SDF - LGW

$577 Find Cheap Flights from Louisville to London Gatwick Airport

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to London departing on 8/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to London, 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 Louisville to London, as well as popular online travel agencies
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Cheap Flights from Louisville to Gatwick (SDF-LGW)

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

Sun, Aug 3 - Wed, Aug 20
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6:53 pm - 10:00 amSDF-LGW
34h 07m1 stop
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2:00 pm - 11:52 amLGW-SDF
26h 52m1 stop
Mon, Sep 8 - Sat, Sep 13
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8:37 pm - 6:20 amSDF-LGW
28h 43m2 stops
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2:00 pm - 11:35 pmLGW-SDF
14h 35m1 stop
Fri, Sep 5 - Sat, Sep 13
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7:45 am - 10:00 amSDF-LGW
21h 15m1 stop
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2:00 pm - 11:35 pmLGW-SDF
14h 35m1 stop
Mon, Sep 8 - Sat, Sep 13
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7:45 am - 11:45 amSDF-LGW
23h 00m3 stops
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2:00 pm - 11:35 pmLGW-SDF
14h 35m1 stop
Sat, Sep 27 - Sat, Oct 4
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7:45 am - 10:00 amSDF-LGW
21h 15m1 stop
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2:00 pm - 11:35 pmLGW-SDF
14h 35m1 stop
Mon, Aug 25 - Mon, Sep 1
Iberia Logo
9:44 am - 8:00 pmSDF-LGW
29h 16m2 stops
Iberia Logo
8:40 pm - 11:02 pmLGW-SDF
31h 22m2 stops
$741Iberia
Find Deal
Tue, Jul 22 - Tue, Jul 29
Delta Logo
12:50 pm - 10:00 amSDF-LGW
16h 10m2 stops
Delta Logo
12:00 pm - 9:20 pmLGW-SDF
14h 20m2 stops
$923Delta
Find Deal
Thu, Jul 24 - Sat, Aug 2
Delta Logo
12:50 pm - 10:00 amSDF-LGW
16h 10m2 stops
Delta Logo
12:00 pm - 12:32 amLGW-SDF
17h 32m2 stops
$996Delta
Find Deal
Fri, Aug 15 - Tue, Aug 19
Iberia Logo
2:42 pm - 10:55 amSDF-LGW
15h 13m2 stops
Iberia Logo
11:35 am - 11:02 pmLGW-SDF
16h 27m2 stops
$1,091Iberia
Find Deal
Sat, Jul 26 - Sat, Aug 2
Delta Logo
12:32 pm - 10:00 amSDF-LGW
16h 28m2 stops
Delta Logo
12:00 pm - 12:32 amLGW-SDF
17h 32m2 stops
$1,099Delta
Find Deal
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KAYAK's insights & trends for Louisville to London flights

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

Which airlines provide the cheapest flights from Louisville to London Gatwick Airport?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Louisville to London Gatwick Airport were found on Iberia ($741) and Delta ($923).

Good to know

Cheapest flight$577
Flight from Louisville to London Gatwick Airport

When to book flights from Louisville to London

Are your dates flexible? Find out the best times to travel from Louisville to London 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 Louisville to London Gatwick Airport flights

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

    In the last 3 days, the lowest price for a flight from Louisville to London Gatwick Airport was $577 for a round-trip ticket.

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

    Yes

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

    Louisville airport is called Louisville Intl and the only airport in London Gatwick Airport is London Gatwick.

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

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

  • Which airline alliances offer flights from Louisville to London Gatwick Airport?

    oneworld, and SkyTeam are the airline alliances operating flights between Louisville and London Gatwick Airport, with SkyTeam being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Louisville to London Gatwick 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 Louisville to London Gatwick Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Gatwick Airport from 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 from Louisville to London Gatwick 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 Gatwick Airport with an airline and back to Louisville with another airline. Booking your flights between Louisville and LGW 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 Louisville to London Gatwick 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 Gatwick Airport from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to London

 
See real verified KAYAK customer reviews for airlines flying from Louisville to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to London? 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
8.0Crew
6.5Food
7.2Comfort
7.5Boarding
6.9Entertainment
Airline reviews

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.

4.0 OkayX_and.the.city, Jul 2025SDF - DFW
Read more American Airlines reviews

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.

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

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

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