How long is the flight from London to New Orleans?

Departing from London to New Orleans will take you 15h 43m. There are 4635 mi between London and New Orleans. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What are the cheapest airlines flying from London to New Orleans round-trip?

Currently priced at £412, JetBlue will fly you from London to New Orleans and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from £498 and £506, respectively. Users have found that JetBlue is 46% cheaper than the other options available to this destination.

What are the cheapest airlines to fly from London to New Orleans one-way?

To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £427. Finnair flights start at £496 while deals on American Airlines start at £506 one-way.

In terms of precipitation, rainfall in New Orleans ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit New Orleans when rainfall is around 83.0 mm.

If weather is an important factor for your trip to New Orleans, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular routes from London to New Orleans?

The most popular flight routes from London to New Orleans are London Heathrow - New Orleans Louis Armstrong, London Gatwick - New Orleans Louis Armstrong and London Stansted - New Orleans Louis Armstrong.

What are the cheapest flights from London to New Orleans?

While on average a flight from London to New Orleans is generally £1,155, our data shows the cheapest flight currently is £513. When looking at the most popular route, (London Heathrow - New Orleans Louis Armstrong), you can expect to pay £581 for that flight.

What are the most reliable airlines from London to New Orleans?

No one likes to see their flight delayed. When booking a flight from London to New Orleans consider choosing American Airlines (82%), Aer Lingus (82%) or Finnair (82%) as they are the most reliable in getting you off to your destination on time.

What are the most popular airlines that fly from London to New Orleans?

British Airways, Virgin Atlantic and JetBlue are the most popular airlines when flying from London to New Orleans.

What airport do you fly into for flights to New Orleans from London?

Located just 11.4 mi from the city center, New Orleans Louis Armstrong is the airport most travelers will use when flying to New Orleans from London. Booking flights from London to Louis Armstrong (MSY) should be relatively easy as there are 0 daily inbound flights from London from 8 different airlines.

Can I find deals for flights from London to New Orleans that include hotel bookings?

Yes. In addition to deals on London to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from London to New Orleans?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to New Orleans.

Can I find deals for business class flights from London to New Orleans?

Yes. Cheapflights offers flight deals from London to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£318+ Cheap Flights from London to New Orleans

Cheapflights Tip: The best prices from London to New Orleans Louis Armstrong are usually found in February or January, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from London to New Orleans

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from London to New Orleans
Explore the most affordable flight options available from London to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Thu 1/1014:00 -

1 stop35h 07m

Wed 7/1015:17 -

1 stop12h 43m

Deal found 9/9£503

Wed 7/1014:00 -

1 stop29h 39m

Tue 13/1017:05 -

2 stops34h 55m

Deal found 9/9£527

Thu 3/1211:00 -

1 stop33h 01m

Wed 9/1207:20 -

2 stops17h 35m

Deal found 7/9£537

Thu 1/1014:00 -

1 stop35h 07m

Sat 10/1021:04 -

1 stop30h 56m

Deal found 7/9£548

Wed 7/1009:20 -

1 stop13h 02m

Tue 13/1017:05 -

1 stop14h 10m

Deal found 9/9£565

Wed 16/914:00 -

2 stops39h 59m

Mon 21/913:58 -

1 stop14h 02m

Deal found 7/9£574

Tue 27/1010:10 -

1 stop33h 10m

Sat 7/1117:08 -

2 stops33h 07m

Deal found 5/9£576

Wed 18/1106:40 -

2 stops23h 19m

Tue 8/1211:39 -

2 stops15h 41m

Deal found 6/9£576

Tue 17/1119:30 -

2 stops34h 29m

Wed 9/1215:39 -

2 stops18h 21m

Deal found 6/9£579

Thu 29/1011:00 -

1 stop31h 39m

Sat 7/1117:08 -

2 stops33h 07m

Deal found 5/9£579

Fri 30/1009:20 -

1 stop32h 45m

Thu 5/1116:54 -

1 stop32h 01m

Deal found 5/9£581

Fri 13/1112:20 -

1 stop26h 47m

Tue 17/1106:00 -

1 stop18h 55m

Deal found 9/9£582

Best flights from London to New Orleans
Discover carefully curated flight deals from London to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Thu 26/1111:00 -

1 stop13h 41m

Mon 30/1119:36 -

1 stop29h 14m

Deal found 6/9£674

Thu 26/1106:35 -

2 stops18h 53m

Mon 30/1115:43 -

1 stop12h 32m

Deal found 6/9£674

Mon 2/1106:30 -

2 stops15h 38m

Mon 16/1111:25 -

2 stops14h 40m

Deal found 8/9£703

Wed 18/1109:50 -

2 stops17h 53m

Mon 23/1112:44 -

2 stops22h 56m

Deal found 6/9£714

Thu 1/1010:25 -

2 stops15h 43m

Sat 10/1019:00 -

2 stops15h 00m

Deal found 6/9£778

Wed 7/1011:30 -

2 stops17h 57m

Mon 12/1010:00 -

2 stops28h 00m

Deal found 10/9£815

Thu 1/1017:35 -

2 stops35h 10m

Sat 10/1007:00 -

2 stops44h 55m

Deal found 6/9£1,113

Thu 1/1009:30 -

2 stops18h 07m

Sat 10/1012:16 -

1 stop17h 19m

Deal found 6/9£675

Mon 11/108:05 -

1 stop32h 00m

Sun 17/110:50 -

1 stop14h 00m

Deal found 4/9£675

Mon 8/208:40 -

2 stops18h 02m

Fri 19/209:05 -

2 stops15h 45m

Deal found 9/9£740

Sat 26/906:50 -

2 stops17h 10m

Fri 2/1019:02 -

1 stop20h 23m

Deal found 9/9£677

Thu 26/1118:15 -

2 stops32h 11m

Mon 30/1112:07 -

2 stops23h 33m

Deal found 6/9£768

Fri 15/106:30 -

2 stops15h 48m

Wed 20/109:05 -

2 stops15h 45m

Deal found 4/9£740

Wed 18/1107:00 -

3 stops33h 23m

Tue 8/1211:30 -

3 stops22h 35m

Deal found 6/9£766

Sat 13/210:00 -

1 stop13h 55m

Fri 19/213:00 -

1 stop14h 10m

Deal found 5/9£706

Mon 21/909:15 -

2 stops16h 53m

Sat 3/1011:46 -

2 stops24h 09m

Deal found 6/9£796

Wed 7/1009:35 -

2 stops19h 52m

Mon 12/1010:00 -

2 stops23h 15m

Deal found 10/9£899

Mon 11/109:30 -

2 stops17h 45m

Sun 17/109:45 -

2 stops16h 40m

Deal found 4/9£707

Thu 1/1009:15 -

2 stops42h 22m

Thu 8/1008:02 -

2 stops18h 38m

Deal found 5/9£810

Mon 21/910:00 -

2 stops29h 23m

Sat 3/1011:15 -

2 stops23h 10m

Deal found 8/9£855

Mon 8/208:50 -

2 stops21h 09m

Fri 19/209:43 -

2 stops17h 07m

Deal found 9/9£980

Tue 20/1009:15 -

2 stops18h 22m

Tue 27/1012:44 -

2 stops23h 56m

Deal found 5/9£829

Thu 24/917:25 -

2 stops45h 58m

Wed 7/1018:35 -

2 stops39h 50m

Deal found 5/9£862

Sat 6/210:55 -

2 stops41h 57m

Sat 13/207:00 -

2 stops27h 20m

Deal found 8/9£1,155

Sat 13/217:20 -

2 stops35h 03m

Fri 19/214:25 -

2 stops43h 55m

Deal found 5/9£1,155

Mon 25/109:50 -

2 stops17h 25m

Sun 31/112:34 -

2 stops14h 41m

Deal found 5/9£896

Mon 12/1017:25 -

2 stops46h 04m

Fri 16/1019:00 -

2 stops39h 25m

Deal found 5/9£940

Thu 4/306:30 -

2 stops21h 53m

Tue 9/307:00 -

2 stops33h 35m

Deal found 6/9£1,160

Thu 14/118:15 -

2 stops33h 00m

Thu 28/110:33 -

2 stops16h 42m

Deal found 8/9£911

Mon 26/1017:25 -

2 stops45h 04m

Sat 31/1012:33 -

2 stops39h 27m

Deal found 5/9£946

Find flight deals from London to New Orleans

Round-trip from	£503
One-way from	£363
Popular in	August
Cheapest in	February
Average price	£687
Good round-trip deal	£828 or less
Good one-way deal	£999 or less

1/10-7/10
2 total stops
47h 50m total
London to New Orleans

Search Deals

7/11-31/12
3 total stops
51h 33m total
London to New Orleans

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£64 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£14 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from London (LON) to New Orleans Louis Armstrong.

Search Deals

Price to beat on a one-way flight from London (LON) to New Orleans Louis Armstrong.

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonNew Orleans

LTN London Luton - MSY New Orleans Louis Armstrong

LTNMSY

London Luton

Sat 7/11

17:15-16:13

3 stops52h 58m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£370

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Fri 8/1

12:35-12:35

1 stop30h 00m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£373

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Tue 24/11

09:35-18:41

1 stop15h 06m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£374

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Thu 7/1

11:00-17:18

2 stops36h 18m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£376

LondonNew Orleans

LTN London Luton - MSY New Orleans Louis Armstrong

LTNMSY

London Luton

Mon 8/2

08:55-05:00

3 stops50h 05m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£389

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Fri 25/9

14:00-19:07

1 stop35h 07m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£398

LondonNew Orleans

LTN London Luton - MSY New Orleans Louis Armstrong

LTNMSY

London Luton

Tue 24/11

07:00-05:10

3 stops28h 10m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£399

LondonNew Orleans

LHR London Heathrow - MSY New Orleans Louis Armstrong

LHRMSY

London Heathrow

Tue 3/11

07:25-17:14

1 stop15h 49m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£406

LondonNew Orleans

STN London Stansted - MSY New Orleans Louis Armstrong

STNMSY

London Stansted

Sun 29/11

20:00-19:00

3 stops53h 00m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£432

LondonNew Orleans

LTN London Luton - MSY New Orleans Louis Armstrong

LTNMSY

London Luton

Tue 6/10

09:50-19:00

3 stops39h 10m

New Orleans Louis Armstrong

Wed 31/12

00:00-07:00

Nonstop0h 00m

£444

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from London to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from London with our price prediction graph.

LON-MSY

LHR-MSY

LTN-MSY

LGW-MSY

STN-MSY

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from London to New Orleans

LON-MSY

LHR-MSY

LTN-MSY

LGW-MSY

STN-MSY

What is the cheapest month to book a flight from London to New Orleans?

Currently, February is the cheapest month in which you can book a flight from London to New Orleans (average of £634). Flying from London to New Orleans in August is currently the most expensive (average of £1,071). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to MSY?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to New Orleans as you normally would.

How much does it cost for a return flight from London to New Orleans?

Airfare is below average for this route at the moment.

London to New Orleans flights typically cost between £629 and £761 in October.
The cheapest return price found within the last 5 days was £503 on Multiple Airlines (1 Oct–7 Oct).

What’s the top stopover airport for flights from London to New Orleans?

Atlanta (ATL) – chosen by Cheapflights users on 47% of one-stop itineraries from London to New Orleans on Cheapflights.

What’s the cheapest stopover airport for flights from London to New Orleans?

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £520.

What’s the fastest stopover option from London to New Orleans?

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 12h 37m.

Which airport typically offers the quickest stopover for flights from London to New Orleans?

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 09m.

How often are flights from London to New Orleans delayed?

About 17% of weekly flights between London and New Orleans have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for London to New Orleans flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to New Orleans flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from London to New Orleans?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to New Orleans. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andJetBlue from London to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Virgin Atlantic

7.4

Good

694 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

American Airlines

7.1

Good

12,045 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

JetBlue

7.1

Good

3,041 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Lufthansa

6.8

Okay

8,212 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

British Airways

6.7

Okay

8,210 reviews

Virgin Atlantic

7.4

Good

694 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Edwin,May 2026

LHR - LAX

First time flying with Virgin. It was everything I hoped it would be.

Related info for your journey

What airport do you fly into for flights to New Orleans from London?
Located just 11.4 mi from the city center, New Orleans Louis Armstrong is the airport most travelers will use when flying to New Orleans from London. Booking flights from London to Louis Armstrong (MSY) should be relatively easy as there are 0 daily inbound flights from London from 8 different airlines.
How long is the flight from London to New Orleans?
Departing from London to New Orleans will take you 15h 43m. There are 4635 mi between London and New Orleans. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the cheapest airlines flying from London to New Orleans round-trip?
Currently priced at £412, JetBlue will fly you from London to New Orleans and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Lufthansa - these airlines can fly you to your destination from £498 and £506, respectively. Users have found that JetBlue is 46% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from London to New Orleans one-way?
To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at £427. Finnair flights start at £496 while deals on American Airlines start at £506 one-way.
What are the most popular routes from London to New Orleans?
The most popular flight routes from London to New Orleans are London Heathrow - New Orleans Louis Armstrong, London Gatwick - New Orleans Louis Armstrong and London Stansted - New Orleans Louis Armstrong.
What are the most reliable airlines from London to New Orleans?
No one likes to see their flight delayed. When booking a flight from London to New Orleans consider choosing American Airlines (82%), Aer Lingus (82%) or Finnair (82%) as they are the most reliable in getting you off to your destination on time.
What are the cheapest flights from London to New Orleans?
While on average a flight from London to New Orleans is generally £1,155, our data shows the cheapest flight currently is £513. When looking at the most popular route, (London Heathrow - New Orleans Louis Armstrong), you can expect to pay £581 for that flight.
Can I find deals for flights from London to New Orleans that include hotel bookings?
Yes. In addition to deals on London to New Orleans flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to New Orleans?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to New Orleans.
Can I find deals for business class flights from London to New Orleans?
Yes. Cheapflights offers flight deals from London to New Orleans by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from London to New Orleans?
Currently, February is the cheapest month in which you can book a flight from London to New Orleans (average of £634). Flying from London to New Orleans in August is currently the most expensive (average of £1,071). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Airlines

Alternative routes

Complete your trip

Direct flights to Louisiana

Flights by cabin class

New Orleans flight routes

Other flight options

Other flights from London

Popular flights

Fly from London to New Orleans on these airlines

British Airways flights from London to New Orleans Louis Armstrong

Finnair flights from London to New Orleans Louis Armstrong

United Airlines flights from London to New Orleans Louis Armstrong

Top 8 airlines flying from London to New Orleans

Airline	Cheapest	Average	Flexibility	On-time
JetBlue	Cheapest£412	Average£628	FlexibilityNo cancel fee	On-time62%	Search JetBlue flights
United Airlines	Cheapest£498	Average£645	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Lufthansa	Cheapest£506	Average£823	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
American Airlines	Cheapest£517	Average£829	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
Virgin Atlantic	Cheapest£520	Average£718	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
British Airways	Cheapest£569	Average£730	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£572	Average£905	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Iberia	Cheapest£686	Average£998	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Fly with Cheapflights

How does Cheapflights help users find flights from London to New Orleans?

Deals for London to New Orleans flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to New Orleans?

Millions of users choose and trust Cheapflights to book the best flight deals from London to New Orleans for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from London to New Orleans with no change fees?

Need flexible booking options for your flight to New Orleans from London? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from London to New Orleans become cheaper?

Yes! Start tracking prices for London to New Orleans flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

Cheap flights from London to New Orleans from £318

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from London to New Orleans

Cheapest flights from London to New OrleansExplore the most affordable flight options available from London to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from London to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from London to New OrleansDiscover carefully curated flight deals from London to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from London to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from London to New OrleansExplore direct flight options from London to New Orleans based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Explore direct flight options from London to New Orleans based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from London to New OrleansDiscover last-minute flight deals from London to New Orleans. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from London to New Orleans. Data last updated 10 September 2026 and is based on user searches.

One-way flights from London to New OrleansSearch for one-way flight options from London to New Orleans. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from London to New Orleans. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from London to New Orleans

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

Use the filters below to find and compare flights from London to New Orleans that are best for you.

Best time to book a flight from London to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from London with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from London to New Orleans?

What is the cheapest time of day to fly from LON to MSY?

Find hourly flight availability from London to New Orleans. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 September 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from London to New Orleans as you normally would.

How much does it cost for a return flight from London to New Orleans?

Airfare is below average for this route at the moment.

London to New Orleans flights typically cost between £629 and £761 in October.The cheapest return price found within the last 5 days was £503 on Multiple Airlines (1 Oct–7 Oct).

What’s the top stopover airport for flights from London to New Orleans?

Share of one-stop return flights from London to New Orleans chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Atlanta (ATL) – chosen by Cheapflights users on 47% of one-stop itineraries from London to New Orleans on Cheapflights.

What’s the cheapest stopover airport for flights from London to New Orleans?

Average return fare for one-stop flights from London to New Orleans, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Lisbon (LIS) is the most affordable one-stop option, with an average return flight price of £520.

What’s the fastest stopover option from London to New Orleans?

Shortest average travel time for one-stop one-way flights from London to New Orleans, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Chicago (ORD) have the shortest average one-way travel time for one-stop routes: 12h 37m.

Which airport typically offers the quickest stopover for flights from London to New Orleans?

Average stopover duration for one-stop one-way flights from London to New Orleans, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Charlotte (CLT) offer the fastest connection on this route, with an average stopover time of 1h 09m.

How often are flights from London to New Orleans delayed?

About 17% of weekly flights between London and New Orleans have experienced delays in the past year, with the average delay time being 124 minutes.

What is the most punctual flight time for London to New Orleans flights?

Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on London to New Orleans flights?

Over the past year, British Airways have had the lowest number of delays on this route, with just 17% of flights being delayed.

How far ahead should I book a flight from London to New Orleans?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from London to New Orleans. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing New Orleans

Get a feel of what it's like to fly with Virgin Atlantic,American Airlines, andJetBlue from London to New Orleans by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

What airport do you fly into for flights to New Orleans from London?

How long is the flight from London to New Orleans?

What are the cheapest airlines flying from London to New Orleans round-trip?

What are the cheapest airlines to fly from London to New Orleans one-way?

What are the most popular routes from London to New Orleans?

What are the most reliable airlines from London to New Orleans?

What are the cheapest flights from London to New Orleans?

Can I find deals for flights from London to New Orleans that include hotel bookings?

How can I find direct flights from London to New Orleans?

Can I find deals for business class flights from London to New Orleans?

What is the cheapest month to book a flight from London to New Orleans?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from London to New Orleans on these airlines

Choose from the following airlines for your flight from London to New Orleans. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Alternative routes for London to New Orleans

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to New Orleans by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Louisiana

Book a non-stop flight to one of these other cities located in Louisiana.

Search flights from London to New Orleans by cabin class

Cheapest flights from London to New Orleans
Explore the most affordable flight options available from London to New Orleans. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from London to New Orleans
Discover carefully curated flight deals from London to New Orleans that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from London to New Orleans
Explore direct flight options from London to New Orleans based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from London to New Orleans
Discover last-minute flight deals from London to New Orleans. Data last updated 10 September 2026 and is based on user searches.

One-way flights from London to New Orleans
Search for one-way flight options from London to New Orleans. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

London to New Orleans flights typically cost between £629 and £761 in October.
The cheapest return price found within the last 5 days was £503 on Multiple Airlines (1 Oct–7 Oct).