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Cheap flights from London Heathrow Airport to Kentucky from £268

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Kentucky departing on 4/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from London Heathrow Airport to Kentucky

Cheap return flights

Enter your travel dates to find the best prices.
JetBlue Logo
12:20 - 08:06
LHR
-
BNA
25h 46m
1 stop
JetBlue Logo
08:50 - 09:30
BNA
-
LHR
19h 40m
1 stop
£483JetBlue
Mon, 2 Mar - Mon, 16 Mar
JetBlue Logo
12:20 - 08:06
LHR
-
BNA
24h 46m
1 stop
JetBlue Logo
10:22 - 06:30
BNA
-
LHR
14h 08m
1 stop
£484JetBlue
Tue, 10 Mar - Wed, 1 Apr
JetBlue Logo
09:20 - 23:03
LHR
-
BNA
18h 43m
1 stop
JetBlue Logo
10:22 - 06:30
BNA
-
LHR
14h 08m
1 stop
£486JetBlue
Tue, 10 Mar - Wed, 1 Apr
United Airlines Logo
07:30 - 18:16
LHR
-
CVG
15h 46m
2 stops
United Airlines Logo
14:55 - 08:25
CVG
-
LHR
13h 30m
2 stops
£526United Airlines
Tue, 3 Mar - Tue, 10 Mar
United Airlines Logo
13:30 - 23:49
LHR
-
CVG
15h 19m
2 stops
United Airlines Logo
14:08 - 09:20
CVG
-
LHR
14h 12m
2 stops
£527United Airlines
Mon, 2 Mar - Tue, 31 Mar
British Airways Logo
12:35 - 21:26
LHR
-
SDF
12h 51m
1 stop
British Airways Logo
15:33 - 07:20
SDF
-
LHR
11h 47m
1 stop
£587British Airways
Wed, 18 Mar - Wed, 25 Mar
Virgin Atlantic Logo
10:45 - 19:10
LHR
-
LEX
12h 25m
1 stop
Virgin Atlantic Logo
14:20 - 06:25
LEX
-
LHR
12h 05m
1 stop
£596Virgin Atlantic
Wed, 18 Mar - Wed, 25 Mar
British Airways Logo
12:35 - 23:26
LHR
-
LEX
15h 51m
1 stop
British Airways Logo
17:07 - 08:35
LEX
-
LHR
11h 28m
1 stop
£608British Airways
Mon, 2 Mar - Mon, 9 Mar
Virgin Atlantic Logo
11:05 - 23:12
LHR
-
TYS
17h 07m
1 stop
Virgin Atlantic Logo
17:00 - 06:25
TYS
-
LHR
32h 25m
1 stop
£639Virgin Atlantic
Tue, 17 Feb - Sat, 21 Feb
Finnair Logo
07:30 - 23:27
LHR
-
SDF
20h 57m
2 stops
Finnair Logo
19:05 - 10:30
SDF
-
LHR
10h 25m
1 stop
£643Finnair
Fri, 1 May - Fri, 8 May

JetBlue flights from London Heathrow Airport to Kentucky

Our best JetBlue deals on London Heathrow Airport to Kentucky flight tickets
JetBlue
2 Mar
LHR12:20London Heathrow
25h 46m
1 stop
BNA08:06Nashville Intl
16 Mar
BNA08:50Nashville Intl
19h 40m
1 stop
LHR09:30London Heathrow
£483
JetBlue
10 Mar
LHR12:20London Heathrow
24h 46m
1 stop
BNA08:06Nashville Intl
1 Apr
BNA10:22Nashville Intl
14h 08m
1 stop
LHR06:30London Heathrow
£484
JetBlue
10 Mar
LHR09:20London Heathrow
18h 43m
1 stop
BNA23:03Nashville Intl
1 Apr
BNA10:22Nashville Intl
14h 08m
1 stop
LHR06:30London Heathrow
£486

British Airways flights from London Heathrow Airport to Kentucky

Our best British Airways deals on London Heathrow Airport to Kentucky flight tickets
British Airways
9 Jun
LHR15:15London Heathrow
9h 10m
BNA18:25Nashville Intl
16 Jun
BNA20:40Nashville Intl
8h 10m
LHR10:50London Heathrow
£541
British Airways
22 Apr
LHR15:45London Heathrow
8h 50m
CVG19:35Cincinnati Cinci./N. Kentucky
29 Apr
CVG14:03Cincinnati Cinci./N. Kentucky
11h 22m
1 stop
LHR06:25London Heathrow
£543
British Airways
3 Mar
LHR15:05London Heathrow
8h 50m
CVG18:55Cincinnati Cinci./N. Kentucky
10 Mar
CVG21:50Cincinnati Cinci./N. Kentucky
7h 40m
LHR09:30London Heathrow
£547

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Kentucky 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 279,928 searches. Data last updated 3 February 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Kentucky that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Mon 2/3

12:20-08:06

1 stop25h 46m

Nashville Intl

Mon 16/3

08:50-09:30

1 stop19h 40m

£483

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Tue 10/3

12:20-08:06

1 stop24h 46m

Nashville Intl

Wed 1/4

10:22-06:30

1 stop14h 08m

£484

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Tue 10/3

09:20-23:03

1 stop18h 43m

Nashville Intl

Wed 1/4

10:22-06:30

1 stop14h 08m

£486

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Tue 3/3

07:30-18:16

2 stops15h 46m

Cincinnati Cinci./N. Kentucky

Tue 10/3

14:55-08:25

2 stops13h 30m

£526

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Mon 2/3

13:30-23:49

2 stops15h 19m

Cincinnati Cinci./N. Kentucky

Tue 31/3

14:08-09:20

2 stops14h 12m

£527

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Wed 18/3

12:35-21:26

1 stop12h 51m

Louisville Intl

Wed 25/3

15:33-07:20

1 stop11h 47m

£587

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Wed 18/3

10:45-19:10

1 stop12h 25m

Lexington Blue Grass

Wed 25/3

14:20-06:25

1 stop12h 05m

£596

LondonLexington

LHR - LEX

LHRLEX

London Heathrow

Mon 2/3

12:35-23:26

1 stop15h 51m

Lexington Blue Grass

Mon 9/3

17:07-08:35

1 stop11h 28m

£608

LondonKnoxville

LHR - TYS

LHRTYS

London Heathrow

Tue 17/2

11:05-23:12

1 stop17h 07m

Knoxville McGhee Tyson

Sat 21/2

17:00-06:25

1 stop32h 25m

£639

LondonLouisville

LHR - SDF

LHRSDF

London Heathrow

Fri 1/5

07:30-23:27

2 stops20h 57m

Louisville Intl

Fri 8/5

19:05-10:30

1 stop10h 25m

£643

Flights are sorted by cheapest return flights first.

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

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

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 Kentucky?

The cheapest month to fly to Kentucky from London Heathrow Airport is in January. Flight prices, which tend to average around £430, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Kentucky, with average flight prices from London Heathrow Airport averaging around £518.

How far in advance should I book a flight to Kentucky?

You are more likely to see cheaper flights to Kentucky from London Heathrow Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Kentucky for around £591 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kentucky from London Heathrow Airport for as low as £539 on momondo.

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

You could potentially save up to 11% on your flight if you consider stops on a London Heathrow Airport to Kentucky flight.

Cheap London Heathrow Airport to Kentucky flight deals and tips

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

Fastest flight time

8h 50m

Direct flights

Every day

Airports in Kentucky

43 airports
The fastest flight from London Heathrow Airport to Kentucky takes 8h 50m
Direct flights go from London Heathrow Airport to Kentucky every day.
There are 43 airports in Kentucky. From London Heathrow Airport there are direct flights to Nashville Intl (BNA), Cincinnati Cinci./N. Kentucky (CVG).
Search flight deals

  • When did momondo last update prices for flights from London Heathrow Airport to Kentucky?

    Prices for flights from London Heathrow Airport to Kentucky refresh daily.

  • How many operators does momondo search for flights from London Heathrow Airport to Kentucky?

  • How old do you have to be to fly from London Heathrow Airport to Kentucky?

    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 Kentucky.

  • What documentation or ID do you need to fly to Kentucky?

    The travel and health documents you'll need for your trip to Kentucky may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kentucky. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from London Heathrow Airport to Kentucky

Compare and see reviews for airlines that fly from London Heathrow Airport to Kentucky with momondo
Airline
Rating
Free Cancellation
Price
Air FrancePriceFrom £413Free CancellationRating
7.4
1,531 reviews
Search Air France flights
FinnairPriceFrom £455Free CancellationRating
7.6
1,357 reviews
Search Finnair flights
American AirlinesPriceFrom £457Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
KLMPriceFrom £459Free CancellationRating
7.7
1,448 reviews
Search KLM flights
Virgin AtlanticPriceFrom £467Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
United AirlinesPriceFrom £471Free CancellationRating
7.4
9,235 reviews
Search United Airlines flights
LufthansaPriceFrom £474Free CancellationRating
6.8
7,759 reviews
Search Lufthansa flights
British AirwaysPriceFrom £478Free CancellationRating
6.7
7,714 reviews
Search British Airways flights

Why use momondo?

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

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 Kentucky from London.

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

All flight searches from London to Kentucky on momondo can be filtered to show those which offer flexible booking policies.

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

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

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

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