What airlines fly to London?

American Airlines, Delta and Virgin Atlantic are the top three most popular airlines that fly to London from Kentucky according to our data. American Airlines is the first choice among our users, with 46% 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.

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

57 flights are operational weekly from Kentucky to London as of January 2026. The most popular departure day for this route is Tue, with 19% of flights per week taking off on this day.

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 02m and 10h 47m, respectively.

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

Aer Lingus, JetBlue, and Delta are the most popular carriers operating 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 January 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.

$193 Cheap Flights from Kentucky to London in 2026

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Find the cheapest flights from Kentucky to London

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 am - 10:00 am

CVG

LGW

23h 15m1 stop

2:00 pm - 11:44 pm

LGW

CVG

14h 44m1 stop

$481Multiple Airlines

Tue, Mar 31 - Mon, Apr 13

11:57 am - 10:00 am

CVG

LGW

17h 03m1 stop

2:00 pm - 11:44 pm

LGW

CVG

14h 44m1 stop

$490Multiple Airlines

Wed, Apr 1 - Mon, Apr 13

5:05 am - 10:00 am

CVG

LGW

23h 55m1 stop

2:00 pm - 11:44 pm

LGW

CVG

14h 44m1 stop

$527Multiple Airlines

Thu, Apr 2 - Mon, Apr 13

7:00 am - 2:35 pm

CVG

LHR

26h 35m2 stops

9:55 am - 10:12 pm

LHR

CVG

41h 17m2 stops

$545Scandinavian Airlines

Fri, Feb 6 - Sun, Feb 8

5:45 pm - 11:15 am

LEX

LHR

12h 30m1 stop

11:10 am - 11:49 pm

LHR

LEX

17h 39m2 stops

$562Lufthansa

Fri, Feb 20 - Fri, Feb 27

7:00 am - 6:30 pm

CVG

LHR

30h 30m2 stops

6:05 pm - 10:12 pm

LHR

CVG

33h 07m2 stops

$564Scandinavian Airlines

Fri, Feb 6 - Sun, Feb 8

2:00 pm - 7:55 am

LEX

LHR

12h 55m1 stop

7:40 am - 8:09 pm

LHR

LEX

17h 29m2 stops

$565Lufthansa

Wed, Feb 4 - Wed, Feb 25

5:13 pm - 8:15 am

LEX

LHR

10h 02m1 stop

7:35 am - 11:16 pm

LHR

LEX

19h 41m2 stops

$571British Airways

Wed, Mar 4 - Wed, Mar 18

8:50 pm - 9:30 am

CVG

LHR

7h 40mnonstop

6:15 am - 11:52 pm

LHR

CVG

22h 37m2 stops

$582British Airways

Wed, Feb 18 - Wed, Feb 25

5:35 pm - 8:45 am

LEX

LHR

10h 10m1 stop

8:55 am - 6:51 pm

LHR

LEX

14h 56m1 stop

$596Virgin Atlantic

Fri, Feb 20 - Fri, Feb 27

Scandinavian Airlines flights from Kentucky to London

Our best Scandinavian Airlines deals on Kentucky to London flight tickets

Scandinavian Airlines

Feb 6

CVG7:00 amCincinnati Cinci./N. Kentucky

26h 35m

2 stops

LHR2:35 pmLondon Heathrow

Feb 8

LHR9:55 amLondon Heathrow

41h 17m

2 stops

CVG10:12 pmCincinnati Cinci./N. Kentucky

$545

Scandinavian Airlines

Feb 6

CVG7:00 amCincinnati Cinci./N. Kentucky

30h 30m

2 stops

LHR6:30 pmLondon Heathrow

Feb 8

LHR6:05 pmLondon Heathrow

33h 07m

2 stops

CVG10:12 pmCincinnati Cinci./N. Kentucky

$564

Scandinavian Airlines

Feb 7

CVG11:45 amCincinnati Cinci./N. Kentucky

25h 45m

2 stops

LHR6:30 pmLondon Heathrow

Feb 8

LHR9:05 pmLondon Heathrow

30h 07m

2 stops

CVG10:12 pmCincinnati Cinci./N. Kentucky

$584

American Airlines flights from Kentucky to London

Our best American Airlines deals on Kentucky to London flight tickets

American Airlines

Jan 26

CVG7:03 amCincinnati Cinci./N. Kentucky

19h 27m

2 stops

LGW7:30 amLondon Gatwick

Feb 5

LGW11:20 amLondon Gatwick

17h 08m

2 stops

CVG11:28 pmCincinnati Cinci./N. Kentucky

$589

American Airlines

Jan 26

CVG7:03 amCincinnati Cinci./N. Kentucky

19h 27m

2 stops

LGW7:30 amLondon Gatwick

Feb 5

LGW11:20 amLondon Gatwick

17h 08m

2 stops

CVG11:28 pmCincinnati Cinci./N. Kentucky

$590

American Airlines

Jan 25

CVG2:26 pmCincinnati Cinci./N. Kentucky

10h 54m

1 stop

LHR6:20 amLondon Heathrow

Feb 3

LHR3:05 pmLondon Heathrow

8h 50m

CVG6:55 pmCincinnati Cinci./N. Kentucky

$613

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

Tue 3/31

5:45 am-10:00 am

1 stop23h 15m

London Gatwick

Mon 4/13

2:00 pm-11:44 pm

1 stop14h 44m

$481

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

Wed 4/1

11:57 am-10:00 am

1 stop17h 03m

London Gatwick

Mon 4/13

2:00 pm-11:44 pm

1 stop14h 44m

$490

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

Thu 4/2

5:05 am-10:00 am

1 stop23h 55m

London Gatwick

Mon 4/13

2:00 pm-11:44 pm

1 stop14h 44m

$527

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Fri 2/6

7:00 am-2:35 pm

2 stops26h 35m

London Heathrow

Sun 2/8

9:55 am-10:12 pm

2 stops41h 17m

$545

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 2/20

5:45 pm-11:15 am

1 stop12h 30m

London Heathrow

Fri 2/27

11:10 am-11:49 pm

2 stops17h 39m

$562

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Fri 2/6

7:00 am-6:30 pm

2 stops30h 30m

London Heathrow

Sun 2/8

6:05 pm-10:12 pm

2 stops33h 07m

$564

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 2/4

2:00 pm-7:55 am

1 stop12h 55m

London Heathrow

Wed 2/25

7:40 am-8:09 pm

2 stops17h 29m

$565

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Wed 3/4

5:13 pm-8:15 am

1 stop10h 02m

London Heathrow

Wed 3/18

7:35 am-11:16 pm

2 stops19h 41m

$571

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 2/18

8:50 pm-9:30 am

Nonstop7h 40m

London Heathrow

Wed 2/25

6:15 am-11:52 pm

2 stops22h 37m

$582

LexingtonLondon

LEX - LHR

LEXLHR

Lexington Blue Grass

Fri 2/20

5:35 pm-8:45 am

1 stop10h 10m

London Heathrow

Fri 2/27

8:55 am-6:51 pm

1 stop14h 56m

$596

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

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 $699, 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 $702.

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 $915 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 $703 on momondo.

Can stopping save me money on Kentucky to London flights?

You could potentially save up to 50% 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

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 January 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
Virgin Atlantic	PriceFrom $564	Free Cancellation	Rating 7.5 678 reviews	Search Virgin Atlantic flights
Delta	PriceFrom $573	Free Cancellation	Rating 7.9 8,029 reviews	Search Delta flights
KLM	PriceFrom $574	Free Cancellation	Rating 7.7 1,434 reviews	Search KLM flights
British Airways	PriceFrom $598	Free Cancellation	Rating 6.7 7,657 reviews	Search British Airways flights
American Airlines	PriceFrom $665	Free Cancellation	Rating 7.2 11,095 reviews	Search American Airlines flights
United Airlines	PriceFrom $678	Free Cancellation	Rating 7.4 9,141 reviews	Search United Airlines flights

Gatwick

Luton

Hounslow

Milton Keynes

Dover

Slough

Guildford

Hayes

Crawley

Dartford

Brentwood

Watford

Wembley

Cobham

Folkestone

Romford

Richmond

Uxbridge

Chelmsford

Stansted

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 $193

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 1/23. 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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Filter for what you want

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Find the cheapest flights from Kentucky to London

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Scandinavian Airlines flights from Kentucky to London

Our best Scandinavian Airlines deals on Kentucky to London flight tickets

American Airlines flights from Kentucky to London

Our best American Airlines deals on Kentucky to London flight tickets

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Use the filters below to find and compare flights from Kentucky to London that are best for you.

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?

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

Can stopping save me money on Kentucky to London flights?

You could potentially save up to 50% on your flight if you consider stops on a Kentucky to London flight.

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

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

What airlines fly to London?

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

57 flights are operational weekly from Kentucky to London as of January 2026. The most popular departure day for this route is Tue, with 19% of flights per week taking off on this day.

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 02m and 10h 47m, respectively.

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

Direct flights

Airports in London

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

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

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

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

Best airlines flying from Kentucky to London

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

Traveling to a place near London?

Why use momondo?

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

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

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

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

An easier way to manage your London trip

We make it super easy to schedule, organize 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