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$239+ Cheap flights from Kentucky to London (LON)

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 3/12. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — LON
janv. 26 — févr. 21
dim. 1/26
dim. 2/2
1 adult, Economy
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Cheap flight deals from Kentucky to London

Discover tips and strategies to find the most affordable flight options for your journey from Kentucky (USKY) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated janvier 21, 2025.

Round-trip from

$628
(Delta)

One-way from

$239
(Kiwi.com)
From Kentucky to London (LON)
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One-way flight from Kentucky to London (LON)
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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 janvier 21, 2025.

This Delta deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/57:11 amCVG - LHR
1 stop18h 14mDelta
mer. 3/1210:00 amLHR - CVG
2 stops16h 31mDelta
Deal found 1/20$628
This Cheapflightsfares deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/243:37 pmCVG - LHR
1 stop10h 13mIberia
lun. 3/34:00 pmLHR - CVG
Nonstop8h 50mIberia
Deal found 1/20$629
This Kiwi.com deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 3/127:10 amCVG - LGW
1 stop20h 55mMultiple Airlines
mer. 3/1912:00 pmLGW - CVG
1 stop29h 31mMultiple Airlines
Deal found 1/21$629
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 4/234:52 pmCVG - LHR
1 stop11h 48mBritish Airways
lun. 4/287:10 pmLHR - CVG
2 stops28h 55mBritish Airways
Deal found 1/21$633
This Air Canada deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/411:55 amCVG - LHR
2 stops14h 15mMultiple Airlines
mar. 2/189:30 amLHR - CVG
2 stops34h 56mMultiple Airlines
Deal found 1/20$637
This KLM deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 3/238:11 pmCVG - LHR
1 stop11h 29mKLM
mar. 4/13:15 pmLHR - CVG
1 stop13h 44mKLM
Deal found 1/20$643
This United Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 3/87:45 pmCVG - LHR
1 stop29h 55mUnited Airlines
jeu. 3/209:00 amLHR - CVG
2 stops34h 26mUnited Airlines
Deal found 1/20$650
This Scandinavian Airlines deal was found by Cheapflights users on 1/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 1/2712:30 pmCVG - LHR
2 stops22h 55mScandinavian Airlines
mer. 2/59:05 pmLHR - CVG
2 stops29h 59mScandinavian Airlines
Deal found 1/19$651
This oojo deal was found by Cheapflights users on 1/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/511:50 amCVG - LGW
1 stop15h 20mBritish Airways
mar. 5/203:05 pmLGW - CVG
1 stop32h 23mBritish Airways
Deal found 1/21$658
This Scandinavian Airlines deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 2/15:01 pmSDF - LHR
2 stops19h 39mScandinavian Airlines
dim. 2/29:05 pmLHR - SDF
3 stops29h 41mScandinavian Airlines
Deal found 1/20$659
This Justfly.com deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/104:05 pmCVG - LHR
2 stops35h 05mAir Canada
mar. 3/186:00 pmLHR - CVG
1 stop25h 26mAir Canada
Deal found 1/20$662
This Expedia deal was found by Cheapflights users on 1/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/45:30 pmBNA - LHR
1 stop12h 35mBritish Airways
lun. 2/104:55 pmLHR - BNA
2 stops30h 20mBritish Airways
Deal found 1/20$665

Find flights from Kentucky to London within your budget

Customize 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 2,558,603 searches. Data last updated janvier 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mer. 3/5

7:11 am-6:25 am

1 stop18h 14m

London Heathrow

mer. 3/12

10:00 am-10:31 pm

2 stops16h 31m

$628

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

lun. 2/24

3:37 pm-6:50 am

1 stop10h 13m

London Heathrow

lun. 3/3

4:00 pm-7:50 pm

Nonstop8h 50m

$629

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

mer. 3/12

7:10 am-8:05 am

1 stop20h 55m

London Gatwick

mer. 3/19

12:00 pm-1:31 pm

1 stop29h 31m

$629

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mer. 4/23

4:52 pm-9:40 am

1 stop11h 48m

London Heathrow

lun. 4/28

7:10 pm-7:05 pm

2 stops28h 55m

$633

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

mar. 2/4

11:55 am-7:10 am

2 stops14h 15m

London Heathrow

mar. 2/18

9:30 am-3:26 pm

2 stops34h 56m

$637

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

dim. 3/23

8:11 pm-11:40 am

1 stop11h 29m

London Heathrow

mar. 4/1

3:15 pm-11:59 pm

1 stop13h 44m

$643

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

sam. 3/8

7:45 pm-6:40 am

1 stop29h 55m

London Heathrow

jeu. 3/20

9:00 am-3:26 pm

2 stops34h 26m

$650

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

lun. 2/3

12:30 pm-4:25 pm

2 stops22h 55m

London Heathrow

mer. 2/12

9:05 pm-10:04 pm

2 stops29h 59m

$656

CincinnatiLondon

CVG - LGW

CVGLGW

Cincinnati Cinci./N. Kentucky

lun. 5/5

11:50 am-8:10 am

1 stop15h 20m

London Gatwick

mar. 5/20

3:05 pm-6:28 pm

1 stop32h 23m

$658

LouisvilleLondon

SDF - LHR

SDFLHR

Louisville Intl

sam. 2/1

5:01 pm-5:40 pm

2 stops19h 39m

London Heathrow

dim. 2/2

9:05 pm-9:46 pm

3 stops29h 41m

$659

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

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 round-trip 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, November is the cheapest month in which you can book a flight from Kentucky to London (average of $661). Flying from Kentucky to London in June is currently the most expensive (average of $1,137). 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 janvier 21, 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 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

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 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

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 janvier 21, 2025.
See what other customers who have flown with Scandinavian Airlines, Delta and Aer Lingus from Kentucky to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,521 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

KLM
7.8
Good
1,341 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

SWISS
7.5
Good
1,600 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
665 reviews
Delta
8.0
Very good
8,521 reviews

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.3

Entertainment

7.9

Boarding

8.2

Reviews

1 / 10

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?

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $274. However, be on the lookout for offers from Icelandair and Lufthansa, as they are both options that can get you from Kentucky to London for a low price.

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

    While some choose either Nashville Intl - London Heathrow or Cincinnati Cinci./N. Kentucky - London Gatwick, Cincinnati Cinci./N. Kentucky - London Heathrow is the most popular route 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 vacation 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, November is the cheapest month in which you can book a flight from Kentucky to London (average of $661). Flying from Kentucky to London in June is currently the most expensive (average of $1,137). 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

Traveling to a place near Kentucky?

Book flights to Kentucky if you plan to visit one of these locations
Hayes
Hounslow
Thornton Heath
Harrow
Luton
Wembley
Canterbury
Gatwick
Horley
Milton Keynes
Dover
Watford
Orpington
Croydon
Borehamwood
Bromley
Folkestone
Ilford
Aylesbury
Chelmsford

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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.
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Top 5 airlines flying from Kentucky to London

Discover the top 5 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 2,558,603 searches. Data last updated janvier 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$586Average$978FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$601Average$948FlexibilityNo cancel feeOn-time72%
DeltaCheapest$661Average$892FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$672Average$997FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$716Average$996FlexibilityNo cancel feeOn-time69%
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