Cheap flights from London Heathrow to New Orleans

from as little as £422

21 nights in New Orleans, departing London Heathrow on 18 / Feb / 2025 with JetBlue (price found 15 hours ago)

Subject to availability, prices correct of the last 24 hours
New Orleans

Cheap return flights from London Heathrow to New Orleans

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The London Heathrow / New Orleans route

All 7440 km of it

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New Orleans flight facts

What you need to know

Alternative flights from the UK to New Orleans

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New Orleans

Today alone, Netflights has searched over 3,951 flights. 18 / Feb / 2025 is currently the lowest priced day of the year to fly the London Heathrow/New Orleans route. There are around 768 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.

Min / Max Temperature (°C)
LOWEST

8 °C

AVG

21 °C

HIGHEST

33 °C

Rainfall (mm)
LOWEST

85 mm

AVG

146.6 mm

HIGHEST

212 mm

Key facts about New Orleans

How to get cheap flights from London Heathrow to New Orleans

Tips and advice from our flight experts

We've gone through lots of different flights, to help you find the cheapest way to get from London Heathrow to New Orleans. You can choose from eight airlines. At the moment, 18 / Feb / 2025 is the cheapest date to travel, but scroll through the results to find the option that works best for you.

British Airways is the most popular airline that flies from London Heathrow to New Orleans. But it's still worth looking at other options, as there are 768 flights to New Orleans every week. If you want to broaden your search, look at flights departing from other airports.

The distance between London Heathrow to New Orleans is 7440 km. Normally, it takes about 12 hrs 15 mins to fly, and you can definitely expect the journey to be at least 10 hrs 20 mins. You can see the various flight times in the results.

January is normally the cheapest month to fly to New Orleans, but it’s important to try different options when you search. Searching by month, for instance, will show you the best time of the week to fly. April is always the most expensive time to fly but, if you check regularly and book early, you have a better chance of getting a good deal.

Other popular destinations near New Orleans

Where other people are flying to

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