LHR

$221 Find Cheap Flights from Kentucky to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 3/25. 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 London Heathrow Airport

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Everything you should know

Cheapest round-trip
$558
Typical prices: $653-$761
Lufthansa
Fri 1/30Fri 2/6
SDF - LHR • 1 stop
Cheapest non-stop
$642
Typical prices: $587-$783
British Airways
Wed 1/14Wed 1/21
CVG - LHR • Non-stop
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We hope you love your trip to Heathrow!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Kentucky to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Kentucky to Heathrow 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 Kentucky to Heathrow

Fri, Jan 30 - Fri, Feb 6
Lufthansa Logo
1:50 pm - 8:25 am
SDF
-
LHR
13h 35m1 stop
Lufthansa Logo
11:10 am - 10:30 pm
LHR
-
SDF
16h 20m2 stops
$558Lufthansa
Fri, Feb 6 - Mon, Feb 9
Lufthansa Logo
1:59 pm - 5:55 am
TYS
-
LHR
10h 56m1 stop
Lufthansa Logo
7:40 am - 7:27 pm
LHR
-
TYS
16h 47m2 stops
$560Lufthansa
Wed, Jan 28 - Mon, Feb 9
Lufthansa Logo
1:59 pm - 5:55 am
TYS
-
LHR
10h 56m1 stop
Lufthansa Logo
7:40 am - 7:27 pm
LHR
-
TYS
16h 47m2 stops
$561Lufthansa
Wed, Jan 14 - Wed, Jan 21
Multiple Airlines Logo
2:08 pm - 5:55 am
CVG
-
LHR
10h 47m1 stop
Multiple Airlines Logo
9:00 am - 8:46 pm
LHR
-
CVG
16h 46m2 stops
$614Multiple Airlines
Fri, Jan 30 - Fri, Feb 6
Virgin Atlantic Logo
3:32 pm - 7:50 am
SDF
-
LHR
11h 18m1 stop
Virgin Atlantic Logo
10:45 am - 8:56 pm
LHR
-
SDF
15h 11m1 stop
$619Virgin Atlantic
Sat, Jan 31 - Sat, Feb 7
Virgin Atlantic Logo
10:16 am - 6:25 am
TRI
-
LHR
15h 09m1 stop
Virgin Atlantic Logo
10:45 am - 10:28 pm
LHR
-
TRI
16h 43m1 stop
$620Virgin Atlantic
Thu, Feb 5 - Sun, Feb 15
United Airlines Logo
1:59 pm - 5:55 am
TYS
-
LHR
10h 56m1 stop
United Airlines Logo
6:50 am - 7:29 pm
LHR
-
TYS
17h 39m2 stops
$620United Airlines
Fri, Jan 30 - Fri, Feb 6
Multiple Airlines Logo
6:28 am - 8:35 pm
SDF
-
LHR
33h 07m2 stops
Multiple Airlines Logo
11:10 am - 10:30 pm
LHR
-
SDF
16h 20m2 stops
$620Multiple Airlines
Fri, Feb 6 - Mon, Feb 9
Brussels Airlines Logo
2:25 pm - 10:05 am
TYS
-
LHR
14h 40m2 stops
Brussels Airlines Logo
6:50 am - 7:27 pm
LHR
-
TYS
17h 37m2 stops
$621Brussels Airlines
Wed, Jan 14 - Wed, Jan 21
United Airlines Logo
10:30 am - 7:55 am
LEX
-
LHR
16h 25m1 stop
United Airlines Logo
6:50 am - 5:13 pm
LHR
-
LEX
15h 23m2 stops
$628United Airlines
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$221
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Louisville to London Heathrow Airport

FAQs for booking Kentucky to London Heathrow Airport flights

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

    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 Kentucky to London Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from 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 Kentucky to London Heathrow Airport?

    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 to London Heathrow Airport with an airline and back to Kentucky with another airline.

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

    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 to London Heathrow Airport from Kentucky up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Hounslow
Slough
Wembley
Hayes
Richmond
Luton
Ilford
Salisbury
Crawley
Watford
Guildford
Eastbourne
Kingston upon Thames
Swindon
Colchester
Northampton
St. Albans
Ipswich
Twickenham
Bedford

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)