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$399+ Cheap flights from Lexington (LEX) to Heathrow (LHR)

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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LHR
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheap flight deals from Lexington to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to Heathrow (LHR). 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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$554
(lastminute.com)

One-way from

$399
(United Airlines)

Popular in

December

Cheapest in

November

Average price

$919
Provider with most accurate pricing for Lexington Blue Grass-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Lexington Blue Grass-London Heathrow flights.
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From Lexington Blue Grass to London Heathrow
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One-way flight from Lexington Blue Grass to London Heathrow
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High demand for flights, 11% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Lexington to Heathrow

Cheapest flights from Lexington to Heathrow
Explore the most affordable flight options available from Lexington to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This lastminute.com deal was found by Cheapflights users on 10/28. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/910:34 amLEX - LHR
2 stops15h 16mVirgin Atlantic
Tue 11/258:25 pmLHR - LEX
2 stops27h 49mVirgin Atlantic
Deal found 10/28$554
This Netflights deal was found by Cheapflights users on 10/27. 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 Netflights is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1110:33 amLEX - LHR
1 stop17h 12mVirgin Atlantic
Thu 12/188:55 amLHR - LEX
1 stop12h 33mVirgin Atlantic
Deal found 10/27$609
This United deal was found by Cheapflights users on 10/29. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/97:05 amLEX - LHR
2 stops18h 35mMultiple Airlines
Tue 11/256:35 amLHR - LEX
2 stops22h 09mMultiple Airlines
Deal found 10/29$611
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Tue 11/1110:40 amLEX - LHR
2 stops15h 30mUnited Airlines
Tue 11/1811:10 amLHR - LEX
2 stops17h 34mUnited Airlines
Deal found 10/28$619
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/136:00 amLEX - LHR
1 stop20h 50mDelta
Tue 11/258:55 amLHR - LEX
2 stops20h 09mDelta
Deal found 10/29$641
This KLM deal was found by Cheapflights users on 10/27. 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.
Thu 12/113:41 pmLEX - LHR
1 stop12h 19mKLM
Thu 12/186:30 amLHR - LEX
2 stops15h 51mKLM
Deal found 10/27$643
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/277:05 amLEX - LHR
2 stops19h 05mUnited Airlines
Thu 12/46:35 amLHR - LEX
2 stops19h 04mUnited Airlines
Deal found 10/28$644
This United Airlines deal was found by Cheapflights users on 10/28. 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.
Thu 11/277:05 amLEX - LHR
2 stops19h 05mUnited Airlines
Thu 12/119:00 amLHR - LEX
2 stops33h 22mUnited Airlines
Deal found 10/28$645

Cheapflights Fare Finder

 
Customize your flight search to find flights from Lexington to Heathrow 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 October 29, 2025.
Use the filters below to find and compare flights from Lexington to London Heathrow Airport that are best for you.

Fly from

Lexington

Fly to

Heathrow

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 11/9

8:07 pm-11:40 am

1 stop10h 33m

London Heathrow

Tue 11/25

8:25 pm-7:14 pm

2 stops27h 49m

$560

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 11/9

7:05 am-6:40 am

2 stops18h 35m

London Heathrow

Tue 11/25

6:35 am-11:44 pm

2 stops22h 09m

$611

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 11/11

5:45 pm-11:15 am

1 stop12h 30m

London Heathrow

Tue 11/18

11:10 am-11:44 pm

2 stops17h 34m

$619

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 11/12

1:59 pm-5:55 am

1 stop10h 56m

London Heathrow

Wed 11/19

6:35 am-8:54 pm

2 stops19h 19m

$619

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 11/13

5:40 pm-9:00 am

1 stop10h 20m

London Heathrow

Tue 11/25

8:55 am-12:04 am

2 stops20h 09m

$642

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 11/27

3:40 pm-9:00 am

1 stop12h 20m

London Heathrow

Thu 12/11

8:55 am-10:50 pm

2 stops18h 55m

$642

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 11/27

7:05 am-7:10 am

2 stops19h 05m

London Heathrow

Thu 12/11

9:00 am-1:22 pm

2 stops33h 22m

$645

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 12/12

2:10 pm-5:55 am

1 stop10h 45m

London Heathrow

Tue 12/16

9:00 am-10:30 pm

2 stops18h 30m

$645

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 12/1

5:40 pm-9:00 am

1 stop10h 20m

London Heathrow

Sat 12/13

1:00 pm-10:50 pm

1 stop14h 50m

$649

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 11/18

5:45 pm-11:15 am

1 stop12h 30m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 14 results
1
2

Compare providers for flights from Lexington to Heathrow

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 Heathrow in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice 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 Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Lexington-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Lexington-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Lexington-London Heathrow Airport 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 Heathrow Airport 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 Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow Airport

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

Currently, November is the cheapest month in which you can book a flight from Lexington to London Heathrow Airport (average of $527). Flying from Lexington to London Heathrow Airport 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 LHR?

Find hourly flight availability from Lexington to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s optimal to fly from Lexington to London Heathrow Airport at noon. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Delta, Virgin Atlantic, and American Airlines from Lexington to London Heathrow Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,992 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Virgin Atlantic
7.5
Good
670 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,992 reviews

Overall

7.9

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

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

    Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to London Heathrow from Lexington. Booking flights from Blue Grass (LEX) to London Heathrow should be relatively easy as there are 0 daily outbound flights to London Heathrow from 4 different airlines.

  • How long is the flight from Lexington to London Heathrow Airport?

    Airlines like Virgin Atlantic, United Airlines, and Delta fly from Lexington to London Heathrow Airport in about 10h 20m. The time it takes to get you to your destination can typically vary by up to 2h 10m. The distance from Lexington to London Heathrow Airport is about 3995 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $564, Virgin Atlantic will fly you from Lexington to London Heathrow Airport and back. In addition to Virgin Atlantic, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $573 and $692, respectively. Virgin Atlantic is priced at 39% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington to Heathrow 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 Heathrow Airport?

    Currently, November is the cheapest month in which you can book a flight from Lexington to London Heathrow Airport (average of $527). Flying from Lexington to London Heathrow Airport 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 Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Ilford
Hayes
Southend-on-Sea
Harrow
Croydon
Eastleigh
Dartford
Dover
Winchester
Orpington
Northampton
Gatwick
Borehamwood
Broadway
Aylesbury
Bedford
Chipping Norton
Wembley
Folkestone

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Top 4 airlines flying from Lexington to Heathrow

Discover the top 4 airlines that operate flights from Lexington to Heathrow. 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 October 29, 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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