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Cheap flights from Lexington to London Heathrow Airport from £338

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LHR
25 Jun — 2 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lexington to Heathrow

Enter your travel dates to find the best prices.

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 26 May 2026.

Tue 20/1012:05
LEX
-
LHR
1 stop14h 35m
British Airways
Tue 27/1008:25
LHR
-
LEX
2 stops17h 14m
British Airways
Deal found 22/5£648
Fri 21/815:32
LEX
-
LHR
2 stops36h 48m
Scandinavian Airlines
Sat 5/1210:20
LHR
-
LEX
2 stops40h 06m
Scandinavian Airlines
Deal found 21/5£662
Tue 1/913:58
LEX
-
LHR
1 stop11h 47m
Lufthansa
Tue 15/906:55
LHR
-
LEX
2 stops22h 10m
Lufthansa
Deal found 25/5£666
Tue 1/907:00
LEX
-
LHR
2 stops18h 30m
United Airlines
Tue 15/906:50
LHR
-
LEX
2 stops15h 21m
United Airlines
Deal found 25/5£673
Fri 14/813:02
LEX
-
LHR
2 stops19h 33m
Scandinavian Airlines
Sun 30/821:05
LHR
-
LEX
3 stops29h 18m
Scandinavian Airlines
Deal found 22/5£680
Sat 22/815:32
LEX
-
LHR
2 stops21h 08m
Scandinavian Airlines
Sat 5/1210:20
LHR
-
LEX
2 stops40h 06m
Scandinavian Airlines
Deal found 21/5£685
Sat 17/1019:07
LEX
-
LHR
1 stop30h 43m
British Airways
Mon 2/1121:10
LHR
-
LEX
2 stops25h 25m
British Airways
Deal found 25/5£689
Mon 21/917:57
LEX
-
LHR
1 stop12h 58m
United Airlines
Fri 2/1008:00
LHR
-
LEX
1 stop17h 28m
United Airlines
Deal found 21/5£691
Mon 17/811:46
LEX
-
LHR
1 stop14h 04m
British Airways
Wed 26/809:15
LHR
-
LEX
2 stops19h 42m
British Airways
Deal found 23/5£692

Find 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 26 May 2026.

Round-trip from

£648

One-way from

£338

Popular in

May

Cheapest in

November

Average price

£1,395
British Airways
  • British Airways
  • 20/10-27/10
  • 3 total stops
  • 31h 49m total
  • Lexington to London
Search Deals
British Airways
  • British Airways
  • 6/7
  • 1 total stop
  • 16h 45m total
  • Lexington to London
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£224 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£47 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 858,174 searches. Data last updated 26 May 2026.
Use the filters below to find and compare flights from Lexington to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 21/8

13:02-09:20

2 stops39h 18m

London Heathrow

Sat 5/12

10:20-23:56

2 stops42h 36m

£662

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 1/9

07:00-06:30

2 stops18h 30m

London Heathrow

Tue 15/9

06:50-17:11

2 stops15h 21m

£673

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 14/8

13:02-13:35

2 stops19h 33m

London Heathrow

Sun 30/8

21:05-21:23

3 stops29h 18m

£680

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 17/9

16:10-07:50

1 stop10h 40m

London Heathrow

Tue 22/9

09:15-23:59

2 stops19h 44m

£685

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 22/8

13:02-16:00

2 stops21h 58m

London Heathrow

Sat 5/12

10:20-21:26

2 stops40h 06m

£685

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 21/9

17:57-11:55

1 stop12h 58m

London Heathrow

Fri 2/10

08:00-20:28

1 stop17h 28m

£691

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 10/9

12:04-07:40

1 stop14h 36m

London Heathrow

Sun 20/9

07:55-23:59

2 stops21h 04m

£722

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 22/8

15:32-11:20

1 stop14h 48m

London Heathrow

Sat 5/12

06:30-21:35

2 stops20h 05m

£744
Fastest return journey

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 23/10

17:55-12:05

2 stops13h 10m

London Heathrow

Sat 31/10

08:40-21:35

2 stops16h 55m

£748
Cheapest one-way

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 6/7

11:20-09:05

1 stop16h 45m

£338

Flights are sorted by cheapest return flights first.

Deals found on 21/5

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

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 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 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 £424). Flying from Lexington to London Heathrow Airport in May is currently the most expensive (average of £1,395). 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 Lexington to London Heathrow Airport?

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 0 different airlines.

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

    A quick flight from Lexington to London Heathrow Airport can take about 10h 40m. Scandinavian Airlines provides one of the quickest options available for as low as £685. The distance from Lexington to London Heathrow Airport is about 3995 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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 holiday 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 £424). Flying from Lexington to London Heathrow Airport in May is currently the most expensive (average of £1,395). 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 London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Northampton
Wembley
Luton
Gatwick
Croydon
Ilford
Slough
Hayes
Brentford
Colchester
Kingston upon Thames
Eastbourne
Ipswich
Watford
Swindon
Romford
Guildford
Borehamwood

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

Cheapflights helps you find that perfect flight to Heathrow from Lexington by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Lexington to Heathrow with no change fees.

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

Yes, Cheapflights offers price alerts on Lexington to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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