Cheap flights from Lexington to London from £165

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 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
LEX — LON
11 Jan — 18 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Lexington to London

Enter your travel dates to find the best prices.

Cheapest flights from Lexington to London
Explore the most affordable flight options available from Lexington to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 December 2025.

Tue 16/1211:04LEX - LHR
1 stop16h 11mAmerican Airlines
Thu 25/1209:55LHR - LEX
1 stop12h 38mAmerican Airlines
Deal found 12/12£704
Tue 16/1210:13LEX - LHR
1 stop20h 27mDelta
Thu 25/1210:00LHR - LEX
2 stops18h 07mDelta
Deal found 10/12£709
Sun 14/1211:04LEX - LHR
1 stop16h 11mBritish Airways
Tue 16/1212:35LHR - LEX
1 stop15h 39mBritish Airways
Deal found 10/12£858
Sun 14/1211:04LEX - LHR
2 stops16h 01mAer Lingus
Tue 16/1208:50LHR - LEX
2 stops14h 38mAer Lingus
Deal found 10/12£990
Tue 16/1211:04LEX - LHR
1 stop16h 11mBritish Airways
Thu 18/1211:00LHR - LEX
1 stop12h 36mBritish Airways
Deal found 12/12£1,020
Sun 14/1211:04LEX - LCY
2 stops16h 31mAer Lingus
Tue 16/1206:50LCY - LEX
2 stops16h 38mAer Lingus
Deal found 10/12£1,199
Tue 16/1210:07LEX - LHR
2 stops16h 03mMultiple Airlines
Thu 25/1218:00LHR - LEX
2 stops28h 05mMultiple Airlines
Deal found 12/12£1,289
Tue 16/1214:10LEX - LCY
2 stops14h 05mLufthansa
Thu 18/1218:15LCY - LEX
2 stops27h 50mLufthansa
Deal found 12/12£1,925
Wed 17/1213:04LEX - LCY
2 stops13h 11mDelta
Sat 3/110:00LCY - LEX
2 stops18h 59mDelta
Deal found 10/12£5,882
Sun 14/1211:04LEX - LCY
2 stops16h 31mMultiple Airlines
Fri 19/1206:50LCY - LEX
2 stops21h 32mMultiple Airlines
Deal found 10/12£7,974
Wed 17/1211:04LEX - LCY
3 stops42h 46mMultiple Airlines
Sat 3/108:00LCY - LEX
3 stops43h 05mMultiple Airlines
Deal found 12/12£9,464

Find flight deals from Lexington to London

Discover tips and strategies to find the most affordable flight options for your journey from Lexington (LEX) to London (LON). 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 12 December 2025.

Round-trip from

£445

One-way from

£165

Popular in

July

Cheapest in

February

Average price

£594
Lufthansa
  • Lufthansa
  • 19/1-26/1
  • 3 total stops
  • 31h 38m total
  • Lexington to London
British Airways
  • British Airways
  • 25/3
  • 1 total stop
  • 14h 28m total
  • Lexington to London
Highest demand for flights based on searches. 25% potential increase in price (£158 potential increase over avg. return price).
Cheapest flight prices on average. 5% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in December 2025

Cheapflights Fare Finder

 
Customise your flight search to find flights from Lexington to London 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 12 December 2025.
Use the filters below to find and compare flights from Lexington to London that are best for you.

Fly from

Lexington

Fly to

London

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 19/1

17:32-18:35

2 stops20h 03m

London Heathrow

Mon 26/1

08:45-22:40

2 stops18h 55m

£451

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 22/1

14:00-06:30

2 stops35h 30m

London Heathrow

Thu 29/1

06:35-20:31

2 stops18h 56m

£467

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 24/1

16:29-10:25

1 stop12h 56m

London Heathrow

Sat 31/1

07:50-17:47

2 stops14h 57m

£467

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 24/1

14:00-11:20

2 stops16h 20m

London Heathrow

Sat 31/1

06:35-20:31

2 stops18h 56m

£467

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 22/1

10:30-11:15

1 stop19h 45m

London Heathrow

Thu 29/1

06:50-16:48

2 stops14h 58m

£468

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 11/2

08:35-05:55

1 stop16h 20m

London Heathrow

Sun 15/2

06:50-20:09

2 stops18h 19m

£468

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sat 24/1

14:00-05:55

1 stop10h 55m

London Heathrow

Sat 31/1

06:35-20:31

2 stops18h 56m

£469

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 25/1

08:35-07:55

1 stop18h 20m

London Heathrow

Sun 1/2

11:10-22:40

2 stops16h 30m

£469

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Thu 19/2

10:35-06:40

2 stops15h 05m

London Heathrow

Sun 22/2

06:50-16:50

2 stops15h 00m

£472

LexingtonLondon

LEX - LCY

LEXLCY

Lexington Blue Grass

Sun 25/1

18:40-16:35

2 stops16h 55m

London City

Sun 1/2

13:45-09:42

2 stops24h 57m

£489

Flights are sorted by cheapest return flights first.

Deals found on 10/12

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

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

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

Currently, November is the cheapest month in which you can book a flight from Lexington to London (average of £387). Flying from Lexington to London in June is currently the most expensive (average of £686). 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.

Related info for your journey

Find useful and relevant information for your journey from Lexington to London. 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?

    Located just 5.6 mi from the city center, Lexington Blue Grass is the airport most travelers will use when flying to London from Lexington. Booking flights from Blue Grass (LEX) to London should be relatively easy as there are 0 daily outbound flights to London from 0 different airlines.

  • How long is the flight from Lexington to London?

    A quick flight from Lexington to London can take about 12h 56m. Lufthansa provides one of the quickest options available for as low as £467. Lexington and London are separated by a distance of 3995 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Lexington to London 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?

    Currently, November is the cheapest month in which you can book a flight from Lexington to London (average of £387). Flying from Lexington to London in June is currently the most expensive (average of £686). 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?

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