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Cheap flights from Kentucky to the United Kingdom from £158

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.
SDF — LHR
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Kentucky to United Kingdom

Enter your travel dates to find the best prices.

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

Fri 28/1117:30BNA - LGW
2 stops22h 30mMultiple Airlines
Tue 2/1208:50LGW - BNA
2 stops15h 40mMultiple Airlines
Deal found 12/11£443
Fri 5/1217:30BNA - LGW
1 stop11h 25mIcelandair
Thu 11/1211:55LGW - BNA
1 stop12h 35mIcelandair
Deal found 12/11£445
Wed 19/1117:30BNA - LHR
1 stop20h 00mIcelandair
Thu 27/1112:15LHR - BNA
1 stop12h 15mIcelandair
Deal found 12/11£447
Thu 4/1214:00BNA - LGW
1 stop14h 00mMultiple Airlines
Mon 8/1214:00LGW - BNA
1 stop26h 22mMultiple Airlines
Deal found 12/11£447
Wed 19/1117:30BNA - LHR
1 stop20h 00mIcelandair
Mon 8/1220:35LHR - BNA
1 stop27h 55mIcelandair
Deal found 12/11£448
Fri 28/1117:30BNA - STN
2 stops20h 35mMultiple Airlines
Tue 2/1208:30STN - BNA
2 stops16h 00mMultiple Airlines
Deal found 12/11£448
Fri 5/1217:30BNA - LHR
1 stop20h 00mIcelandair
Sun 7/1212:15LHR - BNA
1 stop12h 15mIcelandair
Deal found 12/11£448
Fri 5/1217:30BNA - LHR
1 stop11h 20mIcelandair
Mon 8/1220:35LHR - BNA
1 stop27h 55mIcelandair
Deal found 12/11£449
Sun 30/1116:42BNA - LHR
2 stops18h 58mScandinavian Airlines
Sun 7/1206:40LHR - BNA
3 stops19h 53mScandinavian Airlines
Deal found 12/11£450
Wed 19/1117:30BNA - LHR
1 stop20h 00mIcelandair
Wed 26/1120:35LHR - BNA
1 stop27h 55mIcelandair
Deal found 12/11£451
Tue 18/1114:41TYS - LHR
1 stop12h 09mKLM
Tue 25/1108:55LHR - TYS
1 stop15h 07mKLM
Deal found 11/11£454
Sun 30/1116:42BNA - LHR
2 stops19h 48mScandinavian Airlines
Thu 4/1206:40LHR - BNA
2 stops21h 04mScandinavian Airlines
Deal found 12/11£455

Cheap flight deals from Kentucky to United Kingdom

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

Round-trip from

£438

One-way from

£158

Popular in

December

Cheapest in

October

Average price

£832
Scandinavian Airlines
  • Scandinavian Airlines
  • 12/1-29/1
  • 4 total stops
  • 41h 20m total
  • Kentucky to United Kingdom
Search Deals
26/1
  • 26/1
  • 3 total stops
  • 52h 23m total
  • Kentucky to United Kingdom
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£160 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£29 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kentucky to United Kingdom 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 November 2025.
Use the filters below to find and compare flights from Kentucky to the United Kingdom that are best for you.

Fly from

Kentucky

Fly to

United Kingdom

Route

Depart

Return

Price

KnoxvilleLondon

TYS - LHR

TYSLHR

Knoxville McGhee Tyson

Wed 31/12

07:39-08:45

1 stop20h 06m

London Heathrow

Fri 9/1

20:00-12:09

1 stop21h 09m

£454

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Wed 28/1

11:26-17:40

2 stops24h 14m

London Heathrow

Mon 2/2

06:40-20:15

2 stops19h 35m

£454

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Mon 12/1

14:06-16:00

2 stops19h 54m

London Heathrow

Thu 29/1

06:40-20:15

2 stops19h 35m

£454

NashvilleLondon

BNA - LHR

BNALHR

Nashville Intl

Sun 18/1

11:26-16:00

2 stops22h 34m

London Heathrow

Sat 31/1

06:40-23:00

2 stops22h 20m

£454

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 30/12

08:40-06:25

1 stop16h 45m

London Heathrow

Fri 9/1

09:40-19:51

2 stops15h 11m

£456

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Wed 31/12

13:58-06:25

1 stop11h 27m

London Heathrow

Fri 9/1

09:40-19:51

2 stops15h 11m

£456

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 17/2

14:25-06:50

1 stop11h 25m

London Heathrow

Thu 26/2

13:00-19:27

1 stop11h 27m

£458

CincinnatiLondon

CVG - LHR

CVGLHR

Cincinnati Cinci./N. Kentucky

Tue 17/2

14:19-06:25

1 stop11h 06m

London Heathrow

Wed 25/2

08:55-16:59

1 stop13h 04m

£458

CincinnatiEdinburgh

CVG - EDI

CVGEDI

Cincinnati Cinci./N. Kentucky

Tue 30/12

06:00-10:30

1 stop23h 30m

Edinburgh Turnhouse

Mon 12/1

09:25-18:16

1 stop13h 51m

£460

CincinnatiEdinburgh

CVG - EDI

CVGEDI

Cincinnati Cinci./N. Kentucky

Sat 31/1

16:00-07:55

1 stop10h 55m

Edinburgh Turnhouse

Sun 15/2

09:25-15:57

1 stop11h 32m

£466

Flights are sorted by cheapest return flights first.

Deals found on 13/11

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

Have a flexible travel schedule? Discover the best time to fly to United Kingdom 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.

Cheapflights Insights

Everything you need to know about your flight from Kentucky to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Kentucky to United Kingdom (average of £434). Flying from Kentucky to United Kingdom in December is currently the most expensive (average of £614). 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 GB?

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

One of the essential ways to save on airfare from Kentucky to United Kingdom is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 18% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Kentucky to United Kingdom. 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 Kentucky to United Kingdom?

    There are many flights that can get you from Kentucky to United Kingdom in 20h 06m. Fly via Delta, Scandinavian Airlines, or United Airlines to get the fastest option. Airlines will cover a distance of 4076 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 Kentucky to United Kingdom one-way?

    One-way options have recently been found by users for as low as £246 on JetBlue. Other airlines that offer cheap prices include Scandinavian Airlines from £248 and Lufthansa from £302 one-way.

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

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

  • How can I find direct flights from Kentucky to United Kingdom?

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

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

    Yes. Cheapflights offers flight deals from Kentucky to United Kingdom 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 United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Kentucky to United Kingdom (average of £434). Flying from Kentucky to United Kingdom in December is currently the most expensive (average of £614). 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 Kentucky to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to United Kingdom

Discover the top 2 airlines that operate flights from Kentucky to United Kingdom. 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 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£548Average£821FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
American AirlinesCheapest£566Average£853FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Kentucky to United Kingdom?

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 United Kingdom from Kentucky today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Kentucky to United Kingdom for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Kentucky to United Kingdom, users can toggle the no change fees filter when performing a flight search.

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

Of course! You can now track prices for flights from Kentucky to United Kingdom and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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