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Cheap flights from Lexington to London Heathrow Airport from £243

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LHR
6 Jun — 13 Jun1
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 7 May 2026.

Mon 17/819:02
LEX
-
LHR
1 stop12h 13m
Multiple Airlines
Wed 26/806:15
LHR
-
LEX
2 stops22h 42m
Multiple Airlines
Deal found 5/5£658
Mon 17/819:02
LEX
-
LHR
1 stop11h 13m
British Airways
Wed 26/809:45
LHR
-
LEX
1 stop19h 01m
British Airways
Deal found 5/5£660
Fri 21/813:02
LEX
-
LHR
2 stops39h 18m
Scandinavian Airlines
Sat 5/1217:00
LHR
-
LEX
2 stops33h 21m
Scandinavian Airlines
Deal found 5/5£680
Thu 17/919:06
LEX
-
LHR
1 stop11h 09m
British Airways
Tue 22/907:50
LHR
-
LEX
2 stops21h 09m
British Airways
Deal found 7/5£681
Tue 15/1218:58
LEX
-
LHR
1 stop10h 27m
British Airways
Fri 15/114:10
LHR
-
LEX
1 stop14h 15m
British Airways
Deal found 7/5£683
Mon 17/819:33
LEX
-
LHR
2 stops16h 32m
Lufthansa
Wed 26/809:00
LHR
-
LEX
2 stops18h 30m
Lufthansa
Deal found 5/5£704
Mon 17/819:02
LEX
-
LHR
2 stops17h 13m
British Airways
Mon 22/310:35
LHR
-
LEX
1 stop16h 39m
British Airways
Deal found 7/5£714

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 7 May 2026.

Round-trip from

£658

One-way from

£243

Popular in

May

Cheapest in

November

Average price

£1,384
17/8-26/8
  • 17/8-26/8
  • 3 total stops
  • 34h 55m total
  • Lexington to London
Search Deals
British Airways
  • British Airways
  • 17/8
  • 1 total stop
  • 10h 28m total
  • Lexington to London
Search Deals
Highest demand for flights based on searches. 29% potential increase in price (£216 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£46 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 7 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

Thu 17/9

12:04-11:15

1 stop18h 11m

London Heathrow

Tue 22/9

07:50-23:59

2 stops21h 09m

£681

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 21/8

07:20-06:50

1 stop18h 30m

London Heathrow

Sat 5/12

09:35-21:45

2 stops17h 10m

£764

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 21/8

11:05-09:00

1 stop16h 55m

London Heathrow

Sat 5/12

06:35-18:37

2 stops17h 02m

£785
Fastest return journey

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 9/8

13:55-06:45

1 stop11h 50m

London Heathrow

Sat 15/8

06:50-20:27

2 stops18h 37m

£794

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 19/7

17:55-06:45

1 stop31h 50m

London Heathrow

Wed 29/7

08:00-17:03

1 stop14h 03m

£799

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 7/8

07:00-07:15

2 stops19h 15m

London Heathrow

Sun 23/8

17:40-16:54

2 stops28h 14m

£799

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 26/7

10:12-07:55

2 stops16h 43m

London Heathrow

Tue 4/8

07:45-20:28

2 stops17h 43m

£805

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 8/8

13:55-10:40

2 stops15h 45m

London Heathrow

Sun 16/8

06:50-16:54

2 stops15h 04m

£830

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 20/5

10:10-09:35

2 stops18h 25m

London Heathrow

Sat 6/6

08:00-23:59

1 stop20h 59m

£854

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 9/6

13:55-10:40

2 stops15h 45m

London Heathrow

Tue 16/6

06:50-20:28

2 stops18h 38m

£883

Flights are sorted by cheapest return flights first.

Deals found on 5/5

Showing 1-10 of 19 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 £421). Flying from Lexington to London Heathrow Airport in May is currently the most expensive (average of £1,384). 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 16h 55m. British Airways provides one of the quickest options available for as low as £785. 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 £421). Flying from Lexington to London Heathrow Airport in May is currently the most expensive (average of £1,384). 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
Milton Keynes
Wembley
Croydon
Northampton
Hounslow
Luton
Gatwick
Ilford
Slough
Hayes
Brentford
Colchester
Romford
Watford
Kingston upon Thames
Eastbourne
Swindon
Ipswich
Southend-on-Sea
Guildford

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

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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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