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Cheap flights from Louisville to London from $433

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 11/28. 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

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:50 pm - 2:55 pmSDF-LGW
20h 05m3 stops
Multiple Airlines Logo
8:15 pm - 10:30 pmLGW-SDF
31h 15m3 stops
$653Multiple Airlines
Find Deal
Thu, Jan 22 - Tue, Jan 27
Multiple Airlines Logo
1:19 pm - 10:00 amSDF-LGW
15h 41m1 stop
Multiple Airlines Logo
10:40 am - 12:21 pmLGW-SDF
30h 41m3 stops
$911Multiple Airlines
Find Deal
Fri, Feb 13 - Tue, Feb 17
Multiple Airlines Logo
5:57 pm - 8:15 pmSDF-LGW
21h 18m3 stops
Multiple Airlines Logo
10:25 am - 5:16 pmLGW-SDF
35h 51m3 stops
$929Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
American Airlines Logo
8:58 am - 7:30 amSDF-LGW
18h 32m2 stops
American Airlines Logo
2:30 pm - 2:38 pmLGW-SDF
29h 08m2 stops
$992American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
American Airlines Logo
8:58 am - 7:30 amSDF-LGW
18h 32m2 stops
American Airlines Logo
2:30 pm - 2:38 pmLGW-SDF
29h 08m2 stops
$993American Airlines
Find Deal
Fri, Mar 27 - Tue, Mar 31
Multiple Airlines Logo
9:26 pm - 10:00 amSDF-LGW
31h 34m1 stop
Multiple Airlines Logo
2:00 pm - 11:59 pmLGW-SDF
38h 59m2 stops
$1,131Multiple Airlines
Find Deal
Thu, Dec 4 - Fri, Dec 19
Multiple Airlines Logo
9:26 pm - 10:00 amSDF-LGW
31h 34m1 stop
Multiple Airlines Logo
2:00 pm - 11:59 pmLGW-SDF
38h 59m2 stops
$1,172Multiple Airlines
Find Deal
Thu, Dec 4 - Fri, Dec 19
Multiple Airlines Logo
11:55 am - 10:00 amSDF-LGW
17h 05m2 stops
Multiple Airlines Logo
5:50 am - 10:30 pmLGW-SDF
21h 40m3 stops
$1,815Multiple Airlines
Find Deal
Thu, Dec 4 - Fri, Dec 19
American Airlines Logo
9:20 am - 9:00 amSDF-LGW
18h 40m2 stops
American Airlines Logo
12:30 pm - 10:48 amLGW-SDF
27h 18m2 stops
$1,960American Airlines
Find Deal
Sun, Dec 28 - Sun, Jan 4
Multiple Airlines Logo
11:55 am - 10:00 amSDF-LGW
17h 05m2 stops
Multiple Airlines Logo
11:20 am - 11:59 pmLGW-SDF
17h 39m2 stops
$2,645Multiple Airlines
Find Deal
Mon, Dec 15 - Fri, Dec 19

American Airlines flights from Louisville to London Gatwick Airport

Our best American Airlines deals on Louisville to London Gatwick Airport flight tickets
American Airlines
Mar 27
SDF8:58 amLouisville Intl
18h 32m
2 stops
LGW7:30 amLondon Gatwick
Mar 31
LGW2:30 pmLondon Gatwick
29h 08m
2 stops
SDF2:38 pmLouisville Intl
$992
Find similar
American Airlines
Mar 27
SDF8:58 amLouisville Intl
18h 32m
2 stops
LGW7:30 amLondon Gatwick
Mar 31
LGW2:30 pmLondon Gatwick
29h 08m
2 stops
SDF2:38 pmLouisville 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 November 13, 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

Thu 1/22

1:50 pm-2:55 pm

3 stops20h 05m

London Gatwick

Tue 1/27

8:15 pm-10:30 pm

3 stops31h 15m

$653

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Fri 2/13

1:19 pm-10:00 am

1 stop15h 41m

London Gatwick

Tue 2/17

10:40 am-12:21 pm

3 stops30h 41m

$911

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Tue 12/2

5:57 pm-8:15 pm

3 stops21h 18m

London Gatwick

Tue 12/9

10:25 am-5:16 pm

3 stops35h 51m

$929

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Fri 3/27

8:58 am-7:30 am

2 stops18h 32m

London Gatwick

Tue 3/31

2:30 pm-2:38 pm

2 stops29h 08m

$992

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Fri 3/27

8:58 am-7:30 am

2 stops18h 32m

London Gatwick

Tue 3/31

2:30 pm-2:38 pm

2 stops29h 08m

$993

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 12/4

9:26 pm-10:00 am

1 stop31h 34m

London Gatwick

Fri 12/19

2:00 pm-11:59 pm

2 stops38h 59m

$1,131

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 12/4

9:26 pm-10:00 am

1 stop31h 34m

London Gatwick

Fri 12/19

2:00 pm-11:59 pm

2 stops38h 59m

$1,172

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Thu 12/4

11:55 am-10:00 am

2 stops17h 05m

London Gatwick

Fri 12/19

5:50 am-10:30 pm

3 stops21h 40m

$1,815

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Sun 12/28

9:20 am-9:00 am

2 stops18h 40m

London Gatwick

Sun 1/4

12:30 pm-10:48 am

2 stops27h 18m

$1,960

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 12/15

11:55 am-10:00 am

2 stops17h 05m

London Gatwick

Fri 12/19

11:20 am-11:59 pm

2 stops17h 39m

$2,645

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Louisville to London Gatwick Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Louisville Intl to London Gatwick?

British Airways is the most popular carrier operating from Louisville Intl to London Gatwick

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 41m, 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
11,050 reviews
Search American Airlines flights

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.

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