£171 Find Cheap Flights from Louisville to the United Kingdom

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to the United Kingdom departing on 24/9. 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

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Cheap Flights from Louisville to the United Kingdom

Cheapest return prices found by our users on KAYAK in the last 72 hours
London
London1 stop£359
Manchester
Manchester1 stop£476
Edinburgh
Edinburgh1 stop£457
Birmingham
Birmingham2 stops£589
Bristol
Bristol2 stops£728
London
London1 stop£359
Manchester
Manchester1 stop£476
Edinburgh
Edinburgh1 stop£457
Birmingham
Birmingham2 stops£589
Bristol
Bristol2 stops£728

Book Cheap Louisville to the United Kingdom Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisville to the United Kingdom 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 return flight deals from Louisville to the United Kingdom

Sun, 14 Sep - Sun, 21 Sep
 Logo
10:14 - 10:10SDF-LGW
18h 56m1 stop
 Logo
14:00 - 09:19LGW-SDF
24h 19m1 stop
Sun, 14 Sep - Sat, 27 Sep
 Logo
10:14 - 10:10SDF-LGW
18h 56m1 stop
 Logo
14:00 - 09:19LGW-SDF
24h 19m1 stop
Sun, 10 Aug - Tue, 26 Aug
KLM Logo
19:41 - 13:10SDF-LHR
12h 29m1 stop
KLM Logo
11:45 - 18:16LHR-SDF
11h 31m1 stop
£425KLM
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Sun, 10 Aug - Tue, 26 Aug
Virgin Atlantic Logo
12:50 - 06:45SDF-LHR
12h 55m1 stop
Virgin Atlantic Logo
09:20 - 17:06LHR-SDF
12h 46m1 stop
£426Virgin Atlantic
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Mon, 22 Sep - Wed, 1 Oct
Delta Logo
16:18 - 08:05SDF-LHR
10h 47m1 stop
Delta Logo
11:30 - 23:52LHR-SDF
17h 22m2 stops
£427Delta
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Mon, 13 Oct - Wed, 22 Oct
Delta Logo
19:15 - 13:10SDF-LHR
12h 55m1 stop
Delta Logo
06:15 - 17:13LHR-SDF
15h 58m2 stops
£428Delta
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Tue, 25 Nov - Wed, 3 Dec
Virgin Atlantic Logo
14:59 - 06:25SDF-LHR
10h 26m1 stop
Virgin Atlantic Logo
10:50 - 21:30LHR-SDF
15h 40m2 stops
£437Virgin Atlantic
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Wed, 20 Aug - Mon, 25 Aug
KLM Logo
19:34 - 13:10SDF-LHR
12h 36m1 stop
KLM Logo
09:20 - 18:40LHR-SDF
14h 20m1 stop
£471KLM
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Fri, 26 Sep - Sun, 5 Oct
American Airlines Logo
13:09 - 08:35SDF-LGW
14h 26m2 stops
American Airlines Logo
10:40 - 23:59LGW-SDF
18h 19m2 stops
£539American Airlines
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Mon, 22 Sep - Wed, 1 Oct
American Airlines Logo
07:59 - 06:35SDF-LGW
17h 36m2 stops
American Airlines Logo
12:20 - 23:15LGW-SDF
15h 55m2 stops
£557American Airlines
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Booking Insights

KAYAK's insights & trends for Louisville to the United Kingdom flights

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

What is the cheapest month to fly from Louisville to the United Kingdom?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to the United Kingdom, 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 Louisville to the United Kingdom is August, when tickets cost £530 (return) on average. On the other hand, the most expensive months are June and January, when the average cost of return tickets is £1,028 and £955 respectively.

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

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

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

How far in advance should I book a flight from Louisville to the United Kingdom?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to the United Kingdom, 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 a flight from Louisville to the United Kingdom, you should book around 3 weeks before departure, which saves you about 33% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.


Good to know - Cheap tickets from Louisville to the United Kingdom

Low seasonFebruary
Cheapest flight£171
Best time to beat the crowds (22% less expensive on average)
Most popular time to fly (18% more expensive on average)
Flight from Louisville to London Gatwick Airport

FAQs - booking United Kingdom flights

  • How does KAYAK find such low prices on flights from Louisville to the United Kingdom?

    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 Louisville to the United Kingdom.

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

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

  • What is the Hacker Fare option on flights from Louisville to the United Kingdom?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Louisville to the United Kingdom 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 Louisville to the United Kingdom?

    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 Louisville to the United Kingdom 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 the United Kingdom?

    The cheapest time of day to fly to the United Kingdom is generally in the afternoon, when retur flights cost £746 on average. Morning departures are around 11% cheaper than evening flights, on average. The most expensive time of day to fly to the United Kingdom is generally in the evening, which is peak travel time and where the average cost of a ticket is £1,115.

Reviews of the top airlines flying from Louisville to the United Kingdom

 
Need help choosing which airline to fly with from Louisville to the United Kingdom? 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.
7.4
Virgin AtlanticOverall score based on 655 reviews
7.5Entertainment
7.7Boarding
6.9Food
8.1Crew
7.3Comfort
Airline reviews

Great crew - old style upper class seats on the older fleet now feels dated

10.0 ExcellentSami, Jul 2025YYZ - LHR
Read more Virgin Atlantic reviews

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Food was excellent. Service was very good. Staff was very helpful to all passengers.

The crew was excellent as ever on Virgin. The special meal was poor unfortunately. More significantly when we arrived at Manchester Airport there was no air bridge provided and we had to exit the plane down a rickety stair case. This is unacceptable for a transatlantic flight. Whilst I understand that this is the airport’s fault at the end of the day the airline is responsible for our transportation and needs to do something.

Super friendly and helpful staff, from check-in desk to cabin crew.

Following a paid seat upgrade for enhanced comfort, I encountered an unacceptable odor in my assigned area. It took three hours for the crew to relocate me, and the replacement seat was unacceptably close to the lavatory, offering no improvement.

Good overall. Cannot fault the airlines. I have had better entertainment systems before ie ice in Emirates but it was not too bad. Food was decent and staff were friendly.

I did not fly by vergin atlantic from bangalore to vasco da gama

Your flight delayed at Heathrow n I almost missed my mother funeral.you idiots. I had to waste 10 hours in different airports. Thank your stars I'm not suing you.

Miami airport needs more thorough signage. It was a long walk from my transport point to the check in desk,

Pathetic check in experience at JFK. Everything is self check in. Not enough staff present to help with when the check in process or the kiosk gets stuck. Staff present not welcoming or pleasant at all. On the other hand the NY based flight crew was great. Courteous and friendly throughout the flight. Special meals leave a lot to be desired. Kids meals should be made available when kids are flying and same goes for special kids meals too.

The AA app really sucks ... Every flight & connecting flights were delayed over 30 mins. One connecting flight on American Eagle said it was delayed in its arrival ... when it was actually parked across from the gate for over 1 hr before they pulled it to the gate. Seats in the economy/ main cabin are packed together like sardines ... no leg room.

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

The chicken adobo was a little too spicy but good otherwise. My personal opinion. Movie selection could be improved, too many horror movies. Could add a few more chick flicks! The flight was bumpy at times. We arrived a little early too! Flight attendants friendly.

Again flight was awesome except British Airways lost both gate checked luggage’s. Still missing

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Crew was great and responsive. Entertainment quit working with about 4 hours remaining on the flight. My seat cushion was broken.

Not very good , the stewardess were unfriendly and they don't like to be bothered. Cos was a night flight and they need to sleep.

British Airways staff are very polite and willing to help.

Everything you need to know for your flight from Louisville to the United Kingdom

Information on your arrival and departure airports

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