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Cheap flights from London to Lexington from £435

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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LEX
27 Feb — 6 Mar1
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 28 January 2026.

Wed 11/308:45
LHR
-
LEX
2 stops18h 59m
Lufthansa
Wed 18/313:56
LEX
-
LHR
1 stop17h 19m
Lufthansa
Deal found 25/1£497
Wed 4/211:05
LHR
-
LEX
2 stops16h 35m
United Airlines
Sun 8/208:35
LEX
-
LHR
2 stops16h 45m
United Airlines
Deal found 26/1£507
Wed 11/310:15
LHR
-
LEX
1 stop15h 42m
Finnair
Wed 18/314:03
LEX
-
LHR
1 stop14h 12m
Finnair
Deal found 25/1£515
Wed 11/309:00
LHR
-
LEX
2 stops18h 44m
United Airlines
Wed 18/310:25
LEX
-
LHR
2 stops16h 45m
United Airlines
Deal found 25/1£522
Mon 2/213:35
LHR
-
LEX
1 stop14h 05m
United Airlines
Sun 8/214:00
LEX
-
LHR
1 stop12h 55m
United Airlines
Deal found 26/1£528
Mon 2/210:10
LHR
-
LEX
2 stops15h 32m
Virgin Atlantic
Sun 8/217:00
LEX
-
LHR
1 stop32h 25m
Virgin Atlantic
Deal found 26/1£529
Fri 13/311:10
LHR
-
LEX
2 stops16h 34m
United Airlines
Fri 20/317:39
LEX
-
LHR
1 stop32h 16m
United Airlines
Deal found 27/1£531
Mon 2/218:00
LHR
-
LEX
2 stops24h 25m
Multiple Airlines
Sun 8/208:35
LEX
-
LHR
2 stops16h 55m
Multiple Airlines
Deal found 26/1£539
Wed 28/1008:55
LHR
-
LEX
1 stop16h 26m
Virgin Atlantic
Sun 1/1119:45
LEX
-
LHR
2 stops54h 20m
Virgin Atlantic
Deal found 27/1£562
Tue 7/711:00
LCY
-
LEX
2 stops53h 26m
Iberia
Tue 21/719:24
LEX
-
LCY
2 stops56h 11m
Iberia
Deal found 27/1£748
Tue 30/619:00
LCY
-
LEX
2 stops33h 59m
British Airways
Tue 7/719:24
LEX
-
LCY
2 stops36h 46m
British Airways
Deal found 26/1£765
Wed 11/306:50
LCY
-
LEX
2 stops20h 26m
Aer Lingus
Wed 18/310:27
LEX
-
LCY
2 stops18h 08m
Aer Lingus
Deal found 25/1£778

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 28 January 2026.

Round-trip from

£497

One-way from

£435

Popular in

June

Cheapest in

February

Average price

£630
Lufthansa
  • Lufthansa
  • 11/3-18/3
  • 3 total stops
  • 36h 18m total
  • London to Lexington
Search Deals
British Airways
  • British Airways
  • 7/5
  • 2 total stops
  • 22h 09m total
  • London to Lexington
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£64 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 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 28 January 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

Wed 11/3

08:45-23:44

2 stops18h 59m

Lexington Blue Grass

Wed 18/3

13:56-11:15

1 stop17h 19m

£497

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 11/3

10:15-21:57

1 stop15h 42m

Lexington Blue Grass

Wed 18/3

14:03-08:15

1 stop14h 12m

£515

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 11/3

09:00-23:44

2 stops18h 44m

Lexington Blue Grass

Wed 18/3

10:25-07:10

2 stops16h 45m

£522

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 13/3

11:10-23:44

2 stops16h 34m

Lexington Blue Grass

Fri 20/3

17:39-05:55

1 stop32h 16m

£531

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 30/6

16:40-13:13

2 stops25h 33m

Lexington Blue Grass

Tue 7/7

07:25-06:55

2 stops18h 30m

£644

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 12/3

07:40-16:55

1 stop13h 15m

Lexington Blue Grass

Thu 19/3

07:00-05:55

1 stop18h 55m

£663

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 7/7

09:45-18:53

1 stop14h 08m

Lexington Blue Grass

Tue 21/7

11:56-10:30

1 stop17h 34m

£706

LondonLexington

LCY - LEX

LCYLEX

London City

Tue 7/7

11:00-11:26

2 stops53h 26m

Lexington Blue Grass

Tue 21/7

19:24-08:35

2 stops56h 11m

£748

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 1/7

11:15-21:21

1 stop15h 06m

Lexington Blue Grass

Sun 5/7

13:30-06:45

1 stop12h 15m

£753

LondonLexington

LCY - LEX

LCYLEX

London City

Tue 30/6

19:00-23:59

2 stops33h 59m

Lexington Blue Grass

Tue 7/7

19:24-13:10

2 stops36h 46m

£765

Flights are sorted by cheapest return flights first.

Deals found on 26/1

Showing 1-10 of 31 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 £360). Flying from London to Lexington in July is currently the most expensive (average of £486). 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 50% 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.

Detroit (DTW) is the most affordable one-stop option, with an average return flight price of £500.

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 56m.

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 36m.

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 28 January 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
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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
1,356 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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
678 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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
9,209 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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
11,201 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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
7,704 reviews
Finnair
7.6
Good
1,356 reviews
Check prices

Food

6.7

Overall

7.6

Crew

8.2

Comfort

7.5

Boarding

7.7

Entertainment

6.9

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, Finnair, and United Airlines can get you from London to Lexington in just under 15h 42m. Your travel time can differ by up to 3h 17m. 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, Finnair (£453), American Airlines (£455), and British Airways (£472) offers the cheapest pricing from London to Lexington. You may be able to fly from London to Lexington for 24% 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 £360). Flying from London to Lexington in July is currently the most expensive (average of £486). 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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Alternative routes for London to Lexington

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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 28 January 2026.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest£453Average£569FlexibilityNo cancel feeOn-time76%
Search Finnair flights
American AirlinesCheapest£455Average£597FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest£472Average£637FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£476Average£593FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic 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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