Flights to New Orleans Louis Armstrong

£203 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 27/4. 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 the United Kingdom to New Orleans

Cheap return flights

Enter your travel dates to find the best prices.
Austrian Airlines Logo
16:20 - 19:49
LHR
-
MSY
33h 29m
1 stop
Austrian Airlines Logo
12:48 - 06:40
MSY
-
LHR
11h 52m
1 stop
£526Austrian Airlines
Fri, 13 Feb - Fri, 20 Feb
Austrian Airlines Logo
16:20 - 19:49
LHR
-
MSY
33h 29m
1 stop
Austrian Airlines Logo
12:34 - 08:25
MSY
-
LHR
13h 51m
1 stop
£527Austrian Airlines
Fri, 13 Feb - Wed, 18 Feb
United Airlines Logo
07:30 - 18:48
LHR
-
MSY
17h 18m
2 stops
United Airlines Logo
07:00 - 05:55
MSY
-
LHR
16h 55m
2 stops
£529United Airlines
Tue, 14 Apr - Sun, 19 Apr
Finnair Logo
11:45 - 22:56
LHR
-
MSY
16h 11m
1 stop
Finnair Logo
11:19 - 07:00
MSY
-
LHR
14h 41m
2 stops
£529Finnair
Tue, 17 Mar - Tue, 24 Mar
Finnair Logo
17:00 - 17:52
LHR
-
MSY
30h 52m
2 stops
Finnair Logo
11:19 - 07:00
MSY
-
LHR
14h 41m
2 stops
£530Finnair
Wed, 4 Mar - Thu, 19 Mar
British Airways Logo
14:25 - 22:47
LHR
-
MSY
14h 22m
1 stop
British Airways Logo
18:45 - 12:50
MSY
-
LHR
12h 05m
1 stop
£532British Airways
Mon, 13 Apr - Mon, 27 Apr
British Airways Logo
11:55 - 20:51
LHR
-
MSY
14h 56m
1 stop
British Airways Logo
19:55 - 10:35
MSY
-
LHR
8h 40mdirect
£533British Airways
Tue, 3 Feb - Tue, 10 Feb
Virgin Atlantic Logo
13:00 - 16:24
MAN
-
MSY
33h 24m
1 stop
Virgin Atlantic Logo
16:32 - 18:40
MSY
-
MAN
20h 08m
2 stops
£594Virgin Atlantic
Wed, 18 Feb - Wed, 25 Feb
Virgin Atlantic Logo
13:00 - 16:24
MAN
-
MSY
33h 24m
1 stop
Virgin Atlantic Logo
13:16 - 08:45
MSY
-
MAN
13h 29m
1 stop
£597Virgin Atlantic
Wed, 18 Feb - Wed, 25 Feb
United Airlines Logo
11:30 - 19:48
EDI
-
MSY
13h 18m
1 stop
United Airlines Logo
08:00 - 09:30
MSY
-
EDI
20h 30m
1 stop
£623United Airlines
Fri, 13 Mar - Fri, 20 Mar

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 16 January 2026.
Use the filters below to find and compare flights to New Orleans that are best for you.

Fly from

Route

Depart

Return

Price

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Fri 13/2

16:20-19:49

1 stop33h 29m

New Orleans Louis Armstrong

Fri 20/2

12:48-06:40

1 stop11h 52m

£526

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Fri 13/2

16:20-19:49

1 stop33h 29m

New Orleans Louis Armstrong

Wed 18/2

12:34-08:25

1 stop13h 51m

£527

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 14/4

07:30-18:48

2 stops17h 18m

New Orleans Louis Armstrong

Sun 19/4

07:00-05:55

2 stops16h 55m

£529

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 17/3

11:45-22:56

1 stop16h 11m

New Orleans Louis Armstrong

Tue 24/3

11:19-07:00

2 stops14h 41m

£529

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 4/3

17:00-17:52

2 stops30h 52m

New Orleans Louis Armstrong

Thu 19/3

11:19-07:00

2 stops14h 41m

£530

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Mon 13/4

14:25-22:47

1 stop14h 22m

New Orleans Louis Armstrong

Mon 27/4

18:45-12:50

1 stop12h 05m

£532

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 3/2

11:55-20:51

1 stop14h 56m

New Orleans Louis Armstrong

Tue 10/2

19:55-10:35

Nonstop8h 40m

£533

ManchesterNew Orleans

MAN - MSY

MANMSY

Manchester

Wed 18/2

13:00-16:24

1 stop33h 24m

New Orleans Louis Armstrong

Wed 25/2

16:32-18:40

2 stops20h 08m

£594

ManchesterNew Orleans

MAN - MSY

MANMSY

Manchester

Wed 18/2

13:00-16:24

1 stop33h 24m

New Orleans Louis Armstrong

Wed 25/2

13:16-08:45

1 stop13h 29m

£597

EdinburghNew Orleans

EDI - MSY

EDIMSY

Edinburgh Turnhouse

Fri 13/3

11:30-19:48

1 stop13h 18m

New Orleans Louis Armstrong

Fri 20/3

08:00-09:30

1 stop20h 30m

£623

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 September. Flight prices, which tend to average around £600, are often lower during this time because this is during the off-season. The month of February is another great option to travel to New Orleans, with average flight prices from United Kingdom averaging around £612.

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 £617. 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 Saturday will generally be more expensive and average around £729. 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 £659. Try not to purchase tickets in the afternoon because they tend to be around £697. 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 £661 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 £576 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 AIRPORTSeptember13% cheaperFlying from London Heathrow Airport to New Orleans costs on average just £579 in September
MOST EXPENSIVE MONTH TO FLY TO NEW ORLEANS FROM LONDON HEATHROW AIRPORTJuly17% more expensiveIt costs about £776 for flights to New Orleans from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO NEW ORLEANS FROM LONDON HEATHROW AIRPORTFebruary750% 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

£203

Best Round-Trip Price

£526

Fastest flight time

14h 43m

Popular in

August
The best one-way flight price to New Orleans from United Kingdom in the last 72 hours is £203 (London Gatwick to New Orleans Louis Armstrong).
The best round-trip flight price to New Orleans from United Kingdom in the last 72 hours is £526 (London Heathrow to New Orleans Louis Armstrong).
The fastest flight to New Orleans from United Kingdom takes 14h 43m (London Heathrow to New Orleans Louis Armstrong).
August has the highest demand for flights to New Orleans, with a 11% 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 59 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 £681. However, in the past 72 hours, people saw flights from United Kingdom for as low as £494.

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.

An easier way to manage your New Orleans Louis Armstrong trip

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