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Cheap flights from Lexington to London from £245

LEX — LON
12 Dec — 19 Dec1
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

Mon 30/1111:20 -
1 stop17h 40m
Wed 9/1219:40 -
2 stops33h 11m
Deal found 11/11£724
Sun 29/1112:50 -
2 stops24h 40m
Sun 6/1206:40 -
2 stops22h 24m
Deal found 7/11£726
Sun 29/1107:10 -
1 stop17h 45m
Wed 9/1213:45 -
2 stops37h 47m
Deal found 11/11£730
Sun 29/1117:55 -
1 stop10h 45m
Wed 9/1211:45 -
1 stop16h 30m
Deal found 11/11£735
Sun 29/1119:09 -
2 stops38h 46m
Wed 9/1217:25 -
2 stops35h 26m
Deal found 11/11£761
Sun 29/1119:09 -
1 stop32h 26m
Sun 6/1210:45 -
2 stops42h 06m
Deal found 11/11£766
Sun 29/1107:10 -
1 stop17h 45m
Sun 6/1206:50 -
2 stops18h 35m
Deal found 7/11£769
Sat 5/1218:05 -
2 stops32h 35m
Sat 12/1213:45 -
2 stops37h 47m
Deal found 11/11£772
Sun 29/1117:55 -
1 stop13h 05m
Sun 6/1214:10 -
1 stop14h 55m
Deal found 11/11£772

Find flight deals from Lexington to London

Round-trip from

£560

One-way from

£245

Popular in

November

Cheapest in

January

Average price

£1,271
United Airlines
  • United Airlines
  • 1/3-3/3
  • 3 total stops
  • 69h 55m total
  • Lexington to London
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British Airways
  • British Airways
  • 31/3-31/12
  • 1 total stop
  • 14h 33m total
  • Lexington to London
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (£148 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease (£35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Lexington to London that are best for you.

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Cheapest return flight
Fastest return journey

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 31/3

11:17-06:50

1 stop14h 33m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£245

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 31/3

11:10-10:00

3 stops17h 50m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£256

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Mon 1/3

18:13-07:10

2 stops31h 57m

London Heathrow

Wed 3/3

12:05-20:18

2 stops37h 13m

£562

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 10/2

06:00-07:55

1 stop20h 55m

London Heathrow

Mon 15/2

13:45-23:59

2 stops39h 14m

£672

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Sun 14/2

13:53-07:55

1 stop13h 02m

London Heathrow

Thu 18/2

06:50-17:01

2 stops15h 11m

£672

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Sat 20/3

18:05-05:55

1 stop31h 50m

London Heathrow

Tue 23/3

18:00-20:18

2 stops30h 18m

£691

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Mon 4/1

17:50-07:40

2 stops32h 50m

London Heathrow

Thu 14/1

06:50-17:22

2 stops15h 32m

£708

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Thu 18/2

13:53-05:55

1 stop11h 02m

London Heathrow

Thu 11/3

06:50-20:18

2 stops18h 28m

£710

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Mon 30/11

11:20-10:00

1 stop17h 40m

London Heathrow

Wed 9/12

19:40-23:51

2 stops33h 11m

£724

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Sun 29/11

07:10-05:55

1 stop17h 45m

London Heathrow

Wed 9/12

13:45-22:32

2 stops37h 47m

£730

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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

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, December is the cheapest month in which you can book a flight from Lexington to London (average of £451). Flying from Lexington to London in February is currently the most expensive (average of £1,736). 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 Lexington to London?

Chicago (ORD) – chosen by Cheapflights users on 80% of one-stop itineraries from Lexington to London on Cheapflights.

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

Chicago (ORD) is the most affordable one-stop option, with an average return flight price of £849.

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

Flights via Atlanta (ATL) have the shortest average one-way travel time for one-stop routes: 10h 45m.

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

Flights via Atlanta (ATL) offer the fastest connection on this route, with an average stopover time of 1h 49m.

Related info for your journey

  • 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 31h 57m. United Airlines provides one of the quickest options available for as low as £562. Lexington and London are separated by a distance of 3995 mi.

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

    Most travelers choose Lexington Blue Grass - London Heathrow, Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick when deciding on the best route 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, December is the cheapest month in which you can book a flight from Lexington to London (average of £451). Flying from Lexington to London in February is currently the most expensive (average of £1,736). 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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Why should you use Cheapflights to find cheap flight tickets from Lexington to London?

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Yes! Cheapflights helps users easily find flights from Lexington to London with no change fees.

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Yes! Start tracking prices for Lexington to London flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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