Find Cheap Flights from New Orleans Louis Armstrong to London (MSY - LON)

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

Sat 11/18
Sat 11/25
Any month
Compare vs. KAYAK |

Good to Know

Low Season:
February
Best time to beat the crowds
3%
expected price decrease
High Season:
July
Most popular time to fly
16%
expected price increase
Average Price:
$1187
(avg. price over the last 2 weeks)
Good Deal:
$833
or less (round trip)

When to Book Flights from New Orleans Louis Armstrong to London

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

When looking for a cheap flight, consider that 25% of our users selected a flight on this route for $833 or less.
The cheapest flight from New Orleans Louis Armstrong to London was found 22 days before departure, on average.
Book at least 2 weeks before departure in order to get a below-average price.
High season is considered to be June, July and August. The cheapest month to fly is February.
Morning departure is around 24% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking New Orleans Louis Armstrong to London Flights

How long does a flight from New Orleans Louis Armstrong to London take?
An average nonstop flight takes 17h 40m, covering a distance of 4632 miles.
How many flights are there between New Orleans Louis Armstrong and London?
There are 20 (nonstop) flights between New Orleans Louis Armstrong and London per week, averaging 3 per day.
Which airlines provide the cheapest flights from New Orleans Louis Armstrong to London?
In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($562)
Do I need a passport to fly between New Orleans Louis Armstrong and London?
Yes.
Which airlines fly most frequently between New Orleans Louis Armstrong and London?
American Airlines (0 times daily), Finnair (0 times daily), Iberia (0 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly New Orleans Louis Armstrong to London?
For New Orleans Louis Armstrong to London, Tuesday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London back to New Orleans Louis Armstrong, the best deals are generally found on Wednesday, with Wednesday being the most expensive.

Book cheap flights from New Orleans Louis Armstrong to London (round-trip)

Airports
Origin
New Orleans
$562
only
$562
Destination
London
$573
only
$573
$562
only
$562
Tue, Feb 13
MSY
LGW
20h 03m
Sun, Feb 18
LGW
MSY
31h 10m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jan 16
MSY
LHR
20h 48m
Tue, Jan 23
LHR
MSY
51h 34m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 6
MSY
LGW
20h 03m
Wed, Feb 21
LGW
MSY
40h 12m
Trip: 16 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
MSY
LGW
20h 03m
Wed, Feb 21
LGW
MSY
40h 12m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 7
MSY
LGW
23h 15m
Wed, Feb 21
LGW
MSY
40h 12m
Trip: 15 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 6
MSY
LGW
27h 45m
Mon, Feb 19
LGW
MSY
36h 24m
Trip: 14 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Feb 7
MSY
LGW
21h 50m
Mon, Feb 19
LGW
MSY
36h 24m
Trip: 13 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 13
MSY
LGW
20h 03m
Fri, Feb 16
LGW
MSY
50h 45m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
MSY
LGW
17h 40m
Mon, Apr 9
LGW
MSY
30h 20m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 6
MSY
LGW
20h 00m
Mon, Mar 12
LGW
MSY
29h 50m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Mon, Mar 5
MSY
LGW
31h 45m
Mon, Mar 12
LGW
MSY
29h 50m
Trip: 7 days
Overall 0.0 Poor
Based on 0 reviews
Thu, May 10
MSY
LGW
18h 00m
Mon, May 14
LGW
MSY
30h 05m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 9
MSY
LGW
18h 00m
Wed, May 16
LGW
MSY
40h 25m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Thu, Feb 8
MSY
LGW
33h 47m
Sun, Feb 18
LGW
MSY
14h 16m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Sat, May 12
MSY
LGW
18h 00m
Mon, May 14
LGW
MSY
30h 05m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Feb 6
MSY
LGW
29h 50m
Fri, Feb 16
LGW
MSY
50h 45m
Trip: 11 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Apr 4
MSY
LGW
17h 40m
Sun, Apr 8
LGW
MSY
30h 20m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 10
MSY
LHR
20h 45m
Sun, Apr 15
LHR
MSY
33h 45m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Wed, Mar 7
MSY
LGW
23h 15m
Mon, Mar 12
LGW
MSY
29h 50m
Trip: 5 days
Overall 0.0 Poor
Based on 0 reviews
Mon, May 7
MSY
LGW
32h 52m
Mon, May 14
LGW
MSY
30h 05m
Trip: 8 days
Overall 0.0 Poor
Based on 0 reviews
Show more results
*
Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an and someone from our team will get back to you promptly.

^
The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.