Cheap flights from London Heathrow Airport to Lexington from £445

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — LEX
23 Mar — 30 Mar1
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 21 February 2026.

Wed 16/907:50
LHR
-
LEX
2 stops20h 00m
British Airways
Sun 20/919:06
LEX
-
LHR
1 stop31h 34m
British Airways
Deal found 19/2£588
Wed 22/410:45
LHR
-
LEX
1 stop11h 25m
Virgin Atlantic
Sat 25/417:15
LEX
-
LHR
2 stops57h 05m
Virgin Atlantic
Deal found 19/2£627
Fri 1/509:45
LHR
-
LEX
1 stop12h 35m
British Airways
Sun 3/516:15
LEX
-
LHR
1 stop13h 05m
British Airways
Deal found 19/2£650
Wed 22/411:45
LHR
-
LEX
2 stops17h 09m
Multiple Airlines
Sat 25/417:15
LEX
-
LHR
2 stops57h 05m
Multiple Airlines
Deal found 19/2£654
Tue 16/607:50
LHR
-
LEX
2 stops19h 42m
British Airways
Wed 12/818:58
LEX
-
LHR
1 stop11h 17m
British Airways
Deal found 19/2£655
Fri 6/314:10
LHR
-
LEX
1 stop14h 02m
British Airways
Tue 10/316:22
LEX
-
LHR
1 stop10h 33m
British Airways
Deal found 18/2£658

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 21 February 2026.

Round-trip from

£627

One-way from

£445

Popular in

July

Cheapest in

November

Average price

£607
Virgin Atlantic
  • Virgin Atlantic
  • 22/4-25/4
  • 3 total stops
  • 68h 30m total
  • London to Lexington
British Airways
  • British Airways
  • 7/5
  • 1 total stop
  • 16h 22m total
  • London to Lexington
Highest demand for flights based on searches. 10% potential increase in price (£58 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Average for round-trip flights in February 2026

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 21 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Lexington that are best for you.

Fly from

Heathrow

Fly to

Lexington

Route

Depart

Return

Price

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 6/3

14:10-23:12

1 stop14h 02m

Lexington Blue Grass

Tue 10/3

16:22-06:55

1 stop10h 33m

£658

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 1/5

11:45-23:54

2 stops17h 09m

Lexington Blue Grass

Sun 3/5

19:56-14:35

2 stops13h 39m

£704

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 7/7

09:15-23:59

2 stops19h 44m

Lexington Blue Grass

Thu 23/7

16:10-07:50

1 stop10h 40m

£708

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 7/7

09:15-23:59

2 stops19h 44m

Lexington Blue Grass

Tue 21/7

16:10-07:50

1 stop10h 40m

£708

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 8/7

06:45-23:59

2 stops22h 14m

Lexington Blue Grass

Thu 23/7

11:56-06:50

1 stop13h 54m

£720

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 15/5

11:05-18:49

1 stop12h 44m

Lexington Blue Grass

Mon 18/5

07:00-08:30

1 stop20h 30m

£729

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 15/5

07:50-23:52

2 stops21h 02m

Lexington Blue Grass

Mon 18/5

16:15-10:45

2 stops13h 30m

£734

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 11/7

08:30-22:30

2 stops19h 00m

Lexington Blue Grass

Wed 22/7

10:12-05:55

2 stops14h 43m

£776

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

11:05-20:28

1 stop14h 23m

Lexington Blue Grass

Sat 30/5

17:45-06:45

1 stop32h 00m

£785

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 9/7

09:15-23:59

1 stop19h 44m

Lexington Blue Grass

Sat 18/7

16:10-07:50

1 stop10h 40m

£787

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results
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 £366). Flying from London Heathrow Airport to Lexington in July is currently the most expensive (average of £520). 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 21 February 2026.
Get a feel of what it's like to fly with Finnair, Virgin Atlantic, andAmerican Airlines 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.

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

Comfort

7.4

Crew

8.2

Entertainment

6.9

Food

6.7

Boarding

7.7

Overall

7.6

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights

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 4 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 £658, British Airways can have you in Lexington from London Heathrow Airport in 14h 02m. London Heathrow Airport and Lexington are separated by a distance of 3995 mi. This flight may include one or multiple stops.

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

    According to our current data, American Airlines (£235), British Airways (£485), and Virgin Atlantic (£486) offers the cheapest pricing from London Heathrow Airport to Lexington. You may be able to fly from London Heathrow Airport to Lexington for 63% 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 £366). Flying from London Heathrow Airport to Lexington in July is currently the most expensive (average of £520). 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 4 airlines flying from Heathrow to Lexington

Discover the top 4 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 21 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£235Average£609FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£485Average£655FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£486Average£615FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£534Average£555FlexibilityNo cancel feeOn-time76%
Search Finnair 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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