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Cheap flights from London Heathrow Airport to Lexington from £412

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LEX
9 May — 16 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Heathrow to Lexington

Enter your travel dates to find the best prices.

Cheapest flights from Heathrow to Lexington
Explore the most affordable flight options available from Heathrow to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 April 2026.

Tue 22/911:10
LHR
-
LEX
1 stop16h 40m
British Airways
Tue 29/912:04
LEX
-
LHR
1 stop17h 46m
British Airways
Deal found 5/4£653
Wed 6/513:30
LHR
-
LEX
2 stops15h 19m
Lufthansa
Wed 13/519:50
LEX
-
LHR
1 stop11h 05m
Lufthansa
Deal found 8/4£660
Wed 16/906:15
LHR
-
LEX
2 stops21h 35m
British Airways
Sun 20/919:06
LEX
-
LHR
1 stop32h 59m
British Airways
Deal found 5/4£669
Tue 22/908:45
LHR
-
LEX
2 stops30h 38m
United Airlines
Tue 29/914:00
LEX
-
LHR
2 stops15h 40m
United Airlines
Deal found 5/4£673
Wed 6/508:40
LHR
-
LEX
2 stops16h 34m
United Airlines
Wed 13/510:10
LEX
-
LHR
2 stops16h 05m
United Airlines
Deal found 8/4£675
Thu 29/1008:25
LHR
-
LEX
2 stops19h 34m
British Airways
Thu 5/1118:51
LEX
-
LHR
1 stop10h 34m
British Airways
Deal found 7/4£681
Thu 21/519:30
LHR
-
LEX
2 stops31h 35m
Scandinavian Airlines
Thu 28/513:04
LEX
-
LHR
2 stops21h 56m
Scandinavian Airlines
Deal found 6/4£700

Find flight deals from Heathrow to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Lexington (LEX). 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 9 April 2026.

Round-trip from

£653

One-way from

£412

Popular in

July

Cheapest in

March

Average price

£590
British Airways
  • British Airways
  • 22/9-29/9
  • 2 total stops
  • 34h 26m total
  • London to Lexington
Search Deals
24/4
  • 24/4
  • 2 total stops
  • 39h 36m total
  • London to Lexington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Heathrow to Lexington 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 858,174 searches. Data last updated 9 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 22/9

07:50-23:59

2 stops21h 09m

Lexington Blue Grass

Tue 29/9

12:04-10:50

1 stop17h 46m

£660

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 16/9

07:50-22:50

2 stops20h 00m

Lexington Blue Grass

Sun 20/9

19:06-07:40

1 stop31h 34m

£669
Fastest return journey

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 16/9

06:50-20:27

2 stops18h 37m

Lexington Blue Grass

Sun 20/9

11:05-06:55

2 stops14h 50m

£707

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

06:30-17:13

2 stops15h 43m

Lexington Blue Grass

Sat 30/5

07:02-07:10

2 stops19h 08m

£786
Cheapest one-way

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 24/4

22:05-08:41

2 stops39h 36m

£412

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 29/5

09:45-23:33

1 stop18h 48m

£514
Fastest single journey

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 25/5

07:30-19:09

2 stops16h 39m

£535

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 26/5

07:30-23:59

2 stops21h 29m

£535

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 13/7

08:00-09:21

1 stop30h 21m

£552

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 28/5

07:30-19:09

2 stops16h 39m

£578

Flights are sorted by cheapest return flights first.

Deals found on 6/4

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Heathrow to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from Heathrow with our price prediction graph.
Estimated return 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 London Heathrow Airport to Lexington

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

Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Lexington (average of £367). Flying from London Heathrow Airport to Lexington in July is currently the most expensive (average of £521). 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.

How much does it cost for a return flight from London Heathrow Airport to Lexington?

Reviews of airlines servicing Lexington

Get insights into the airlines that provide service to Lexington. 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 Lexington. Reviews last updated 9 April 2026.
Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andBritish Airways from London Heathrow Airport to Lexington by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Crew

8.1

Overall

7.5

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
Virgin Atlantic
7.5
Good
685 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Crew

8.1

Overall

7.5

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
American Airlines
7.1
Good
11,560 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Crew

8.1

Overall

7.5

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!
British Airways
6.7
Okay
7,865 reviews
Virgin Atlantic
7.5
Good
685 reviews
Check prices

Crew

8.1

Overall

7.5

Comfort

7.3

Food

6.9

Boarding

7.7

Entertainment

7.5

Reviews

1 / 20
6.0
Good

Pratap,Aug 2025

JFK - LHR

The flight is clean, food good and the staff are excellent! Very professional, polite and accommodating. The seat itself is really mediocre. Can’t believe there is not inch of storage space. Believe it or not it there is not place even to put away your phone or pen!! Very very surprising and terribly inconvenient. No coat hanger hook either. Had to give it away. ALL IN ALL VERY INCONVENIENT business class seat compared to their peers. What is even more surprising is that this on their relatively new fleet of Airbus A350-1000. I was having com platelets different expectations of Virgin and this has disappointed me. Everything else is just as good and as you would expect from Virgin!

Related info for your journey

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

    Lexington Blue Grass (LEX) is the airport you will fly into if you book a flight from London Heathrow to Lexington. You should not have trouble finding flights to Blue Grass from London Heathrow; the airport handles an average of 0 inbound flights from London Heathrow per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Lexington airport from London Heathrow. It is only a 5.6 mi journey from Blue Grass (LEX) to Lexington’s city center.

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

    For as low as £660, British Airways can have you in Lexington from London Heathrow Airport in 21h 09m. London Heathrow Airport and Lexington are separated by a distance of 3995 mi.

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

    According to our current data, American Airlines (£466), Virgin Atlantic (£488), and British Airways (£493) offers the cheapest pricing from London Heathrow Airport to Lexington. You may be able to fly from London Heathrow Airport to Lexington for 31% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from London Heathrow Airport to Lexington (average of £367). Flying from London Heathrow Airport to Lexington in July is currently the most expensive (average of £521). 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

Travelling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Frankfort

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Top 3 airlines flying from Heathrow to Lexington

Discover the top 3 airlines that operate flights from Heathrow to Lexington. 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 858,174 searches. Data last updated 9 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£466Average£611FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Virgin AtlanticCheapest£488Average£621FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£493Average£641FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Heathrow to Lexington?

Deals for Heathrow to Lexington flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Lexington?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Lexington.

Can Cheapflights find flights from Heathrow to Lexington with no change fees?

Certainly. Search results for flights to Lexington from Heathrow shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Heathrow to Lexington become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lexington from Heathrow today and book when prices fit your budget.

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