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Cheap flights from London to Lexington from £374

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — LEX
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap 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 18 September 2025.

Round-trip from

£454

One-way from

£374

Popular in

December

Cheapest in

January

Average price

£524
Lufthansa
  • Lufthansa
  • 1/11-8/11
  • 2 total stops
  • 27h 25m total
  • London to Lexington
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5/11
  • 5/11
  • 2 total stops
  • 35h 25m total
  • London to Lexington
Search Deals
High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease (£12 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from London to Lexington

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 18 September 2025.

Thu 30/1006:35LHR - LEX
2 stops21h 09mLufthansa
Thu 6/1113:59LEX - LHR
1 stop10h 56mLufthansa
Deal found 15/9£443
Sat 1/1110:25LHR - LEX
1 stop14h 29mLufthansa
Sat 8/1113:59LEX - LHR
1 stop12h 56mLufthansa
Deal found 17/9£454
Fri 31/1006:35LHR - LEX
2 stops34h 42mUnited Airlines
Fri 7/1110:40LEX - LHR
1 stop14h 15mUnited Airlines
Deal found 16/9£464
Sat 1/1107:30LHR - LEX
2 stops17h 24mUnited Airlines
Sat 8/1117:45LEX - LHR
1 stop31h 10mUnited Airlines
Deal found 17/9£467
Sun 9/1111:10LHR - LEX
2 stops31h 07mMultiple Airlines
Mon 17/1117:45LEX - LHR
1 stop12h 30mMultiple Airlines
Deal found 17/9£477
Sun 9/1110:25LHR - LEX
1 stop15h 29mUnited Airlines
Mon 17/1110:40LEX - LHR
1 stop19h 35mUnited Airlines
Deal found 17/9£482
Sun 9/1107:30LHR - LEX
2 stops21h 14mLufthansa
Mon 17/1113:59LEX - LHR
2 stops18h 01mLufthansa
Deal found 17/9£492
Thu 30/1011:30LHR - LEX
2 stops16h 35mDelta
Thu 6/1110:25LEX - LHR
2 stops15h 00mDelta
Deal found 15/9£498
Fri 17/1008:40LCY - LEX
2 stops20h 24mDelta
Tue 21/1007:17LEX - LCY
2 stops18h 58mDelta
Deal found 17/9£654
Sat 1/1108:40LCY - LEX
2 stops16h 47mVirgin Atlantic
Sat 8/1117:48LEX - LCY
2 stops14h 27mVirgin Atlantic
Deal found 17/9£679
Fri 31/1017:15LCY - LEX
2 stops31h 39mMultiple Airlines
Fri 7/1110:40LEX - LCY
3 stops20h 00mMultiple Airlines
Deal found 16/9£689
Fri 17/1008:55LCY - LEX
3 stops20h 04mMultiple Airlines
Tue 21/1010:37LEX - LCY
2 stops20h 53mMultiple Airlines
Deal found 17/9£818

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 18 September 2025.
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

Sat 1/11

11:10-23:44

2 stops16h 34m

Lexington Blue Grass

Sat 8/11

10:40-05:55

1 stop14h 15m

£459

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Fri 31/10

06:35-13:17

2 stops34h 42m

Lexington Blue Grass

Fri 7/11

10:40-05:55

1 stop14h 15m

£464

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 5/3

07:40-23:41

2 stops21h 01m

Lexington Blue Grass

Mon 9/3

17:50-11:15

1 stop13h 25m

£465

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 1/11

07:30-20:54

2 stops17h 24m

Lexington Blue Grass

Sat 8/11

17:45-05:55

1 stop31h 10m

£467

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sun 9/11

11:10-13:17

2 stops31h 07m

Lexington Blue Grass

Mon 17/11

17:45-11:15

1 stop12h 30m

£477

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sun 9/11

10:25-20:54

1 stop15h 29m

Lexington Blue Grass

Mon 17/11

10:40-11:15

1 stop19h 35m

£482

LondonLexington

LCY - LEX

LCYLEX

London City

Fri 17/10

08:40-00:04

2 stops20h 24m

Lexington Blue Grass

Tue 21/10

07:17-07:15

2 stops18h 58m

£654

LondonLexington

LCY - LEX

LCYLEX

London City

Sat 1/11

08:40-21:27

2 stops16h 47m

Lexington Blue Grass

Sat 8/11

17:48-13:15

2 stops14h 27m

£679

LondonLexington

LCY - LEX

LCYLEX

London City

Fri 31/10

17:15-20:54

2 stops31h 39m

Lexington Blue Grass

Fri 7/11

10:40-11:40

3 stops20h 00m

£689

LondonLexington

LCY - LEX

LCYLEX

London City

Fri 17/10

08:55-23:59

3 stops20h 04m

Lexington Blue Grass

Tue 21/10

10:37-12:30

2 stops20h 53m

£818

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 32 results
1
2
3
4

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, January is the cheapest month in which you can book a flight from London to Lexington (average of £607). Flying from London to Lexington in August is currently the most expensive (average of £838). 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 is the cheapest time of day to fly from LON to LEX?

Find hourly flight availability from London to Lexington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 September 2025.

When flying from London to Lexington, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 13% versus a flight in the morning.

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 40% 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.

Charlotte (CLT) 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: 12h 01m.

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 34m.

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 18 September 2025.
See what other customers who have flown with Finnair, United Airlines, andVirgin Atlantic 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
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,926 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
664 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,409 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,367 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.9

Overall

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

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 3 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 Delta can get you from London to Lexington in just under 16h 34m. Your travel time can differ by up to 18h 08m. 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, British Airways (£443), Finnair (£456), and Virgin Atlantic (£460) offers the cheapest pricing from London to Lexington. You may be able to fly from London to Lexington for 25% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from London to Lexington one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £395. Lufthansa flights start at £476 while deals on Aer Lingus start at £525 one-way.

  • 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, January is the cheapest month in which you can book a flight from London to Lexington (average of £607). Flying from London to Lexington in August is currently the most expensive (average of £838). 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
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Top 3 airlines flying from London to Lexington

Discover the top 3 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£443Average£584FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£456Average£539FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£460Average£557FlexibilityNo 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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