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Cheap flights from Louisville to London from $287

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to London departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Louisville to London

Cheap round-trip flights

Multiple Airlines Logo
6:00 am - 10:00 amSDF-LGW
23h 00m1 stop
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$550Multiple Airlines
Find Deal
Mon, Dec 1 - Fri, Dec 5
Multiple Airlines Logo
6:00 am - 6:00 amSDF-LGW
43h 00m2 stops
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$610Multiple Airlines
Find Deal
Tue, Dec 2 - Fri, Dec 5
Multiple Airlines Logo
6:00 am - 6:00 amSDF-LGW
19h 00m2 stops
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$611Multiple Airlines
Find Deal
Wed, Dec 3 - Fri, Dec 5
Multiple Airlines Logo
6:00 am - 10:00 amSDF-LGW
23h 00m1 stop
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$630Multiple Airlines
Find Deal
Mon, Dec 1 - Sat, Dec 6
Multiple Airlines Logo
6:00 am - 6:00 amSDF-LGW
43h 00m2 stops
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$644Multiple Airlines
Find Deal
Tue, Dec 2 - Sat, Dec 6
Multiple Airlines Logo
6:00 am - 6:00 amSDF-LGW
19h 00m2 stops
Multiple Airlines Logo
2:00 pm - 11:45 pmLGW-SDF
14h 45m1 stop
$645Multiple Airlines
Find Deal
Wed, Dec 3 - Sat, Dec 6
Multiple Airlines Logo
10:14 am - 10:00 amSDF-LGW
18h 46m1 stop
Multiple Airlines Logo
2:00 pm - 5:55 pmLGW-SDF
32h 55m1 stop
$682Multiple Airlines
Find Deal
Thu, Oct 2 - Tue, Oct 7
Multiple Airlines Logo
2:55 pm - 10:00 amSDF-LGW
38h 05m2 stops
Multiple Airlines Logo
2:00 pm - 5:55 pmLGW-SDF
32h 55m1 stop
$686Multiple Airlines
Find Deal
Thu, Oct 2 - Tue, Oct 7
Iberia Logo
12:00 pm - 10:50 amSDF-LGW
17h 50m2 stops
Iberia Logo
8:40 pm - 10:59 pmLGW-SDF
31h 19m2 stops
$972Iberia
Find Deal
Thu, Feb 12 - Wed, May 20
Iberia Logo
12:00 pm - 10:50 amSDF-LGW
17h 50m2 stops
Iberia Logo
11:35 am - 10:59 pmLGW-SDF
40h 24m2 stops
$1,155Iberia
Find Deal
Fri, Feb 13 - Wed, May 20

Iberia flights from Louisville to London Gatwick Airport

Our best Iberia deals on Louisville to London Gatwick Airport flight tickets
Iberia
Feb 12
SDF12:00 pmLouisville Intl
17h 50m
2 stops
LGW10:50 amLondon Gatwick
May 20
LGW8:40 pmLondon Gatwick
31h 19m
2 stops
SDF10:59 pmLouisville Intl
$972
Find similar
Iberia
Feb 13
SDF12:00 pmLouisville Intl
17h 50m
2 stops
LGW10:50 amLondon Gatwick
May 20
LGW11:35 amLondon Gatwick
40h 24m
2 stops
SDF10:59 pmLouisville Intl
$1,155
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisville to London Gatwick Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Louisville to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 12/1

6:00 am-10:00 am

1 stop23h 00m

London Gatwick

Fri 12/5

2:00 pm-11:45 pm

1 stop14h 45m

$550

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Tue 12/2

6:00 am-6:00 am

2 stops43h 00m

London Gatwick

Fri 12/5

2:00 pm-11:45 pm

1 stop14h 45m

$610

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Wed 12/3

6:00 am-6:00 am

2 stops19h 00m

London Gatwick

Fri 12/5

2:00 pm-11:45 pm

1 stop14h 45m

$611

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 12/1

6:00 am-10:00 am

1 stop23h 00m

London Gatwick

Sat 12/6

2:00 pm-11:45 pm

1 stop14h 45m

$630

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Tue 12/2

6:00 am-6:00 am

2 stops43h 00m

London Gatwick

Sat 12/6

2:00 pm-11:45 pm

1 stop14h 45m

$644

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Wed 12/3

6:00 am-6:00 am

2 stops19h 00m

London Gatwick

Sat 12/6

2:00 pm-11:45 pm

1 stop14h 45m

$645

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 10/2

10:14 am-10:00 am

1 stop18h 46m

London Gatwick

Tue 10/7

2:00 pm-5:55 pm

1 stop32h 55m

$682

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 10/2

2:55 pm-10:00 am

2 stops38h 05m

London Gatwick

Tue 10/7

2:00 pm-5:55 pm

1 stop32h 55m

$686

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 2/12

12:00 pm-10:50 am

2 stops17h 50m

London Gatwick

Wed 5/20

8:40 pm-10:59 pm

2 stops31h 19m

$972

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Fri 2/13

12:00 pm-10:50 am

2 stops17h 50m

London Gatwick

Wed 5/20

11:35 am-10:59 pm

2 stops40h 24m

$1,155

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
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When to book flights from Louisville to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Louisville to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Louisville to London Gatwick Airport (SDF to LGW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisville to London Gatwick Airport

Direct flights

None
There are no direct flights from Louisville to London Gatwick Airport. There are no popular flight routes from Louisville to London Gatwick Airport.
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  • How far is Louisville Intl to London Gatwick by plane?

    A flight from Louisville Intl to London Gatwick will travel around 4049.9 mi. Flights usually cover this in 15h 21m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Louisville Intl Airport to London Gatwick Airport?

    Prices for flights from Louisville Intl Airport to London Gatwick Airport refresh daily.

  • How many operators does momondo search for flights from Louisville Intl Airport to London Gatwick Airport?

  • How old do you have to be to fly from Louisville Intl Airport to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to London Gatwick Airport.

  • What documentation or ID do you need to fly to London Gatwick Airport?

    The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Louisville to London Gatwick Airport?

Best airlines flying from Louisville to London Gatwick Airport

Compare and see reviews for airlines that fly from Louisville to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $707Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

  • How do I get Price Alerts for flights from Louisville to London Gatwick Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Louisville from London Gatwick Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Louisville to London Gatwick Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Dover
Luton
Slough
Milton Keynes
Hayes
Guildford
Dartford
Crawley
Stansted
Chelmsford
Brentwood
Ilford
Folkestone
Colchester
Watford
Wembley
Richmond
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Louisville to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisville to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisville to London with flexible booking policies on momondo?

momondo does allow users to show only those flights to London from Louisville which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisville to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to London.

I’m not ready to book a flight from Louisville to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Louisville to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

An easier way to manage your London Gatwick Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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