LHR - SDF

$584 Find Cheap Flights from London to Louisville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Louisville departing on 11/26. 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 Louisville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Louisville, 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 Louisville, as well as popular online travel agencies
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Flight Deals

Cheap Flights from London to Louisville (LHR-SDF)

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

Fri, Jan 9 - Wed, Jan 14
Multiple Airlines Logo
6:40 am - 11:45 pmLHR-SDF
22h 05m3 stops
Multiple Airlines Logo
6:00 am - 4:25 pmSDF-LHR
29h 25m3 stops
$786Multiple Airlines
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Mon, Dec 8 - Mon, Dec 22
Virgin Atlantic Logo
5:35 pm - 6:45 pmLHR-SDF
30h 10m2 stops
Virgin Atlantic Logo
6:51 pm - 6:45 amSDF-LHR
54h 54m2 stops
$797Virgin Atlantic
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Mon, Dec 8 - Mon, Dec 22
Virgin Atlantic Logo
5:35 pm - 9:31 pmLHR-SDF
32h 56m2 stops
Virgin Atlantic Logo
6:40 am - 7:05 amSDF-LHR
19h 25m1 stop
$800Virgin Atlantic
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Thu, Jan 8 - Thu, Jan 15
United Airlines Logo
7:30 am - 7:31 pmLHR-SDF
17h 01m2 stops
United Airlines Logo
2:10 pm - 6:40 amSDF-LHR
11h 30m1 stop
$819United Airlines
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Thu, Jan 8 - Thu, Jan 15
British Airways Logo
9:55 am - 6:30 pmLHR-SDF
13h 35m1 stop
British Airways Logo
1:32 pm - 6:55 amSDF-LHR
12h 23m1 stop
$826British Airways
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Fri, Nov 21 - Wed, Dec 3
British Airways Logo
12:35 pm - 9:29 pmLHR-SDF
13h 54m1 stop
British Airways Logo
4:18 pm - 12:00 pmSDF-LHR
14h 42m1 stop
$862British Airways
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Fri, Nov 21 - Wed, Dec 3
Delta Logo
6:30 am - 6:41 pmLHR-SDF
17h 11m2 stops
Delta Logo
3:18 pm - 10:15 amSDF-LHR
13h 57m2 stops
$866Delta
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Sat, Dec 13 - Wed, Jan 7
Air Canada Logo
1:25 pm - 8:42 pmLHR-SDF
36h 17m2 stops
Air Canada Logo
8:30 am - 7:10 amSDF-LHR
17h 40m2 stops
$988Air Canada
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Sun, Dec 14 - Sun, Dec 21
Delta Logo
11:45 am - 11:59 pmLHR-SDF
17h 14m2 stops
Delta Logo
1:14 pm - 6:45 amSDF-LHR
12h 31m1 stop
$992Delta
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Sat, Dec 13 - Wed, Jan 7
United Airlines Logo
12:00 pm - 7:27 pmLHR-SDF
12h 27m1 stop
United Airlines Logo
2:05 pm - 5:55 amSDF-LHR
10h 50m1 stop
$996United Airlines
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Everything you should know

When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 36% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 26% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
$786
Overall average: $589
Multiple Airlines
Fri 1/9Wed 1/14
LHR - SDF • 3 stops
Cheapest one-way
$584
Typical prices: $734-$874
Aer Lingus
Wed 11/26
LHR - SDF • 2 stops
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Louisville!
Booking Insights

KAYAK's insights & trends for London to Louisville flights

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

What’s the cheapest day of the week to fly from London to Louisville?

The average price of all round-trip flights from London Heathrow Airport to Louisville clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Louisville on a Friday and more expensive on a Tuesday. On your return trip to London, you should consider flying back on a Wednesday, and avoid Sundays for better deals.

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

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 Louisville, 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 Louisville is January, where tickets cost $589 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $994 and $980 respectively.

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

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 Louisville, 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 Louisville, you should book around 2 weeks before departure, which saves you about 36% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

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Good to know

Low seasonNovember
Cheapest flight$584
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly with an average 22% increase in price.
Flight from London to Louisville

When to book flights from London to Louisville

Are your dates flexible? Find out the best times to travel from London to Louisville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London to Louisville flights

  • Are there any lounges at London Heathrow Airport?

    Enjoy the lounges at Heathrow Airport, like Club Aspire, The Plaza Premium Lounge, and No1 Lounge, in terminals 2, 3, 4, and 5. From 5:00 to 21:00, you can access the No1 Lounge or The Club Aspire Lounge. The Plaza Premium Lounge is open from 7:00 to 18:00. All lounges provide food, beverages, and internet access.

  • How do I access London Heathrow Airport (LHR) from downtown London?

    Central London is easily accessible from London Heathrow Airport by taxi, the Heathrow Express, or the tube (London Underground). If you prefer to take a taxi, every black cab in London has passed the Knowledge of London Test and is wheelchair accessible. The Heathrow Express leaves from London's Paddington Station and has no stops. It leaves every 15min and takes, on average, 15min to get there. Alternatively, you can take the tube. It departs from Paddington Station every 30min and takes around 30min to get to the airport.

  • Does Louisville Muhammad Ali Airport have any baby changing facilities?

    There are plenty of baby-changing amenities in the Mother's Room, in Concourse A of the Louisville Muhammad Ali Airport. The Mother's Room has three private rooms, a changing table, a glider, and charging points with USB ports. In addition, there's a large common area with a microwave, sink, and more spots to change your baby. You can also keep an eye on your gate with the flight display.

  • How do I get from Louisville Muhammad Ali Airport to the Louisville city centre?

    The Lousiville city centre is easy to access with transport options like buses, taxis, or car hire. Bus number 02 takes you to downtown Louisville, which you can catch outside the main terminal. It departs every hour and takes around 30min. The taxi ranks and car hire desks are easy to find near baggage collection. Lastly, Z-Trip cabs are readily accessible outside of the arrivals area.

  • What is the cheapest flight from London Heathrow Airport to Louisville?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to Louisville was $584 for a one-way ticket and $786 for a round-trip.

  • Do I need a passport to fly between London and Louisville?

    Yes

  • Which airports will I be using when flying from London to Louisville?

    When flying out of London you will be using London Heathrow. You will be landing at Louisville, also known as Louisville Intl.

  • Which aircraft models fly most regularly from London to Louisville?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from London to Louisville?

    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 to Louisville.

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

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

    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 Louisville with an airline and back to London with another airline. Booking your flights between London and SDF can sometimes prove cheaper using this method.

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

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

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to Louisville

  • Do you need to charge your laptop or phone? At Heathrow Airport (LHR), there are Power Pole charging stations in each terminal, both before and after security. They offer UK and European USB cables and connections.
  • London Heathrow’s Duty-free provides a variety of shopping establishments. You may place an order online and then pick up your products or arrange to have your items ready when you return.
  • If you have a flight in the early morning at Heathrow Airport, you can stay at a hotel inside the airport. Three terminals (3, 4, and 5) have onsite hotels, making it simple to get to your early-morning flight.
  • Do you bring your pet on trips? There are two pet restrooms at the Louisville Muhammad Ali Airport (SDF) terminal. You can find them airside before security, near baggage claim, and landside after security next to the elevators.
  • If you need to keep your shoes polished while you travel, you can visit the Classic Shine Company. They're open on weekdays from 5:00 to 23:30, and you'll find them after security at SDF Concourse A's entrance.

Everything you need to know for your flight from London to Louisville

Information on your arrival and departure airports

London (LHR)
Louisville (SDF)

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