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Cheap flights from London to Lexington from £437

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LEX
22 Aug — 29 Aug1
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 23 July 2026.

Fri 4/906:40
LHR
-
LEX
2 stops22h 19m
Scandinavian Airlines
Fri 11/916:30
LEX
-
LHR
2 stops16h 05m
Scandinavian Airlines
Deal found 21/7£569
Sat 5/906:40
LHR
-
LEX
2 stops21h 06m
Scandinavian Airlines
Sat 12/913:03
LEX
-
LHR
2 stops23h 37m
Scandinavian Airlines
Deal found 22/7£583
Mon 24/806:40
LHR
-
LEX
2 stops22h 19m
Scandinavian Airlines
Fri 28/815:32
LEX
-
LHR
2 stops19h 28m
Scandinavian Airlines
Deal found 19/7£668
Fri 4/908:00
LHR
-
LEX
1 stop14h 35m
Lufthansa
Fri 11/913:57
LEX
-
LHR
1 stop14h 03m
Lufthansa
Deal found 21/7£730
Fri 4/907:50
LHR
-
LEX
2 stops20h 56m
British Airways
Fri 11/916:48
LEX
-
LHR
1 stop12h 32m
British Airways
Deal found 21/7£736
Fri 4/908:40
LHR
-
LEX
2 stops16h 48m
United Airlines
Fri 11/917:57
LEX
-
LHR
1 stop31h 48m
United Airlines
Deal found 21/7£738
Sat 5/906:15
LHR
-
LEX
2 stops22h 31m
British Airways
Sat 12/918:01
LEX
-
LHR
1 stop12h 14m
British Airways
Deal found 22/7£753
Sun 23/806:50
LHR
-
LEX
2 stops15h 45m
United Airlines
Fri 18/913:57
LEX
-
LHR
1 stop11h 48m
United Airlines
Deal found 22/7£762
Sat 5/914:10
LHR
-
LEX
1 stop32h 25m
Lufthansa
Sat 12/917:57
LEX
-
LHR
1 stop12h 58m
Lufthansa
Deal found 22/7£765
Fri 4/910:25
LGW
-
LEX
2 stops18h 34m
Air France
Fri 11/912:53
LEX
-
LGW
2 stops15h 32m
Air France
Deal found 21/7£785
Sun 23/809:20
LHR
-
LEX
1 stop12h 51m
Delta
Fri 18/915:31
LEX
-
LHR
1 stop10h 44m
Delta
Deal found 22/7£795
Mon 10/809:35
LCY
-
LEX
2 stops19h 23m
British Airways
Mon 24/816:54
LEX
-
LCY
2 stops17h 21m
British Airways
Deal found 20/7£1,100

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 23 July 2026.

Round-trip from

£569

One-way from

£437

Popular in

July

Cheapest in

February

Average price

£857
Scandinavian Airlines
  • Scandinavian Airlines
  • 4/9-11/9
  • 4 total stops
  • 38h 24m total
  • London to Lexington
Search Deals
28/8
  • 28/8
  • 3 total stops
  • 35h 28m total
  • London to Lexington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£76 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 July 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 23 July 2026.
Use the filters below to find and compare flights from London to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 4/9

06:40-23:59

3 stops22h 19m

Lexington Blue Grass

Fri 11/9

16:30-16:00

2 stops18h 30m

£589

LondonLexington

LGW - LEX

LGWLEX

London Gatwick

Fri 4/9

10:25-23:59

2 stops18h 34m

Lexington Blue Grass

Fri 11/9

12:53-09:25

2 stops15h 32m

£785

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sun 23/8

09:20-17:11

1 stop12h 51m

Lexington Blue Grass

Fri 18/9

15:31-07:15

1 stop10h 44m

£795

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 15/8

06:40-22:46

2 stops21h 06m

Lexington Blue Grass

Sat 22/8

16:30-16:00

2 stops18h 30m

£815

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 10/8

06:40-23:59

2 stops22h 19m

Lexington Blue Grass

Mon 24/8

13:06-17:40

2 stops23h 34m

£884

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 24/8

06:40-23:59

3 stops22h 19m

Lexington Blue Grass

Fri 28/8

13:06-16:00

2 stops21h 54m

£917

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 15/8

06:15-19:09

2 stops17h 54m

Lexington Blue Grass

Sat 19/12

07:30-06:20

2 stops17h 50m

£923

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 10/8

07:30-20:29

2 stops17h 59m

Lexington Blue Grass

Mon 24/8

09:52-11:55

1 stop21h 03m

£999
Fastest return journey

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sun 20/12

10:50-18:54

1 stop13h 04m

Lexington Blue Grass

Sun 3/1

17:48-08:45

1 stop9h 57m

£1,081

LondonLexington

LCY - LEX

LCYLEX

London City

Mon 10/8

09:35-23:58

2 stops19h 23m

Lexington Blue Grass

Mon 24/8

16:54-15:15

2 stops17h 21m

£1,100

Flights are sorted by cheapest return flights first.

Deals found on 18/7

Showing 1-10 of 44 resultsSorted by cheapest first
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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 £607). Flying from London to Lexington in June is currently the most expensive (average of £946). 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 to Lexington?

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.

Atlanta (ATL) – chosen by Cheapflights users on 55% 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.

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £641.

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 Detroit (DTW) have the shortest average one-way travel time for one-stop routes: 11h 27m.

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 Detroit (DTW) offer the fastest connection on this route, with an average stopover time of 1h 14m.

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 23 July 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
1,423 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Finnair
7.6
Good
1,423 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
Virgin Atlantic
7.5
Good
693 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
United Airlines
7.4
Good
10,021 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.
British Airways
6.7
Okay
8,125 reviews
Finnair
7.6
Good
1,423 reviews
Check prices

Boarding

7.7

Entertainment

6.9

Overall

7.6

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Jake,Jun 2026

RNO - SEA

Our checked baggage was not transferred correctly so now we are stuck in Budapest with out essential luggage. We are not able to get much help from FinnAir because their service from Seattle is on periodic.

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?

    Scandinavian Airlines, Air France, and Delta can get you from London to Lexington in just under 12h 51m. Your travel time can differ by up to 9h 28m. 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 (£236), British Airways (£485), and Virgin Atlantic (£493) offers the cheapest pricing from London to Lexington. You may be able to fly from London to Lexington for 66% 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 Gatwick - Lexington Blue Grass or London City - 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 £607). Flying from London to Lexington in June is currently the most expensive (average of £946). 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£236Average£811FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£485Average£677FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£493Average£756FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
KLMCheapest£602Average£927FlexibilityNo cancel feeOn-time75%
Search KLM 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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