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Cheap flights from London to Kentucky from £315

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 26/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SDF
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Cheap flight deals from London to Kentucky

Keep the following information in mind while searching for London to Kentucky flight deals. Data was last updated 14 October 2025.

Round-trip from

£443

One-way from

£315

Popular in

July

Cheapest in

September

Average price

£663
8/1-16/1
  • 8/1-16/1
  • 2 total stops
  • 36h 01m total
  • London to Kentucky
Search Deals
JetBlue
  • JetBlue
  • 26/1
  • 1 total stop
  • 13h 24m total
  • London to Kentucky
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (£87 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£13 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from London to Kentucky

Enter your travel dates to find the best prices.

Cheapest flights from London to Kentucky
Explore the most affordable flight options available from London to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Wed 26/1109:30LHR - CVG
2 stops19h 29mLufthansa
Wed 3/1219:45CVG - LHR
1 stop10h 05mLufthansa
Deal found 12/10£460
Wed 26/1106:50LHR - CVG
2 stops14h 51mMultiple Airlines
Wed 3/1218:40CVG - LHR
2 stops20h 55mMultiple Airlines
Deal found 12/10£473
Tue 18/1109:20LHR - BNA
1 stop30h 01mIcelandair
Tue 9/1213:10BNA - LHR
2 stops35h 45mIcelandair
Deal found 12/10£476
Mon 10/1114:00LGW - BNA
1 stop15h 19mMultiple Airlines
Mon 17/1106:52BNA - LGW
3 stops31h 43mMultiple Airlines
Deal found 11/10£477
Mon 10/1119:25LHR - CVG
2 stops27h 35mMultiple Airlines
Mon 17/1114:09CVG - LHR
1 stop10h 46mMultiple Airlines
Deal found 13/10£478
Wed 10/1207:25LHR - BNA
2 stops31h 36mIcelandair
Mon 15/1209:46BNA - LHR
1 stop15h 09mIcelandair
Deal found 11/10£480
Thu 6/1114:00LGW - BNA
2 stops21h 57mMultiple Airlines
Sun 9/1117:38BNA - LGW
2 stops34h 12mMultiple Airlines
Deal found 13/10£481
Wed 12/1109:00LHR - CVG
2 stops16h 30mMultiple Airlines
Wed 19/1114:56CVG - LHR
1 stop10h 44mMultiple Airlines
Deal found 13/10£482
Fri 14/1114:00LGW - CVG
1 stop15h 11mMultiple Airlines
Sun 23/1107:20CVG - LGW
2 stops32h 15mMultiple Airlines
Deal found 13/10£482
Tue 18/1112:20LHR - BNA
2 stops27h 01mIcelandair
Wed 3/1206:00BNA - LHR
2 stops18h 55mIcelandair
Deal found 11/10£483
Mon 10/1119:25LHR - CVG
2 stops27h 35mAir Canada
Mon 17/1118:40CVG - LHR
1 stop11h 40mAir Canada
Deal found 13/10£483
Wed 12/1109:00LHR - CVG
2 stops16h 30mSWISS
Wed 19/1114:09CVG - LHR
2 stops21h 11mSWISS
Deal found 13/10£484

Cheapflights Fare Finder

 
Customise your flight search to find flights from London 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, Cheapflights users made 858,174 searches. Data last updated 14 October 2025.
Use the filters below to find and compare flights from London to Kentucky that are best for you.

Fly from

London

Fly to

Kentucky

Route

Depart

Return

Price

LondonCincinnati

LGW - CVG

LGWCVG

London Gatwick

Thu 8/1

14:00-01:01

1 stop16h 01m

Cincinnati Cinci./N. Kentucky

Fri 16/1

09:00-10:00

1 stop20h 00m

£443

LondonNashville

LGW - BNA

LGWBNA

London Gatwick

Thu 18/12

08:50-17:20

1 stop14h 30m

Nashville Intl

Tue 23/12

18:50-14:00

1 stop13h 10m

£487

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Mon 10/11

18:00-18:00

1 stop29h 00m

Cincinnati Cinci./N. Kentucky

Mon 17/11

19:40-10:50

1 stop10h 10m

£496

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Wed 14/1

12:20-10:10

1 stop27h 50m

Nashville Intl

Sat 24/1

09:50-20:45

2 stops52h 55m

£497

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Wed 26/11

09:00-20:30

2 stops16h 30m

Cincinnati Cinci./N. Kentucky

Wed 3/12

10:20-05:55

2 stops14h 35m

£497

LondonCincinnati

LGW - CVG

LGWCVG

London Gatwick

Thu 11/12

14:00-00:55

1 stop15h 55m

Cincinnati Cinci./N. Kentucky

Mon 15/12

05:30-10:00

1 stop23h 30m

£501

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Tue 28/10

09:20-12:15

2 stops31h 55m

Nashville Intl

Thu 6/11

07:15-20:45

2 stops31h 30m

£504

LondonNashville

LHR - BNA

LHRBNA

London Heathrow

Mon 2/3

08:05-17:42

1 stop15h 37m

Nashville Intl

Mon 9/3

11:30-09:30

1 stop17h 00m

£512

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Thu 27/11

09:30-18:54

2 stops38h 24m

Cincinnati Cinci./N. Kentucky

Sat 6/12

19:45-10:50

1 stop10h 05m

£516

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Thu 11/12

09:00-20:45

2 stops16h 45m

Cincinnati Cinci./N. Kentucky

Mon 15/12

15:43-10:50

2 stops14h 07m

£527

Flights are sorted by cheapest return flights first.

Deals found on 13/10

Showing 1-10 of 60 results
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Best time to book a flight from London to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from London with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to Kentucky

What is the cheapest month to book a flight from London to Kentucky?

Currently, January is the cheapest month in which you can book a flight from London to Kentucky (average of £415). Flying from London to Kentucky in October is currently the most expensive (average of £510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to KY?

Find hourly flight availability from London to Kentucky. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 6% on flights from London to Kentucky by exploring options for tickets in the evening.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated 14 October 2025.
Read reviews from past customers who have flown with Finnair, United Airlines, andVirgin Atlantic from London to Kentucky. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,332 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,975 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Virgin Atlantic
7.4
Good
667 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Lufthansa
6.8
Okay
7,484 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
British Airways
6.7
Okay
7,454 reviews
Finnair
7.6
Good
1,332 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Boarding

7.6

Entertainment

6.9

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from London to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London to Kentucky?

    Departing from London to Kentucky will take you 16h 30m. The distance from London to Kentucky is about 3950 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from London to Kentucky one-way?

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as £364. Users have also found prices from £370 and £400 on British Airways and Virgin Atlantic, respectively.

  • What are the most popular routes from London to Kentucky?

    When deciding which route to take from London to Kentucky consider London Heathrow - Nashville Intl, London Gatwick - Nashville Intl or London City - Nashville Intl as they are the most popular.

  • Can I find deals for flights from London to Kentucky that include hotel bookings?

    Yes. In addition to deals on London to Kentucky flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Kentucky.

  • Can I find deals for business class flights from London to Kentucky?

    Yes. Cheapflights offers flight deals from London to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Kentucky?

    Currently, January is the cheapest month in which you can book a flight from London to Kentucky (average of £415). Flying from London to Kentucky in October is currently the most expensive (average of £510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from London to Kentucky

Discover the top 7 airlines that operate flights from London to Kentucky. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£418Average£602FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest£423Average£694FlexibilityNo cancel feeOn-time77%
Search Air France flights
FinnairCheapest£431Average£572FlexibilityNo cancel feeOn-time76%
Search Finnair flights
KLMCheapest£443Average£581FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest£461Average£598FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£465Average£561FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
United AirlinesCheapest£481Average£614FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Kentucky?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Kentucky from London today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from London to Kentucky?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Kentucky from London.

Can Cheapflights find flights from London to Kentucky with no change fees?

Need flexible booking options for your flight to Kentucky from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to Kentucky become cheaper?

Yes, Cheapflights offers price alerts on London to Kentucky flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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