Cheap flights from London Heathrow Airport to Kentucky from £344
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 2/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
How far in advance should I book a flight from London Heathrow Airport to Kentucky?
When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 14 days in advance, which can save you up to 26% on flights from London Heathrow Airport to Kentucky compared to booking the week you need them. Waiting 14 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £447. For sooner than that we have options available in the next 3 days from £564.
What is the cheapest month to fly from London Heathrow Airport to Kentucky?
Due to multiple factors, expect to potentially pay more when booking in August. For low rates, January can be a great choice for travel to Kentucky. Flights to Kentucky from London Heathrow Airport in January are about £584 on average during January, but can be found for as low as £411.
When is the cheapest time to fly from London Heathrow Airport to Kentucky (LHR - KY)?
When flying from London Heathrow Airport 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.
Cheap Delta flights from Heathrow to Kentucky
Explore cheap flight options specifically provided by Delta for the route between Heathrow and Kentucky. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
Consider these cheap Delta flights we've found departing from London to Kentucky. Make sure to double check the flight details before booking.
Cheap Finnair flights from Heathrow to Kentucky
Explore cheap flight options specifically provided by Finnair for the route between Heathrow and Kentucky. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
Have a look at some of the cheapest available Finnair flights departing from London and landing in Kentucky. Deals frequently update to provide users with more options.
Cheap Heathrow to Kentucky flights in April & May 2024
Find cheap flight options from Heathrow to Kentucky specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Prices were last updated on 24 April 2024.
The lowest fares we've come across on flights travelling from London to Kentucky in April and May 2024. For more flight deals, be sure to check back very soon.
Heathrow to Kentucky 2024 flight deals
Discover exclusive flight deals for travel between Heathrow and Kentucky in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
The lowest fares we've come across on flights travelling from London to Kentucky in April and May 2024. For more flight deals, be sure to check back very soon.
Heathrow to Kentucky flights leaving soon
Find last-minute flight options from Heathrow to Kentucky for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
Users seeking a last-minute flight from London to Kentucky should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
One-way flights to Kentucky from Heathrow
Search for one-way flight options from Heathrow to Kentucky. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 928,181 searches. Data last updated 24 April 2024.
Users travelling one-way from London to Kentucky can select one of these great deals. Users needing a return flight from London to Kentucky should utilize the search form above.
Find flights from Heathrow to Kentucky within your budget
Customise your flight search to find flights from Heathrow 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 928,181 searches. Data last updated 24 April 2024.
Fly from
Fly to
Budget
£438 - £868
Route
Depart
Return
Price
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Wed 8/5
2 stops18h 00m
Louisville Intl
Wed 22/5
1 stop18h 00m
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Wed 8/5
1 stop15h 04m
Louisville Intl
Wed 22/5
1 stop11h 19m
London HeathrowLexington Blue Grass
LHR - LEX
LHRLEX
London Heathrow
Tue 10/9
2 stops23h 12m
Lexington Blue Grass
Tue 24/9
1 stop10h 42m
London HeathrowLexington Blue Grass
LHR - LEX
LHRLEX
London Heathrow
Tue 10/9
1 stop12h 56m
Lexington Blue Grass
Tue 24/9
1 stop11h 35m
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Thu 19/9
1 stop13h 53m
Louisville Intl
Mon 23/9
1 stop10h 55m
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Fri 14/6
1 stop14h 31m
Louisville Intl
Sun 23/6
1 stop20h 30m
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Fri 14/6
2 stops26h 15m
Louisville Intl
Sun 23/6
1 stop33h 09m
London HeathrowLouisville Intl
LHR - SDF
LHRSDF
London Heathrow
Fri 14/6
1 stop13h 38m
Louisville Intl
Fri 28/6
1 stop18h 20m
London HeathrowLexington Blue Grass
LHR - LEX
LHRLEX
London Heathrow
Fri 13/9
2 stops26h 31m
Lexington Blue Grass
Tue 17/9
2 stops14h 28m
No data available for this route at this time. Please check back soon.
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 24 April 2024.
To help decide which airline to fly from London to Kentucky, see what other customers have to say about Delta, Finnair and British Airways. 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.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Overall
Comfort
Crew
Boarding
Food
Reviews
Terrible flight crew that skipped our row for service multiple times.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to KentuckySee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 7 airlines flying from Heathrow to Kentucky
Discover the top 7 airlines that operate flights from Heathrow 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 928,181 searches. Data last updated 24 April 2024.
Search flights from Heathrow to Kentucky by cabin class
Find flights from Heathrow to Kentucky, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
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How does Cheapflights help users find flights from Heathrow to Kentucky?
Cheapflights makes it easy to find Heathrow to Kentucky flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Kentucky?
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 Heathrow to Kentucky.
Can Cheapflights find flights from Heathrow to Kentucky with no change fees?
Yes! Cheapflights helps users easily find flights from Heathrow to Kentucky with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to Kentucky become cheaper?
Yes! Start tracking prices for Heathrow to Kentucky flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.