MSY - LON

£177 Find Cheap Flights from New Orleans to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Orleans to London departing on 4/7. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from New Orleans to London, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 26% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap Flight Deals from New Orleans to London (MSY-LON)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from New Orleans to London that are departing in the next months. 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 New Orleans to London

KAYAK's recommended return flight deals from the most popular airlines that fly from New Orleans to London.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
13:40 - 10:00MSY-LGW
14h 20m1 stop
 Logo
10:00 - 20:09LGW-MSY
16h 09m1 stop
lun., 15 sep. - jue., 18 sep.
 Logo
18:26 - 07:00MSY-LGW
30h 34m1 stop
 Logo
10:00 - 23:27LGW-MSY
19h 27m1 stop
lun., 26 may. - lun., 9 jun.
JetBlue Logo
09:45 - 09:30MSY-LHR
17h 45m1 stop
JetBlue Logo
08:25 - 18:43LHR-MSY
16h 18m1 stop
£488JetBlue
Find Deal
mar., 7 oct. - mar., 21 oct.
JetBlue Logo
11:15 - 06:30MSY-LHR
13h 15m1 stop
JetBlue Logo
08:25 - 18:43LHR-MSY
16h 18m1 stop
£499JetBlue
Find Deal
dom., 5 oct. - mar., 21 oct.
British Airways Logo
21:50 - 12:40MSY-LHR
8h 50mdirect
British Airways Logo
16:05 - 20:00LHR-MSY
9h 55mdirect
£526British Airways
Find Deal
mié., 1 oct. - mié., 8 oct.
British Airways Logo
21:55 - 12:40MSY-LHR
8h 45mdirect
British Airways Logo
16:05 - 19:55LHR-MSY
9h 50mdirect
£527British Airways
Find Deal
dom., 10 ago. - mié., 20 ago.
Delta Logo
11:10 - 10:00MSY-LGW
16h 50m1 stop
Delta Logo
12:00 - 23:22LGW-MSY
17h 22m2 stops
£530Delta
Find Deal
lun., 18 ago. - jue., 4 sep.
Delta Logo
11:10 - 10:00MSY-LGW
16h 50m1 stop
Delta Logo
12:00 - 23:22LGW-MSY
17h 22m2 stops
£531Delta
Find Deal
dom., 10 ago. - mié., 20 ago.
Finnair Logo
14:06 - 09:00MSY-LHR
12h 54m1 stop
Finnair Logo
16:10 - 18:00LHR-MSY
31h 50m2 stops
£533Finnair
Find Deal
mar., 7 oct. - mar., 21 oct.
Finnair Logo
14:06 - 10:50MSY-LHR
14h 44m1 stop
Finnair Logo
18:10 - 19:59LHR-MSY
30h 49m2 stops
£610Finnair
Find Deal
vie., 17 oct. - dom., 26 oct.

Expert advice for your flight from New Orleans to London

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are specific to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
Finnair

Finnair's A350 offers lower cabin altitude and higher humidity for a more comfortable long-haul journey.


Finnair's Economy Comfort offers extra legroom for a small charge, enhancing long-haul comfort.

Read more about Finnairby Gabriel Leigh
British Airways

BA's premium economy offers 18 cm extra legroom, ideal for long-haul comfort.


BA's cabin crew are known for professionalism and proactive service, enhancing the travel experience.

Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on Finnair

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Duncan Madden

Duncan Madden

Expert on British Airways

Duncan Madden

Duncan Madden

Duncan is a freelance travel writer, copywriter and book author in constant search of travel stories and the perpetual sensation of being on holiday. He’s never happier than when on a dusty trail in search of empty waves or ducking under the piste tape in search of snowbound solitude. British born, living in Germany, but happiest heading for the horizon. His first book, Found in Translation, explores the etymologies and stories of country names around the world and is out now.

Read more

KAYAK's insights & trends for New Orleans to London flights

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

What is the cheapest New Orleans to London flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from New Orleans to London.
Our data shows that the cheapest route for a return flight from New Orleans to London cost £557 and was between New Orleans (MSY) and London Heathrow Airport (LHR). On average, the best prices are found if you fly this route. The average price for a return flight for this route is £557.

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

The average price of all round-trip flights from New Orleans to London clicked on KAYAK for each day over the last 12 months.
When flying from New Orleans to London, you should consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to New Orleans, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from New Orleans to London, 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 New Orleans to London is October, where tickets cost £539 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is £895 and £799 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from New Orleans to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from New Orleans to London, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know - Cheap tickets from New Orleans to London

Low season

January

High season

October

Cheapest flight

£177
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly and prices are also 19% lower on average.
Flight from New Orleans to London Gatwick Airport

When to book flights from New Orleans to London

Are your dates flexible? Find out the best times to travel from New Orleans to London 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 flights from New Orleans to London

  • What fast-track options are available for the flight from New Orleans?

    New Orleans fast track is available through a premium service called CLEAR; it’s available for ticket holders of all airlines. They have a direct access lane to smoothly allow you to move through security. To access this, you have to sign up to be a CLEAR member, paying a yearly cost of around $189 (£157); however, you can utilise this in over 200 airports.

  • Which on-site hotels are there at New Orleans Airport?

    If you need to stay at the airport, Holiday Inn New Orleans Airport North is a perfect place for the night. An airport shuttle is provided, allowing an easy journey to the airport. Along with comfortable sleeping rooms, the airport provides an outdoor pool, an onsite gym and even a business centre.

  • What special assistance facilities are there at New Orleans Airport?

    There are accessible routes located all around the airport, along with available wheelchairs to assist. Adult changing tables are housed in the family restrooms located before security on Level 2 of the airport and after security near Shake Shack. If you require assistance, please notify your airline at least 48h in advance, so they can arrange help for the boarding process and when you arrive in London.

  • Which London airport is recommended to be picked up from by a family member?

    If you’re being picked up by a family member, London Stansted generally offers 1h of free parking for loved ones to meet their arrivals. Next in line is London City, with a roughly £3.80 ($4.50) charge for 10min. All other airports charge within the region of £5-£10 for pick-ups.

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

    In the last 3 days, the lowest price for a flight from New Orleans to London was £235 for a one-way ticket and £644 for a return.

  • Which airports will I be using when flying from New Orleans to London?

    New Orleans is served by only 1 airport and there are 4 airports in London. You will leave New Orleans from New Orleans Louis Armstrong and you will be arriving in London at one of these airports: London Gatwick, London Heathrow, London Luton, or London Stansted.

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

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

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

    The Boeing 787-10 Dreamliner is the aircraft model that flies most regularly on the New Orleans to London flight route.

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

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

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

    You can catch a direct flight from New Orleans to London on on Wednesday, Thursday, Friday, Saturday, and Sunday.

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

    The two airlines most popular with KAYAK users for flights from New Orleans to London are JetBlue and British Airways. With an average price for the route of £608 and an overall rating of 7.3, JetBlue is the most popular choice. British Airways is also a great choice for the route, with an average price of £627 and an overall rating of 6.6.

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

    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 New Orleans to London.

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

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

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

    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 London with an airline and back to New Orleans with another airline.

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

    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 London from New Orleans 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 New Orleans to London

  • Looking for a cheap flight from London to New Orleans? 25% of our users found flights on this route for £330 or less one-way.
  • If you’re travelling on business, there are three lounges to choose from at New Orleans Airport (MSY): The Club MSY, Delta Sky Club and United Club. United Club offers free use of printers, fast free Wi-Fi and a professional environment, great if you need to work. You can also enjoy complimentary bar service and snacks. Opening times are usually 04:00-18:30.
  • Throughout New Orleans Airport, you will find charging stations and free water stands. Located at several positions are cash-point machines, smoking points and a relief area to give your pets a break from the journey. The customer service desk is located on Level 1 and is generally open from 08:00-20:00 every day. You can browse a multitude of shops and choose from many dining options.
  • There are five airports you can fly to in London: London Stansted (STN), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN) and London City (LCY). If your destination is more central, opt to fly to either Heathrow or London City.
  • An easy way to travel to New Orleans Airport from the centre is via shuttle. The shuttle is a service provided by the airport and can be booked online. The cost per person is around $24 (roughly £20) for a one-way ticket, inclusive of three bags. It can be taken from the French Quarter, and the journey time will be around 45min. Alternatively, the bus service is a more affordable option, costing on average around $6 (£5).
  • If you’re on a romantic getaway or are a serious music lover, be sure to visit the Heritage School of Music stage. A quirky wine bar located within New Orleans Airport, with a performance stage for local bands to come and play live music whilst you enjoy a selection of wines and wait to board.
See more tips

Prefer to fly direct from New Orleans to London?

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

Direct departures

New Orleans Louis Armstrong to London

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights

Direct returns

London to New Orleans Louis Armstrong

Wednesday

British Airways

British Airways

Thursday

British Airways

British Airways

Friday

British Airways

British Airways

Saturday

British Airways

British Airways

Sunday

British Airways

British Airways

See more direct flights
See more direct flights

Top airlines flying from New Orleans to London

 
See real verified KAYAK customer reviews for airlines flying from New Orleans to London. 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 New Orleans to London? 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.
7.3
JetBlueOverall score based on 2924 reviews
7.3Entertainment
8.0Crew
7.6Comfort
6.7Food
7.5Boarding
Airline reviews

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

10.0 ExcellentAnonymous, Apr 2025LGA - FLL
Read more JetBlue reviews

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

It was too hot in the cabin. The AC did not help.

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

No music app working: no economy meal on five hour flight; hour on tarmac at the end waiting for a gate. Flight itself was smooth and easy.

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

The flight was delayed for 4 hours. Once onboard the crew was wonderful.

Overall was excellent. Will definitely us JetBlue in the future.

Very well organized both boarding and deplaning. Very satisfied with the service I received.

I don’t understand why a reputable airline like BA would delegate their London flights to AA. Makes no sense to me, as most domestic carriers do such a poor job these days. Terminal 3 at LHR is a total dump

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

Business class seats were very dated on my plane. Very little storage, charging ports were not easily accessible, tv screen kept flopping away. Vegetarian food was disappointing: hardly any protein and severely under-seasoned. Crew was lovely.

The food was ok, but not great. They delayed boarding in Portland and did not enforce group boarding. But the crew was excellent, went above and beyond.

The food was pathetic. There wasn't much leg room and recline space for such a long flight. No tea/ coffee for a 2-3 hour connecting flight without purchasing! Really!?

Service was very good. Because I use a cane, I was allowed to use Priority Boarding. Biggest problem was extremely limited leg room in Economy class seats. For airplane food, it was alright.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.