How long is the flight from Lexington to London?

A quick flight from Lexington to London can take about 15h 05m. British Airways provides one of the quickest options available for as low as £691. 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.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

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.

What is the cheapest time of day to fly from LEX to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Lexington to London as you normally would.

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.

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.

£244+ Cheap Flights from Lexington to London

Cheap flight deals from Lexington to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 9 October 2026.

Wed 18/1111:29 -

1 stop16h 06m

Wed 25/1106:15 -

2 stops22h 27m

Deal found 4/10£674

Sun 8/1107:10 -

2 stops18h 30m

Tue 24/1109:00 -

2 stops30h 13m

Deal found 6/10£680

Tue 3/1118:54 -

1 stop11h 41m

Tue 10/1119:40 -

2 stops33h 08m

Deal found 6/10£683

Wed 4/1111:29 -

1 stop14h 26m

Wed 11/1119:40 -

2 stops33h 08m

Deal found 7/10£684

Wed 4/1118:55 -

1 stop11h 40m

Wed 11/1111:00 -

1 stop17h 48m

Deal found 7/10£688

Mon 2/1111:05 -

1 stop15h 50m

Mon 9/1112:05 -

2 stops37h 30m

Deal found 4/10£689

Tue 8/1213:45 -

1 stop17h 15m

Tue 15/1206:35 -

2 stops22h 21m

Deal found 7/10£690

Tue 3/1111:05 -

2 stops15h 05m

Tue 10/1109:00 -

2 stops16h 35m

Deal found 6/10£691

Wed 4/1111:05 -

2 stops15h 35m

Wed 11/1109:00 -

2 stops16h 35m

Deal found 7/10£692

Tue 8/1207:00 -

2 stops19h 10m

Tue 15/1206:35 -

2 stops20h 57m

Deal found 7/10£692

Wed 18/1109:00 -

2 stops16h 20m

Wed 25/1106:50 -

2 stops18h 45m

Deal found 4/10£693

Thu 3/1219:22 -

1 stop11h 13m

Thu 10/1206:15 -

2 stops22h 36m

Deal found 7/10£707

Find flight deals from Lexington to London

Round-trip from	£649
One-way from	£244
Popular in	November
Cheapest in	January
Average price	£710

British Airways
10/2-24/2
3 total stops
37h 57m total
Lexington to London

Search Deals

British Airways
31/1-31/12
1 total stop
14h 00m total
Lexington to London

Search Deals

Highest demand for flights based on searches. 21% potential increase in price (£164 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£37 potential savings vs. average return price).

Search Deals

Average for round-trip flights in October 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Sun 31/1

11:55-12:05

2 stops19h 10m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£250

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Thu 28/1

11:55-06:55

1 stop14h 00m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£288

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Thu 28/1

06:00-06:40

2 stops19h 40m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£289

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 18/11

16:47-09:40

1 stop11h 53m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£353

Fastest return journey

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 14/10

13:56-06:45

1 stop11h 49m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£443

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Mon 4/1

11:11-17:40

3 stops25h 29m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£502

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Sun 31/1

10:50-10:10

3 stops18h 20m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£527

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 18/11

11:05-10:10

3 stops18h 05m

London Heathrow

Wed 31/12

00:00-18:00

Nonstop0h 00m

£543

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 18/11

11:29-08:35

1 stop16h 06m

London Heathrow

Wed 25/11

06:15-23:42

2 stops22h 27m

£674

LexingtonLondon

LEX Lexington Blue Grass - LHR London Heathrow

LEXLHR

Lexington Blue Grass

Wed 17/2

10:05-06:25

1 stop15h 20m

London Heathrow

Wed 17/3

06:30-21:35

2 stops19h 05m

£681

Flights are sorted by cheapest return flights first.

Deals found on 8/10

Showing 1-10 of 19 resultsSorted by cheapest first

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.

LEX-LON

LEX-LHR

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

LEX-LON

LEX-LHR

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 £460). Flying from Lexington to London in July is currently the most expensive (average of £1,187). 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 Lexington to London?

Airfare is below average for this route at the moment.

Lexington to London flights typically cost between £662 and £761 in February.
The cheapest return price found within the last 5 days was £649 on British Airways (10 Feb–24 Feb).

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 £856.

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 15h 05m. British Airways provides one of the quickest options available for as low as £691. 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?
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 £460). Flying from Lexington to London in July is currently the most expensive (average of £1,187). 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

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Cheapflights helps you search for flights from Lexington to London via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Lexington to London?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Lexington to London for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Lexington to London with no change fees?

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Can Cheapflights notify me if prices for flights from Lexington to London become cheaper?

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Cheap flights from Lexington to London from £244

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 31/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Lexington to London

Cheapest flights from Lexington to LondonExplore 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 9 October 2026.

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 9 October 2026.

Best flights from Lexington to LondonDiscover carefully curated flight deals from Lexington to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Discover carefully curated flight deals from Lexington to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Lexington to LondonDiscover last-minute flight deals from Lexington to London. Data last updated 9 October 2026 and is based on user searches.

Discover last-minute flight deals from Lexington to London. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Lexington to LondonSearch for one-way flight options from Lexington to London. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Search for one-way flight options from Lexington to London. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

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

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.

Cheapflights Insights

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

How much does it cost for a return flight from Lexington to London?

Airfare is below average for this route at the moment.

Lexington to London flights typically cost between £662 and £761 in February.The cheapest return price found within the last 5 days was £649 on British Airways (10 Feb–24 Feb).

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

Share of one-stop return flights from Lexington to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

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?

Average return fare for one-stop flights from Lexington to London, 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 £856.

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

Shortest average travel time for one-stop one-way flights from Lexington to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

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?

Average stopover duration for one-stop one-way flights from Lexington to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

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?

How long is the flight from Lexington to London?

What are the most popular routes from Lexington to London?

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

How can I find direct flights from Lexington to London?

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

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

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Search flights from Lexington to London by cabin class

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Other flights to London

Explore flights to London departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.

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How does Cheapflights help users find flights from Lexington to London?

Why should you use Cheapflights to find cheap flight tickets from Lexington to London?

Can Cheapflights find flights from Lexington to London with no change fees?

Can Cheapflights notify me if prices for flights from Lexington to London become cheaper?

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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 9 October 2026.

Best flights from Lexington to London
Discover carefully curated flight deals from Lexington to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.

Last-minute flights from Lexington to London
Discover last-minute flight deals from Lexington to London. Data last updated 9 October 2026 and is based on user searches.

One-way flights from Lexington to London
Search for one-way flight options from Lexington to London. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.

Lexington to London flights typically cost between £662 and £761 in February.
The cheapest return price found within the last 5 days was £649 on British Airways (10 Feb–24 Feb).