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Cheap flights from Louisville to London from $280

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 7/27. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Louisville to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:28 pm - 10:00 am
SDF
-
LGW
32h 32m
2 stops
Multiple Airlines Logo
2:00 pm - 4:29 pm
LGW
-
SDF
31h 29m
1 stop
$790Multiple Airlines
Mon, Aug 3 - Wed, Aug 19
Air France Logo
1:15 pm - 9:40 am
SDF
-
LGW
15h 25m
2 stops
Air France Logo
10:25 am - 11:59 pm
LGW
-
SDF
18h 34m
2 stops
$980Air France
Mon, Sep 21 - Fri, Oct 2
Air France Logo
1:15 pm - 9:40 am
SDF
-
LGW
15h 25m
2 stops
Air France Logo
10:25 am - 11:59 pm
LGW
-
SDF
18h 34m
2 stops
$1,006Air France
Mon, Sep 21 - Fri, Oct 2
Air France Logo
1:15 pm - 9:40 am
SDF
-
LGW
15h 25m
2 stops
Air France Logo
10:25 am - 11:59 pm
LGW
-
SDF
18h 34m
2 stops
$1,009Air France
Mon, Sep 21 - Fri, Oct 2
Delta Logo
2:34 pm - 9:25 am
SDF
-
LGW
13h 51m
2 stops
Delta Logo
10:25 am - 10:08 pm
LGW
-
SDF
16h 43m
2 stops
$1,013Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
2:34 pm - 9:25 am
SDF
-
LGW
13h 51m
2 stops
Delta Logo
10:25 am - 10:08 pm
LGW
-
SDF
16h 43m
2 stops
$1,014Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
2:34 pm - 9:25 am
SDF
-
LGW
13h 51m
2 stops
Delta Logo
10:25 am - 10:08 pm
LGW
-
SDF
16h 43m
2 stops
$1,015Delta
Wed, Aug 26 - Wed, Sep 2
Delta Logo
1:15 pm - 9:25 am
SDF
-
LGW
15h 10m
2 stops
Delta Logo
10:35 am - 9:59 pm
LGW
-
SDF
16h 24m
2 stops
$1,063Delta
Fri, Sep 18 - Tue, Sep 29
Air France Logo
1:17 pm - 4:00 pm
SDF
-
LGW
21h 43m
2 stops
Air France Logo
5:00 pm - 5:00 pm
LGW
-
SDF
29h 00m
2 stops
$1,092Air France
Mon, Aug 3 - Mon, Aug 10
Iberia Logo
2:47 pm - 8:00 pm
SDF
-
LGW
24h 13m
2 stops
Iberia Logo
8:40 pm - 10:55 pm
LGW
-
SDF
31h 15m
2 stops
$1,103Iberia
Tue, Sep 29 - Tue, Oct 20

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Delta flights from Louisville to London Gatwick Airport

Our best Delta deals on Louisville to London Gatwick Airport flight tickets
Delta
Aug 26
SDF2:34 pmLouisville Intl
13h 51m
2 stops
LGW9:25 amLondon Gatwick
Sep 2
LGW10:25 amLondon Gatwick
16h 43m
2 stops
SDF10:08 pmLouisville Intl
$1,013
Delta
Aug 26
SDF2:34 pmLouisville Intl
13h 51m
2 stops
LGW9:25 amLondon Gatwick
Sep 2
LGW10:25 amLondon Gatwick
16h 43m
2 stops
SDF10:08 pmLouisville Intl
$1,014
Delta
Aug 26
SDF2:34 pmLouisville Intl
13h 51m
2 stops
LGW9:25 amLondon Gatwick
Sep 2
LGW10:25 amLondon Gatwick
16h 43m
2 stops
SDF10:08 pmLouisville Intl
$1,015

Air France flights from Louisville to London Gatwick Airport

Our best Air France deals on Louisville to London Gatwick Airport flight tickets
Air France
Sep 21
SDF1:15 pmLouisville Intl
15h 25m
2 stops
LGW9:40 amLondon Gatwick
Oct 2
LGW10:25 amLondon Gatwick
18h 34m
2 stops
SDF11:59 pmLouisville Intl
$980
Air France
Sep 21
SDF1:15 pmLouisville Intl
15h 25m
2 stops
LGW9:40 amLondon Gatwick
Oct 2
LGW10:25 amLondon Gatwick
18h 34m
2 stops
SDF11:59 pmLouisville Intl
$1,006
Air France
Sep 21
SDF1:15 pmLouisville Intl
15h 25m
2 stops
LGW9:40 amLondon Gatwick
Oct 2
LGW10:25 amLondon Gatwick
18h 34m
2 stops
SDF11:59 pmLouisville Intl
$1,009

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 June 24, 2026.
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

Cheapest round-trip

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 8/3

8:28 pm-10:00 am

2 stops32h 32m

London Gatwick

Wed 8/19

2:00 pm-4:29 pm

1 stop31h 29m

$790

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 9/21

1:15 pm-9:40 am

2 stops15h 25m

London Gatwick

Fri 10/2

10:25 am-11:59 pm

2 stops18h 34m

$980

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 9/21

1:15 pm-9:40 am

2 stops15h 25m

London Gatwick

Fri 10/2

10:25 am-11:59 pm

2 stops18h 34m

$1,006

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 9/21

1:15 pm-9:40 am

2 stops15h 25m

London Gatwick

Fri 10/2

10:25 am-11:59 pm

2 stops18h 34m

$1,009
Quickest round-trip

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Wed 8/26

2:34 pm-9:25 am

2 stops13h 51m

London Gatwick

Wed 9/2

10:25 am-10:08 pm

2 stops16h 43m

$1,013

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Wed 8/26

2:34 pm-9:25 am

2 stops13h 51m

London Gatwick

Wed 9/2

10:25 am-10:08 pm

2 stops16h 43m

$1,014

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Wed 8/26

2:34 pm-9:25 am

2 stops13h 51m

London Gatwick

Wed 9/2

10:25 am-10:08 pm

2 stops16h 43m

$1,015

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Fri 9/18

1:15 pm-9:25 am

2 stops15h 10m

London Gatwick

Tue 9/29

10:35 am-9:59 pm

2 stops16h 24m

$1,063

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Mon 8/3

1:17 pm-4:00 pm

2 stops21h 43m

London Gatwick

Mon 8/10

5:00 pm-5:00 pm

2 stops29h 00m

$1,092

LouisvilleLondon

SDF - LGW

SDFLGW

Louisville Intl

Tue 9/29

2:47 pm-8:00 pm

2 stops24h 13m

London Gatwick

Tue 10/20

8:40 pm-10:55 pm

2 stops31h 15m

$1,103

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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?

Delta and WestJet are the most popular carriers 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

Fastest flight time

13h 51m

Direct flights

None
The fastest flight from Louisville to London Gatwick Airport takes 13h 51m
There are no direct flights from Louisville to London Gatwick Airport. There are no popular flight routes from Louisville to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from Louisville to London Gatwick Airport

  • 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 51m, 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 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.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Hounslow
Gatwick
Milton Keynes
Luton
Hayes
Dover
Crawley
Croydon
Wembley
Stansted
Harrow
Slough
Watford
Cobham
Brentwood
Guildford
Ilford
Folkestone
Uxbridge
Romford

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

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