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Cheap flights from London to Kentucky from £250

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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SDF
22 Apr — 29 Apr1
1 adult

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 17 April 2025.

Round-trip from

£445

One-way from

£250

Popular in

July

Cheapest in

September

Average price

£605
6/5-10/5
  • 6/5-10/5
  • 2 total stops
  • 37h 15m total
  • London to Kentucky
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16/5
  • 16/5
  • 1 total stop
  • 15h 59m total
  • London to Kentucky
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£125 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£18 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
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Find flight deals from London to Kentucky

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 17 April 2025.

Tue 6/514:00LGW - BNA
1 stop23h 15mMultiple Airlines
Sat 10/514:00BNA - LGW
1 stop14h 00mMultiple Airlines
Deal found 16/4£445
Tue 29/414:00LGW - CVG
1 stop26h 33mMultiple Airlines
Tue 6/512:57CVG - LGW
1 stop16h 03mMultiple Airlines
Deal found 15/4£468
Fri 2/506:50LHR - CVG
2 stops18h 48mUnited Airlines
Sat 17/509:00CVG - LHR
2 stops15h 55mUnited Airlines
Deal found 16/4£474
Fri 9/506:00LHR - CVG
2 stops19h 38mMultiple Airlines
Thu 22/510:23CVG - LHR
1 stop15h 32mMultiple Airlines
Deal found 16/4£475
Fri 9/508:30LHR - CVG
2 stops20h 20mLufthansa
Wed 21/519:45CVG - LHR
1 stop30h 10mLufthansa
Deal found 16/4£476
Fri 9/506:50LHR - CVG
2 stops13h 57mAir Canada
Sun 18/509:30CVG - LHR
2 stops16h 00mAir Canada
Deal found 16/4£483
Mon 12/519:45LHR - CVG
1 stop24h 25mVirgin Atlantic
Mon 19/507:00CVG - LHR
1 stop18h 25mVirgin Atlantic
Deal found 16/4£492
Tue 6/512:10LHR - BNA
2 stops24h 34mMultiple Airlines
Sat 10/513:00BNA - LHR
3 stops35h 30mMultiple Airlines
Deal found 16/4£494
Mon 12/516:30LHR - CVG
Nonstop8h 35mBritish Airways
Mon 19/516:53CVG - LHR
1 stop11h 17mBritish Airways
Deal found 16/4£498
Tue 13/506:15LHR - CVG
1 stop13h 55mDelta
Thu 22/507:00CVG - LHR
1 stop18h 25mDelta
Deal found 16/4£502
Mon 12/516:30LHR - CVG
Nonstop8h 35mAmerican Airlines
Thu 22/511:10CVG - LHR
1 stop14h 40mAmerican Airlines
Deal found 16/4£512
Mon 3/1112:30LGW - CVG
2 stops34h 06mFinnair
Sun 16/1120:20CVG - LGW
2 stops31h 40mFinnair
Deal found 16/4£514

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 17 April 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

LondonNashville

LGW - BNA

LGWBNA

London Gatwick

Tue 6/5

14:00-07:15

1 stop23h 15m

Nashville Intl

Sat 10/5

14:00-10:00

1 stop14h 00m

£445

LondonCincinnati

LGW - CVG

LGWCVG

London Gatwick

Tue 29/4

14:00-11:33

1 stop26h 33m

Cincinnati Cinci./N. Kentucky

Tue 6/5

12:57-10:00

1 stop16h 03m

£468

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Fri 2/5

06:50-20:38

2 stops18h 48m

Cincinnati Cinci./N. Kentucky

Sat 17/5

09:00-05:55

2 stops15h 55m

£474

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Fri 9/5

06:00-20:38

2 stops19h 38m

Cincinnati Cinci./N. Kentucky

Thu 22/5

10:23-06:55

1 stop15h 32m

£475

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Fri 9/5

08:30-23:50

2 stops20h 20m

Cincinnati Cinci./N. Kentucky

Wed 21/5

19:45-06:55

1 stop30h 10m

£476

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Fri 9/5

06:50-15:47

2 stops13h 57m

Cincinnati Cinci./N. Kentucky

Sun 18/5

09:30-06:30

2 stops16h 00m

£483

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Mon 12/5

19:45-15:10

1 stop24h 25m

Cincinnati Cinci./N. Kentucky

Mon 19/5

07:00-06:25

1 stop18h 25m

£492

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Mon 12/5

16:30-20:05

Nonstop8h 35m

Cincinnati Cinci./N. Kentucky

Mon 19/5

16:53-09:10

1 stop11h 17m

£498

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Tue 13/5

06:15-15:10

1 stop13h 55m

Cincinnati Cinci./N. Kentucky

Thu 22/5

07:00-06:25

1 stop18h 25m

£502

LondonCincinnati

LHR - CVG

LHRCVG

London Heathrow

Mon 12/5

16:30-20:05

Nonstop8h 35m

Cincinnati Cinci./N. Kentucky

Thu 22/5

11:10-06:50

1 stop14h 40m

£512

Flights are sorted by cheapest return flights first.

Deals found on 16/4

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 £662). Flying from London to Kentucky in July is currently the most expensive (average of £1,019). 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 17 April 2025.

When flying from London to Kentucky, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Kentucky by month

Plan your trip to Kentucky by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kentucky ranges from 79.0 - 135.0 inches per month. May is typically the wettest month, when rainfall can reach 135.0 mm. September is typically the driest time to visit Kentucky when rainfall is around 79.0 mm.

Temperature in Kentucky by month

Plan your trip to Kentucky by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kentucky, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

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 17 April 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from London to Kentucky by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very Good
7,916 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,327 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very Good
7,916 reviews
Check prices

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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.

  • 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 £401. Users have also found prices from £421 and £493 on Aer Lingus and Lufthansa, 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 £662). Flying from London to Kentucky in July is currently the most expensive (average of £1,019). 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

Browse thousands of different options on Cheapflights for your next trip

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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 8 airlines flying from London to Kentucky

Discover the top 8 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 17 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest£426Average£509FlexibilityNo cancel feeOn-time77%
Search Air France flights
British AirwaysCheapest£426Average£598FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£434Average£602FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£435Average£559FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£447Average£646FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
IberiaCheapest£447Average£589FlexibilityNo cancel feeOn-time77%
Search Iberia flights
LufthansaCheapest£451Average£547FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
KLMCheapest£452Average£516FlexibilityNo cancel feeOn-time75%
Search KLM 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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