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Cheap flights from London Heathrow Airport to Lexington from £416

LHR — LEX
8 Oct — 15 Oct1
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

Tue 6/1007:00 -
2 stops20h 30m
Wed 14/1018:58 -
1 stop10h 52m
Deal found 7/9£686
Tue 6/1007:30 -
2 stops17h 58m
Wed 14/1010:11 -
2 stops14h 44m
Deal found 7/9£687
Sun 27/912:10 -
2 stops34h 01m
Wed 3/213:50 -
2 stops16h 25m
Deal found 3/9£695
Wed 14/1008:40 -
2 stops20h 15m
Tue 20/1006:00 -
1 stop19h 45m
Deal found 7/9£697
Wed 28/1010:50 -
1 stop12h 23m
Sun 1/1119:59 -
2 stops43h 11m
Deal found 7/9£700
Mon 5/1017:10 -
2 stops29h 03m
Sun 11/1019:59 -
1 stop30h 16m
Deal found 6/9£701
Wed 7/1010:45 -
1 stop15h 21m
Sun 11/1019:59 -
1 stop30h 16m
Deal found 8/9£701
Wed 14/1011:10 -
1 stop12h 14m
Tue 20/1018:58 -
1 stop11h 17m
Deal found 7/9£702
Mon 5/1020:00 -
2 stops31h 30m
Mon 12/1016:59 -
1 stop12h 21m
Deal found 6/9£704
Wed 7/1006:30 -
2 stops22h 39m
Sun 11/1018:58 -
1 stop10h 52m
Deal found 8/9£709

Find flight deals from Heathrow to Lexington

Round-trip from

£607

One-way from

£416

Popular in

August

Cheapest in

February

Average price

£834
Scandinavian Airlines
  • Scandinavian Airlines
  • 1/11-8/11
  • 4 total stops
  • 39h 13m total
  • London to Lexington
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United Airlines
  • United Airlines
  • 14/10-31/12
  • 1 total stop
  • 14h 45m total
  • London to Lexington
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£70 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2026
Search Deals

Cheapflights Fare Finder

 
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 London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Mon 21/12

08:50-23:49

2 stops19h 59m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£649

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Mon 21/12

20:50-23:49

3 stops31h 59m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£674
Fastest return journey

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Mon 21/12

16:30-23:46

1 stop12h 16m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£680

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Sun 27/9

12:10-17:11

2 stops34h 01m

Lexington Blue Grass

Wed 3/2

13:50-11:15

2 stops16h 25m

£695

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Wed 14/10

08:40-23:55

2 stops20h 15m

Lexington Blue Grass

Tue 20/10

06:00-05:55

2 stops18h 55m

£697

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Wed 21/10

08:40-23:55

2 stops20h 15m

Lexington Blue Grass

Wed 28/10

13:49-10:25

2 stops16h 36m

£712

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Sat 5/12

07:30-20:35

2 stops18h 05m

Lexington Blue Grass

Tue 8/12

13:50-09:10

2 stops14h 20m

£717

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Wed 7/10

10:30-21:52

2 stops16h 22m

Lexington Blue Grass

Sun 11/10

09:17-09:40

2 stops43h 23m

£718

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Fri 25/9

14:10-18:57

2 stops33h 47m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,172

LondonLexington

LHR London Heathrow - LEX Lexington Blue Grass

LHRLEX

London Heathrow

Fri 25/9

06:40-23:59

3 stops22h 19m

Lexington Blue Grass

Wed 31/12

00:00-06:00

Nonstop0h 00m

£2,226

Flights are sorted by cheapest return flights first.

Deals found on 5/9

Showing 1-10 of 15 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

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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lexington (average of £604). Flying from London Heathrow Airport to Lexington in August is currently the most expensive (average of £1,049). 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?

Airfare is below average for this route at the moment.

London Heathrow Airport to Lexington flights typically cost between £734 and £1,175 in October.
The cheapest return price found within the last 5 days was £684 on United Airlines (6 Oct–13 Oct).

Reviews of airlines servicing Lexington

Get a feel of what it's like to fly with KLM,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.
KLM
7.8
Good
1,573 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
KLM
7.8
Good
1,573 reviews
KLM
7.8
Good
1,573 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
Virgin Atlantic
7.4
Good
694 reviews
KLM
7.8
Good
1,573 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
American Airlines
7.1
Good
12,042 reviews
KLM
7.8
Good
1,573 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.
British Airways
6.7
Okay
8,211 reviews
KLM
7.8
Good
1,573 reviews
Check prices

Comfort

7.7

Overall

7.8

Entertainment

7.2

Food

7.3

Crew

8.4

Boarding

7.8

Reviews

1 / 20
8.0
Excellent

Kushal,Sept 2026

QRO - ATL

It was a nice one. Crew were friendly and helpful.

Related info for your journey

  • 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 £695, United Airlines can have you in Lexington from London Heathrow Airport in 34h 01m. 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 (£234), British Airways (£479), and Virgin Atlantic (£509) offers the cheapest pricing from London Heathrow Airport to Lexington. You may be able to fly from London Heathrow Airport to Lexington for 71% 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, February is the cheapest month in which you can book a flight from London Heathrow Airport to Lexington (average of £604). Flying from London Heathrow Airport to Lexington in August is currently the most expensive (average of £1,049). 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

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Heathrow to Lexington

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£234Average£802FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£479Average£684FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£509Average£757FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£612Average£916FlexibilityNo cancel feeOn-time75%
Search KLM flights

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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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