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Cheap flights from Louisville to London from $316

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 1/5. 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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Cheap round-trip flights

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American Airlines Logo
6:00 am - 7:30 amSDF-LGW
20h 30m2 stops
American Airlines Logo
11:20 am - 10:12 pmLGW-SDF
39h 52m2 stops
$835American Airlines
Find Deal
vie., ene. 23 - mar., ene. 27
Iberia Logo
11:55 am - 8:00 pmSDF-LGW
27h 05m2 stops
Iberia Logo
8:40 pm - 7:02 pmLGW-SDF
27h 22m2 stops
$959Iberia
Find Deal
vie., abr. 10 - mié., abr. 15
American Airlines Logo
6:49 am - 7:30 amSDF-LGW
20h 41m2 stops
American Airlines Logo
2:30 pm - 10:42 amLGW-SDF
25h 12m2 stops
$993American Airlines
Find Deal
vie., mar. 27 - mar., mar. 31
Multiple Airlines Logo
8:52 pm - 6:00 amSDF-LGW
28h 08m2 stops
Multiple Airlines Logo
2:00 pm - 2:50 pmLGW-SDF
29h 50m1 stop
$1,155Multiple Airlines
Find Deal
lun., dic. 1 - lun., dic. 22
Multiple Airlines Logo
9:26 pm - 6:00 amSDF-LGW
27h 34m2 stops
Multiple Airlines Logo
2:00 pm - 2:50 pmLGW-SDF
29h 50m1 stop
$1,220Multiple Airlines
Find Deal
jue., dic. 4 - lun., dic. 22
Multiple Airlines Logo
12:33 pm - 10:00 amSDF-LGW
16h 27m1 stop
Multiple Airlines Logo
8:40 pm - 10:43 amLGW-SDF
43h 03m2 stops
$1,288Multiple Airlines
Find Deal
mié., abr. 8 - mar., abr. 14
Multiple Airlines Logo
2:05 pm - 8:05 pmSDF-LGW
25h 00m3 stops
Multiple Airlines Logo
8:30 am - 10:30 pmLGW-SDF
19h 00m3 stops
$1,379Multiple Airlines
Find Deal
jue., dic. 11 - jue., dic. 18
Multiple Airlines Logo
5:05 am - 10:00 amSDF-LGW
23h 55m2 stops
Multiple Airlines Logo
1:25 pm - 11:19 pmLGW-SDF
14h 54m2 stops
$1,555Multiple Airlines
Find Deal
vie., dic. 26 - mar., ene. 6
Multiple Airlines Logo
11:55 am - 10:00 amSDF-LGW
17h 05m2 stops
Multiple Airlines Logo
8:50 pm - 11:30 pmLGW-SDF
31h 40m3 stops
$1,643Multiple Airlines
Find Deal
jue., dic. 11 - jue., dic. 18
Multiple Airlines Logo
12:33 pm - 10:00 amSDF-LGW
16h 27m1 stop
Multiple Airlines Logo
2:00 pm - 10:43 amLGW-SDF
25h 43m1 stop
$1,684Multiple Airlines
Find Deal
vie., abr. 10 - mié., abr. 15

American Airlines flights from Louisville to London Gatwick Airport

Our best American Airlines deals on Louisville to London Gatwick Airport flight tickets
American Airlines
Jan 23
SDF6:00 amLouisville Intl
20h 30m
2 stops
LGW7:30 amLondon Gatwick
Jan 27
LGW11:20 amLondon Gatwick
39h 52m
2 stops
SDF10:12 pmLouisville Intl
$835
Find similar
American Airlines
Mar 27
SDF6:49 amLouisville Intl
20h 41m
2 stops
LGW7:30 amLondon Gatwick
Mar 31
LGW2:30 pmLondon Gatwick
25h 12m
2 stops
SDF10:42 amLouisville Intl
$993
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 noviembre 19, 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

vie. 1/23

6:00 am-7:30 am

2 stops20h 30m

London Gatwick

mar. 1/27

11:20 am-10:12 pm

2 stops39h 52m

$835

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

vie. 4/10

11:55 am-8:00 pm

2 stops27h 05m

London Gatwick

mié. 4/15

8:40 pm-7:02 pm

2 stops27h 22m

$959

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

vie. 3/27

6:49 am-7:30 am

2 stops20h 41m

London Gatwick

mar. 3/31

2:30 pm-10:42 am

2 stops25h 12m

$993

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

lun. 12/1

8:52 pm-6:00 am

2 stops28h 08m

London Gatwick

lun. 12/22

2:00 pm-2:50 pm

1 stop29h 50m

$1,155

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

jue. 12/4

9:26 pm-6:00 am

2 stops27h 34m

London Gatwick

lun. 12/22

2:00 pm-2:50 pm

1 stop29h 50m

$1,220

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

mié. 4/8

12:33 pm-10:00 am

1 stop16h 27m

London Gatwick

mar. 4/14

8:40 pm-10:43 am

2 stops43h 03m

$1,288

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

jue. 12/11

2:05 pm-8:05 pm

3 stops25h 00m

London Gatwick

jue. 12/18

8:30 am-10:30 pm

3 stops19h 00m

$1,379

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

vie. 12/26

5:05 am-10:00 am

2 stops23h 55m

London Gatwick

mar. 1/6

1:25 pm-11:19 pm

2 stops14h 54m

$1,555

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

jue. 12/11

11:55 am-10:00 am

2 stops17h 05m

London Gatwick

jue. 12/18

8:50 pm-11:30 pm

3 stops31h 40m

$1,643

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

vie. 4/10

12:33 pm-10:00 am

1 stop16h 27m

London Gatwick

mié. 4/15

2:00 pm-10:43 am

1 stop25h 43m

$1,684

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 13h 10m, 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 $665Free CancellationRating
7.2
11,046 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
Milton Keynes
Dover
Luton
Slough
Guildford
Hayes
Dartford
Crawley
Brentwood
Chelmsford
Wembley
Folkestone
Romford
Ilford
Cobham
Stansted
Harrow
Watford

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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1 adult
vie. 12/19
vie. 12/26
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