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Cheap flights from Kentucky to London from £217

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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LON
26 Feb — 5 Mar1
1 adult

Cheap flight deals from Kentucky to London

Keep the following information in mind while searching for Kentucky to London flight deals. Data was last updated 21 February 2025.

Round-trip from

£489

One-way from

£217

Popular in

July

Cheapest in

October

Average price

£608
Iberia
  • Iberia
  • 8/4-22/4
  • 2 total stops
  • 28h 23m total
  • Kentucky to London
JetBlue
  • JetBlue
  • 2/3
  • 1 total stop
  • 17h 35m total
  • Kentucky to London
Highest demand for flights based on searches. 15% potential increase in price (£113 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (£22 potential savings vs. average return price).
Average for round-trip flights in February 2025

Find flight deals from Kentucky to London

Cheapest flights from Kentucky to London
Explore the most affordable flight options available from Kentucky to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Tue 8/418:30CVG - LHR
1 stop12h 45mIberia
Tue 22/412:15LHR - CVG
1 stop15h 38mIberia
Deal found 21/2£489
Wed 12/306:30CVG - LHR
1 stop10h 05mUnited Airlines
Wed 19/315:00LHR - CVG
2 stops30h 45mUnited Airlines
Deal found 21/2£494
Tue 11/316:11CVG - LHR
1 stop13h 09mBritish Airways
Tue 18/307:20LHR - CVG
2 stops19h 41mBritish Airways
Deal found 20/2£494
Mon 17/316:05CVG - LHR
1 stop15h 45mAir Canada
Mon 24/315:00LHR - CVG
2 stops29h 15mAir Canada
Deal found 20/2£495
Mon 17/316:05CVG - LHR
1 stop12h 25mMultiple Airlines
Tue 25/308:55LHR - CVG
2 stops34h 31mMultiple Airlines
Deal found 20/2£496
Mon 17/318:50CVG - LHR
1 stop11h 40mDelta
Wed 26/306:30LHR - CVG
2 stops18h 02mDelta
Deal found 19/2£501
Wed 12/311:47CVG - LHR
1 stop18h 43mVirgin Atlantic
Mon 17/319:35LHR - CVG
1 stop22h 50mVirgin Atlantic
Deal found 20/2£505
Mon 17/305:01CVG - LGW
1 stop24h 59mMultiple Airlines
Wed 26/308:15LGW - CVG
2 stops33h 16mMultiple Airlines
Deal found 20/2£509
Wed 5/318:00CVG - LHR
1 stop12h 40mKLM
Mon 10/309:10LHR - CVG
1 stop12h 55mKLM
Deal found 19/2£512
Sun 9/318:00BNA - LHR
1 stop32h 30mUnited Airlines
Wed 19/315:00LHR - BNA
2 stops28h 10mUnited Airlines
Deal found 20/2£517
Wed 5/306:11BNA - LGW
2 stops17h 49mMultiple Airlines
Tue 18/312:00LGW - BNA
1 stop29h 31mMultiple Airlines
Deal found 20/2£517
Sat 29/310:44BNA - LHR
1 stop16h 46mJetBlue
Wed 2/408:15LHR - BNA
1 stop12h 25mJetBlue
Deal found 20/2£518

Find flights from Kentucky to London within your budget

Customise your flight search to find flights from Kentucky to London 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 21 February 2025.

Fly from

Kentucky

Fly to

London

Route

Depart

Return

Price

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 8/4

18:30-12:15

1 stop12h 45m

London Heathrow

Tue 22/4

12:15-22:53

1 stop15h 38m

£489

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 12/3

06:30-20:35

1 stop10h 05m

London Heathrow

Wed 19/3

15:00-17:45

2 stops30h 45m

£494

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 11/3

16:11-09:20

1 stop13h 09m

London Heathrow

Tue 18/3

07:20-23:01

2 stops19h 41m

£494

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 17/3

16:05-11:50

1 stop15h 45m

London Heathrow

Mon 24/3

15:00-16:15

2 stops29h 15m

£495

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 17/3

16:05-08:30

1 stop12h 25m

London Heathrow

Tue 25/3

08:55-15:26

2 stops34h 31m

£496

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Mon 17/3

18:50-10:30

1 stop11h 40m

London Heathrow

Wed 26/3

06:30-20:32

2 stops18h 02m

£501

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 12/3

11:47-10:30

1 stop18h 43m

London Heathrow

Mon 17/3

19:35-14:25

1 stop22h 50m

£505

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

Mon 17/3

05:01-10:00

1 stop24h 59m

London Gatwick

Wed 26/3

08:15-13:31

2 stops33h 16m

£509

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 5/3

18:00-11:40

1 stop12h 40m

London Heathrow

Mon 10/3

09:10-18:05

1 stop12h 55m

£512

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Sun 9/3

18:00-07:30

1 stop32h 30m

London Heathrow

Wed 19/3

15:00-14:10

2 stops28h 10m

£517

Flights are sorted by cheapest return flights first.

Deals found on 20/2

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

Have a flexible travel schedule? Discover the best time to fly to London from Kentucky 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.

Travel insights for flights from Kentucky to London

Get recent, data-driven insights about flights from Kentucky to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Kentucky to London (average of £112). Flying from Kentucky to London in August is currently the most expensive (average of £163). 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 KY to LON?

Find hourly flight availability from Kentucky to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 February 2025.

When flying from Kentucky to London, 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 London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 21 February 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Kentucky to London 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.

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

8.0
Very Good

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Crew

8.5

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Comfort

8.0

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to London. 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 Kentucky to London one-way?

    £217 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Icelandair and Aer Lingus, with prices starting from £234 and £326, respectively.

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kentucky to London 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 Kentucky to London?

    Currently, January is the cheapest month in which you can book a flight from Kentucky to London (average of £112). Flying from Kentucky to London in August is currently the most expensive (average of £163). 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

Travelling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Deal
Hounslow
Milton Keynes
Croydon
Gatwick
Slough
Luton
Ilford
Hayes
Eastbourne
Wembley
Southend-on-Sea
Ipswich
Winchester
Maidstone
Crawley
Southall
Watford
Dartford
Stansted

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Kentucky to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Kentucky to London

Discover the top 2 airlines that operate flights from Kentucky to London. 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£674Average£855FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£777Average£889FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kentucky to London.

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

Yes! Cheapflights helps users easily find flights from Kentucky to London with no change fees.

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

Not ready to book yet? You can track prices for flights from Kentucky to London on Cheapflights with our Price Alert feature and get notified when better prices are available.

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