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Cheap flights from New Orleans to London from $204

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 2/23. 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 New Orleans to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:46 am - 6:20 am
MSY
-
LGW
37h 34m2 stops
Multiple Airlines Logo
2:00 pm - 7:01 pm
LGW
-
MSY
35h 01m1 stop
$577Multiple Airlines
Tue, Apr 7 - Mon, Apr 13
Multiple Airlines Logo
8:01 pm - 10:00 am
MSY
-
LGW
31h 59m1 stop
Multiple Airlines Logo
2:00 pm - 10:11 am
LGW
-
MSY
26h 11m1 stop
$581Multiple Airlines
Sat, Apr 25 - Tue, Apr 28
Multiple Airlines Logo
8:01 pm - 10:00 am
MSY
-
LGW
31h 59m1 stop
Multiple Airlines Logo
2:00 pm - 1:00 pm
LGW
-
MSY
29h 00m1 stop
$588Multiple Airlines
Tue, May 5 - Tue, May 12
Multiple Airlines Logo
11:06 am - 10:00 am
MSY
-
LGW
16h 54m1 stop
Multiple Airlines Logo
2:00 pm - 10:11 am
LGW
-
MSY
26h 11m1 stop
$608Multiple Airlines
Tue, Apr 28 - Wed, Apr 29
British Airways Logo
1:27 pm - 7:00 pm
MSY
-
LGW
23h 33m2 stops
British Airways Logo
11:45 am - 11:59 pm
LGW
-
MSY
18h 14m2 stops
$624British Airways
Tue, Feb 3 - Tue, Feb 17
British Airways Logo
9:15 am - 5:10 pm
MSY
-
LGW
25h 55m2 stops
British Airways Logo
11:45 am - 11:56 pm
LGW
-
MSY
18h 11m2 stops
$625British Airways
Tue, Feb 3 - Tue, Feb 10
British Airways Logo
11:05 am - 3:10 pm
MSY
-
LGW
22h 05m2 stops
British Airways Logo
11:45 am - 11:56 pm
LGW
-
MSY
18h 11m2 stops
$626British Airways
Wed, Jan 28 - Tue, Feb 10
Multiple Airlines Logo
6:10 am - 10:00 am
MSY
-
LGW
21h 50m1 stop
Multiple Airlines Logo
2:00 pm - 6:14 pm
LGW
-
MSY
34h 14m1 stop
$628Multiple Airlines
Mon, Mar 2 - Thu, Mar 5
British Airways Logo
1:27 pm - 3:10 pm
MSY
-
LGW
19h 43m2 stops
British Airways Logo
5:20 pm - 7:41 pm
LGW
-
MSY
32h 21m2 stops
$629British Airways
Wed, Jan 28 - Mon, Feb 9
Multiple Airlines Logo
10:46 am - 6:20 am
MSY
-
LGW
37h 34m2 stops
Multiple Airlines Logo
2:00 pm - 7:06 pm
LGW
-
MSY
35h 06m1 stop
$631Multiple Airlines
Tue, Apr 7 - Tue, Apr 14

Icelandair flights from New Orleans to London Gatwick Airport

Our best Icelandair deals on New Orleans to London Gatwick Airport flight tickets
Icelandair
Jan 12
MSY11:04 amNew Orleans Louis Armstrong
17h 51m
2 stops
LGW10:55 amLondon Gatwick
Jul 6
LGW3:40 pmLondon Gatwick
25h 51m
2 stops
MSY11:31 amNew Orleans Louis Armstrong
$1,468
Icelandair
Jan 12
MSY11:04 amNew Orleans Louis Armstrong
17h 51m
2 stops
LGW10:55 amLondon Gatwick
Jul 6
LGW3:40 pmLondon Gatwick
25h 51m
2 stops
MSY11:31 amNew Orleans Louis Armstrong
$1,479
Icelandair
Jan 12
MSY11:04 amNew Orleans Louis Armstrong
17h 51m
2 stops
LGW10:55 amLondon Gatwick
Jul 6
LGW3:40 pmLondon Gatwick
25h 51m
2 stops
MSY11:31 amNew Orleans Louis Armstrong
$1,694

TAP AIR PORTUGAL flights from New Orleans to London Gatwick Airport

Our best TAP AIR PORTUGAL deals on New Orleans to London Gatwick Airport flight tickets
TAP AIR PORTUGAL
Jan 16
MSY3:50 pmNew Orleans Louis Armstrong
17h 55m
2 stops
LGW3:45 pmLondon Gatwick
Jan 19
LGW4:35 pmLondon Gatwick
37h 09m
2 stops
MSY11:44 pmNew Orleans Louis Armstrong
$1,413
TAP AIR PORTUGAL
Jan 16
MSY11:04 amNew Orleans Louis Armstrong
22h 41m
2 stops
LGW3:45 pmLondon Gatwick
Jan 19
LGW4:35 pmLondon Gatwick
37h 09m
2 stops
MSY11:44 pmNew Orleans Louis Armstrong
$1,478
TAP AIR PORTUGAL
Jan 12
MSY11:04 amNew Orleans Louis Armstrong
27h 31m
3 stops
LGW8:35 pmLondon Gatwick
Jul 6
LGW10:35 amLondon Gatwick
40h 40m
3 stops
MSY9:15 pmNew Orleans Louis Armstrong
$2,336

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 January 8, 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

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 4/7

10:46 am-6:20 am

2 stops37h 34m

London Gatwick

Mon 4/13

2:00 pm-7:01 pm

1 stop35h 01m

$577

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Sat 4/25

8:01 pm-10:00 am

1 stop31h 59m

London Gatwick

Tue 4/28

2:00 pm-10:11 am

1 stop26h 11m

$581

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 5/5

8:01 pm-10:00 am

1 stop31h 59m

London Gatwick

Tue 5/12

2:00 pm-1:00 pm

1 stop29h 00m

$588

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 4/28

11:06 am-10:00 am

1 stop16h 54m

London Gatwick

Wed 4/29

2:00 pm-10:11 am

1 stop26h 11m

$608

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 2/3

1:27 pm-7:00 pm

2 stops23h 33m

London Gatwick

Tue 2/17

11:45 am-11:59 pm

2 stops18h 14m

$624

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 2/3

9:15 am-5:10 pm

2 stops25h 55m

London Gatwick

Tue 2/10

11:45 am-11:56 pm

2 stops18h 11m

$625

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Wed 1/28

11:05 am-3:10 pm

2 stops22h 05m

London Gatwick

Tue 2/10

11:45 am-11:56 pm

2 stops18h 11m

$626

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Mon 3/2

6:10 am-10:00 am

1 stop21h 50m

London Gatwick

Thu 3/5

2:00 pm-6:14 pm

1 stop34h 14m

$628

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Wed 1/28

1:27 pm-3:10 pm

2 stops19h 43m

London Gatwick

Mon 2/9

5:20 pm-7:41 pm

2 stops32h 21m

$629

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

Tue 4/7

10:46 am-6:20 am

2 stops37h 34m

London Gatwick

Tue 4/14

2:00 pm-7:06 pm

1 stop35h 06m

$631

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 4% 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

12h 19m

Direct flights

None
The fastest flight from New Orleans to London Gatwick Airport takes 12h 19m
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

  • 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 12h 19m.

  • 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
Luton
Hounslow
Milton Keynes
Dover
Slough
Guildford
Hayes
Crawley
Dartford
Brentwood
Watford
Wembley
Cobham
Folkestone
Romford
Richmond
Uxbridge
Chelmsford
Stansted

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.

An easier way to manage your London Gatwick Airport trip

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