How long is the flight from Lexington to London?

A quick flight from Lexington to London can take about 16h 01m. Delta provides one of the quickest options available for as low as $794. Lexington and London are separated by a distance of 4014 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Lexington to London round-trip?

Delta, at $573, was found to be the cheapest airline from Lexington to London.Alternate airlines to your destination round-trip include American Airlines and British Airways. These flights start at 33% lower than the current average price 3 months from now.

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

The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $350. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Lexington to London for a low price.

What is the cheapest day to fly from Lexington to London?

Travelers seeking maximum savings on their Lexington to London flight should consider departing on Saturday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

What are the most popular routes from Lexington to London?

The most popular route from Lexington to London is Lexington Blue Grass - London Heathrow. You may also consider Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick.

What are the most popular airlines that fly from Lexington to London?

American Airlines, British Airways and Delta are the most popular airlines when flying from Lexington to London.

What is the cheapest day to fly round-trip from Lexington to London?

Departing on a Tuesday is a good option for securing a great price. You can expect to save up to 50% when planning your travel around this day of the week.

What is the cheapest month to fly from Lexington to London?

February is one of the best times of the year to fly to London from Lexington. Prices for February average $860 per person but you can even find prices for as low as $258. The most expensive prices can be found in the month of July. Opting for a February flight can save you 43% on your journey compared to booking in July

What airport do you fly from for flights from Lexington to London?

If you book a flight to London from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from Blue Grass to London per day from 3 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 vacation 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.

$345+ Flights from Lexington to London

Q: How much does it cost to fly round-trip from Lexington to London?

Airfare is below average for this route at the moment. Lexington to London flights typically cost between $680 and $769 in October. The cheapest round-trip price found within the last 3 days was $568 on Delta (Oct 21-Oct 29).

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Cheap flight deals from Lexington to London

Round-trip from	$568 (Delta)
One-way from	$345 (Kiwi.com)
Popular in	July
Cheapest in	February
Average price	$732

From Lexington Blue Grass to London (LON)

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One-way flight from Lexington Blue Grass to London (LON)

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Highest demand for flights based on searches. 21% potential increase in price ($235 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Lexington to London

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 September 11, 2025.

Mon 9/227:15 amLEX - LHR

1 stop19h 00mDelta

Tue 9/306:30 amLHR - LEX

2 stops20h 02mDelta

Deal found 9/10

$569

Wed 10/83:46 pmLEX - LHR

2 stops14h 39mDelta

Wed 10/156:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/10

$573

Mon 9/227:53 pmLEX - LHR

1 stop12h 37mKLM

Tue 9/3011:45 amLHR - LEX

1 stop14h 47mKLM

Deal found 9/11

$576

Sat 10/253:46 pmLEX - LHR

2 stops37h 34mScandinavian Airlines

Sat 11/16:40 amLHR - LEX

2 stops21h 25mScandinavian Airlines

Deal found 9/10

$616

Mon 10/203:46 pmLEX - LHR

1 stop14h 24mKLM

Sun 11/212:30 pmLHR - LEX

1 stop16h 35mKLM

Deal found 9/10

$617

Sat 10/43:42 pmLEX - LHR

1 stop16h 48mDelta

Tue 10/146:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/10

$619

Mon 10/137:59 pmLEX - LHR

1 stop12h 31mVirgin Atlantic

Sun 10/2610:45 amLHR - LEX

1 stop17h 19mVirgin Atlantic

Deal found 9/9

$625

Thu 10/97:59 pmLEX - LHR

1 stop12h 31mKLM

Thu 10/1611:45 amLHR - LEX

1 stop14h 42mKLM

Deal found 9/10

$626

Wed 10/810:37 amLEX - LCY

2 stops24h 48mMultiple Airlines

Wed 10/158:45 amLCY - LEX

2 stops20h 14mMultiple Airlines

Deal found 9/10

$716

Wed 10/810:37 amLEX - LCY

2 stops16h 33mMultiple Airlines

Tue 10/145:50 pmLCY - LEX

2 stops28h 30mMultiple Airlines

Deal found 9/11

$769

Sat 9/2711:09 amLEX - LGW

2 stops16h 01mAmerican Airlines

Fri 10/1012:20 pmLGW - LEX

2 stops16h 48mAmerican Airlines

Deal found 9/11

$794

Sat 9/279:26 pmLEX - LGW

1 stop31h 44mMultiple Airlines

Fri 10/101:05 pmLGW - LEX

2 stops25h 02mMultiple Airlines

Deal found 9/11

$904

Best flights from Lexington to London
Discover carefully curated flight deals from Lexington to London that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 11, 2025.

Wed 10/83:46 pmLEX - LHR

1 stop16h 44mDelta

Wed 10/156:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/10

$569

Tue 10/215:57 pmLEX - LHR

1 stop14h 33mKLM

Wed 10/298:55 amLHR - LEX

1 stop19h 10mKLM

Deal found 9/10

$576

Wed 10/810:37 amLEX - LCY

2 stops24h 48mMultiple Airlines

Wed 10/158:45 amLCY - LEX

2 stops20h 14mMultiple Airlines

Deal found 9/10

$716

Sat 9/2711:09 amLEX - LGW

2 stops16h 01mAmerican Airlines

Fri 10/1012:20 pmLGW - LEX

2 stops16h 48mAmerican Airlines

Deal found 9/11

$794

Tue 10/2110:05 amLEX - LHR

1 stop20h 05mDelta

Wed 10/296:30 amLHR - LEX

2 stops21h 35mDelta

Deal found 9/10

$569

Wed 2/45:00 pmLEX - LHR

1 stop11h 00mKLM

Wed 2/1112:30 pmLHR - LEX

1 stop16h 25mKLM

Deal found 9/10

$584

Mon 9/227:15 amLEX - LHR

1 stop19h 00mDelta

Tue 9/306:30 amLHR - LEX

2 stops20h 02mDelta

Deal found 9/10

$569

Wed 10/85:57 pmLEX - LHR

1 stop14h 33mDelta

Tue 10/146:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/11

$570

Wed 2/45:55 amLEX - LHR

1 stop20h 55mDelta

Wed 2/116:20 amLHR - LEX

2 stops20h 19mDelta

Deal found 9/10

$576

Wed 10/810:37 amLEX - LCY

2 stops16h 33mMultiple Airlines

Tue 10/145:50 pmLCY - LEX

2 stops28h 30mMultiple Airlines

Deal found 9/11

$769

Sat 9/279:26 pmLEX - LGW

1 stop31h 44mMultiple Airlines

Fri 10/101:05 pmLGW - LEX

2 stops25h 02mMultiple Airlines

Deal found 9/11

$904

Sat 10/112:10 pmLEX - LCY

2 stops22h 05mMultiple Airlines

Sat 10/189:20 amLCY - LEX

2 stops43h 39mMultiple Airlines

Deal found 9/11

$1,032

Last-minute flights from Lexington to London
Discover last-minute flight deals from Lexington to London. Data last updated September 11, 2025 and is based on user searches.

Mon 9/227:15 amLEX - LHR

1 stop19h 00mDelta

Tue 9/306:30 amLHR - LEX

2 stops20h 02mDelta

Deal found 9/10

$569

Mon 9/227:53 pmLEX - LHR

1 stop12h 37mKLM

Tue 9/3011:45 amLHR - LEX

1 stop14h 47mKLM

Deal found 9/11

$576

Sat 9/2711:09 amLEX - LGW

2 stops16h 01mAmerican Airlines

Fri 10/1012:20 pmLGW - LEX

2 stops16h 48mAmerican Airlines

Deal found 9/11

$794

Sat 9/279:26 pmLEX - LGW

1 stop31h 44mMultiple Airlines

Fri 10/101:05 pmLGW - LEX

2 stops25h 02mMultiple Airlines

Deal found 9/11

$904

Sat 10/43:42 pmLEX - LHR

1 stop16h 48mDelta

Tue 10/146:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/10

$619

Wed 10/83:46 pmLEX - LHR

2 stops14h 39mDelta

Wed 10/156:30 amLHR - LEX

2 stops19h 57mDelta

Deal found 9/10

$573

Wed 10/810:37 amLEX - LCY

2 stops24h 48mMultiple Airlines

Wed 10/158:45 amLCY - LEX

2 stops20h 14mMultiple Airlines

Deal found 9/10

$716

Wed 10/810:37 amLEX - LCY

2 stops16h 33mMultiple Airlines

Tue 10/145:50 pmLCY - LEX

2 stops28h 30mMultiple Airlines

Deal found 9/11

$769

Thu 10/97:59 pmLEX - LHR

1 stop12h 31mKLM

Thu 10/1611:45 amLHR - LEX

1 stop14h 42mKLM

Deal found 9/10

$626

Mon 10/137:59 pmLEX - LHR

1 stop12h 31mVirgin Atlantic

Sun 10/2610:45 amLHR - LEX

1 stop17h 19mVirgin Atlantic

Deal found 9/9

$625

Mon 10/203:46 pmLEX - LHR

1 stop14h 24mKLM

Sun 11/212:30 pmLHR - LEX

1 stop16h 35mKLM

Deal found 9/10

$617

Sat 10/253:46 pmLEX - LHR

2 stops37h 34mScandinavian Airlines

Sat 11/16:40 amLHR - LEX

2 stops21h 25mScandinavian Airlines

Deal found 9/10

$616

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 September 11, 2025.

Sun 10/264:19 pmLEX - LHR

3 stops40h 21mMultiple Airlines

Deal found 9/11

$345

Sun 9/2112:16 pmLEX - LGW

3 stops47h 39mMultiple Airlines

Deal found 9/9

$349

Wed 10/83:46 pmLEX - LHR

2 stops20h 54mScandinavian Airlines

Deal found 9/11

$350

Thu 9/2512:16 pmLEX - LGW

3 stops37h 04mMultiple Airlines

Deal found 9/9

$380

Wed 10/83:38 pmLEX - SEN

3 stops43h 07mMultiple Airlines

Deal found 9/11

$382

Sun 10/265:59 pmLEX - LHR

1 stop11h 16mAmerican Airlines

Deal found 9/11

$418

Wed 10/83:38 pmLEX - LHR

3 stops36h 27mMultiple Airlines

Deal found 9/11

$434

Wed 10/85:54 pmLEX - LHR

1 stop10h 01mKLM

Deal found 9/11

$441

Sun 10/264:19 pmLEX - LCY

3 stops40h 31mMultiple Airlines

Deal found 9/11

$454

Wed 10/83:38 pmLEX - LCY

3 stops36h 12mMultiple Airlines

Deal found 9/11

$468

Wed 10/87:05 amLEX - LCY

2 stops24h 25mUnited Airlines

Deal found 9/11

$478

Sun 10/2610:33 pmLEX - SEN

3 stops56h 27mMultiple Airlines

Deal found 9/11

$551

Fly from

Fly to

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 10/8

3:46 pm-1:30 pm

1 stop16h 44m

London Heathrow

Wed 10/15

6:30 am-9:27 pm

2 stops19h 57m

$569

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 10/21

10:05 am-11:10 am

1 stop20h 05m

London Heathrow

Wed 10/29

6:30 am-12:05 am

2 stops21h 35m

$569

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 9/22

7:15 am-7:15 am

1 stop19h 00m

London Heathrow

Tue 9/30

6:30 am-9:32 pm

2 stops20h 02m

$569

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 10/8

5:57 pm-1:30 pm

1 stop14h 33m

London Heathrow

Tue 10/14

6:30 am-9:27 pm

2 stops19h 57m

$570

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 10/21

5:57 pm-1:30 pm

1 stop14h 33m

London Heathrow

Wed 10/29

8:55 am-12:05 am

1 stop19h 10m

$576

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 2/4

5:55 am-7:50 am

1 stop20h 55m

London Heathrow

Wed 2/11

6:20 am-9:39 pm

2 stops20h 19m

$576

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 2/4

5:00 pm-9:00 am

1 stop11h 00m

London Heathrow

Wed 2/11

12:30 pm-11:55 pm

1 stop16h 25m

$584

LexingtonLondon

LEX - LCY

LEXLCY

Lexington Blue Grass

Wed 10/8

10:37 am-4:25 pm

2 stops24h 48m

London City

Wed 10/15

8:45 am-11:59 pm

2 stops20h 14m

$716

LexingtonLondon

LEX - LCY

LEXLCY

Lexington Blue Grass

Wed 10/8

10:37 am-8:10 am

2 stops16h 33m

London City

Tue 10/14

5:50 pm-5:20 pm

2 stops28h 30m

$769

LexingtonLondon

LEX - LGW

LEXLGW

Lexington Blue Grass

Sat 9/27

11:09 am-8:10 am

2 stops16h 01m

London Gatwick

Fri 10/10

12:20 pm-12:08 am

2 stops16h 48m

$794

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 46 results

...

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 round-trip 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 $661). Flying from Lexington to London in June is currently the most expensive (average of $1,098). 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 LEX to LON?

A simple way to save on the total cost of your ticket is to fly from Lexington to London at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the afternoon.

How much does it cost to fly round-trip from Lexington to London?

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Delta, American Airlines, and British Airways from Lexington to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,960 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

British Airways

6.7

Okay

7,361 reviews

Delta

8.0

Very good

7,960 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly from for flights from Lexington to London?
If you book a flight to London from Lexington, you will be flying from Blue Grass, which is the city’s only airport. Lexington Blue Grass (LEX) is located 5.6 mi from the center of Lexington. There are 0 flights from Blue Grass to London per day from 3 different airlines.
How long is the flight from Lexington to London?
A quick flight from Lexington to London can take about 16h 01m. Delta provides one of the quickest options available for as low as $794. Lexington and London are separated by a distance of 4014 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Lexington to London round-trip?
Delta, at $573, was found to be the cheapest airline from Lexington to London.Alternate airlines to your destination round-trip include American Airlines and British Airways. These flights start at 33% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Lexington to London one-way?
The cheapest airline one-way is Scandinavian Airlines, with whom users have recently found tickets for as low as $350. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Lexington to London for a low price.
What are the most popular routes from Lexington to London?
The most popular route from Lexington to London is Lexington Blue Grass - London Heathrow. You may also consider Lexington Blue Grass - London City or Lexington Blue Grass - London Gatwick.
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 vacation 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 $661). Flying from Lexington to London in June is currently the most expensive (average of $1,098). 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

Hounslow

Hayes

Thornton Heath

Southend-on-Sea

Harrow

Canterbury

Croydon

Eastleigh

Dartford

Dover

Winchester

Orpington

Gatwick

Borehamwood

Aylesbury

Bedford

Wembley

Folkestone

Chichester

Arundel

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Top 3 airlines flying from Lexington to London

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$573	Average$754	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$692	Average$942	FlexibilityNo cancel fee	On-time71%
British Airways	Cheapest$701	Average$792	FlexibilityNo cancel fee	On-time70%

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$345+ Cheap flights from Lexington (LEX) to London (LON)

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 10/26. Fares are subject to change and may not be available on all flights or dates of travel.

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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 September 11, 2025.

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 September 11, 2025.

Cheapflights Fare Finder

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

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?

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

Find hourly flight availability from Lexington to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

How much does it cost to fly round-trip from Lexington to London?

Reviews of airlines servicing London

Peruse reviews from past customers who have flown with Delta, American Airlines, and British Airways from Lexington to London to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

How long is the flight from Lexington to London?

What are the cheapest airlines flying from Lexington to London round-trip?

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

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?

Traveling to a place near London?

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Alternative routes for Lexington to London

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Top 3 airlines flying from Lexington to London

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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 September 11, 2025.