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Cheap flights from New Orleans to London from $393

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to London departing on 4/29. 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

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Find the cheapest flights from New Orleans to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
5:49 pm - 10:00 am
MSY
-
LGW
34h 11m
1 stop
Multiple Airlines Logo
2:00 pm - 4:21 pm
LGW
-
MSY
32h 21m
2 stops
$872Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
5:49 pm - 10:00 am
MSY
-
LGW
34h 11m
1 stop
Multiple Airlines Logo
2:00 pm - 4:21 pm
LGW
-
MSY
32h 21m
2 stops
$904Multiple Airlines
Sun, May 24 - Sun, May 31
Iberia Logo
9:59 am - 10:50 am
MSY
-
LGW
18h 51m
2 stops
Iberia Logo
11:30 am - 11:22 pm
LGW
-
MSY
17h 52m
2 stops
$920Iberia
Sat, May 2 - Sun, May 10
JetBlue Logo
1:57 pm - 9:35 am
MSY
-
LGW
13h 38m
1 stop
JetBlue Logo
12:20 pm - 12:55 pm
LGW
-
MSY
30h 35m
1 stop
$924JetBlue
Tue, Sep 1 - Tue, Sep 8
Multiple Airlines Logo
5:49 pm - 10:00 am
MSY
-
LGW
34h 11m
1 stop
Multiple Airlines Logo
2:00 pm - 4:24 pm
LGW
-
MSY
32h 24m
1 stop
$929Multiple Airlines
Sun, May 24 - Sun, May 31
JetBlue Logo
1:57 pm - 9:35 am
MSY
-
LGW
13h 38m
1 stop
JetBlue Logo
12:20 pm - 1:02 pm
LGW
-
MSY
30h 42m
1 stop
$940JetBlue
Thu, Aug 27 - Mon, Aug 31
Multiple Airlines Logo
7:00 am - 11:45 am
MSY
-
LGW
22h 45m
3 stops
Multiple Airlines Logo
6:00 am - 10:19 pm
LGW
-
MSY
46h 19m
3 stops
$951Multiple Airlines
Wed, May 6 - Sun, May 10
Multiple Airlines Logo
7:00 am - 2:40 pm
MSY
-
LGW
25h 40m
3 stops
Multiple Airlines Logo
1:00 pm - 4:24 pm
LGW
-
MSY
33h 24m
3 stops
$953Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
5:49 pm - 10:00 am
MSY
-
LGW
34h 11m
1 stop
Multiple Airlines Logo
2:00 pm - 4:24 pm
LGW
-
MSY
32h 24m
1 stop
$962Multiple Airlines
Sun, May 24 - Sun, May 31
Multiple Airlines Logo
6:30 am - 10:00 am
MSY
-
LGW
21h 30m
1 stop
Multiple Airlines Logo
2:00 pm - 10:26 am
LGW
-
MSY
26h 26m
1 stop
$967Multiple Airlines
Wed, Sep 2 - Wed, Sep 9

Icelandair flights from New Orleans to London Gatwick Airport

Our best Icelandair deals on New Orleans to London Gatwick Airport flight tickets
Icelandair
May 1
MSY11:50 amNew Orleans Louis Armstrong
20h 50m
2 stops
LGW2:40 pmLondon Gatwick
May 15
LGW3:40 pmLondon Gatwick
25h 17m
2 stops
MSY10:57 amNew Orleans Louis Armstrong
$1,034
Icelandair
May 2
MSY6:00 amNew Orleans Louis Armstrong
23h 45m
2 stops
LGW11:45 amLondon Gatwick
May 9
LGW3:40 pmLondon Gatwick
25h 17m
2 stops
MSY10:57 amNew Orleans Louis Armstrong
$1,068
Icelandair
Apr 18
MSY11:47 amNew Orleans Louis Armstrong
20h 53m
2 stops
LGW2:40 pmLondon Gatwick
Apr 25
LGW3:40 pmLondon Gatwick
25h 17m
2 stops
MSY10:57 amNew Orleans Louis Armstrong
$1,096

JetBlue flights from New Orleans to London Gatwick Airport

Our best JetBlue deals on New Orleans to London Gatwick Airport flight tickets
JetBlue
Sep 1
MSY1:57 pmNew Orleans Louis Armstrong
13h 38m
1 stop
LGW9:35 amLondon Gatwick
Sep 8
LGW12:20 pmLondon Gatwick
30h 35m
1 stop
MSY12:55 pmNew Orleans Louis Armstrong
$924
JetBlue
Aug 27
MSY1:57 pmNew Orleans Louis Armstrong
13h 38m
1 stop
LGW9:35 amLondon Gatwick
Aug 31
LGW12:20 pmLondon Gatwick
30h 42m
1 stop
MSY1:02 pmNew Orleans Louis Armstrong
$940
JetBlue
Aug 19
MSY1:57 pmNew Orleans Louis Armstrong
13h 38m
1 stop
LGW9:35 amLondon Gatwick
Aug 26
LGW12:20 pmLondon Gatwick
30h 42m
1 stop
MSY1:02 pmNew Orleans Louis Armstrong
$974

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans 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 April 10, 2026.
Use the filters below to find and compare flights from New Orleans to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sun 5/24

5:49 pm-10:00 am

1 stop34h 11m

London Gatwick

Sun 5/31

2:00 pm-4:21 pm

2 stops32h 21m

$872

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sun 5/24

5:49 pm-10:00 am

1 stop34h 11m

London Gatwick

Sun 5/31

2:00 pm-4:21 pm

2 stops32h 21m

$904
Quickest round-trip

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sat 5/2

9:59 am-10:50 am

2 stops18h 51m

London Gatwick

Sun 5/10

11:30 am-11:22 pm

2 stops17h 52m

$920

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 9/1

1:57 pm-9:35 am

1 stop13h 38m

London Gatwick

Tue 9/8

12:20 pm-12:55 pm

1 stop30h 35m

$924

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sun 5/24

5:49 pm-10:00 am

1 stop34h 11m

London Gatwick

Sun 5/31

2:00 pm-4:24 pm

1 stop32h 24m

$929

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Thu 8/27

1:57 pm-9:35 am

1 stop13h 38m

London Gatwick

Mon 8/31

12:20 pm-1:02 pm

1 stop30h 42m

$940

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Wed 5/6

7:00 am-11:45 am

3 stops22h 45m

London Gatwick

Sun 5/10

6:00 am-10:19 pm

3 stops46h 19m

$951

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 5/5

7:00 am-2:40 pm

3 stops25h 40m

London Gatwick

Tue 5/12

1:00 pm-4:24 pm

3 stops33h 24m

$953

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sun 5/24

5:49 pm-10:00 am

1 stop34h 11m

London Gatwick

Sun 5/31

2:00 pm-4:24 pm

1 stop32h 24m

$962

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Wed 9/2

6:30 am-10:00 am

1 stop21h 30m

London Gatwick

Wed 9/9

2:00 pm-10:26 am

1 stop26h 26m

$967

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 New Orleans 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

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

You could potentially save up to 7% on your flight if you consider stops on a New Orleans to London Gatwick Airport flight.

When to book flights from New Orleans to London Gatwick Airport

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

Cheap New Orleans to London Gatwick Airport (MSY to LGW) flight deals and tips

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

Fastest flight time

13h 38m

Direct flights

None
The fastest flight from New Orleans to London Gatwick Airport takes 13h 38m
There are no direct flights from New Orleans to London Gatwick Airport. There are no popular flight routes from New Orleans to London Gatwick Airport.
Search flight deals

Frequently asked questions about flying from New Orleans to London Gatwick Airport

  • How far is New Orleans Louis Armstrong to London Gatwick by plane?

    New Orleans Louis Armstrong and London Gatwick are 4629.6 mi apart from one another. In terms of flight time, this usually takes a little over 13h 38m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to London Gatwick Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to London Gatwick Airport were last updated today.

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to London Gatwick Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong 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
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Hayes
Slough
Wembley
Crawley
Stansted
Croydon
Dartford
Brentwood
Cobham
Folkestone
Guildford
Romford
Harrow
Watford
Richmond

Why use momondo?

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

Finding the right flight to London from New Orleans is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

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

How can momondo help me find flights from New Orleans to London?

momondo helps you find the best flight between New Orleans and London by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from New Orleans 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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