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

47 flights are operational weekly from Kentucky to London as of June 2026. The most popular departure day for this route is Wed, with 23% of flights per week taking off on this day.

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

Aer Lingus, Icelandair, and Delta are the most popular carriers operating from Kentucky to London

How long does it take to fly to London?

If you’re flying from a popular airport in Kentucky, such as Lexington or Louisville, and flying into London, then you can expect flight times to average 10h 40m and 10h 59m, respectively.

What airlines fly to London?

British Airways, American Airlines and Delta are the top three most popular airlines that fly to London from Kentucky according to our data. British Airways is the first choice among our users, with 38% of people opting to fly with this airline when traveling to London. Keep in mind that there are 6 different airlines that fly to London on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Kentucky to London are updated daily.

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

As of June 2026, there are 13 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 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 Kentucky to London.

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

The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$208 Cheap Flights from Kentucky to London in 2026

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Find the cheapest flights from Kentucky to London

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 6:25 am

SDF

LHR

31h 40m

1 stop

8:55 am - 4:51 pm

LHR

SDF

12h 56m

1 stop

$813Virgin Atlantic

dom, nov 1 - ter, nov 17

3:55 pm - 4:00 pm

TYS

LHR

19h 05m

2 stops

6:40 am - 9:45 pm

LHR

TYS

20h 05m

2 stops

$849Scandinavian Airlines

seg, nov 30 - sex, dez 11

10:29 am - 7:40 am

SDF

LHR

16h 11m

1 stop

6:15 am - 10:33 pm

LHR

SDF

21h 18m

2 stops

$866Iberia

qua, set 9 - ter, set 22

10:29 am - 10:35 am

SDF

LHR

19h 06m

2 stops

6:15 am - 10:55 pm

LHR

SDF

21h 40m

2 stops

$874Iberia

ter, set 29 - ter, out 6

11:46 am - 6:20 am

SDF

LHR

13h 34m

1 stop

7:50 am - 7:10 pm

LHR

SDF

16h 20m

2 stops

$886British Airways

qua, set 9 - ter, set 22

2:41 pm - 6:50 am

SDF

LHR

11h 09m

1 stop

6:15 am - 11:22 pm

LHR

SDF

22h 07m

2 stops

$887British Airways

qua, set 9 - ter, set 22

8:15 am - 3:40 pm

BNA

STN

25h 25m

2 stops

9:55 pm - 6:00 pm

STN

BNA

26h 05m

2 stops

$947Multiple Airlines

dom, jul 19 - ter, ago 4

8:25 pm - 6:30 am

BNA

LHR

28h 05m

1 stop

8:40 am - 3:19 pm

LHR

BNA

12h 39m

1 stop

$950JetBlue

sáb, ago 15 - ter, set 15

8:40 am - 9:35 am

BNA

LGW

18h 55m

1 stop

12:20 pm - 8:10 am

LGW

BNA

25h 50m

1 stop

$950JetBlue

seg, jul 6 - ter, jul 14

10:05 am - 11:20 pm

BNA

STN

31h 15m

2 stops

8:15 am - 5:43 pm

STN

BNA

15h 28m

2 stops

$951Multiple Airlines

dom, jul 26 - qua, jul 29

Scandinavian Airlines flights from Kentucky to London

Our best Scandinavian Airlines deals on Kentucky to London flight tickets

Scandinavian Airlines

Nov 30

TYS3:55 pmKnoxville McGhee Tyson

19h 05m

2 stops

LHR4:00 pmLondon Heathrow

Dec 11

LHR6:40 amLondon Heathrow

20h 05m

2 stops

TYS9:45 pmKnoxville McGhee Tyson

$849

Scandinavian Airlines

Nov 30

TYS3:55 pmKnoxville McGhee Tyson

19h 05m

2 stops

LHR4:00 pmLondon Heathrow

Dec 9

LHR6:40 amLondon Heathrow

20h 05m

2 stops

TYS9:45 pmKnoxville McGhee Tyson

$850

Scandinavian Airlines

Nov 30

TYS5:57 pmKnoxville McGhee Tyson

18h 43m

2 stops

LHR5:40 pmLondon Heathrow

Dec 11

LHR6:40 amLondon Heathrow

20h 05m

2 stops

TYS9:45 pmKnoxville McGhee Tyson

$875

Delta flights from Kentucky to London

Our best Delta deals on Kentucky to London flight tickets

Delta

Nov 30

TYS8:47 amKnoxville McGhee Tyson

16h 38m

1 stop

LHR6:25 amLondon Heathrow

Dec 10

LHR10:00 amLondon Heathrow

16h 34m

2 stops

TYS9:34 pmKnoxville McGhee Tyson

$904

Delta

Nov 30

TYS12:00 pmKnoxville McGhee Tyson

16h 00m

1 stop

LHR9:00 amLondon Heathrow

Dec 9

LHR6:30 amLondon Heathrow

17h 08m

2 stops

TYS6:38 pmKnoxville McGhee Tyson

$905

Delta

Sep 14

TYS4:30 pmKnoxville McGhee Tyson

15h 35m

2 stops

LHR1:05 pmLondon Heathrow

Sep 23

LHR6:30 amLondon Heathrow

15h 08m

2 stops

TYS4:38 pmKnoxville McGhee Tyson

$909

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

dom 11/1

5:45 pm-6:25 am

1 stop31h 40m

London Heathrow

ter 11/17

8:55 am-4:51 pm

1 stop12h 56m

$813

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

seg 11/30

3:55 pm-4:00 pm

2 stops19h 05m

London Heathrow

sex 12/11

6:40 am-9:45 pm

2 stops20h 05m

$849

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

qua 9/9

10:29 am-7:40 am

1 stop16h 11m

London Heathrow

ter 9/22

6:15 am-10:33 pm

2 stops21h 18m

$866

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

ter 9/29

10:29 am-10:35 am

2 stops19h 06m

London Heathrow

ter 10/6

6:15 am-10:55 pm

2 stops21h 40m

$874

Quickest round-trip

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

qua 9/9

11:46 am-6:20 am

1 stop13h 34m

London Heathrow

ter 9/22

7:50 am-7:10 pm

2 stops16h 20m

$886

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

qua 9/9

2:41 pm-6:50 am

1 stop11h 09m

London Heathrow

ter 9/22

6:15 am-11:22 pm

2 stops22h 07m

$887

NashvilleLondon

BNA - STN

BNASTN

Nashville Intl

dom 7/19

8:15 am-3:40 pm

2 stops25h 25m

London Stansted

ter 8/4

9:55 pm-6:00 pm

2 stops26h 05m

$947

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

sáb 8/15

8:25 pm-6:30 am

1 stop28h 05m

London Heathrow

ter 9/15

8:40 am-3:19 pm

1 stop12h 39m

$950

NashvilleLondon

BNA - LGW

BNALGW

Nashville Intl

seg 7/6

8:40 am-9:35 am

1 stop18h 55m

London Gatwick

ter 7/14

12:20 pm-8:10 am

1 stop25h 50m

$950

NashvilleLondon

BNA - STN

BNASTN

Nashville Intl

dom 7/26

10:05 am-11:20 pm

2 stops31h 15m

London Stansted

qua 7/29

8:15 am-5:43 pm

2 stops15h 28m

$951

Flights are sorted by cheapest round-trip 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

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Other information

What is the cheapest month to fly to London?

The cheapest month to fly to London from Kentucky is in April. Flight prices, which tend to average around $451, are often lower during this time because this is during the off-season. The month of March is another great option to travel to London, with average flight prices from Kentucky averaging around $535.

How far in advance should I book a flight from Kentucky 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 $921 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Kentucky for as low as $749 on momondo.

Can stopping save me money on Kentucky to London flights?

You could potentially save up to 42% 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

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

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 are updated daily.
How many operators does momondo search for flights from Kentucky to London?
As of June 2026, there are 13 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 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 Kentucky to London.
What documentation or ID do you need to fly to London?
The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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
Delta	PriceFrom $573	Free Cancellation	Rating 7.8 8,399 reviews	Search Delta flights
KLM	PriceFrom $574	Free Cancellation	Rating 7.8 1,524 reviews	Search KLM flights
Virgin Atlantic	PriceFrom $577	Free Cancellation	Rating 7.5 689 reviews	Search Virgin Atlantic flights
British Airways	PriceFrom $589	Free Cancellation	Rating 6.7 8,026 reviews	Search British Airways flights
American Airlines	PriceFrom $631	Free Cancellation	Rating 7.1 11,645 reviews	Search American Airlines flights
United Airlines	PriceFrom $678	Free Cancellation	Rating 7.4 9,775 reviews	Search United Airlines flights

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Gatwick

Milton Keynes

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Hayes

Crawley

Croydon

Wembley

Stansted

Slough

Harrow

Brentwood

Watford

Cobham

Guildford

Folkestone

Uxbridge

Romford

Chelmsford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Kentucky to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for Kentucky to London flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to London from Kentucky. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Kentucky to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Kentucky to London from $208

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 7/22. 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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How to get the cheapest flight ticket from Kentucky to London

What is the cheapest month to fly to London?

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

Can stopping save me money on Kentucky to London flights?

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

What airlines fly 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

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

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Frequently asked questions about flying from Kentucky to London

Best airlines flying from Kentucky to London

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

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Why use momondo?

An easier way to manage your London trip

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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

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

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