How many flights depart from Kentucky to London on average per week?

As of November 2025, 46 flights take off from Kentucky and land in London each week. The most common flight departure day for this route is Tue, with 24% of weekly flights taking off on this day.

What is the cheapest airline that flies from Kentucky to London?

Scandinavian Airlines, JetBlue, and WestJet are the most popular carriers operating from Kentucky to London

How long does it take to fly to London?

Flight times from Kentucky to London vary, but if you’re flying out of Louisville and flying into London Heathrow Airport (one of the most popular routes), then the duration is 10h 20m on average. Another popular route from Kentucky to London is flying from Lexington to London Heathrow Airport, which will take roughly 10h 30m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Kentucky to London refresh daily.

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

As of November 2025, there are 5 operators available to choose from for flights from Kentucky to London.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to London.

What documentation or ID do you need to fly to London?

The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£143 Cheap Flights from Kentucky to London in 2025/26

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Find the cheapest flights from Kentucky to London

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One-way

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Cheap return flights

Enter your travel dates to find the best prices.

20:55 - 20:20BNA-LHR

17h 25m1 stop

21:25 - 19:30LHR-BNA

28h 05m1 stop

£441Icelandair

Find Deal

週一, 13 4月 - 週六, 18 4月

20:55 - 14:40BNA-LGW

11h 45m1 stop

15:40 - 19:30LGW-BNA

33h 50m1 stop

£443Icelandair

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週一, 20 4月 - 週二, 5 5月

17:58 - 10:00BNA-LGW

34h 02m1 stop

14:00 - 19:08LGW-BNA

35h 08m1 stop

£450Multiple Airlines

Find Deal

週三, 1 4月 - 週三, 8 4月

14:06 - 16:00BNA-LHR

19h 54m2 stops

06:40 - 22:06LHR-BNA

21h 26m2 stops

£455Scandinavian Airlines

Find Deal

週一, 12 1月 - 週四, 29 1月

12:45 - 14:35CVG-LHR

20h 50m2 stops

06:40 - 22:12LHR-CVG

20h 32m2 stops

£457Scandinavian Airlines

Find Deal

週五, 20 2月 - 週五, 6 3月

05:05 - 10:00CVG-LGW

23h 55m1 stop

14:00 - 00:42LGW-CVG

15h 42m1 stop

£459Multiple Airlines

Find Deal

週四, 19 2月 - 週五, 20 2月

14:25 - 06:40TYS-LHR

11h 15m1 stop

07:40 - 19:27LHR-TYS

16h 47m2 stops

£465Lufthansa

Find Deal

週四, 8 1月 - 週五, 16 1月

20:50 - 09:30CVG-LHR

7h 40mdirect

15:05 - 18:55LHR-CVG

8h 50mdirect

£465British Airways

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週五, 5 12月 - 週五, 12 12月

14:25 - 06:40TYS-LHR

11h 15m1 stop

07:40 - 19:27LHR-TYS

16h 47m2 stops

£465Lufthansa

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週一, 2 2月 - 週三, 11 2月

20:50 - 09:30CVG-LHR

7h 40mdirect

11:00 - 22:00LHR-CVG

16h 00m1 stop

£465British Airways

Find Deal

週三, 7 1月 - 週二, 27 1月

Lufthansa flights from Kentucky to London

Our best Lufthansa deals on Kentucky to London flight tickets

Lufthansa

8 Jan

TYS14:25Knoxville McGhee Tyson

11h 15m

1 stop

LHR06:40London Heathrow

16 Jan

LHR07:40London Heathrow

16h 47m

2 stops

TYS19:27Knoxville McGhee Tyson

£465

Find similar

Lufthansa

11 Feb

SDF14:05Louisville Intl

16h 10m

1 stop

LHR11:15London Heathrow

18 Feb

LHR07:40London Heathrow

17h 02m

2 stops

SDF19:42Louisville Intl

£465

Find similar

Lufthansa

11 Feb

SDF14:05Louisville Intl

10h 50m

1 stop

LHR05:55London Heathrow

18 Feb

LHR12:05London Heathrow

12h 37m

1 stop

SDF19:42Louisville Intl

£485

Find similar

British Airways flights from Kentucky to London

Our best British Airways deals on Kentucky to London flight tickets

British Airways

5 Dec

CVG20:50Cincinnati Cinci./N. Kentucky

7h 40m

LHR09:30London Heathrow

12 Dec

LHR15:05London Heathrow

8h 50m

CVG18:55Cincinnati Cinci./N. Kentucky

£465

Find similar

British Airways

7 Jan

CVG20:50Cincinnati Cinci./N. Kentucky

7h 40m

LHR09:30London Heathrow

27 Jan

LHR11:00London Heathrow

16h 00m

1 stop

CVG22:00Cincinnati Cinci./N. Kentucky

£465

Find similar

British Airways

7 Jan

CVG20:50Cincinnati Cinci./N. Kentucky

7h 40m

LHR09:30London Heathrow

28 Jan

LHR12:35London Heathrow

12h 26m

1 stop

CVG20:01Cincinnati Cinci./N. Kentucky

£469

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Fly from

Fly to

Route

Depart

Return

Price

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

週一 13/4

20:55-20:20

1 stop17h 25m

London Heathrow

週六 18/4

21:25-19:30

1 stop28h 05m

£441

NashvilleLondon

BNA - LGW

BNALGW

Nashville Intl

週一 20/4

20:55-14:40

1 stop11h 45m

London Gatwick

週二 5/5

15:40-19:30

1 stop33h 50m

£443

NashvilleLondon

BNA - LGW

BNALGW

Nashville Intl

週三 1/4

17:58-10:00

1 stop34h 02m

London Gatwick

週三 8/4

14:00-19:08

1 stop35h 08m

£450

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

週一 12/1

14:06-16:00

2 stops19h 54m

London Heathrow

週四 29/1

06:40-22:06

2 stops21h 26m

£455

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

週五 20/2

12:45-14:35

2 stops20h 50m

London Heathrow

週五 6/3

06:40-22:12

2 stops20h 32m

£457

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

週四 19/2

05:05-10:00

1 stop23h 55m

London Gatwick

週五 20/2

14:00-00:42

1 stop15h 42m

£459

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

週四 8/1

14:25-06:40

1 stop11h 15m

London Heathrow

週五 16/1

07:40-19:27

2 stops16h 47m

£465

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

週五 5/12

20:50-09:30

Nonstop7h 40m

London Heathrow

週五 12/12

15:05-18:55

Nonstop8h 50m

£465

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

週一 2/2

14:25-06:40

1 stop11h 15m

London Heathrow

週三 11/2

07:40-19:27

2 stops16h 47m

£465

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

週三 7/1

20:50-09:30

Nonstop7h 40m

London Heathrow

週二 27/1

11:00-22:00

1 stop16h 00m

£465

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Kentucky to London

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

Prices

Airlines

Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Kentucky is in October. Flight prices, which tend to average around £531, are often lower during this time because this is during the off-season. The month of August is another great option to travel to London, with average flight prices from Kentucky averaging around £534.

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

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £520. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Kentucky to London for around £851.

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

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £568. Flights in the afternoon are often more expensive, with an average ticket price of £847.

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

You are more likely to see cheaper flights to London from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to London for around £755 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Kentucky for as low as £569 on momondo.

Cheap Kentucky to London flight deals and tips

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

Fastest flight time	7h 40m
Direct flights	Every day
Airports in London	1 airport

The fastest flight from Kentucky to London takes 7h 40m

Direct flights go from Kentucky to London every day.

There is 1 airport near London: London Heathrow (LHR)

Search flight deals

When did momondo last update prices for flights from Kentucky to London?
Prices for flights from Kentucky to London refresh daily.
How many operators does momondo search for flights from Kentucky to London?
As of November 2025, there are 5 operators available to choose from for flights from Kentucky to London.
How old do you have to be to fly from Kentucky to London?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kentucky to London.
What documentation or ID do you need to fly to London?
The required travel and health documents for your London 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 London. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Kentucky to London

Compare and see reviews for airlines that fly from Kentucky to London with momondo

Airline	Rating	Free Cancellation	Price
Virgin Atlantic	PriceFrom £549	Free Cancellation	Rating 7.5 673 reviews		Search Virgin Atlantic flights
American Airlines	PriceFrom £567	Free Cancellation	Rating 7.2 11,045 reviews		Search American Airlines flights

Eastbourne

Milton Keynes

Luton

Gatwick

Maidstone

Slough

Canterbury

Southend-on-Sea

Ipswich

Ilford

Guildford

Dover

Colchester

Chelmsford

Hayes

Worthing

Ramsgate

Dartford

Bedford

Winchester

Why use momondo?

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

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

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

Yes. All flights to London from Kentucky on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Kentucky and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

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