$427 Find Cheap Flights from London Heathrow Airport to Kentucky

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to Kentucky departing on 5/10. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Kentucky

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kentucky, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Kentucky, as well as popular online travel agencies
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Cheap Flights from Heathrow to Kentucky

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Louisville
Louisville1 stop$830
Lexington
Lexington1 stop$790
Nashville
Nashville1 stop$771
Louisville
Louisville1 stop$830
Lexington
Lexington1 stop$790
Nashville
Nashville1 stop$771

Book Cheap Heathrow to Kentucky Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Heathrow to Kentucky that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Heathrow to Kentucky

Mon, Apr 20 - Tue, May 5
Air Canada Logo
6:00 am - 4:23 pm
LHR
-
CVG
15h 23m
2 stops
Air Canada Logo
1:55 pm - 10:00 am
CVG
-
LHR
15h 05m
1 stop
$742Air Canada
Mon, Apr 20 - Tue, May 5
Air Canada Logo
6:00 am - 4:23 pm
LHR
-
CVG
15h 23m
2 stops
Air Canada Logo
4:30 pm - 10:00 am
CVG
-
LHR
12h 30m
2 stops
$749Air Canada
Wed, Apr 22 - Mon, Apr 27
British Airways Logo
3:45 pm - 7:30 pm
LHR
-
CVG
8h 45mnonstop
British Airways Logo
4:13 pm - 7:40 am
CVG
-
LHR
10h 27m
1 stop
$750British Airways
Mon, Apr 13 - Mon, Apr 20
British Airways Logo
2:45 pm - 9:44 pm
LHR
-
CVG
11h 59m
1 stop
British Airways Logo
4:13 pm - 7:40 am
CVG
-
LHR
10h 27m
1 stop
$755British Airways
Mon, May 11 - Mon, May 18
Lufthansa Logo
12:15 pm - 7:08 pm
LHR
-
CVG
11h 53m
1 stop
Lufthansa Logo
10:05 am - 10:40 am
CVG
-
LHR
19h 35m
1 stop
$765Lufthansa
Mon, Sep 7 - Sat, Sep 12
JetBlue Logo
8:40 am - 7:49 am
LHR
-
BNA
29h 09m
1 stop
JetBlue Logo
3:08 pm - 6:30 am
BNA
-
LHR
33h 22m
1 stop
$771JetBlue
Wed, Apr 22 - Wed, Apr 29
Multiple Airlines Logo
8:40 am - 5:14 pm
LHR
-
CVG
37h 34m
2 stops
Multiple Airlines Logo
8:04 pm - 11:55 am
CVG
-
LHR
10h 51m
1 stop
$775Multiple Airlines
Mon, Apr 13 - Mon, Apr 27
JetBlue Logo
11:55 am - 7:59 am
LHR
-
BNA
26h 04m
1 stop
JetBlue Logo
8:49 am - 9:30 am
BNA
-
LHR
18h 41m
1 stop
$778JetBlue
Wed, Jun 17 - Sun, Jun 21
Multiple Airlines Logo
6:15 am - 7:30 pm
LHR
-
BNA
19h 15m
2 stops
Multiple Airlines Logo
8:55 pm - 9:45 pm
BNA
-
LHR
18h 50m
2 stops
$788Multiple Airlines
Wed, Apr 15 - Tue, Apr 21
Lufthansa Logo
10:50 am - 11:08 pm
LHR
-
TYS
17h 18m
2 stops
Lufthansa Logo
1:52 pm - 6:45 am
TYS
-
LHR
11h 53m
1 stop
$809Lufthansa
Booking Insights

KAYAK's insights & trends for Heathrow to Kentucky flights

Get data-powered insights and trends into flights from Heathrow to Kentucky to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from London Heathrow Airport to Kentucky?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Heathrow Airport to Kentucky, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Heathrow Airport to Kentucky is September, when tickets cost $727 (return) on average. On the other hand, the most expensive months are July and December, when the average cost of round-trip tickets is $1,127 and $946 respectively.

How far in advance should I book a flight from London Heathrow Airport to Kentucky?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Heathrow Airport to Kentucky, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from London Heathrow Airport to Kentucky, you should book around 2 weeks before departure, which saves you about 26% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

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Good to know

Low seasonJanuary
Cheapest flight$427
Most popular time to fly and prices are also 14% lower on average.
Flight from London Heathrow Airport to Nashville

FAQs - booking Kentucky flights

  • How does KAYAK find such low prices on flights from London Heathrow Airport to Kentucky?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to Kentucky.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to Kentucky?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Heathrow Airport to Kentucky is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to Kentucky?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from London Heathrow Airport to Kentucky with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to Kentucky?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Heathrow Airport to Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Heathrow to Kentucky

Information on your arrival and departure airports

London Heathrow Airport (LHR)