55 amLHR - LEX
1 stop12h 33mVirgin Atlantic
Deal found 11/6$600
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/910:13 amLEX - LHR
2 stops17h 32mDelta
mar. 12/233:50 pmLHR - LEX
1 stop23h 07mDelta
Deal found 11/5$601
This United Airlines deal was found by Cheapflights users on 11/6. 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.
mar. 12/910:07 amLEX - LHR
2 stops16h 03mUnited Airlines
mar. 12/239:00 amLHR - LEX
2 stops33h 16mUnited Airlines
Deal found 11/6$617
This KLM deal was found by Cheapflights users on 11/4. 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.
mié. 12/101:04 pmLEX - LHR
1 stop13h 46mKLM
sáb. 1/108:55 amLHR - LEX
1 stop15h 18mKLM
Deal found 11/4$622
This Virgin Atlantic deal was found by Cheapflights users on 11/4. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/103:41 pmLEX - LHR
2 stops14h 09mVirgin Atlantic
sáb. 1/109:40 amLHR - LEX
2 stops17h 01mVirgin Atlantic
Deal found 11/4$626
This Delta deal was found by Cheapflights users on 11/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/131:05 pmLEX - LHR
1 stop13h 45mDelta
mar. 11/256:20 amLHR - LEX
2 stops16h 12mDelta
Deal found 11/5$639
This KLM deal was found by Cheapflights users on 11/5. 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.
jue. 11/133:40 pmLEX - LHR
1 stop12h 20mKLM
mar. 11/2510:45 amLHR - LEX
1 stop13h 29mKLM
Deal found 11/5$646
This United Airlines deal was found by Cheapflights users on 11/5. 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.
jue. 11/137:05 amLEX - LHR
2 stops19h 05mUnited Airlines
mar. 11/256:35 amLHR - LEX
2 stops19h 19mUnited Airlines
Deal found 11/5$666
This United Airlines deal was found by Cheapflights users on 11/6. 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.
mié. 11/1910:40 amLEX - LHR
2 stops14h 50mUnited Airlines
dom. 11/239:00 amLHR - LEX
2 stops19h 44mUnited Airlines
Deal found 11/6$674
This Booking.com deal was found by Cheapflights users on 11/4. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/76:58 pmLEX - LHR
1 stop32h 17mBritish Airways
vie. 12/1912:35 pmLHR - LEX
1 stop18h 43mBritish Airways
Deal found 11/4$680
This Expedia deal was found by Cheapflights users on 11/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/35:47 pmLEX - LCY
2 stops17h 53mLufthansa
mié. 12/106:10 pmLCY - LEX
2 stops28h 00mLufthansa
Deal found 11/6$689

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to London 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 noviembre 6, 2025.
Use the filters below to find and compare flights from Lexington to London that are best for you.

Fly from

Lexington

Fly to

London

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 12/9

5:15 pm-11:40 am

1 stop13h 25m

London Heathrow

mar. 12/23

10:45 am-7:03 pm

1 stop13h 18m

$596

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 1/6

10:39 am-8:45 am

1 stop17h 06m

London Heathrow

vie. 1/16

6:20 am-7:13 pm

2 stops17h 53m

$597

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 1/7

2:17 pm-9:00 am

1 stop13h 43m

London Heathrow

vie. 1/16

8:55 am-11:06 pm

2 stops19h 11m

$598

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 1/6

10:39 am-8:45 am

1 stop17h 06m

London Heathrow

sáb. 1/17

6:30 am-7:13 pm

2 stops17h 43m

$601

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 12/9

10:13 am-8:45 am

2 stops17h 32m

London Heathrow

mar. 12/23

3:50 pm-9:57 am

1 stop23h 07m

$601

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 1/7

2:17 pm-7:50 am

1 stop12h 33m

London Heathrow

jue. 1/15

8:55 am-4:28 pm

1 stop12h 33m

$605

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

lun. 1/5

7:26 am-8:45 am

1 stop20h 19m

London Heathrow

mié. 1/14

1:00 pm-9:41 pm

1 stop13h 41m

$605

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mar. 1/6

5:18 pm-6:25 am

1 stop32h 07m

London Heathrow

mar. 1/13

8:55 am-4:28 pm

1 stop12h 33m

$605

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

mié. 1/7

2:17 pm-9:00 am

1 stop13h 43m

London Heathrow

jue. 1/15

8:55 am-4:28 pm

1 stop12h 33m

$605

LexingtonLondon

LEX - LCY

LEXLCY

Lexington Blue Grass

mié. 1/7

5:35 pm-7:15 am

2 stops32h 40m

London City

mar. 1/13

10:00 am-9:59 am

2 stops28h 59m

$658

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 45 results
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Compare providers for flights from Lexington to London

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 London in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars

*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-London flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-London flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-London flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-London 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-London 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 London

Have a flexible travel schedule? Discover the best time to fly to London 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.

Cheapflights Insights

Everything you need to know about your flight from Lexington to London

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

Currently, November is the cheapest month in which you can book a flight from Lexington to London (average of $528). Flying from Lexington to London in June is currently the most expensive (average of $918). 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.

What is the cheapest time of day to fly from LEX to LON?

Find hourly flight availability from Lexington to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 6, 2025.

A simple way to save on the total cost of your ticket is to fly from Lexington to London at noon. If you’re flexible enough to do this you can expect to save up to 23% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Lexington to London?

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated noviembre 6, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and British Airways from Lexington to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,001 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,040 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,500 reviews
Delta
7.9
Good
8,001 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Overall

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Lexington to London. 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 from for flights from Lexington to London?

    If you book a flight to London from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from Blue Grass to London per day from 4 different airlines.

  • How long is the flight from Lexington to London?

    A quick flight from Lexington to London can take about 13h 25m. KLM provides one of the quickest options available for as low as $596. Lexington and London are separated by a distance of 3995 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Virgin Atlantic, at $564, was found to be the cheapest airline from Lexington to London.Alternate airlines to your destination round-trip include Delta and American Airlines. These flights start at 31% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Lexington to London one-way?

    The cheapest airline one-way is Lufthansa, with whom users have recently found tickets for as low as $371. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Lexington to London for a low price.

  • What are the most popular routes from Lexington to London?

    The most popular route from Lexington to London is Lexington Blue Grass - London Heathrow. You may also consider Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington to London 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 London?

    Currently, November is the cheapest month in which you can book a flight from Lexington to London (average of $528). Flying from Lexington to London in June is currently the most expensive (average of $918). 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

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
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Top 4 airlines flying from Lexington to London

Discover the top 4 airlines that operate flights from Lexington to London. 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 noviembre 6, 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest$564Average$679FlexibilityNo cancel feeOn-time72%
DeltaCheapest$573Average$754FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$692Average$942FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$701Average$792FlexibilityNo cancel feeOn-time70%

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