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

As of September 2026, 51 flights take off from Kentucky and land in London each week. The most common flight departure day for this route is Fri, with 22% of weekly flights taking off on this day.

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

JetBlue, British Airways, and Delta 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 Lexington and flying into London Heathrow Airport (one of the most popular routes), then the duration is 10h 31m on average. Another popular route from Kentucky to London is flying from Louisville to London Heathrow Airport, which will take roughly 10h 49m. 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 September 2026, there are 2 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.

£162 Cheap Flights from Kentucky to London in 2026

Find the cheapest flights from Kentucky to London

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13:00 - 07:10SDF Louisville Intl-LHR London Heathrow

37h 10m2 stops Newark Montreal Pierre Elliott Trudeau Intl

06:50 - 17:30LHR London Heathrow-SDF Louisville Intl

15h 40m2 stops Brussels Bruxelles-National Newark

£586United Airlines

Tue, 2 Mar - Fri, 5 Mar

15:50 - 07:40SDF Louisville Intl-LHR London Heathrow

34h 50m1 stop Houston George Bush Intcntl

06:50 - 16:54LHR London Heathrow-SDF Louisville Intl

15h 04m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

£587United Airlines

Tue, 2 Mar - Fri, 5 Mar

14:20 - 07:10SDF Louisville Intl-LHR London Heathrow

35h 50m2 stops Washington, D.C. Dulles Intl Montreal Pierre Elliott Trudeau Intl

06:50 - 20:14LHR London Heathrow-SDF Louisville Intl

18h 24m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

£590United Airlines

Tue, 2 Mar - Fri, 5 Mar

18:07 - 10:50SDF Louisville Intl-LHR London Heathrow

11h 43m1 stop Chicago O'Hare Intl

06:15 - 21:35LHR London Heathrow-SDF Louisville Intl

19h 20m2 stops Madrid Barajas Chicago O'Hare Intl

£638Iberia

Tue, 20 Oct - Fri, 30 Oct

18:40 - 08:50BNA Nashville Intl-LHR London Heathrow

8h 10mdirect

13:10 - 16:40LHR London Heathrow-BNA Nashville Intl

9h 30mdirect

£645British Airways

Mon, 16 Nov - Thu, 3 Dec

20:40 - 10:50BNA Nashville Intl-LHR London Heathrow

8h 10mdirect

15:15 - 18:25LHR London Heathrow-BNA Nashville Intl

9h 10mdirect

£645British Airways

Tue, 13 Oct - Tue, 20 Oct

20:40 - 10:50BNA Nashville Intl-LHR London Heathrow

8h 10mdirect

13:10 - 17:40LHR London Heathrow-BNA Nashville Intl

9h 30mdirect

£645British Airways

Mon, 19 Oct - Fri, 30 Oct

19:06 - 20:45BNA Nashville Intl-LHR London Heathrow

19h 39m1 stop New York John F Kennedy Intl

08:15 - 18:16LHR London Heathrow-BNA Nashville Intl

16h 01m1 stop New York John F Kennedy Intl

£647JetBlue

Tue, 13 Oct - Tue, 20 Oct

06:00 - 06:55BNA Nashville Intl-LHR London Heathrow

19h 55m1 stop Boston Logan Intl

09:20 - 23:20LHR London Heathrow-BNA Nashville Intl

20h 00m1 stop Boston Logan Intl

£647JetBlue

Mon, 26 Oct - Sun, 8 Nov

06:00 - 06:55BNA Nashville Intl-LHR London Heathrow

18h 55m1 stop Boston Logan Intl

09:20 - 23:20LHR London Heathrow-BNA Nashville Intl

20h 00m1 stop Boston Logan Intl

£647JetBlue

Sun, 8 Nov - Fri, 13 Nov

Cheap last-minute flights

Enter your travel dates to find the best prices.

07:20 - 06:20BNA Nashville Intl-LHR London Heathrow

17h 00m1 stop New York John F Kennedy Intl

09:55 - 19:03LHR London Heathrow-BNA Nashville Intl

15h 08m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

£641Delta

Tue, 8 Sep - Thu, 10 Sep

13:53 - 08:50BNA Nashville Intl-LHR London Heathrow

12h 57m1 stop New York John F Kennedy Intl

09:55 - 20:51LHR London Heathrow-BNA Nashville Intl

16h 56m2 stops Amsterdam Schiphol Boston Logan Intl

£641Delta

Wed, 9 Sep - Fri, 11 Sep

17:58 - 20:45BNA Nashville Intl-LHR London Heathrow

20h 47m1 stop New York John F Kennedy Intl

08:40 - 15:28LHR London Heathrow-BNA Nashville Intl

12h 48m1 stop Boston Logan Intl

£651JetBlue

Tue, 8 Sep - Tue, 29 Sep

18:35 - 11:10BNA Nashville Intl-LHR London Heathrow

10h 35m1 stop Dublin

14:05 - 12:15LHR London Heathrow-BNA Nashville Intl

28h 10m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Island

£652Multiple Airlines

Wed, 9 Sep - Thu, 10 Sep

20:55 - 22:40BNA Nashville Intl-LGW London Gatwick

19h 45m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

19:25 - 18:00LGW London Gatwick-BNA Nashville Intl

28h 35m2 stops Glasgow Intl Toronto Pearson Intl

£654Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

19:30 - 20:45BNA Nashville Intl-LHR London Heathrow

19h 15m1 stop New York John F Kennedy Intl

08:15 - 18:34LHR London Heathrow-BNA Nashville Intl

16h 19m1 stop New York John F Kennedy Intl

£655JetBlue

Thu, 10 Sep - Sun, 20 Sep

19:30 - 20:45BNA Nashville Intl-LHR London Heathrow

19h 15m1 stop New York John F Kennedy Intl

08:40 - 15:28LHR London Heathrow-BNA Nashville Intl

12h 48m1 stop Boston Logan Intl

£670JetBlue

Thu, 10 Sep - Sat, 12 Sep

15:49 - 10:30BNA Nashville Intl-LHR London Heathrow

12h 41m1 stop Chicago O'Hare Intl

10:30 - 17:07LHR London Heathrow-BNA Nashville Intl

12h 37m1 stop New York John F Kennedy Intl

£712British Airways

Tue, 8 Sep - Thu, 10 Sep

19:24 - 09:05CVG Cincinnati Cinci./N. Kentucky-LHR London Heathrow

32h 41m1 stop Chicago O'Hare Intl

09:15 - 21:56LHR London Heathrow-CVG Cincinnati Cinci./N. Kentucky

17h 41m1 stop Philadelphia

£714British Airways

Sat, 12 Sep - Sat, 19 Sep

11:48 - 21:40CVG Cincinnati Cinci./N. Kentucky-LHR London Heathrow

28h 52m1 stop New York John F Kennedy Intl

09:15 - 19:39LHR London Heathrow-CVG Cincinnati Cinci./N. Kentucky

15h 24m1 stop Philadelphia

£715British Airways

Sat, 12 Sep - Sat, 19 Sep

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Iberia flights from Kentucky to London

Our best Iberia deals on Kentucky to London flight tickets

Iberia

20 Oct

SDF18:07Louisville Intl

11h 43m

1 stop

LHR10:50London Heathrow

30 Oct

LHR06:15London Heathrow

19h 20m

2 stops

SDF21:35Louisville Intl

£638

Iberia

1 Mar

SDF12:41Louisville Intl

14h 54m

1 stop

LHR08:35London Heathrow

10 Mar

LHR07:35London Heathrow

19h 00m

2 stops

SDF21:35Louisville Intl

£644

Iberia

20 Oct

SDF12:45Louisville Intl

16h 50m

2 stops

LHR10:35London Heathrow

30 Oct

LHR06:15London Heathrow

19h 20m

2 stops

SDF21:35Louisville Intl

£644

Delta flights from Kentucky to London

Our best Delta deals on Kentucky to London flight tickets

Delta

29 Nov

BNA08:10Nashville Intl

16h 15m

1 stop

LHR06:25London Heathrow

4 Dec

LHR11:45London Heathrow

17h 05m

2 stops

BNA22:50Nashville Intl

£641

Delta

22 Sept

BNA13:53Nashville Intl

10h 52m

1 stop

LHR06:45London Heathrow

2 Oct

LHR11:45London Heathrow

15h 25m

2 stops

BNA21:10Nashville Intl

£641

Delta

22 Sept

BNA10:59Nashville Intl

14h 11m

2 stops

LHR07:10London Heathrow

2 Oct

LHR06:30London Heathrow

15h 28m

2 stops

BNA15:58Nashville Intl

£644

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LouisvilleLondon

SDF Louisville Intl - LHR London Heathrow

SDFLHR

Louisville Intl

Tue 2/3

13:00-07:10

2 stops37h 10m

London Heathrow

Fri 5/3

06:50-17:30

2 stops15h 40m

£586

LouisvilleLondon

SDF Louisville Intl - LHR London Heathrow

SDFLHR

Louisville Intl

Tue 2/3

15:50-07:40

1 stop34h 50m

London Heathrow

Fri 5/3

06:50-16:54

2 stops15h 04m

£587

LouisvilleLondon

SDF Louisville Intl - LHR London Heathrow

SDFLHR

Louisville Intl

Tue 2/3

14:20-07:10

2 stops35h 50m

London Heathrow

Fri 5/3

06:50-20:14

2 stops18h 24m

£590

LouisvilleLondon

SDF Louisville Intl - LHR London Heathrow

SDFLHR

Louisville Intl

Tue 20/10

18:07-10:50

1 stop11h 43m

London Heathrow

Fri 30/10

06:15-21:35

2 stops19h 20m

£638

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Mon 16/11

18:40-08:50

Nonstop8h 10m

London Heathrow

Thu 3/12

13:10-16:40

Nonstop9h 30m

£645

Fastest return journey

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Tue 13/10

20:40-10:50

Nonstop8h 10m

London Heathrow

Tue 20/10

15:15-18:25

Nonstop9h 10m

£645

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Mon 19/10

20:40-10:50

Nonstop8h 10m

London Heathrow

Fri 30/10

13:10-17:40

Nonstop9h 30m

£645

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Tue 13/10

19:06-20:45

1 stop19h 39m

London Heathrow

Tue 20/10

08:15-18:16

1 stop16h 01m

£647

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Mon 26/10

06:00-06:55

1 stop19h 55m

London Heathrow

Sun 8/11

09:20-23:20

1 stop20h 00m

£647

NashvilleLondon

BNA Nashville Intl - LHR London Heathrow

BNALHR

Nashville Intl

Sun 8/11

06:00-06:55

1 stop18h 55m

London Heathrow

Fri 13/11

09:20-23:20

1 stop20h 00m

£647

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 January. Flight prices, which tend to average around £538, are often lower during this time because this is during the off-season. The month of April is another great option to travel to London, with average flight prices from Kentucky averaging around £570.

Can stopping save me money on Kentucky to London flights?

You could potentially save up to 3% on your flight if you consider stops on a Kentucky to London flight.

Cheap Kentucky to London flight deals and tips

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

Best price found	£162
Fastest flight time	7h 40m
Direct flights	Mon, Tue, Wed, Thu, Sat and Sun
Airports in London	6 airports

The best one-way flight to London from Kentucky in the past 72 hours is £162. The best return flight deal from Kentucky to London found on momondo in the last 72 hours is £586.

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

Direct flights go from Kentucky to London on Monday, Tuesday, Wednesday, Thursday, Saturday and Sunday. There are no airlines offering direct flights..

There are 6 airports in London. From Kentucky there are direct flights to London Heathrow (LHR).

Search flight deals

Frequently asked questions about flying from Kentucky to London

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 September 2026, there are 2 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.

Eastbourne

Wembley

Gatwick

Milton Keynes

Southend-on-Sea

Luton

Slough

Ipswich

Maidstone

Folkestone

Hastings

Ilford

Canterbury

Chichester

Hayes

Bedford

Guildford

Colchester

Harlow

Chelmsford

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.

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Cheap flights from Kentucky to London from £162

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kentucky to London departing on 5/10. 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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Iberia flights from Kentucky to London

Our best Iberia deals on Kentucky to London flight tickets

Delta flights from Kentucky to London

Our best Delta deals on Kentucky to London flight tickets

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See travel insights to London from

How to get the cheapest flight ticket from Kentucky to London

What is the cheapest month to fly to London?

Can stopping save me money on Kentucky to London flights?

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

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

How long does it take to fly to London?

Cheap Kentucky to London flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in London

Frequently asked questions about flying from Kentucky to London

Travelling to a place near London?

Why use momondo?

An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London

Cabin classes currently available on flights to London

List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

Popular Cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

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