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Cheap flights from London Heathrow Airport to Lexington from $603

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Lexington departing on 10/28. 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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Find the cheapest flights from London Heathrow Airport to Lexington

Cheap round-trip flights

Lufthansa Logo
6:35 am - 8:54 pmLHR-LEX
18h 19m2 stops
Lufthansa Logo
5:45 pm - 11:15 amLEX-LHR
12h 30m1 stop
$603Lufthansa
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Tue, Oct 28 - Tue, Nov 4
Lufthansa Logo
10:25 am - 8:54 pmLHR-LEX
14h 29m1 stop
Lufthansa Logo
5:45 pm - 11:15 amLEX-LHR
12h 30m1 stop
$616Lufthansa
Find Deal
Tue, Oct 28 - Tue, Nov 4
Virgin Atlantic Logo
8:55 am - 4:30 pmLHR-LEX
12h 35m1 stop
Virgin Atlantic Logo
5:15 pm - 7:50 amLEX-LHR
33h 35m1 stop
$623Virgin Atlantic
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Wed, Nov 12 - Tue, Dec 16
Virgin Atlantic Logo
2:40 pm - 12:05 amLHR-LEX
37h 25m2 stops
Virgin Atlantic Logo
5:57 pm - 7:50 amLEX-LHR
32h 53m2 stops
$625Virgin Atlantic
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Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
8:30 am - 11:44 pmLHR-LEX
19h 14m2 stops
United Airlines Logo
7:05 am - 6:20 amLEX-LHR
18h 15m2 stops
$634United Airlines
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Tue, Oct 28 - Tue, Nov 4
United Airlines Logo
6:50 am - 5:10 pmLHR-LEX
14h 20m2 stops
United Airlines Logo
1:59 pm - 5:55 amLEX-LHR
10h 56m1 stop
$635United Airlines
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Sat, Nov 1 - Sat, Nov 8
KLM Logo
9:20 am - 5:12 pmLHR-LEX
12h 52m1 stop
KLM Logo
7:59 pm - 1:30 pmLEX-LHR
12h 31m1 stop
$699KLM
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Thu, Oct 9 - Thu, Oct 16
Delta Logo
1:00 pm - 9:27 pmLHR-LEX
12h 27m1 stop
Delta Logo
3:46 pm - 9:00 amLEX-LHR
12h 14m1 stop
$718Delta
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Sat, Nov 1 - Sat, Nov 8
KLM Logo
9:20 am - 5:12 pmLHR-LEX
12h 52m1 stop
KLM Logo
7:59 pm - 1:30 pmLEX-LHR
12h 31m1 stop
$727KLM
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Thu, Oct 9 - Fri, Oct 17
Delta Logo
11:20 am - 7:14 pmLHR-LEX
12h 54m1 stop
Delta Logo
1:14 pm - 6:45 amLEX-LHR
12h 31m1 stop
$847Delta
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Sat, Oct 11 - Thu, Oct 16

American Airlines flights from London Heathrow Airport to Lexington

Our best American Airlines deals on London Heathrow Airport to Lexington flight tickets
American Airlines
Dec 19
LHR2:10 pmLondon Heathrow
14h 12m
1 stop
LEX11:22 pmLexington Blue Grass
Dec 29
LEX6:03 pmLexington Blue Grass
10h 12m
1 stop
LHR9:15 amLondon Heathrow
$1,302
Find similar
American Airlines
Dec 19
LHR2:10 pmLondon Heathrow
14h 12m
1 stop
LEX11:22 pmLexington Blue Grass
Dec 29
LEX2:05 pmLexington Blue Grass
13h 30m
1 stop
LHR8:35 amLondon Heathrow
$1,308
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United Airlines flights from London Heathrow Airport to Lexington

Our best United Airlines deals on London Heathrow Airport to Lexington flight tickets
United Airlines
Oct 28
LHR8:30 amLondon Heathrow
19h 14m
2 stops
LEX11:44 pmLexington Blue Grass
Nov 4
LEX7:05 amLexington Blue Grass
18h 15m
2 stops
LHR6:20 amLondon Heathrow
$634
Find similar
United Airlines
Nov 1
LHR6:50 amLondon Heathrow
14h 20m
2 stops
LEX5:10 pmLexington Blue Grass
Nov 8
LEX1:59 pmLexington Blue Grass
10h 56m
1 stop
LHR5:55 amLondon Heathrow
$635
Find similar
United Airlines
Mar 5
LHR12:05 pmLondon Heathrow
16h 36m
2 stops
LEX11:41 pmLexington Blue Grass
Mar 9
LEX11:20 amLexington Blue Grass
15h 10m
2 stops
LHR6:30 amLondon Heathrow
$670
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momondo Fare Finder

 
Customize your flight search to find flights from London Heathrow Airport to Lexington 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 September 15, 2025.
Use the filters below to find and compare flights from London Heathrow Airport to Lexington that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 10/28

6:35 am-8:54 pm

2 stops18h 19m

Lexington Blue Grass

Tue 11/4

5:45 pm-11:15 am

1 stop12h 30m

$603

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 10/28

10:25 am-8:54 pm

1 stop14h 29m

Lexington Blue Grass

Tue 11/4

5:45 pm-11:15 am

1 stop12h 30m

$616

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 11/12

8:55 am-4:30 pm

1 stop12h 35m

Lexington Blue Grass

Tue 12/16

5:15 pm-7:50 am

1 stop33h 35m

$623

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 10/28

2:40 pm-12:05 am

2 stops37h 25m

Lexington Blue Grass

Tue 11/4

5:57 pm-7:50 am

2 stops32h 53m

$625

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Tue 10/28

8:30 am-11:44 pm

2 stops19h 14m

Lexington Blue Grass

Tue 11/4

7:05 am-6:20 am

2 stops18h 15m

$634

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 11/1

6:50 am-5:10 pm

2 stops14h 20m

Lexington Blue Grass

Sat 11/8

1:59 pm-5:55 am

1 stop10h 56m

$635

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 10/9

9:20 am-5:12 pm

1 stop12h 52m

Lexington Blue Grass

Thu 10/16

7:59 pm-1:30 pm

1 stop12h 31m

$699

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 11/1

1:00 pm-9:27 pm

1 stop12h 27m

Lexington Blue Grass

Sat 11/8

3:46 pm-9:00 am

1 stop12h 14m

$718

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Thu 10/9

9:20 am-5:12 pm

1 stop12h 52m

Lexington Blue Grass

Fri 10/17

7:59 pm-1:30 pm

1 stop12h 31m

$727

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Sat 10/11

11:20 am-7:14 pm

1 stop12h 54m

Lexington Blue Grass

Thu 10/16

1:14 pm-6:45 am

1 stop12h 31m

$847

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Lexington from

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

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 cheapest month to fly to Lexington?

In general, December is the cheapest month to fly from London Heathrow Airport to Lexington. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $672. If you are unable to visit Lexington during the month of December, then departing from London Heathrow Airport during the month November is also very affordable. Most momondo users find prices during this month for around $703.

What is the cheapest day to depart on your flight to Lexington?

On average, the least expensive day to fly to Lexington from London Heathrow Airport is on a Thursday. momondo users have found tickets for Thursday departures for as low as $748. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Saturday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $804.

What is the cheapest time of day to depart on your flight to Lexington?

The cheapest time of day to fly to Lexington is in the morning when flights can be purchased for as low as $748. Try not to purchase tickets at noon because they tend to be around $864. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on London Heathrow Airport to Lexington flights?

You could potentially save up to 14% on your flight if you consider stops on a London Heathrow Airport to Lexington flight.

When to book flights from London Heathrow Airport to Lexington

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

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

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

Direct flights

None
There are no direct flights from London Heathrow Airport to Lexington. There are no popular flight routes from London Heathrow Airport to Lexington.
Search flight deals

  • How far is London Heathrow to Lexington Blue Grass by plane?

    Lexington Blue Grass is 3990.6 mi away from London Heathrow. Typically, this will take 12h 27m by plane in normal conditions.

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

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

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

  • What documentation or ID do you need to fly to Lexington Blue Grass Airport?

    The required travel and health documents for your Lexington Blue Grass Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lexington Blue Grass Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Lexington?

Book flights to Lexington if you plan to visit one of these locations
Richmond
Somerset
Georgetown
Danville
Frankfort
Winchester
Berea
Carlisle
Versailles

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Lexington. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search for London to Lexington 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 London to Lexington right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Lexington now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Lexington and let you know when they change.

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