Flights to New Orleans Louis Armstrong

£243 Cheap flights to New Orleans

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to New Orleans departing on 21/9. 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 the United Kingdom to New Orleans

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
14:00 - 16:09
LGW
-
MSY
32h 09m
2 stops
Multiple Airlines Logo
13:00 - 10:00
MSY
-
LGW
15h 00m
1 stop
£437Multiple Airlines
Wed, 9 Sep - Thu, 1 Oct
Multiple Airlines Logo
14:00 - 16:09
LGW
-
MSY
32h 09m
2 stops
Multiple Airlines Logo
13:00 - 10:00
MSY
-
LGW
15h 00m
1 stop
£438Multiple Airlines
Fri, 11 Sep - Thu, 1 Oct
JetBlue Logo
09:20 - 23:40
LHR
-
MSY
20h 20m
1 stop
JetBlue Logo
06:00 - 06:55
MSY
-
LHR
18h 55m
1 stop
£548JetBlue
Tue, 10 Nov - Wed, 11 Nov
United Airlines Logo
16:00 - 23:47
LHR
-
MSY
13h 47m
1 stop
United Airlines Logo
11:09 - 09:10
MSY
-
LHR
16h 01m
1 stop
£557United Airlines
Wed, 4 Nov - Wed, 18 Nov
JetBlue Logo
08:15 - 09:17
LHR
-
MSY
31h 02m
1 stop
JetBlue Logo
17:02 - 06:30
MSY
-
LHR
31h 28m
1 stop
£564JetBlue
Wed, 9 Sep - Wed, 30 Sep
Lufthansa Logo
18:30 - 23:53
LCY
-
MSY
35h 23m
2 stops
Lufthansa Logo
12:16 - 17:55
MSY
-
LCY
23h 39m
2 stops
£765Lufthansa
Mon, 7 Sep - Wed, 7 Oct
Lufthansa Logo
09:15 - 16:13
LCY
-
MSY
36h 58m
2 stops
Lufthansa Logo
12:16 - 17:55
MSY
-
LCY
23h 39m
2 stops
£767Lufthansa
Mon, 7 Sep - Wed, 7 Oct
British Airways Logo
08:55 - 22:58
MAN
-
MSY
20h 03m
2 stops
British Airways Logo
10:33 - 09:50
MSY
-
MAN
17h 17m
2 stops
£786British Airways
Wed, 18 Nov - Mon, 23 Nov
British Airways Logo
07:55 - 20:00
MAN
-
MSY
18h 05m
1 stop
British Airways Logo
08:19 - 09:50
MSY
-
MAN
19h 31m
2 stops
£788British Airways
Wed, 7 Oct - Wed, 21 Oct
United Airlines Logo
14:00 - 21:57
GLA
-
MSY
37h 57m
2 stops
United Airlines Logo
19:45 - 10:10
MSY
-
GLA
32h 25m
1 stop
£852United Airlines
Sun, 6 Sep - Sun, 13 Sep

momondo Fare Finder

 
Locate flights to New Orleans Louis Armstrong that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 25 July 2026.
Use the filters below to find and compare flights to New Orleans that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Wed 9/9

14:00-16:09

2 stops32h 09m

New Orleans Louis Armstrong

Thu 1/10

13:00-10:00

1 stop15h 00m

£437

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Fri 11/9

14:00-16:09

2 stops32h 09m

New Orleans Louis Armstrong

Thu 1/10

13:00-10:00

1 stop15h 00m

£438

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 10/11

09:20-23:40

1 stop20h 20m

New Orleans Louis Armstrong

Wed 11/11

06:00-06:55

1 stop18h 55m

£548
Fastest return journey

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 4/11

16:00-23:47

1 stop13h 47m

New Orleans Louis Armstrong

Wed 18/11

11:09-09:10

1 stop16h 01m

£557

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 9/9

08:15-09:17

1 stop31h 02m

New Orleans Louis Armstrong

Wed 30/9

17:02-06:30

1 stop31h 28m

£564

LondonNew Orleans

LCY - MSY

LCYMSY

London City

Mon 7/9

18:30-23:53

2 stops35h 23m

New Orleans Louis Armstrong

Wed 7/10

12:16-17:55

2 stops23h 39m

£765

LondonNew Orleans

LCY - MSY

LCYMSY

London City

Mon 7/9

09:15-16:13

2 stops36h 58m

New Orleans Louis Armstrong

Wed 7/10

12:16-17:55

2 stops23h 39m

£767

ManchesterNew Orleans

MAN - MSY

MANMSY

Manchester

Wed 18/11

08:55-22:58

2 stops20h 03m

New Orleans Louis Armstrong

Mon 23/11

10:33-09:50

2 stops17h 17m

£786

ManchesterNew Orleans

MAN - MSY

MANMSY

Manchester

Wed 7/10

07:55-20:00

1 stop18h 05m

New Orleans Louis Armstrong

Wed 21/10

08:19-09:50

2 stops19h 31m

£788

GlasgowNew Orleans

GLA - MSY

GLAMSY

Glasgow Intl

Sun 6/9

14:00-21:57

2 stops37h 57m

New Orleans Louis Armstrong

Sun 13/9

19:45-10:10

1 stop32h 25m

£852

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New Orleans from

New Orleans flights insights and trends

Explore insights for your New Orleans flight to craft the best travel plan

What is the cheapest month to fly to New Orleans?

The cheapest month to fly to New Orleans from United Kingdom is in February. Flight prices, which tend to average around £618, are often lower during this time because this is during the off-season. The month of January is another great option to travel to New Orleans, with average flight prices from United Kingdom averaging around £665.

What is the absolute cheapest flight to New Orleans?

See prices from:

What is the cheapest day to depart on your flight to New Orleans?

According to our data, Tuesday is the cheapest day to fly to New Orleans from United Kingdom. The lowest ticket price found for a Tuesday departure recently was £651. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from United Kingdom to New Orleans on a Friday will generally be more expensive and average around £849. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New Orleans?

Our most recent data shows that the best time of day to fly to New Orleans is at midday. Flights from United Kingdom to New Orleans during this time can be as low as £732. Try not to purchase tickets in the afternoon because they tend to be around £772. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Orleans?

You are more likely to see cheaper flights to New Orleans from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to New Orleans for around £734 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Orleans from United Kingdom for as low as £615 on momondo.

Cheapest flights to New Orleans Louis Armstrong

Find the cheapest flights to New Orleans Louis Armstrong from your nearest city or airport
CHEAPEST MONTH TO FLY TO NEW ORLEANS FROM LONDON HEATHROW AIRPORTJanuary21% cheaperFlying from London Heathrow Airport to New Orleans costs on average just £586 in January
MOST EXPENSIVE MONTH TO FLY TO NEW ORLEANS FROM LONDON HEATHROW AIRPORTJuly28% more expensiveIt costs about £941 for flights to New Orleans from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO NEW ORLEANS FROM LONDON HEATHROW AIRPORTFebruary761% more users visitedMore momondo users searched in flights to New Orleans from London Heathrow Airport in February than any other month

Cheap New Orleans flight deals and tips

Summary info about New Orleans flight prices, duration and airlines

Best One-Way Price

£243

Best Round-Trip Price

£437

Fastest flight time

15h 27m

Popular in

July
The best one-way flight price to New Orleans from United Kingdom in the last 5 days is £243 (London Gatwick to New Orleans Louis Armstrong).
The best return flight price to New Orleans from United Kingdom in the last 5 days is £437 (London Gatwick to New Orleans Louis Armstrong).
The fastest flight to New Orleans from United Kingdom takes 15h 27m (London Heathrow to New Orleans Louis Armstrong).
July has the highest demand for flights to New Orleans, with a 14% price increase on average.

Frequently asked questions about flying to New Orleans

When is it best to fly to New Orleans to go sightseeing?

Most momondo users would consider March, April, and November to be the best times to fly to New Orleans to see sights like Frenchmen Street. Typically, the weather in New Orleans is under 70 degrees Fahrenheit (21°C) but still warm and the chance of rain is only moderate.

How far in advance should I book a flight to New Orleans?

We recommend purchasing flights from United Kingdom to New Orleans 30 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to New Orleans for £745. However, in the past 72 hours, people saw flights from United Kingdom for as low as £521.

Is there an alternative airport near New Orleans?

Gulfport Biloxi Regional Airport or Baton Rouge Ryan Airport can be an alternative airport used for travel to New Orleans.

When did momondo last update prices for flights to New Orleans Louis Armstrong Airport?

Prices for flights to New Orleans Louis Armstrong Airport are updated daily.

How many operators does momondo search for flights to New Orleans Louis Armstrong Airport?

How old do you have to be to fly to New Orleans Louis Armstrong 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 to New Orleans Louis Armstrong Airport.

What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

The travel and health documents you'll need for your trip to New Orleans Louis Armstrong 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 New Orleans Louis Armstrong Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

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

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

Flights to New Orleans with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to New Orleans?

momondo provides multiple filters to help you find the best flight to New Orleans. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to New Orleans. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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