588 € Cheap Flights from New Orleans Louis Armstrong to London

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Flight deals from New Orleans Louis Armstrong to London

Looking for a cheap last-minute deal or the best return flight from New Orleans Louis Armstrong Airport to London? If you want to travel next month, return fares start from 607 €. Find the lowest prices on one-way and return tickets right here.

London.588 € per passenger.Departing Wed, 19 Aug, returning Wed, 2 Sep.Return flight with Frontier Airlines and Norse Atlantic Airways (UK).Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Wed, 19 Aug, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Wed, 2 Sep, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 588 €, select.

London.597 € per passenger.Departing Fri, 21 Aug, returning Fri, 28 Aug.Return flight with Breeze Airways and Norse Atlantic Airways (UK).Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Fri, 21 Aug, arriving in London Stansted.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Fri, 28 Aug, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 597 €, select.

London.607 € per passenger.Departing Sat, 18 Jul, returning Sun, 26 Jul.Return flight with Breeze Airways and Ryanair.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Sat, 18 Jul, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Sun, 26 Jul, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 607 €, select.

London.618 € per passenger.Departing Wed, 2 Sep, returning Wed, 9 Sep.Return flight with jetBlue and Norse Atlantic Airways (UK).Outbound indirect flight with jetBlue, departs from New Orleans Louis Armstrong on Wed, 2 Sep, arriving in London Gatwick.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Wed, 9 Sep, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 618 €, select.

London.658 € per passenger.Departing Thu, 30 Jul, returning Wed, 12 Aug.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Thu, 30 Jul, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Wed, 12 Aug, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 658 €, select.

London.660 € per passenger.Departing Wed, 14 Oct, returning Sat, 7 Nov.Return flight with Frontier Airlines and Ryanair.Outbound indirect flight with Frontier Airlines, departs from New Orleans Louis Armstrong on Wed, 14 Oct, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Sat, 7 Nov, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 660 €, select.

London.671 € per passenger.Departing Thu, 17 Sep, returning Thu, 1 Oct.Return flight with Breeze Airways and Norse Atlantic Airways (UK).Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Thu, 17 Sep, arriving in London Stansted.Inbound indirect flight with Norse Atlantic Airways (UK), departs from London Gatwick on Thu, 1 Oct, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 671 €, select.

London.705 € per passenger.Departing Fri, 2 Oct, returning Sun, 11 Oct.Return flight with Breeze Airways and Ryanair.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Fri, 2 Oct, arriving in London Stansted.Inbound indirect flight with Ryanair, departs from London Stansted on Sun, 11 Oct, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 705 €, select.

London.738 € per passenger.Departing Tue, 23 Jun, returning Wed, 1 Jul.Return flight with Breeze Airways and Ryanair.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Tue, 23 Jun, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Wed, 1 Jul, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 738 €, select.

London.749 € per passenger.Departing Sat, 7 Nov, returning Tue, 1 Dec.Return flight with Breeze Airways and Ryanair.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Sat, 7 Nov, arriving in London Gatwick.Inbound indirect flight with Ryanair, departs from London Stansted on Tue, 1 Dec, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 749 €, select.

London.750 € per passenger.Departing Sat, 14 Nov, returning Wed, 18 Nov.Return flight with Breeze Airways and jetBlue.Outbound indirect flight with Breeze Airways, departs from New Orleans Louis Armstrong on Sat, 14 Nov, arriving in London Stansted.Inbound indirect flight with jetBlue, departs from London Heathrow on Wed, 18 Nov, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 750 €, select.

London.768 € per passenger.Departing Tue, 19 Jan, returning Tue, 2 Feb.Return flight with Iberia.Outbound indirect flight with Iberia, departs from New Orleans Louis Armstrong on Tue, 19 Jan, arriving in London Heathrow.Inbound indirect flight with Iberia, departs from London Heathrow on Tue, 2 Feb, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 768 €, select.

London.770 € per passenger.Departing Mon, 1 Feb, returning Mon, 8 Feb.Return flight with Iberia.Outbound indirect flight with Iberia, departs from New Orleans Louis Armstrong on Mon, 1 Feb, arriving in London Heathrow.Inbound indirect flight with Iberia, departs from London Gatwick on Mon, 8 Feb, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 770 €, select.

London.775 € per passenger.Departing Mon, 15 Mar, returning Tue, 23 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Mon, 15 Mar, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Tue, 23 Mar, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 775 €, select.

London.775 € per passenger.Departing Tue, 16 Feb, returning Tue, 2 Mar.Return flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Tue, 16 Feb, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Tue, 2 Mar, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 775 €, select.

London.777 € per passenger.Departing Tue, 29 Dec, returning Tue, 12 Jan.Return flight with Delta.Outbound indirect flight with Delta, departs from New Orleans Louis Armstrong on Tue, 29 Dec, arriving in London Heathrow.Inbound indirect flight with Delta, departs from London Heathrow on Tue, 12 Jan, arriving in New Orleans Louis Armstrong.Price includes taxes and charges.From 777 €, select.

Find the cheapest month to fly from New Orleans Louis Armstrong to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New Orleans Louis Armstrong to London flights are currently cheapest in August.

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Direct flights from New Orleans Louis Armstrong to London

Alternative New Orleans Louis Armstrong to London routes

Looking for the cheapest, fastest or easiest route from New Orleans Louis Armstrong to London? You could fly into the following airports instead.

New Orleans to London: Flight information

The things to know before you go.

Cheapest flight found	588 €
Cheapest month to fly	August
Average flight time	8 hrs, 46 mins
Most popular airline	Aer Lingus
Average flights per week	24

Finding cheap flights from New Orleans Louis Armstrong to London: Frequently asked questions

How many airports are there in London?

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.

How much are return flights from New Orleans Louis Armstrong to London?

The best price we found for a return flight from New Orleans Louis Armstrong to London is 588 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from New Orleans Louis Armstrong to London?

8 hours and 46 minutes is the average flight time from New Orleans Louis Armstrong to London.

Which airlines fly direct from New Orleans Louis Armstrong to London?

Aer Lingus, American Airlines and Finnair fly direct from New Orleans Louis Armstrong to London.

How many flights are there a week from New Orleans Louis Armstrong to London?

As of June 2026, there are 24 flights per week flying from New Orleans Louis Armstrong to London.

When is the cheapest time to fly from New Orleans Louis Armstrong to London?

The cheapest month to fly from New Orleans Louis Armstrong to London is usually August.

Which is the cheapest airport to fly into in London?

If you're flying from New Orleans Louis Armstrong Airport, the cheapest airport near London is London Gatwick – which is 40.3 km away from the centre of London. We've found flights into this airport from 588 €.

Which upcoming date is cheapest to fly from New Orleans Louis Armstrong Airport to London on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New Orleans Louis Armstrong Airport to London on Wednesday, 19 August 2026.

Can I get a direct flight from New Orleans Louis Armstrong Airport to London?

Yes – the average flight time is 8 hours and 46 minutes.

How can I get the best flight deal from New Orleans Louis Armstrong Airport to London?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to London?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in London?

In June, the average temperature is usually around 15°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.

Which is the cheapest airline to fly from New Orleans Louis Armstrong Airport to London with?

Currently, Frontier Airlines and Iberia offer the cheapest flight tickets to London.

Flying from Louis Armstrong New Orleans Intl Airport (MSY) to London: what you need to know

The average duration of a direct flight from Louis Armstrong New Orleans Intl Airport to London is 10 hours 5 minutes.
Louis Armstrong New Orleans Intl Airport is located in New Orleans. Following the UTC+0 timezone, London is six hours ahead of New Orleans.
With four weekly departures between the two airports, Louis Armstrong New Orleans Intl Airport (MSY) to London Heathrow Airport (LHR) is the most popular route. Board British Airways's 19:45 flight to get your journey from MSY to LHR underway.
To avoid rushing for your MSY to London flight, leave enough time to check in and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.
During popular months such as April, it's a good idea to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're travelling during peak periods in general.
Direct Louis Armstrong New Orleans Intl Airport to London tickets are available for booking. London Heathrow Airport (LHR) is where you'll be touching down.
Book your favourite seat with British Airways. This leading carrier operates direct flights from Louis Armstrong New Orleans Intl Airport to London.
Consider adding a stopover to potentially find a cheaper plane ticket from MSY to London. Simply deselect 'Direct flights only' during your search. Take a break (and maybe save some cash) by stopping at one of these airports:
- Atlanta Hartsfield-Jackson International Airport (ATL)
- Charlotte Douglas International Airport (CLT)
- New York John F. Kennedy International Airport (JFK)
Located around 19 kilometres from the centre of New Orleans, MSY can be reached in about 25 minutes by car, depending on traffic. The journey on public transport will take roughly 1 hour.
Searching for a hotel close to MSY? If you're boarding an early flight from Louis Armstrong New Orleans Intl Airport to London, these stays will put you moments from your departure gate:
79% of flights that depart Louis Armstrong New Orleans Intl Airport reach their destination on schedule.
MSY is located at 900 Airline Highway.

How to find the cheapest flights from Louis Armstrong New Orleans Intl Airport (MSY) to London

The lowest price we've seen for a one-way Louis Armstrong New Orleans Intl Airport to London flight is 187 €. The cheapest price for a return flight is 588 €. Bear in mind fares may change due to demand at the time of booking.
To score cheap flights from MSY to London, book your journey four months before your departure date.
September is the best month for scoring an amazing deal on Louis Armstrong New Orleans Intl Airport to London tickets. If you need to travel during a different time of year, the 'Whole month' tool will show you the lowest prices for every month.
Never miss a deal on cheap flights from MSY to London by setting up a Price Alert. You'll receive an email or notification on the app when a special offer becomes available.
Choose your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Louis Armstrong New Orleans Intl Airport to London by 'Fastest,' 'Cheapest' or 'Best.'

Airports in London

London Heathrow Airport (LHR)

London Heathrow Airport (LHR) to central London takes about 45 minutes to reach by car. The centre is roughly 24 kilometres away.
Getting to the centre on public transport takes around 25 minutes.
The last thing you need is a lengthy journey to your hotel if you're arriving on a late flight from Louis Armstrong New Orleans Intl Airport to London. Reserve one of these accommodation options near LHR instead:
Lock in the lowest price by booking your ride from London Heathrow Airport around one week in advance of your flight from MSY to London.

London Gatwick Airport (LGW)

The centre of London is located around 48 kilometres from London Gatwick Airport (LGW). After your flight from Louis Armstrong New Orleans Intl Airport to London has hit the runway and you've navigated your way to arrivals, expect a drive of around 1 hour 5 minutes.
Travelling by public transport will take around 1 hour 20 minutes.
Hang the 'Do not disturb' sign on your door and unwind at a hotel near LGW. Here are a few options where you can kick back after your MSY to London flight:
Avoid potential price surges. Securing your ride three weeks before your arrival at LGW can land you a better rate.

London Stansted Airport (STN)

Set your sights on the city centre after your flight from Louis Armstrong New Orleans Intl Airport to London has landed. Central London is around 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to get to by car.
The journey takes roughly 45 minutes when travelling by public transport.
If you don't want to make the trip into the centre, find a hotel close to STN. Settle in at one of these options after your MSY to London flight:
Get ahead of the game and reap the rewards. Book your vehicle from STN four weeks before your flight from Louis Armstrong New Orleans Intl Airport to London for the lowest prices.

Best time to go to London

January is the quietest month for flights from Louis Armstrong New Orleans Intl Airport to London, while July is the most popular. Work out the best time to visit London based on whether you like a laid-back vibe or a more bustling atmosphere.
The warmest month in London is July, with temperatures ranging between 11ºC (52ºF) and 26ºC (79ºF). Lock in your Louis Armstrong New Orleans Intl Airport to London plane ticket then if that's your definition of good weather.
January sees average temperatures of between 0ºC (32ºF) and 9ºC (48ºF). Search for a cheap ticket from MSY to London around that time if you'd rather travel in cooler conditions.

More about London

Start your London trip off on the right foot by choosing the ideal place to stay. As soon as you've booked your flight from Louis Armstrong New Orleans Intl Airport to London, explore our range of hotels including:
Every great adventure has to include a little sightseeing. Westminster Abbey, The British Museum and Big Ben are must-visits when exploring London.

Explore more of the United Kingdom

London has plenty to offer, but there are so many other parts of the United Kingdom waiting to be explored. About 257 kilometres northwest of London, a trip to Manchester will keep you busy. Start with attractions like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.
If you're interested in discovering another great destination in the United Kingdom, head for Birmingham, about 161 kilometres northwest of London. Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience are key highlights.