New Orleans

$436+ Cheap flights from the United Kingdom to New Orleans (MSY)

LHR — MSY
Dec 5 — Dec 121
We work with more than 300 partners to bring you better travel deals

Find cheap flights from United Kingdom to New Orleans with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from United Kingdom to New Orleans

Cheapest flights from United Kingdom to New Orleans

Fri 12/47:05 am -
3 stops23h 02m
Fri 12/113:39 pm -
2 stops20h 51m
Deal found 11/2$874
Thu 11/1211:00 am -
1 stop15h 12m
Tue 11/247:15 pm -
2 stops28h 35m
Deal found 11/1$874
Mon 11/236:40 am -
3 stops23h 19m
Wed 12/21:08 pm -
2 stops23h 22m
Deal found 11/2$876
Sun 11/86:40 pm -
2 stops33h 47m
Fri 11/131:09 pm -
2 stops20h 51m
Deal found 11/1$883
Sun 11/89:40 am -
1 stop16h 32m
Sat 11/149:04 pm -
1 stop26h 46m
Deal found 11/1$884
Sat 12/54:00 pm -
1 stop22h 38m
Sat 12/129:26 am -
1 stop20h 14m
Deal found 11/2$904
Sat 11/2110:00 am -
3 stops30h 10m
Fri 12/49:26 am -
2 stops24h 19m
Deal found 11/3$905
Mon 11/236:30 am -
3 stops33h 40m
Tue 12/19:28 am -
2 stops19h 17m
Deal found 11/5$907
Mon 11/238:05 am -
1 stop15h 55m
Wed 12/26:01 pm -
1 stop21h 39m
Deal found 11/4$912
Sat 11/2112:20 pm -
1 stop35h 40m
Fri 12/46:01 pm -
1 stop33h 29m
Deal found 11/3$914
Mon 11/238:05 am -
1 stop15h 55m
Tue 12/16:01 pm -
1 stop21h 39m
Deal found 11/5$915
Thu 11/1211:00 am -
1 stop15h 12m
Wed 11/188:00 am -
1 stop15h 50m
Deal found 11/5$918

Find flight deals from United Kingdom to New Orleans

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$766
(Justfly.com)

One-way from

$436
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$1,048

Good one-way deal

$2,786 or less
Provider with most accurate pricing for London (LON)-New Orleans Louis Armstrong flight deals.
Provider most trusted by Cheapflights users for London (LON)-New Orleans Louis Armstrong flights.
From United Kingdom to New Orleans Louis Armstrong
One-way flight from United Kingdom to New Orleans Louis Armstrong
Highest demand for flights based on searches. 9% potential increase in price ($114 potential increase over avg. RT price).
Cheapest flight prices on average. 1% potential price decrease ($16 potential savings vs. average RT price).
Average for round-trip flights in November 2026
Price to beat on a one-way flight from United Kingdom to New Orleans Louis Armstrong.

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Fri 1/15

9:35 pm-12:28 pm

3 stops44h 53m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$486

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Tue 12/15

9:45 am-7:55 am

3 stops52h 10m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$511

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Mon 3/15

5:55 pm-6:43 pm

2 stops29h 48m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$521

EdinburghNew Orleans

EDI Edinburgh Turnhouse - MSY New Orleans Louis Armstrong

EDIMSY

Edinburgh Turnhouse

Thu 12/3

8:15 pm-6:45 pm

3 stops52h 30m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$574

LondonNew Orleans

LHR London Heathrow - MSY New Orleans Louis Armstrong

LHRMSY

London Heathrow

Wed 1/6

7:40 am-10:50 am

3 stops57h 10m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$587

EdinburghNew Orleans

EDI Edinburgh Turnhouse - MSY New Orleans Louis Armstrong

EDIMSY

Edinburgh Turnhouse

Thu 12/10

6:55 am-8:35 am

2 stops31h 40m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$587

LondonNew Orleans

LHR London Heathrow - MSY New Orleans Louis Armstrong

LHRMSY

London Heathrow

Sun 4/18

8:15 am-5:33 pm

1 stop15h 18m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$616

LondonNew Orleans

LHR London Heathrow - MSY New Orleans Louis Armstrong

LHRMSY

London Heathrow

Tue 12/8

7:25 am-5:08 pm

1 stop15h 43m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$629

EdinburghNew Orleans

EDI Edinburgh Turnhouse - MSY New Orleans Louis Armstrong

EDIMSY

Edinburgh Turnhouse

Mon 12/21

11:35 pm-8:59 am

3 stops39h 24m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$632

LondonNew Orleans

LGW London Gatwick - MSY New Orleans Louis Armstrong

LGWMSY

London Gatwick

Sun 12/6

11:40 am-9:57 pm

2 stops16h 17m

New Orleans Louis Armstrong

Wed 12/31

12:00 am-7:00 am

Nonstop0h 00m

$714

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/5

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight from United Kingdom to New Orleans

Have a flexible travel schedule? Discover the best time to fly to New Orleans from United Kingdom with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to New Orleans

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

Currently, February is the cheapest month in which you can book a flight from United Kingdom to New Orleans (average of $893). Flying from United Kingdom to New Orleans in August is currently the most expensive (average of $1,436). 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 GB to MSY?

When flying from United Kingdom to New Orleans, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from the United Kingdom to New Orleans delayed?

About 15% of weekly flights between United Kingdom and New Orleans have experienced delays in the past year, with the average delay time being 123 minutes.

What is the most punctual flight time for the United Kingdom 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 Wednesday has historically faced a higher average of delays compared to other days of the week.

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

Over the last year, British Airways have had the lowest number of delays on this route, with just 15% of flights being delayed.

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

The price you pay for your flight from United Kingdom to New Orleans may vary depending on when you book. For the best chance of a lower fare, look to book 10 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing New Orleans

Peruse reviews from past customers who have flown with American Airlines and British Airways from the United Kingdom to New Orleans to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

7.2

Food

6.4

Crew

7.9

Overall

7.0

Boarding

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

Comfort

7.2

Food

6.4

Crew

7.9

Overall

7.0

Boarding

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

Comfort

7.2

Food

6.4

Crew

7.9

Overall

7.0

Boarding

7.4

Entertainment

6.8

Reviews

1 / 20
10.0
Excellent

Ron,Aug 2026

LHR - LAX

Unfortunately it took an hour and 15 minutes for luggage to get to customs so I had to pay for hotel and other ticket to get home Missed flight

Related info for your journey

  • What airport do you fly into for flights to New Orleans from United Kingdom?

    Located just 11.4 mi from the city center, New Orleans Louis Armstrong (MSY) is the airport most travelers will use when flying to New Orleans from United Kingdom.

  • How long is the flight from United Kingdom to New Orleans?

    For as low as $1,064, Scandinavian Airlines can have you in New Orleans from United Kingdom in 15h 41m. Airlines will cover a distance of 4617 mi. This flight may include one or multiple stops.

  • What are the most popular routes from United Kingdom to New Orleans?

  • What are the most reliable airlines from United Kingdom to New Orleans?

    No one likes to see their flight delayed. When booking a flight from United Kingdom to New Orleans consider choosing American Airlines (76%), Aer Lingus (76%) or Finnair (76%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from United Kingdom to New Orleans?

    The cheapest flight price from United Kingdom to New Orleans is $2,263. On average you can expect to pay $3,015. The most popular route, (London Heathrow - New Orleans Louis Armstrong), can usually be booked for $752.

  • Can I find deals for flights from United Kingdom to New Orleans that include hotel bookings?

    Yes. In addition to deals on United Kingdom to New Orleans flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to New Orleans?

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

  • Can I find deals for business class flights from United Kingdom to New Orleans?

    Yes. Cheapflights offers flight deals from United Kingdom 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 United Kingdom to New Orleans?

    Currently, February is the cheapest month in which you can book a flight from United Kingdom to New Orleans (average of $893). Flying from United Kingdom to New Orleans in August is currently the most expensive (average of $1,436). 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

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Kenner
Gonzales
Houma
Gretna
Slidell
Thibodaux
Covington

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from United Kingdom to New Orleans

AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$673Average$1,290FlexibilityNo cancel feeOn-time70%

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.