Search flights from London (LON) to New Orleans (MSY)
Book your plane tickets from London to New Orleans with ease
Cheapest flights to New Orleans
The cheapest flights available in the next 60 days – prices are updated regularly
Flying from London to New Orleans: things to know
The most popular route is from London Heathrow Airport in London to Louis Armstrong New Orleans International Airport in New Orleans. On average this flight takes 11 hours 52 minutes one way and costs US$1,406 for the round trip.
Most popular route | London Heathrow Airport (LHR) to Louis Armstrong New Orleans International Airport (MSY) |
|---|---|
Average flight time | 11 hours 52 minutes |
Average round-trip price | US$1,406 |
Fly from London to New Orleans | 13 airlines |
Reasons to book flights with Booking.com

Great selection
Easily compare flights, airlines and prices – all in one place

No hidden fees
Always know exactly what you’re paying for

Flexibility
Use our flexible plane ticket option to change your dates if needed
Flexible plane ticket options are available for an additional cost on selected airfares
Airlines that fly from London to New Orleans
Airline options may vary according to recently booked flights and your search terms
British Airways
American Airlines
Lufthansa
United Airlines
JetBlue
Iberia
Finnair
TAP Portugal
Air Canada
Brussels Airlines
Austrian Airlines
Vueling
Frequently asked questions
Fly to more destinations from London
IstanbulTurkey
ZürichSwitzerland
BangkokThailand
AmsterdamNetherlands
LisbonPortugal
Frankfurt/MainGermany
RomeItaly
MunichGermany
MilanItaly
BarcelonaSpain
MadridSpain
AthensGreece
ViennaAustria
ParisFrance
DublinIreland
VallettaMalta
New DelhiIndia
MálagaSpain
CopenhagenDenmark
TokyoJapan
DubaiUnited Arab Emirates
GenevaSwitzerland
PragueCzech Republic
New YorkUnited States
EdinburghUnited Kingdom
LagosNigeria
SydneyAustralia
