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LHR - MSY

£342 Find cheap flights from London Heathrow Airport to New Orleans

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Heathrow to New Orleans departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags

Search hundreds of travel sites at once for deals on flights to New Orleans

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to New Orleans.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to New Orleans.
In the last 7 days, travellers have searched 46,479,581 times on KAYAK, and here's why:

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Cheap flight deals from London Heathrow Airport to New Orleans (LHR-MSY)

 
These are the cheapest deals for flights from Heathrow to New Orleans currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Heathrow to New Orleans

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Heathrow to New Orleans.

Recent one-way flight deals from Heathrow to New Orleans

Only flying one-way? Below are some of the best one-way flight deals from Heathrow to New Orleans found on KAYAK recently.

Recent last-minute flight deals from Heathrow to New Orleans

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Heathrow to New Orleans.

Recent direct flight deals from Heathrow to New Orleans

The latest deals for direct flights from Heathrow to New Orleans so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Heathrow to New Orleans

Find recent round-trip train or bus tickets from Heathrow to New Orleans.

All round-trip flight deals to New Orleans

The cheapest plane tickets to New Orleans found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
08:25 - 19:26LHR-MSY
16h 01m1 stop
10:03 - 09:30MSY-LHR
18h 27m1 stop
£420JetBlue
Find Deal
Wed, 12 Mar - Wed, 26 Mar
08:25 - 19:26LHR-MSY
16h 01m1 stop
08:59 - 09:30MSY-LHR
18h 31m1 stop
£421JetBlue
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Wed, 12 Mar - Tue, 1 Apr
14:30 - 22:27LHR-MSY
13h 57m1 stop
13:56 - 12:05MSY-LHR
16h 09m1 stop
£532Finnair
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Tue, 4 Feb - Tue, 11 Feb
12:55 - 00:17LHR-MSY
17h 22m2 stops
13:23 - 08:15MSY-LHR
12h 52m1 stop
£542Finnair
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Tue, 4 Feb - Tue, 11 Feb
14:30 - 23:43LHR-MSY
15h 13m1 stop
19:45 - 10:35MSY-LHR
8h 50mdirect
£576Iberia
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Tue, 19 Nov - Tue, 3 Dec
12:35 - 21:51LHR-MSY
15h 16m1 stop
19:45 - 10:35MSY-LHR
8h 50mdirect
£606Iberia
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Thu, 5 Dec - Tue, 10 Dec
15:10 - 10:07LHR-MSY
24h 57m2 stops
06:09 - 10:50MSY-LHR
22h 41m2 stops
£635Lufthansa
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Tue, 19 Nov - Tue, 3 Dec
12:45 - 21:14LHR-MSY
14h 29m1 stop
08:00 - 05:55MSY-LHR
15h 55m2 stops
£642Lufthansa
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Thu, 5 Dec - Tue, 10 Dec
08:20 - 21:29LHR-MSY
19h 09m1 stop
11:35 - 09:40MSY-LHR
16h 05m1 stop
£642British Airways
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Sat, 7 Dec - Wed, 11 Dec
16:30 - 14:40LHR-MSY
28h 10m2 stops
19:45 - 10:35MSY-LHR
8h 50mdirect
£644British Airways
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Fri, 29 Nov - Thu, 12 Dec
15:15 - 00:43LHR-MSY
39h 28m2 stops
Sun, 24 Nov
08:05 - 10:58LHR-MSY
56h 53m3 stops
Sun, 24 Nov
16:05 - 19:55LHR-MSY
9h 50mdirect
£852Iberia
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Sat, 19 Apr
13:35 - 17:55LHR-MSY
10h 20mdirect
£878Finnair
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Sat, 4 Jan
13:35 - 17:55LHR-MSY
10h 20mdirect
£879Finnair
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Sat, 4 Jan
13:30 - 00:11LHR-MSY
16h 41m1 stop
£932British Airways
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Sat, 21 Dec
16:05 - 19:55LHR-MSY
9h 50mdirect
£970Iberia
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Sat, 5 Apr
15:20 - 22:29LHR-MSY
13h 09m1 stop
£971Lufthansa
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Sat, 5 Apr
09:20 - 18:11LHR-MSY
14h 51m1 stop
£1,501Lufthansa
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Fri, 21 Feb
13:35 - 17:55LHR-MSY
10h 20mdirect
£2,091British Airways
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Tue, 5 Nov
08:25 - 21:47LHR-MSY
19h 22m1 stop
13:28 - 05:55MSY-LHR
10h 27m1 stop
£665JetBlue
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Tue, 5 Nov - Tue, 12 Nov
08:25 - 21:47LHR-MSY
19h 22m1 stop
13:28 - 05:55MSY-LHR
10h 27m1 stop
£671JetBlue
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Tue, 5 Nov - Wed, 13 Nov
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£889Iberia
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Tue, 5 Nov - Tue, 12 Nov
13:35 - 17:55LHR-MSY
10h 20mdirect
11:17 - 06:50MSY-LHR
13h 33m1 stop
£894British Airways
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Tue, 5 Nov - Tue, 12 Nov
13:35 - 18:55LHR-MSY
10h 20mdirect
12:01 - 09:40MSY-LHR
15h 39m1 stop
£943Finnair
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Sat, 2 Nov - Sat, 7 Dec
13:35 - 18:55LHR-MSY
10h 20mdirect
18:00 - 12:20MSY-LHR
12h 20m1 stop
£971Finnair
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Sat, 2 Nov - Sat, 7 Dec
15:10 - 22:36LHR-MSY
13h 26m1 stop
14:13 - 07:30MSY-LHR
11h 17m1 stop
£1,023Lufthansa
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Tue, 5 Nov - Thu, 14 Nov
11:25 - 23:43LHR-MSY
18h 18m2 stops
13:50 - 08:15MSY-LHR
12h 25m1 stop
£1,026Iberia
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Tue, 5 Nov - Thu, 14 Nov
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£1,036British Airways
Find Deal
Tue, 5 Nov - Thu, 14 Nov
11:35 - 21:26LHR-MSY
14h 51m1 stop
12:45 - 10:15MSY-LHR
15h 30m2 stops
£1,052Lufthansa
Find Deal
Sat, 2 Nov - Sat, 7 Dec
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£636Iberia
Find Deal
Tue, 26 Nov - Tue, 3 Dec
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£645Finnair
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Tue, 19 Nov - Tue, 3 Dec
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£660American Airlines
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Tue, 19 Nov - Tue, 26 Nov
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£660Finnair
Find Deal
Tue, 26 Nov - Tue, 3 Dec
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£670Iberia
Find Deal
Fri, 29 Nov - Thu, 12 Dec
13:35 - 18:55LHR-MSY
10h 20mdirect
20:45 - 10:35MSY-LHR
8h 50mdirect
£676British Airways
Find Deal
Tue, 11 Mar - Sat, 22 Mar
13:35 - 17:55LHR-MSY
10h 20mdirect
19:45 - 10:35MSY-LHR
8h 50mdirect
£682Finnair
Find Deal
Fri, 29 Nov - Fri, 6 Dec
13:35 - 17:55LHR-MSY
10h 20mdirect
20:45 - 10:35MSY-LHR
8h 50mdirect
£702British Airways
Find Deal
Thu, 30 Jan - Sat, 15 Mar
13:35 - 18:55LHR-MSY
10h 20mdirect
20:45 - 10:35MSY-LHR
8h 50mdirect
£705American Airlines
Find Deal
Sat, 15 Mar - Thu, 20 Mar
13:35 - 18:55LHR-MSY
10h 20mdirect
20:45 - 10:35MSY-LHR
8h 50mdirect
£833Aer Lingus
Find Deal
Fri, 14 Mar - Fri, 21 Mar

Flights from Heathrow to New Orleans - Travel Insights & Trends

Get data-powered insights and trends into flights from Heathrow to New Orleans to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from London Heathrow Airport to New Orleans?

The average price of all flights from London Heathrow Airport to New Orleans clicked on KAYAK for each day over the last 12 months.
Your flight ticket price will generally be cheaper if you fly to New Orleans on a Monday and more expensive on a Sunday. On your return trip to London Heathrow Airport, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

What is the cheapest month to fly from London Heathrow Airport to New Orleans?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from London Heathrow Airport to New Orleans, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from London Heathrow Airport to New Orleans is January, where tickets cost £550 on average. On the other hand, the most expensive months are August and July, where the average cost of tickets is £838 and £765 respectively.

How far in advance should I book a flight from London Heathrow Airport to New Orleans?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from London Heathrow Airport to New Orleans, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from London Heathrow Airport to New Orleans, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 75 days before departure.

Good to know - Cheap tickets from London Heathrow Airport to New Orleans

Low season

August

High season

February

Cheapest flight

£342
Best time to beat the crowds but there is an average 36% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from London Heathrow Airport to New Orleans

When to book flights from Heathrow to New Orleans

Are your dates flexible? Find out the best times to travel from Heathrow to New Orleans based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking London Heathrow Airport to New Orleans flights

  • What is the cheapest flight from London Heathrow Airport to New Orleans?

    In the last 3 days, the lowest price for a flight from London Heathrow Airport to New Orleans was £442 for a one-way ticket and £543 for a return.

  • Which airlines offer Wi-Fi service onboard planes from London Heathrow Airport to New Orleans?

    Only American Airlines offers inflight Wi-Fi service on the London Heathrow Airport to New Orleans flight route.

  • Which aircraft models fly most regularly from London Heathrow Airport to New Orleans?

    The Boeing 777 is the aircraft model that flies most regularly on the London Heathrow Airport to New Orleans flight route.

  • Which airline alliances offer flights from London Heathrow Airport to New Orleans?

    oneworld is the only airline alliance operating flights between London Heathrow Airport and New Orleans.

  • On which days can I fly direct from London Heathrow Airport to New Orleans?

    You can catch a direct flight from London Heathrow Airport to New Orleans on Tuesday, Thursday, Friday, and Saturday.

  • Which is the best airline for flights from London to New Orleans, Finnair or JetBlue?

    The two airlines most popular with KAYAK users for flights from London to New Orleans are Finnair and JetBlue. With an average price for the route of £589 and an overall rating of 7.7, Finnair is the most popular choice. JetBlue is also a great choice for the route, with an average price of £624 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from London Heathrow Airport to New Orleans?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Heathrow Airport to New Orleans.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Heathrow Airport to New Orleans?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Orleans from London Heathrow Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Heathrow Airport to New Orleans?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to New Orleans with an airline and back to London Heathrow Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Heathrow Airport to New Orleans?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Orleans from London Heathrow Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from London Heathrow Airport to New Orleans

  • Looking for a cheap flight from New Orleans to London Heathrow Airport? 25% of our users found flights on this route for £755 or less one-way and £653 or less round-trip.

Prefer to fly direct from London Heathrow Airport to New Orleans?

Find which airlines fly direct from London Heathrow Airport to New Orleans Louis Armstrong Airport, which days they fly and book direct flights.

Direct departures

London Heathrow to New Orleans Louis Armstrong

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights

Direct returns

New Orleans Louis Armstrong to London Heathrow

Tuesday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Thursday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Friday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

Saturday

Aer Lingus, American Airlines, British Airways, +2 more

Aer Lingus, American Airlines, +3 more

See more direct flights
See more direct flights

Top 5 airlines serving from Heathrow to New Orleans

 
See real verified KAYAK customer reviews for airlines flying from London to New Orleans. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Heathrow to New Orleans? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.7
FinnairOverall score based on 1318 reviews
7.7Boarding
8.2Crew
7.5Comfort
6.9Entertainment
6.8Food
Airline reviews

Food was very ordinary for premium economy, very small portions.

6.0 GoodDoug, Oct 2024OSL - HEL
Read more Finnair reviews

Food was very ordinary for premium economy, very small portions.

i dont know WHY they call it business class. the seats are NOT significantly wider than economy seats, they just do not let the middle seats be beepked to give the illusion of more space between passengers. the seats do NOT recline any more than economy seats either. the only real difference is the full meal served to business (vs none for economy). I would rather have a wider, lie flat ACTUAL business class seat with no food for a 3 hr flight. this was pretty disappointing to say the least.

There wore nice leather like sits, in my opinion seats lay out bit tight . Crew was great they did averything possible to make averywone comfortable as possible, food was, think worst I ever head on flight, head chicken and yellow rice. Ice cream was a nic treat.

Our previous flight was delayed but they waited for us to board.

Flight was delayed, short time connection to next flight but we make it, service was good, worth to fly just to try thair on board blueberry juce. Eccelent communication with airline.

My American Airlines flight was deleted and you guys never let me know

The entertainment system did not work. And we waited 45 minutes in our seats after we landed before we got to the gate

It was a pleasure definitely going with Iberia on my future travels

Our connecting flight was cancelled and it took us 15 hours to reach our destination.

This has been the worst experiencia I have had traveling overall. More than 3 delays, no one answering questions, no one at the AA counter. No one at customer service and after having to change transportation to airport and spend the night at a hotel paid by me, we were delayed inside of aircraft for more than 2 hours!!! Bad experience!!!

My only complaint is that the pocket in front of me was ripped and my things, like iPad and airline magazines, kept slipping to the floor.

Flight delayed yet again. Crew apathetic and unhelpful re affect on connecting flight.

I think Virgin is one of the best flying experiences, especially from/to the UK. The staff are so helpful and fun, the food is good, seats comfortable, goof entertainment and great value. Check in and boarding is pretty pain free. I also find that the other passengers are generally so kind and considerate than when I've flown other airlines.

Cabin crew on our flight showed lack of any customer service gruff and acting annoyed if you asked anything and I mean anything Example a man on the seat over dropped his beer on my husbands blanket We asked if we could switch out blankets cabin crew Said. No we don’t have any extras OK well can you take the wet one Cabin crew looked disgusted and annoyed Took it no OK or yes just a growl

Quick flight. But cabin crew were very noisy and talking too much, especially when we were seated at the back of the plane trying to sleep through the night .

My ticket was for Premium Economy and all the seats were taken, I was placed in Economy class and I’m looking for a refund.

Unfortunately delayed 2 hrs due to faulty tyre.. which had to be changed, but better safe than sorry.

The delay was an issue. Other than that. Every thing good

Hi vergin Atlantic service was good but the flight ticket agent travel up charge me extra 57 pounds as a airport charges, actually I refuse to pay but they say if I not pay £57 then they say you will not be able to travel from Heathrow to goa ,so for me there was no option and it was just 3 day before my departure so i paid, so please look in to the matter. And I have a receipt of £ 57 as well .thanks

Staff didn’t check cabin well for landing seemed more interested in chatting to each other. Food was poor and differed from pre order.

Overall a great. However, the seating is way too narrow, for guys with any shoulder width. Luckily the crew moved the guy next to me, or it would have been miserable.

The staff on our flight from Charlotte to Boston were very friendly.

Alaska located my mother, aware that she had mobility issues and they seated her closer to the door. She and I were seated together so I felt more secure to be able to assist her. The desk attendant reviewed what steps to take when boarding. Allowed us to board first, we loved that. I was allowed time to help her board slowly, seat her, put all her things in their place before the crowds came through. These small details made me want to travel Alaska more when possible.

The flight was decent. I purchased my flight through Iberia, traveling with my elderly mother with mobility issues. I try to pay for luggage and seats online prior but Iberia website directs me to AA website. AA airlines website does not recognize the record locator. My mother and I are separated and each get a middle seat. She is seated the furthest away from a bathroom. I had to sit behind her to see her wave at me to use the bathroom. Lights out on the flight and I could not see her wave and she is not tech savvy to push an attendant button even though I showed her how. The attention to this detail puts AA at the bottom of my list when traveling with my elderly mother. Bad execution and handling when servicing those with extra needs due to mobility. I could not get her to the bathroom because she’s slow and she had to wait for me to get up from my middle seat then move her out of her middle seat. She had an accident which required that I hel her clean up before taking her back to her seat.

The flight staff was excellent, one of the best I've had. Food and wine was very good and seats very comfortable. Luggage came out pretty quickly too considering the number of passengers. Also, excellent internet. The only thing that could have been improved on was the choice of movies -- kind of limited and not great selections.

The plane was not well maintained. The entertainment system didn’t work properly, eg moving map. Many of the seat controls did not work. Cabin temperature fluctuated considerably during the flight. The seat allocated was poor, it was noisy and offered no privacy. The perfume in the toilet triggered severe allergies. Crew was very goid.

Seats are too tight. Small space for long flights very inconvenient.

The flight was delayed over 3 hours and at the gate, we waited for an hour to start boarding. The gate lack of communication with the passengers was atrocious and when asked they even said they didn't work there and were just standing in for someone else so they couldn't give us an information about the flight status. The crew did not offer blankets, pillows nor headphones.

I originally chose two aisle seats for my daughter and myself in the same row. We got seated in the middle, three rows apart. Both of the men sitting in front of us reclined their seats fully leaving us NO room. A totally uncomfortable flight for eleven hours.

I had assist travel booked in Denver to Manchester, but not listed in HeathRow, my daughter use a spare wheel chair herself for me , when going thro to board at Heathrow there was no help travel down for the ramp until a member of assistance stepped forward and insisted he would take me down the very steep ramp, seems he was the only person concerned with my safety.

Crew were friendly and very helpful Plane was clean and the legroom is standard. Overall a good flight, no complaints.

Great crew dealing with the most unprepared family with a million kids and zero sense.

We were disappointed not to be able to buy out preferred seat from date of my original booking, which was about 40 days before the trip. When we arrived in Hannover on the Oct 10 I tried every day and the weed site said I have to wait until ck in, did that and still was not able to. Get to the airport and out seats were separate from each other. The crew was able to get seats together, was not the most comfortable. Don’t understand why this happened.

Actual flight was smooth but we were delayed 70 minutes. Were promised to make it up to us but were given no refreshments

I had handicap and pre board due to a recent broken arm, was made to find my own help placing carry on baggage in the storage above. My tv and entertainment unit did not work correctly, requested help and it took 30 minutes to get help, she did not fix it or come back to see if it was fixed. I went to her a second time and she did another reset, still did not fix.

Did not fly HOU to SAT as flight was cancelled.

Did not fly to Houston as original flight was cancelled.

Not good. They charged an additional $70 to check a bag we had already paid for on line with Lufstansa

Amazing! The food was great! Best airline meal ever. The crew was so nice and pleasant.

The plane was crowded, seats narrow, legroom practically nonexistent. The entertainment feature didn't work for my row and nobody was able to/interested in trying to fix it. This was a direct contrast to a very comfortable Lufthansa flight I'd taken from RDU to Frankfurt about a week earlier.

The seats of the Boeing 787-10 Dreamliner were ridiculously uncomfortable. I was on 10 flights during this vacation and this plane was super uncomfortable both times I was on one whereas all of the others were perfectly fine. Additionally, these planes do not have any air vents that passengers can control, the climate is entirely controlled by the crew which made for an extremely uncomfortable temperature for the duration. The flight attendants tried to make everyone happy with the temperature but several people you could tell were excessively warm and just wanted a bit of airflow.

Don't fly thru London Awful and huge U need 4 hrs to transfer cuz u have to tale buses to and fro from airplanes Bad business

Staff with low service level, forgetful. Temperature at 15 C and after asking twice to raise the temperature the crew did nothing.

They had about 20-25 people overbooked. Including me. Why is this?? I was put on a flight to NC an hour later with a 4 hour layover. I was supposed to be home at 1045am instead i was home at 7:30pm. An extra day to pay for dog care.

Boarding is not controlled as groups called was not enforced

Horrible food and uncomfortable plane. One toilet was out of service.

Business class is fantastic! Lie flat seats, great meals, privacy, and lots of nice amenities!

Flight to Seattle was fine. We were delayed getting into our gate. The connection time was short and they make you go through security again which was slow.

The crew was great, the food was great, the seats were torture. I just could not get comfortable. Too narrow, too close to the seat in front. I felt guilty about reclining my seat and resisted but the people in front of me did not feel the same way. I thought both coming and going that the discomfort would conceivably be enough to prevent me from going abroad in the future. Will it? I'm not sure - but it will definitely be a factor in my choice of travel.

Food was pretty good and crew did ok. Boarding was a disaster. Seats and leg room were not conducive to a comfortable flight, especially if you are 6’3” and have the person in front of you leaning their chair all the way back for 9 hours and your are told they are allowed to do that.

Book cheap flights from London to New Orleans

Cheapest flights to New Orleans from London found in 2024 and 2025

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from London to New Orleans found on KAYAK in the last 72 hours.
24/11Sun
2 stops
39h 28mLHR-MSY
£342
24/11Sun
3 stops
56h 53mLHR-MSY
£345
19/4Sat
directIberia
9h 50mLHR-MSY
£852
4/1Sat
directFinnair
10h 20mLHR-MSY
£878
4/1Sat
directFinnair
10h 20mLHR-MSY
£879
21/12Sat
1 stopBritish Airways
16h 41mLHR-MSY
£932
5/4Sat
directIberia
9h 50mLHR-MSY
£970
5/4Sat
1 stopLufthansa
13h 09mLHR-MSY
£971
21/2Fri
1 stopLufthansa
14h 51mLHR-MSY
£1,501
5/11Tue
directBritish Airways
10h 20mLHR-MSY
£2,091

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Last minute flights from Heathrow to New Orleans

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from London to New Orleans that are departing in the next 10 days.
5/11Tue
multi-stopJetBlue
19h 22mLHR-MSY
12/11Tue
multi-stopJetBlue
10h 27mMSY-LHR
£665
5/11Tue
multi-stopJetBlue
19h 22mLHR-MSY
13/11Wed
multi-stopJetBlue
10h 27mMSY-LHR
£671
5/11Tue
directIberia
10h 20mLHR-MSY
12/11Tue
directIberia
8h 50mMSY-LHR
£889
5/11Tue
directBritish Airways
10h 20mLHR-MSY
12/11Tue
multi-stopBritish Airways
13h 33mMSY-LHR
£894
2/11Sat
directFinnair
10h 20mLHR-MSY
7/12Sat
multi-stopFinnair
15h 39mMSY-LHR
£943
2/11Sat
directFinnair
10h 20mLHR-MSY
7/12Sat
multi-stopFinnair
12h 20mMSY-LHR
£971
5/11Tue
multi-stopLufthansa
13h 26mLHR-MSY
14/11Thu
multi-stopLufthansa
11h 17mMSY-LHR
£1,023
5/11Tue
multi-stopIberia
18h 18mLHR-MSY
14/11Thu
multi-stopIberia
12h 25mMSY-LHR
£1,026
5/11Tue
directBritish Airways
10h 20mLHR-MSY
14/11Thu
directBritish Airways
8h 50mMSY-LHR
£1,036
2/11Sat
multi-stopLufthansa
14h 51mLHR-MSY
7/12Sat
multi-stopLufthansa
15h 30mMSY-LHR
£1,052

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Everything you need to know for your flight from Heathrow to New Orleans

Information on your arrival and departure airports