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Cheap flights from London to Lexington from £396

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LEX
27 Mar — 3 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from London to Lexington

Enter your travel dates to find the best prices.

Cheapest flights from London to Lexington
Explore the most affordable flight options available from London to Lexington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 February 2026.

Wed 28/1007:20
LHR
-
LEX
2 stops20h 39m
British Airways
Sat 7/1111:04
LEX
-
LHR
1 stop18h 21m
British Airways
Deal found 23/2£598
Wed 22/409:30
LHR
-
LEX
2 stops28h 50m
United Airlines
Sun 26/421:00
LEX
-
LHR
2 stops29h 40m
United Airlines
Deal found 22/2£605
Wed 22/415:15
LHR
-
LEX
1 stop13h 39m
Virgin Atlantic
Sun 26/419:56
LEX
-
LHR
1 stop29h 29m
Virgin Atlantic
Deal found 22/2£608
Tue 24/307:40
LHR
-
LEX
2 stops16h 29m
Lufthansa
Tue 31/313:57
LEX
-
LHR
1 stop11h 48m
Lufthansa
Deal found 24/2£615
Fri 11/906:50
LHR
-
LEX
2 stops21h 56m
United Airlines
Tue 15/919:33
LEX
-
LHR
1 stop11h 12m
United Airlines
Deal found 21/2£627
Fri 11/909:45
LHR
-
LEX
1 stop18h 05m
British Airways
Tue 15/919:06
LEX
-
LHR
1 stop10h 44m
British Airways
Deal found 22/2£636
Fri 1/517:50
LHR
-
LEX
2 stops28h 12m
United Airlines
Sun 3/519:35
LEX
-
LHR
1 stop30h 10m
United Airlines
Deal found 24/2£646
Fri 1/509:45
LHR
-
LEX
1 stop12h 35m
British Airways
Sun 3/516:15
LEX
-
LHR
1 stop13h 05m
British Airways
Deal found 24/2£648
Wed 16/907:00
LCY
-
LEX
2 stops21h 59m
British Airways
Sun 20/919:06
LEX
-
LCY
2 stops37h 14m
British Airways
Deal found 21/2£669
Fri 18/920:40
LGW
-
LEX
2 stops31h 10m
British Airways
Tue 22/912:04
LEX
-
LGW
2 stops26h 56m
British Airways
Deal found 22/2£751
Wed 16/920:40
LGW
-
LEX
2 stops31h 10m
British Airways
Sun 20/912:04
LEX
-
LGW
2 stops41h 46m
British Airways
Deal found 24/2£765
Fri 18/916:05
LCY
-
LEX
2 stops30h 10m
British Airways
Sun 20/919:06
LEX
-
LCY
2 stops37h 14m
British Airways
Deal found 24/2£787

Find flight deals from London to Lexington

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 25 February 2026.

Round-trip from

£605

One-way from

£396

Popular in

January

Cheapest in

September

Average price

£535
United Airlines
  • United Airlines
  • 22/4-26/4
  • 4 total stops
  • 58h 30m total
  • London to Lexington
Search Deals
4/3
  • 4/3
  • 3 total stops
  • 35h 29m total
  • London to Lexington
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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 25 February 2026.
Use the filters below to find and compare flights from London to Lexington that are best for you.

Fly from

London

Fly to

Lexington

Route

Depart

Return

Price

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 24/3

07:40-20:09

2 stops16h 29m

Lexington Blue Grass

Tue 31/3

13:57-06:45

1 stop11h 48m

£615

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 1/5

12:25-22:34

2 stops15h 09m

Lexington Blue Grass

Sun 3/5

19:56-14:35

2 stops13h 39m

£685

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 8/4

09:45-17:20

1 stop12h 35m

Lexington Blue Grass

Wed 15/4

13:14-10:30

1 stop16h 16m

£727

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

13:45-22:32

1 stop13h 47m

Lexington Blue Grass

Sat 30/5

05:00-06:15

2 stops20h 15m

£760

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 11/4

13:40-13:13

2 stops28h 33m

Lexington Blue Grass

Sat 18/4

17:56-06:45

1 stop31h 49m

£762

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 10/4

07:25-20:22

2 stops17h 57m

Lexington Blue Grass

Fri 17/4

07:00-05:55

2 stops17h 55m

£776

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

12:15-22:30

2 stops15h 15m

Lexington Blue Grass

Sat 30/5

19:44-06:35

2 stops29h 51m

£789

LondonLexington

LCY - LEX

LCYLEX

London City

Wed 8/4

09:50-23:52

2 stops19h 02m

Lexington Blue Grass

Wed 15/4

16:27-13:10

2 stops15h 43m

£799

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

11:05-20:28

1 stop14h 23m

Lexington Blue Grass

Sat 30/5

09:00-06:55

2 stops16h 55m

£799

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 23/5

06:15-17:12

2 stops15h 57m

Lexington Blue Grass

Sat 30/5

10:43-07:15

2 stops15h 32m

£823

Flights are sorted by cheapest return flights first.

Deals found on 22/2

Showing 1-10 of 37 results
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Best time to book a flight from London to Lexington

Have a flexible travel schedule? Discover the best time to fly to Lexington from London 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 to Lexington

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

Currently, September is the cheapest month in which you can book a flight from London to Lexington (average of £365). Flying from London to Lexington in July is currently the most expensive (average of £519). 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.

What’s the top stopover airport for flights from London to Lexington?

Share of one-stop return flights from London to Lexington chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Chicago (ORD) – chosen by Cheapflights users on 54% of one-stop itineraries from London to Lexington on Cheapflights.

What’s the cheapest stopover airport for flights from London to Lexington?

Average return fare for one-stop flights from London to Lexington, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Philadelphia (PHL) is the most affordable one-stop option, with an average return flight price of £516.

What’s the fastest stopover option from London to Lexington?

Shortest average travel time for one-stop one-way flights from London to Lexington, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) have the shortest average one-way travel time for one-stop routes: 11h 58m.

Which airport typically offers the quickest stopover for flights from London to Lexington?

Average stopover duration for one-stop one-way flights from London to Lexington, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 40m.

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 25 February 2026.
See what other customers who have flown with Finnair, Virgin Atlantic, andUnited Airlines from London to Lexington have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Finnair
7.6
Good
1,369 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
Virgin Atlantic
7.5
Good
679 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
United Airlines
7.4
Good
9,346 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
American Airlines
7.2
Good
11,343 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Vlad-Valentin,Jan 2026

LHR - YVR

baggage allowance was different between the outgoing and inbound flights
British Airways
6.7
Okay
7,762 reviews
Finnair
7.6
Good
1,369 reviews
Check prices

Entertainment

6.9

Food

6.7

Crew

8.2

Overall

7.6

Comfort

7.4

Boarding

7.7

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 London 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?

    Lexington Blue Grass (LEX) is the airport you will fly into if you book a flight from London to Lexington. You should not have trouble finding flights to Blue Grass from London; the airport handles an average of 0 inbound flights from London per day. You should also have plenty of airline options to choose from since 4 airlines have flights to the Lexington airport from London. It is only a 5.6 mi journey from Blue Grass (LEX) to Lexington’s city center.

  • How long is the flight from London to Lexington?

    Lufthansa, United Airlines, and British Airways can get you from London to Lexington in just under 12h 35m. Your travel time can differ by up to 15h 37m. The distance between London and Lexington is about 3995 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    According to our current data, American Airlines (£234), British Airways (£484), and Virgin Atlantic (£485) offers the cheapest pricing from London to Lexington. You may be able to fly from London to Lexington for 63% less than the average price by searching for these airlines.

  • What are the most popular routes from London to Lexington?

    The most popular route from London to Lexington is London Heathrow - Lexington Blue Grass. You may also consider London City - Lexington Blue Grass or London Gatwick - Lexington Blue Grass.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 to Lexington?

    Currently, September is the cheapest month in which you can book a flight from London to Lexington (average of £365). Flying from London to Lexington in July is currently the most expensive (average of £519). 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 London to Lexington

Discover the top 4 airlines that operate flights from London 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 25 February 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£234Average£608FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£484Average£654FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£485Average£614FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
FinnairCheapest£533Average£554FlexibilityNo 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 London to Lexington?

When you search for this flight from London to Lexington, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from London 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 London to Lexington.

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

Need flexible booking options for your flight to Lexington from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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