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Cheap flights from New Orleans to London Heathrow Airport from £204

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to London Heathrow Airport departing on 8/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Orleans to London

Cheap return flights

These are some of the best return flight deals from New Orleans to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from New Orleans to London.

Cheap last-minute flights

Planning a quick getaway from New Orleans to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from New Orleans to London

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

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
21:14 - 06:30MSY-LHR
27h 16m3 stops
06:30 - 21:27LHR-MSY
20h 57m2 stops
Thu, 13 Feb - Tue, 18 Feb
21:35 - 06:30MSY-LHR
26h 55m3 stops
06:30 - 21:58LHR-MSY
21h 28m3 stops
Thu, 13 Feb - Tue, 18 Feb
11:57 - 05:55MSY-LHR
11h 58m1 stop
08:25 - 19:40LHR-MSY
17h 15m1 stop
£504JetBlue
Find Deal
Wed, 26 Feb - Mon, 3 Mar
06:00 - 06:30MSY-LHR
18h 30m1 stop
08:25 - 22:15LHR-MSY
19h 50m1 stop
£507JetBlue
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Sat, 5 Apr - Tue, 15 Apr
21:50 - 12:40MSY-LHR
8h 50mdirect
16:05 - 20:00LHR-MSY
9h 55mdirect
£546Iberia
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Wed, 23 Apr - Thu, 8 May
13:45 - 08:15MSY-LHR
12h 30m1 stop
13:30 - 17:50LHR-MSY
10h 20mdirect
£548British Airways
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Wed, 26 Feb - Fri, 7 Mar
18:15 - 12:05MSY-LHR
11h 50m1 stop
10:40 - 18:00LHR-MSY
13h 20m1 stop
£549British Airways
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Wed, 26 Feb - Fri, 7 Mar
11:54 - 09:20MSY-LHR
15h 26m2 stops
06:40 - 20:36LHR-MSY
19h 56m2 stops
£553Scandinavian Airlines
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Mon, 3 Feb - Wed, 12 Feb
11:57 - 09:20MSY-LHR
15h 23m2 stops
06:40 - 20:36LHR-MSY
19h 56m2 stops
£570Scandinavian Airlines
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Wed, 5 Feb - Mon, 10 Feb
14:52 - 07:20MSY-LHR
34h 28m1 stop
13:35 - 17:55LHR-MSY
10h 20mdirect
£581Iberia
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Sat, 22 Feb - Tue, 4 Mar
19:30 - 14:25MSY-LHR
36h 55m2 stops
Sat, 8 Feb
09:58 - 09:30MSY-LHR
17h 32m1 stop
£212JetBlue
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Tue, 25 Feb
15:40 - 11:50MSY-LHR
14h 10m1 stop
£333Air Canada
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Sun, 16 Feb
06:15 - 07:10MSY-LHR
18h 55m2 stops
£343Air Canada
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Sun, 23 Feb
05:00 - 07:10MSY-LHR
21h 10m3 stops
£346United Airlines
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Tue, 18 Mar
20:45 - 10:35MSY-LHR
8h 50mdirect
£367Finnair
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Tue, 18 Mar
07:00 - 06:40MSY-LHR
18h 40m2 stops
£381United Airlines
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Fri, 14 Mar
20:45 - 10:35MSY-LHR
8h 50mdirect
£401British Airways
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Fri, 14 Mar
20:45 - 10:35MSY-LHR
8h 50mdirect
£403Finnair
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Fri, 14 Mar
21:50 - 12:40MSY-LHR
8h 50mdirect
£508British Airways
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Sat, 17 May
12:06 - 09:30MSY-LHR
15h 24m1 stop
07:25 - 17:15LHR-MSY
15h 50m1 stop
£916JetBlue
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Wed, 25 Dec - Fri, 27 Dec
10:52 - 05:55MSY-LHR
13h 03m1 stop
07:25 - 17:15LHR-MSY
15h 50m1 stop
£995JetBlue
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Thu, 26 Dec - Sat, 28 Dec
11:55 - 16:00MSY-LHR
22h 05m2 stops
21:05 - 20:36LHR-MSY
29h 31m3 stops
£1,053Scandinavian Airlines
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Tue, 24 Dec - Tue, 14 Jan
06:55 - 18:35MSY-LHR
29h 40m2 stops
20:15 - 00:27LHR-MSY
34h 12m2 stops
£1,100
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Thu, 26 Dec - Sat, 28 Dec
06:55 - 18:35MSY-LHR
29h 40m2 stops
20:15 - 00:27LHR-MSY
34h 12m2 stops
£1,122
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Thu, 26 Dec - Sat, 28 Dec
17:50 - 21:35MSY-LHR
21h 45m3 stops
08:15 - 21:04LHR-MSY
42h 49m3 stops
£1,227TAP AIR PORTUGAL
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Tue, 24 Dec - Tue, 14 Jan
12:06 - 09:30MSY-LHR
15h 24m1 stop
06:00 - 21:04LHR-MSY
21h 04m2 stops
£1,287TAP AIR PORTUGAL
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Tue, 24 Dec - Tue, 14 Jan
16:44 - 09:15MSY-LHR
10h 31m1 stop
13:30 - 17:50LHR-MSY
10h 20mdirect
£1,297British Airways
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Mon, 23 Dec - Tue, 31 Dec
10:59 - 07:00MSY-LHR
14h 01m1 stop
14:10 - 23:00LHR-MSY
14h 50m1 stop
£1,320British Airways
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Tue, 24 Dec - Mon, 30 Dec
11:55 - 17:40MSY-LHR
23h 45m2 stops
10:20 - 21:38LHR-MSY
41h 18m2 stops
£1,540Scandinavian Airlines
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Thu, 26 Dec - Sat, 28 Dec
21:50 - 12:40MSY-LHR
8h 50mdirect
16:05 - 20:00LHR-MSY
9h 55mdirect
£546Iberia
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Wed, 23 Apr - Thu, 8 May
19:45 - 10:35MSY-LHR
8h 50mdirect
13:35 - 17:55LHR-MSY
10h 20mdirect
£560Finnair
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Tue, 4 Feb - Thu, 13 Feb
19:45 - 10:35MSY-LHR
8h 50mdirect
13:35 - 17:55LHR-MSY
10h 20mdirect
£583Iberia
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Thu, 13 Feb - Tue, 18 Feb
21:55 - 12:45MSY-LHR
8h 50mdirect
16:05 - 20:00LHR-MSY
9h 55mdirect
£585British Airways
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Fri, 25 Apr - Fri, 9 May
20:45 - 10:35MSY-LHR
8h 50mdirect
13:30 - 18:50LHR-MSY
10h 20mdirect
£590British Airways
Find Deal
Tue, 11 Mar - Thu, 20 Mar
19:45 - 10:35MSY-LHR
8h 50mdirect
13:35 - 17:55LHR-MSY
10h 20mdirect
£598American Airlines
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Tue, 28 Jan - Tue, 4 Feb
19:45 - 10:35MSY-LHR
8h 50mdirect
13:35 - 17:55LHR-MSY
10h 20mdirect
Sat, 18 Jan - Fri, 31 Jan
19:45 - 10:35MSY-LHR
8h 50mdirect
13:35 - 17:55LHR-MSY
10h 20mdirect
£1,071
Find Deal
Tue, 4 Feb - Fri, 14 Feb
21:50 - 12:40MSY-LHR
8h 50mdirect
16:05 - 20:00LHR-MSY
9h 55mdirect
£1,146American Airlines
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Thu, 12 Jun - Sun, 22 Jun
21:45 - 12:40MSY-LHR
8h 55mdirect
16:05 - 19:55LHR-MSY
9h 50mdirect
£4,254Aer Lingus
Find Deal
Thu, 12 Jun - Sat, 21 Jun

Scandinavian Airlines flights from New Orleans to London Heathrow Airport

Our best Scandinavian Airlines deals on New Orleans to London Heathrow Airport flight tickets
Scandinavian Airlines
3 Feb
MSY11:54New Orleans Louis Armstrong
15h 26m
2 stops
LHR09:20London Heathrow
12 Feb
LHR06:40London Heathrow
19h 56m
2 stops
MSY20:36New Orleans Louis Armstrong
Scandinavian Airlines
5 Feb
MSY11:57New Orleans Louis Armstrong
15h 23m
2 stops
LHR09:20London Heathrow
10 Feb
LHR06:40London Heathrow
19h 56m
2 stops
MSY20:36New Orleans Louis Armstrong
Scandinavian Airlines
15 Jan
MSY11:54New Orleans Louis Armstrong
23h 46m
2 stops
LHR17:40London Heathrow
19 Jan
LHR21:05London Heathrow
29h 31m
3 stops
MSY20:36New Orleans Louis Armstrong

Finnair flights from New Orleans to London Heathrow Airport

Our best Finnair deals on New Orleans to London Heathrow Airport flight tickets
Finnair
3 Feb
MSY13:56New Orleans Louis Armstrong
16h 09m
1 stop
LHR12:05London Heathrow
13 Feb
LHR13:35London Heathrow
10h 20m
MSY17:55New Orleans Louis Armstrong
Finnair
30 Jan
MSY19:45New Orleans Louis Armstrong
8h 50m
LHR10:35London Heathrow
13 Feb
LHR13:35London Heathrow
10h 20m
MSY17:55New Orleans Louis Armstrong
Finnair
30 Jan
MSY13:56New Orleans Louis Armstrong
16h 09m
1 stop
LHR12:05London Heathrow
13 Feb
LHR13:35London Heathrow
10h 20m
MSY17:55New Orleans Louis Armstrong

See travel insights to London from

How to get the cheapest flight ticket from New Orleans to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

In general, January is the cheapest month to fly from New Orleans to London Heathrow Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £601. The month of April is another great option to travel to London Heathrow Airport, with average flight prices from New Orleans averaging around £627.

What is the cheapest day to depart on your flight to London Heathrow Airport?

On average, the least expensive day to fly to London Heathrow Airport from New Orleans is on a Saturday. momondo users have found tickets for Saturday departures for as low as £0. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to London Heathrow Airport on Wednesday is £826.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is at midday. momondo users have found flights departing from New Orleans to London Heathrow Airport at midday for as low as £587. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £808 on average. Flights to London Heathrow Airport from New Orleans in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest New Orleans Louis Armstrong to London Heathrow flight route?

Fly from New Orleans Louis Armstrong to London Heathrow for the best New Orleans Louis Armstrong - London Heathrow flight prices

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

Most flyers found that booking tickets 51 days in advance of their planned departure date is the best time to get cheap flights to London Heathrow Airport. During this timeframe, flight prices are around £761. However, in the past 72 hours, people saw flights from New Orleans for as low as £411.

What cabin class options are available on New Orleans Louis Armstrong to London Heathrow flights?

There are 3 cabin classes available to choose from on New Orleans Louis Armstrong to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New Orleans to London Heathrow Airport flights?

You could potentially save up to 42% on your flight if you consider stops on a New Orleans to London Heathrow Airport flight.

How have New Orleans to London Heathrow Airport flight prices changed over time?

As of December 2024, prices for New Orleans to London Heathrow Airport flights are approximately 24% cheaper when compared to flights at the same time last year.

When to book flights from New Orleans to London Heathrow Airport

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to London Heathrow Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New Orleans to London Heathrow Airport (MSY to LHR) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to London Heathrow Airport

Best price found

£204

Fastest flight time

8h 50m

Direct flights

Mon, Wed, Thu, Fri, Sat and Sun
The best one-way flight to London Heathrow Airport from New Orleans in the past 72 hours is £204. The best return flight deal from New Orleans to London Heathrow Airport found on momondo in the last 72 hours is £461.
The fastest flight from New Orleans to London Heathrow Airport takes 8h 50m
Direct flights go from New Orleans to London Heathrow Airport on Monday, Wednesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Finnair, Iberia and American Airlines.

  • How far is New Orleans Louis Armstrong to London Heathrow by plane?

    There are 4611.0 mi between New Orleans Louis Armstrong and London Heathrow. In terms of flight time, this usually takes a little over 8h 50m.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to London Heathrow Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to London Heathrow Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to London Heathrow Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Orleans Louis Armstrong Airport to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The travel and health documents required for your trip to London Heathrow Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Heathrow Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from New Orleans to London Heathrow Airport?

  • What is the most popular airline from New Orleans to London Heathrow Airport?


Best airlines flying from New Orleans to London Heathrow Airport

Compare and see reviews for airlines that fly from New Orleans to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £567Free CancellationRating
6.6
6,810 reviews
Search British Airways flights
  • British Airways Flights From New Orleans to London Heathrow Airport

    British Airways is one of the most popular airlines flying from New Orleans to London Heathrow Airport, operating 4 flights/week on average for this route. A good British Airways flight deal for New Orleans to London Heathrow Airport starts from £713 round-trip, up to an average price of £922. Our users have rated British Airways at 6.6/10.


Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to London?

It is quick and easy to find New Orleans to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.

Can I find flights from New Orleans to London with flexible booking policies on momondo?

Yes. All flights to London from New Orleans on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from New Orleans to London?

Once you have performed a search for New Orleans to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from New Orleans to London right now. Can momondo alert me if prices change?

If you are simply researching potential flights to London, momondo offers a useful price alert feature which will track prices for flights to London from New Orleans and alert you when they change.


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