Cheap American Airlines Flights from New Orleans to London (MSY→LON)

View NZ$911 flight on Tue, 25 Nov. 2025Opens in a new window

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Wed, 24 Sep. - Wed, 1 Oct.
MSY
New Orleans
LHR
London
NZ$1,295 Return, found 6 days ago
NZ$1,295
Return
found 6 days ago
Select American Airlines flight, departing Wed, 24 Sep. from New Orleans to London, returning Wed, 1 Oct., priced at NZ$1,295 found 6 days ago
American Airlines
Wed, 24 Sep. - Wed, 1 Oct.
MSY
New Orleans
LHR
London
NZ$1,303 Return, found 6 days ago
NZ$1,303
Return
found 6 days ago
Select American Airlines flight, departing Wed, 24 Sep. from New Orleans to London, returning Wed, 1 Oct., priced at NZ$1,303 found 6 days ago
American Airlines
Wed, 24 Sep. - Wed, 1 Oct.
MSY
New Orleans
LHR
London
NZ$1,327 Return, found 6 days ago
NZ$1,327
Return
found 6 days ago
Select American Airlines flight, departing Wed, 24 Sep. from New Orleans to London, returning Wed, 1 Oct., priced at NZ$1,327 found 6 days ago
American Airlines
Thu, 16 Oct. - Fri, 7 Nov.
MSY
New Orleans
LHR
London
NZ$1,387 Return, found 5 days ago
NZ$1,387
Return
found 5 days ago
Select American Airlines flight, departing Thu, 16 Oct. from New Orleans to London, returning Fri, 7 Nov., priced at NZ$1,387 found 5 days ago
Flight from New Orleans to London route information
Origin airport
Louis Armstrong New Orleans Intl.
Destination airport
Heathrow
Distance
7392 km
*Available to Expedia members.