$348 Find Cheap Flights from the United Kingdom 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 to Louisville departing on 6/13. 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

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 for flights to Louisville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Louisville, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from the United Kingdom to Louisville

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the United Kingdom 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.

Recent round-trip flight deals from the United Kingdom to Louisville

KAYAK's recommended round-trip deals from the most popular airlines that fly from the United Kingdom to Louisville.
Discover the best prices for you by selecting your travel dates on KAYAK.
 Logo
2:00 pm - 11:23 amLGW-SDF
26h 23m1 stop
 Logo
1:18 pm - 10:00 amSDF-LGW
15h 42m1 stop
Thu, Jun 12 - Thu, Jun 19
 Logo
2:00 pm - 8:34 amLGW-SDF
23h 34m1 stop
 Logo
8:55 am - 9:25 amSDF-LGW
19h 30m3 stops
Wed, May 28 - Wed, Jun 4
Iberia Logo
6:10 am - 11:03 pmLHR-SDF
21h 53m2 stops
Iberia Logo
6:54 pm - 7:20 amSDF-LHR
31h 26m1 stop
$861Iberia
Find Deal
Tue, Aug 26 - Wed, Sep 3
Iberia Logo
5:05 pm - 11:03 pmLHR-SDF
34h 58m2 stops
Iberia Logo
6:54 pm - 7:20 amSDF-LHR
31h 26m1 stop
$867Iberia
Find Deal
Mon, Aug 25 - Wed, Sep 3
Virgin Atlantic Logo
9:05 am - 11:56 pmBHX-SDF
19h 51m2 stops
Virgin Atlantic Logo
7:30 pm - 4:50 pmSDF-BHX
16h 20m2 stops
$870Virgin Atlantic
Find Deal
Wed, Sep 17 - Mon, Sep 22
Virgin Atlantic Logo
9:05 am - 9:41 pmBHX-SDF
17h 36m2 stops
Virgin Atlantic Logo
7:30 pm - 4:50 pmSDF-BHX
16h 20m2 stops
$873Virgin Atlantic
Find Deal
Wed, Sep 17 - Mon, Sep 22
KLM Logo
9:20 am - 5:10 pmLHR-SDF
12h 50m1 stop
KLM Logo
2:55 pm - 6:45 amSDF-LHR
10h 50m1 stop
$902KLM
Find Deal
Wed, May 28 - Wed, Jun 4
KLM Logo
10:00 am - 12:05 amLCY-SDF
19h 05m2 stops
KLM Logo
4:19 pm - 6:30 pmSDF-LCY
21h 11m2 stops
$1,021KLM
Find Deal
Tue, Jun 3 - Sun, Jun 8
American Airlines Logo
3:30 pm - 11:01 pmLHR-SDF
12h 31m1 stop
American Airlines Logo
5:52 pm - 9:05 amSDF-LHR
10h 13m1 stop
$1,162American Airlines
Find Deal
Tue, Aug 26 - Mon, Sep 1
American Airlines Logo
3:30 pm - 11:01 pmLHR-SDF
12h 31m1 stop
American Airlines Logo
6:11 pm - 7:20 amSDF-LHR
32h 09m1 stop
$1,202American Airlines
Find Deal
Tue, Aug 26 - Sat, Aug 30
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KAYAK's insights & trends for flights to Louisville

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

What is the cheapest month to fly to Louisville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Louisville is September, where tickets cost $691 on average for return flights. On the other hand, the most expensive months are July and August, where the average cost of tickets from the United Kingdom is $1,155 and $1,126 respectively. For one-way flights, the best month to travel is March with an average price of $714.

How far in advance should I book a flight to Louisville?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights 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, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 12 weeks before departure.


Good to know

Low seasonMarch
High seasonSeptember
Best time to beat the crowds with an average 23% drop in price.
Most popular time to fly and prices are also 16% lower on average.

FAQs - booking Louisville flights

  • How far is Louisville Intl Airport from central Louisville?

    The distance between Louisville Intl Airport and downtown Louisville is 5 miles.

  • What is the name of Louisville’s airport?

    Louisville is served by Louisville Intl Airport, also commonly referred to as Louisville, Louisville International, or Louisville Intl. The airport code is SDF.

  • What is the cheapest day to fly to Louisville?

    Based on KAYAK data, the cheapest day to fly to Louisville is Friday where round-trip tickets can be as cheap as $912. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $989 on average.

  • How does KAYAK find such low prices on flights 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 to Louisville.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Louisville?

    The cheapest time of day to fly to Louisville is generally in the afternoon, when round-trip flights cost $800 on average. The most expensive time of day to fly to Louisville is generally in the morning, which is peak travel time and where the average cost of a ticket is $1,088.

  • How many direct flights to Louisville are there each week?

    Each week there are around 642 direct flights from within United Kingdom to Louisville. The most common day for departures is Friday, with 16% of flights taking off on this day.

Top tips for finding cheap flights to Louisville

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Louisville flight deals.

Top airline flying from the United Kingdom to Louisville

 
See real verified KAYAK customer reviews for airlines flying to Louisville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United Kingdom to Louisville. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to Louisville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
8.0Crew
7.2Comfort
6.5Food
Airline reviews

Paid $35 and not able to access the internet at all.

2.0 MediocreAnonymous, Apr 2025HND - JFK
Read more American Airlines reviews

Paid $35 and not able to access the internet at all.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Flight was delayed bc of mechanical issue. New plane had different configuration so some seats had to be switched. They called all passengers who needed new boarding cards. They did not call us so we thought our seats were the same and fine. When we boarded they informed us our receipts had changed and we are now all sitting separate and in the back row. Both my daughters had meltdowns and started to cry and once we got on the flight, we figured out how we could sit closer to each other, but this was very upsetting.

Took off on time and successfully avoided weather that looked to be a problem along the way

Everything you need to know for your flight to Louisville

Information on the airport you'll fly into in Louisville

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