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Cheap flights from Lexington to London from $359

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Lexington to London departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Lexington to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:02 pm - 8:45 amLEX-LHR
9h 43m1 stop
KLM Logo
10:45 am - 7:03 pmLHR-LEX
13h 18m1 stop
$596KLM
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Tue, Dec 9 - Tue, Dec 23
Delta Logo
7:26 am - 8:45 amLEX-LHR
20h 19m1 stop
Delta Logo
6:20 am - 4:54 pmLHR-LEX
15h 34m2 stops
$597Delta
Find Deal
Mon, Jan 5 - Thu, Jan 15
Delta Logo
10:39 am - 8:45 amLEX-LHR
17h 06m1 stop
Delta Logo
8:55 am - 11:06 pmLHR-LEX
19h 11m2 stops
$598Delta
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Tue, Jan 6 - Fri, Jan 16
Virgin Atlantic Logo
3:41 pm - 10:50 amLEX-LHR
14h 09m2 stops
Virgin Atlantic Logo
8:55 am - 4:28 pmLHR-LEX
12h 33m1 stop
$600Virgin Atlantic
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Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
10:07 am - 7:10 amLEX-LHR
16h 03m2 stops
United Airlines Logo
9:00 am - 1:16 pmLHR-LEX
33h 16m2 stops
$617United Airlines
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Tue, Dec 9 - Tue, Dec 23
United Airlines Logo
7:00 am - 7:10 amLEX-LHR
19h 10m2 stops
United Airlines Logo
9:00 am - 1:16 pmLHR-LEX
33h 16m2 stops
$618United Airlines
Find Deal
Tue, Dec 9 - Tue, Dec 23
Virgin Atlantic Logo
3:41 pm - 10:50 amLEX-LHR
14h 09m2 stops
Virgin Atlantic Logo
9:40 am - 9:41 pmLHR-LEX
17h 01m2 stops
$626Virgin Atlantic
Find Deal
Wed, Dec 10 - Sat, Jan 10
Air Canada Logo
2:00 pm - 7:10 amLEX-LHR
36h 10m2 stops
Air Canada Logo
11:10 am - 4:48 pmLHR-LEX
34h 38m2 stops
$643Air Canada
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Wed, Jan 7 - Sat, Jan 17
Air Canada Logo
2:00 pm - 7:10 amLEX-LHR
36h 10m2 stops
Air Canada Logo
1:00 pm - 4:48 pmLHR-LEX
32h 48m2 stops
$694Air Canada
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Tue, Jan 6 - Sat, Jan 17
British Airways Logo
12:01 pm - 6:50 amLEX-LHR
13h 49m1 stop
British Airways Logo
9:15 am - 5:21 pmLHR-LEX
13h 06m1 stop
$734British Airways
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Sun, Apr 19 - Wed, Apr 29

Delta flights from Lexington to London Heathrow Airport

Our best Delta deals on Lexington to London Heathrow Airport flight tickets
Delta
Jan 5
LEX7:26 amLexington Blue Grass
20h 19m
1 stop
LHR8:45 amLondon Heathrow
Jan 15
LHR6:20 amLondon Heathrow
15h 34m
2 stops
LEX4:54 pmLexington Blue Grass
$597
Find similar
Delta
Jan 6
LEX10:39 amLexington Blue Grass
17h 06m
1 stop
LHR8:45 amLondon Heathrow
Jan 16
LHR8:55 amLondon Heathrow
19h 11m
2 stops
LEX11:06 pmLexington Blue Grass
$598
Find similar
Delta
Jan 5
LEX7:26 amLexington Blue Grass
20h 19m
1 stop
LHR8:45 amLondon Heathrow
Jan 16
LHR6:30 amLondon Heathrow
15h 24m
2 stops
LEX4:54 pmLexington Blue Grass
$599
Find similar

United Airlines flights from Lexington to London Heathrow Airport

Our best United Airlines deals on Lexington to London Heathrow Airport flight tickets
United Airlines
Dec 9
LEX10:07 amLexington Blue Grass
16h 03m
2 stops
LHR7:10 amLondon Heathrow
Dec 23
LHR9:00 amLondon Heathrow
33h 16m
2 stops
LEX1:16 pmLexington Blue Grass
$617
Find similar
United Airlines
Dec 9
LEX7:00 amLexington Blue Grass
19h 10m
2 stops
LHR7:10 amLondon Heathrow
Dec 23
LHR9:00 amLondon Heathrow
33h 16m
2 stops
LEX1:16 pmLexington Blue Grass
$618
Find similar
United Airlines
Jan 6
LEX8:35 amLexington Blue Grass
17h 05m
2 stops
LHR6:40 amLondon Heathrow
Jan 15
LHR11:10 amLondon Heathrow
16h 30m
2 stops
LEX10:40 pmLexington Blue Grass
$630
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momondo Fare Finder

 
Customize your flight search to find flights from Lexington to London Heathrow Airport 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, momondo users made 832,500 searches. Data last updated November 6, 2025.
Use the filters below to find and compare flights from Lexington to London Heathrow Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 12/9

6:02 pm-8:45 am

1 stop9h 43m

London Heathrow

Tue 12/23

10:45 am-7:03 pm

1 stop13h 18m

$596

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Mon 1/5

7:26 am-8:45 am

1 stop20h 19m

London Heathrow

Thu 1/15

6:20 am-4:54 pm

2 stops15h 34m

$597

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 1/6

10:39 am-8:45 am

1 stop17h 06m

London Heathrow

Fri 1/16

8:55 am-11:06 pm

2 stops19h 11m

$598

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 12/3

3:41 pm-10:50 am

2 stops14h 09m

London Heathrow

Wed 12/10

8:55 am-4:28 pm

1 stop12h 33m

$600

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 12/9

10:07 am-7:10 am

2 stops16h 03m

London Heathrow

Tue 12/23

9:00 am-1:16 pm

2 stops33h 16m

$617

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 12/9

7:00 am-7:10 am

2 stops19h 10m

London Heathrow

Tue 12/23

9:00 am-1:16 pm

2 stops33h 16m

$618

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 12/10

3:41 pm-10:50 am

2 stops14h 09m

London Heathrow

Sat 1/10

9:40 am-9:41 pm

2 stops17h 01m

$626

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 1/7

2:00 pm-7:10 am

2 stops36h 10m

London Heathrow

Sat 1/17

11:10 am-4:48 pm

2 stops34h 38m

$643

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Tue 1/6

2:00 pm-7:10 am

2 stops36h 10m

London Heathrow

Sat 1/17

1:00 pm-4:48 pm

2 stops32h 48m

$694

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Sun 4/19

12:01 pm-6:50 am

1 stop13h 49m

London Heathrow

Wed 4/29

9:15 am-5:21 pm

1 stop13h 06m

$734

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Lexington to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Lexington and London Heathrow Airport?

What is the cheapest month to fly to London Heathrow Airport?

The month of November is, on average, the cheapest month to fly to London Heathrow Airport from Lexington, with most prices found around $573. If you’re not able to fly to London Heathrow Airport in November, then January is your next best option. Flight prices from Lexington to London Heathrow Airport during January average around $607.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $803. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $1,165.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at noon. momondo users have found flights departing from Lexington to London Heathrow Airport at noon for as low as $930. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $1,107.

When to book flights from Lexington to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Lexington to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Lexington to London Heathrow Airport (LEX to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Lexington to London Heathrow Airport

Direct flights

None
There are no direct flights from Lexington to London Heathrow Airport. There are no popular flight routes from Lexington to London Heathrow Airport.
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  • How far is Lexington Blue Grass to London Heathrow by plane?

    A flight from Lexington Blue Grass to London Heathrow will travel around 3990.6 mi. In terms of flight time, this usually takes a little over 9h 43m.

  • When did momondo last update prices for flights from Lexington Blue Grass Airport to London Heathrow Airport?

    Prices for flights from Lexington Blue Grass Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Lexington Blue Grass Airport to London Heathrow Airport?

  • How old do you have to be to fly from Lexington Blue Grass Airport to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lexington Blue Grass Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Lexington to London Heathrow Airport?

Best airlines flying from Lexington to London Heathrow Airport

Compare and see reviews for airlines that fly from Lexington to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
Virgin AtlanticPriceFrom $564Free CancellationRating
7.5
672 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $573Free CancellationRating
7.9
8,001 reviews
Search Delta flights
American AirlinesPriceFrom $692Free CancellationRating
7.2
11,040 reviews
Search American Airlines flights
British AirwaysPriceFrom $701Free CancellationRating
6.7
7,500 reviews
Search British Airways flights

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Stratford-upon-Avon
Crawley
Brentwood
Chelmsford
Salisbury
Wembley
Folkestone
Romford
Ilford
Cobham
Swindon

Why use momondo?

Why should I use momondo to find a flight deal from Lexington to London?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Lexington.

Can I find flights from Lexington to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Lexington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Lexington to London?

Once you have performed a search for Lexington to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Lexington to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from Lexington and alert you when they change.

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