St. Louis Cathedral in New Orleans with an American flag, trees, and a garden at dusk. Iconic religious landmark. — flights from London to New Orleans
London, UKNew Orleans

Flights from London to New Orleans

Nonstop flights from London (LHR) to New Orleans (MSY) take about 9h 48m (7,435 km). British Airways flies it. Lowest fare seen: $1334 one-way, nonstop (22 Oct 2026).

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Photo of New Orleans: Anthony Franklin on Pexels.

When you land in New Orleans

The airport transfer and the few things worth sorting before you fly.

Find hotels in New Orleans

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Airlines flying London to New Orleans

Carriers on LHR–MSY according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ British Airwaysnonstop fare seen

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Frequently asked questions — London to New Orleans flights

How long is the flight from London to New Orleans?
A nonstop flight from London (LHR) to New Orleans (MSY) takes about 9h 48m, covering 7,435 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.
How far is London from New Orleans by air?
The great-circle distance between London Heathrow Airport and Louis Armstrong New Orleans International Airport is 7,435 km (4,620 miles), a ultra long-haul route.
Which airlines fly from London to New Orleans?
Airlines with flights or nonstop fares on the LHR–MSY route include British Airways. This is not a complete list — schedules change by season, so check the current options before booking.
How much does a flight from London to New Orleans cost?
The lowest one-way fare seen recently on LHR–MSY was $1334 USD with British Airways (nonstop), departing 31 Oct 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Is it cheaper to fly nonstop or with a stop from London to New Orleans?
In the fares we saw (22 Oct 2026), connecting was cheaper: from $676 with 2 stops against $1334 nonstop, a saving of $658. Nonstop saves the connection time.
Do I need a visa to travel from UK to New Orleans?
It depends on your passport. Some nationalities can enter New Orleans visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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