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Cheap flights from Louisiana to London from $203

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to London departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisiana to London

Cheap round-trip flights

Logo
12:33 pm - 10:00 amMSY-LGW
15h 27m1 stop
Logo
2:00 pm - 10:48 pmLGW-MSY
14h 48m1 stop
$532
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mié., oct. 15 - mié., oct. 22
Logo
10:01 pm - 7:00 amMSY-LGW
26h 59m2 stops
Logo
10:00 am - 7:44 pmLGW-MSY
15h 44m1 stop
$534
Find Deal
mié., sep. 17 - jue., sep. 25
Logo
7:37 pm - 10:00 amMSY-LGW
32h 23m1 stop
Logo
2:00 pm - 10:55 pmLGW-MSY
14h 55m1 stop
$539
Find Deal
vie., sep. 26 - vie., oct. 3
Logo
7:37 pm - 10:00 amMSY-LGW
32h 23m1 stop
Logo
2:00 pm - 6:29 pmLGW-MSY
34h 29m1 stop
$544
Find Deal
vie., oct. 3 - mié., oct. 15
Logo
12:33 pm - 10:00 amMSY-LGW
15h 27m1 stop
Logo
2:00 pm - 7:55 amLGW-MSY
23h 55m1 stop
$547
Find Deal
mié., sep. 10 - dom., sep. 14
Logo
7:37 pm - 10:00 amMSY-LGW
32h 23m1 stop
Logo
2:00 pm - 10:55 pmLGW-MSY
14h 55m1 stop
$548
Find Deal
vie., sep. 26 - vie., oct. 3
Logo
2:23 pm - 10:00 amMSY-LGW
13h 37m1 stop
Logo
2:00 pm - 7:43 pmLGW-MSY
35h 43m1 stop
$551
Find Deal
vie., nov. 14 - lun., nov. 17
Logo
5:20 am - 10:00 amMSY-LGW
22h 40m1 stop
Logo
2:00 pm - 10:37 pmLGW-MSY
14h 37m1 stop
$552
Find Deal
sáb., oct. 4 - mar., oct. 14
Delta Logo
10:20 am - 10:00 amBTR-LGW
17h 40m2 stops
Delta Logo
12:00 pm - 10:13 pmLGW-BTR
16h 13m2 stops
$602Delta
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mié., sep. 3 - lun., sep. 8
Delta Logo
11:25 am - 10:00 amMSY-LGW
16h 35m1 stop
Delta Logo
12:00 pm - 10:28 amLGW-MSY
28h 28m1 stop
$627Delta
Find Deal
mar., sep. 2 - dom., sep. 7

Delta flights from Louisiana to London Gatwick Airport

Our best Delta deals on Louisiana to London Gatwick Airport flight tickets
Delta
Aug 18
MSY11:25 amNew Orleans Louis Armstrong
16h 35m
1 stop
LGW10:00 amLondon Gatwick
Sep 4
LGW12:00 pmLondon Gatwick
17h 00m
2 stops
MSY11:00 pmNew Orleans Louis Armstrong
$546
Find similar
Delta
Sep 3
BTR10:20 amBaton Rouge Ryan
17h 40m
2 stops
LGW10:00 amLondon Gatwick
Sep 8
LGW12:00 pmLondon Gatwick
16h 13m
2 stops
BTR10:13 pmBaton Rouge Ryan
$602
Find similar
Delta
Sep 2
MSY11:25 amNew Orleans Louis Armstrong
16h 35m
1 stop
LGW10:00 amLondon Gatwick
Sep 7
LGW12:00 pmLondon Gatwick
28h 28m
1 stop
MSY10:28 amNew Orleans Louis Armstrong
$627
Find similar

JetBlue flights from Louisiana to London Gatwick Airport

Our best JetBlue deals on Louisiana to London Gatwick Airport flight tickets
JetBlue
Aug 22
MSY2:28 pmNew Orleans Louis Armstrong
13h 07m
1 stop
LGW9:35 amLondon Gatwick
Sep 4
LGW12:10 pmLondon Gatwick
29h 31m
1 stop
MSY11:41 amNew Orleans Louis Armstrong
$684
Find similar
JetBlue
Aug 18
MSY2:35 pmNew Orleans Louis Armstrong
13h 00m
1 stop
LGW9:35 amLondon Gatwick
Sep 4
LGW12:10 pmLondon Gatwick
29h 31m
1 stop
MSY11:41 amNew Orleans Louis Armstrong
$844
Find similar
JetBlue
Aug 18
MSY2:35 pmNew Orleans Louis Armstrong
13h 00m
1 stop
LGW9:35 amLondon Gatwick
Sep 4
LGW12:10 pmLondon Gatwick
29h 31m
1 stop
MSY11:41 amNew Orleans Louis Armstrong
$854
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Louisiana 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 agosto 13, 2025.
Use the filters below to find and compare flights from Louisiana to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

mié. 10/15

12:33 pm-10:00 am

1 stop15h 27m

London Gatwick

mié. 10/22

2:00 pm-10:48 pm

1 stop14h 48m

$532

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

mié. 9/17

10:01 pm-7:00 am

2 stops26h 59m

London Gatwick

jue. 9/25

10:00 am-7:44 pm

1 stop15h 44m

$534

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

vie. 9/26

7:37 pm-10:00 am

1 stop32h 23m

London Gatwick

vie. 10/3

2:00 pm-10:55 pm

1 stop14h 55m

$539

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

vie. 10/3

7:37 pm-10:00 am

1 stop32h 23m

London Gatwick

mié. 10/15

2:00 pm-6:29 pm

1 stop34h 29m

$544

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

mié. 9/10

12:33 pm-10:00 am

1 stop15h 27m

London Gatwick

dom. 9/14

2:00 pm-7:55 am

1 stop23h 55m

$547

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

vie. 9/26

7:37 pm-10:00 am

1 stop32h 23m

London Gatwick

vie. 10/3

2:00 pm-10:55 pm

1 stop14h 55m

$548

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

vie. 11/14

2:23 pm-10:00 am

1 stop13h 37m

London Gatwick

lun. 11/17

2:00 pm-7:43 pm

1 stop35h 43m

$551

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

sáb. 10/4

5:20 am-10:00 am

1 stop22h 40m

London Gatwick

mar. 10/14

2:00 pm-10:37 pm

1 stop14h 37m

$552

Baton RougeLondon

BTR - LGW

BTRLGW

Baton Rouge Ryan

mié. 9/3

10:20 am-10:00 am

2 stops17h 40m

London Gatwick

lun. 9/8

12:00 pm-10:13 pm

2 stops16h 13m

$602

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

mar. 9/2

11:25 am-10:00 am

1 stop16h 35m

London Gatwick

dom. 9/7

12:00 pm-10:28 am

1 stop28h 28m

$627

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 Louisiana 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 day to depart on your flight to London Gatwick Airport?

The cheapest day to depart from Louisiana to London Gatwick Airport is on a Tuesday when prices can be found for as low as $650. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to London Gatwick Airport on Saturday is $775.

What is the cheapest time of day to depart on your flight to London Gatwick Airport?

Flying to London Gatwick Airport from Louisiana in the morning is the least expensive time of day to depart. momondo users have found prices as low as $802 when looking at flights departing in the morning. At noon is when there is more demand to fly to London Gatwick Airport, so prices are often more expensive at around $1,310 per ticket.

Can stopping save me money on Louisiana to London Gatwick Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Louisiana to London Gatwick Airport flight.

Cheap Louisiana to London Gatwick Airport flight deals and tips

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

Best Price Found

$203

Fastest flight time

13h 00m

Direct flights

None
The best one-way flight to London Gatwick Airport from Louisiana in the past 72 hours is $203. The best round-trip flight deal from Louisiana to London Gatwick Airport found on momondo in the last 72 hours is $532.
The fastest flight from Louisiana to London Gatwick Airport takes 13h 00m
There are no direct flights from Louisiana to London Gatwick Airport. Popular non-direct route for this connection is New Orleans Louis Armstrong Airport - London Gatwick Airport.
Search flight deals

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

    Prices for flights from Louisiana to London Gatwick Airport refresh daily.

  • How old do you have to be to fly from Louisiana 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 Louisiana to London Gatwick Airport.

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

    The necessary travel and health documents for your London Gatwick Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking 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
Dover
Slough
Luton
Guildford
Milton Keynes
Dartford
Crawley
Hayes
Chelmsford
Stansted
Brentwood
Ilford
Colchester
Folkestone
Watford
Richmond
Canterbury
Wembley

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisiana to London for you.

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

Yes. momondo enables you to select and highlight flights to London from Louisiana with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Louisiana.

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

Of course. momondo tracks the price of Louisiana to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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