Cheap flights from London to Eastern Louisiana

View AU$1,196 flight on Fri, 17 Oct. 2025Opens in a new window

Popular airlines from London to Eastern Louisiana

  • American Airlines

    American Airlines

  • Air France

    Air France

  • Finnair

    Finnair

  • British Airways

    British Airways

  • Delta

    Delta

  • Iberia

    Iberia

  • KLM

    KLM

  • 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

Cheap Flights from London (LON) to Eastern Louisiana (MSY)

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.

Air Canada
Fri, 19 Sep. - Fri, 26 Sep.
LHR
London
MSY
New Orleans
AU$1,236 Return, found 6 days ago
AU$1,236
Return
found 6 days ago
Select Air Canada flight, departing Fri, 19 Sep. from London to New Orleans, returning Fri, 26 Sep., priced at AU$1,236 found 6 days ago
Lufthansa
Wed, 3 Sep. - Wed, 10 Sep.
LHR
London
MSY
New Orleans
AU$1,239 Return, found 5 days ago
AU$1,239
Return
found 5 days ago
Select Lufthansa flight, departing Wed, 3 Sep. from London to New Orleans, returning Wed, 10 Sep., priced at AU$1,239 found 5 days ago
United
Fri, 19 Sep. - Fri, 26 Sep.
LHR
London
MSY
New Orleans
AU$1,244 Return, found 6 days ago
AU$1,244
Return
found 6 days ago
Select United flight, departing Fri, 19 Sep. from London to New Orleans, returning Fri, 26 Sep., priced at AU$1,244 found 6 days ago
American Airlines
Wed, 3 Sep. - Wed, 10 Sep.
LHR
London
MSY
New Orleans
AU$1,250 Return, found 5 days ago
AU$1,250
Return
found 5 days ago
Select American Airlines flight, departing Wed, 3 Sep. from London to New Orleans, returning Wed, 10 Sep., priced at AU$1,250 found 5 days ago
Virgin Atlantic
Wed, 3 Sep. - Wed, 10 Sep.
LHR
London
MSY
New Orleans
AU$1,259 Return, found 5 days ago
AU$1,259
Return
found 5 days ago
Select Virgin Atlantic flight, departing Wed, 3 Sep. from London to New Orleans, returning Wed, 10 Sep., priced at AU$1,259 found 5 days ago
Delta
Wed, 3 Sep. - Wed, 10 Sep.
LHR
London
MSY
New Orleans
AU$1,259 Return, found 5 days ago
AU$1,259
Return
found 5 days ago
Select Delta flight, departing Wed, 3 Sep. from London to New Orleans, returning Wed, 10 Sep., priced at AU$1,259 found 5 days ago

Find the cheapest month to fly from London (LON) to New Orleans (MSY)

March is typically the cheapest month to fly

From AU$841 - AU$1,727 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.