Cheap flights from London to New Orleans
Cheap return flights from London to New Orleans
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
New Orleans flight facts
What you need to know
What are the cheapest airlines?
- Spirit Airlines
- American Airlines
- United Airlines
These airlines usually offer the cheapest flights from London to New Orleans.
What airlines fly indirectly?
- Delta Airlines
- British Airways
- Air France
These airlines fly from London to New Orleans, but you’ll have at least one layover.
How long is the flight?
10 hours 30 minutes
This is the shortest flight time from London to New Orleans.
Alternative flights from the UK to New Orleans
Check out prices for other routes
Alternative flights from London
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the London/New Orleans route. There are around 35 flights on any given week from the UK to New Orleans and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from London to New Orleans
Tips and advice from our flight experts
You've searched for flights from London to New Orleans. We've found 25 flights and compared them to give you the best offer. Spirit Airlines is, on average, the cheapest for this route. Look out for their deals! The cheapest offer we've found is a one-way ticket for £60 from London to New Orleans on 20/07/2026 at 17:10.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 7,800 km flight from London to New Orleans.
To find the best offers, book at least 2-3 months in advance or look for last-minute deals. Consider flying with Spirit Airlines, which is popular for this route. The average flight duration is about 10 hours 30 minutes. After selecting an offer, fill out your information and proceed to payment. Don't forget to check our flight + hotel service to save time and money!
Other popular destinations near New Orleans
Where other people are flying to
