Cheap flights from New Orleans to London Heathrow

from as little as £498

3 nights in London, departing New Orleans on 07 / Feb / 2025 with JetBlue (price found 9 hours ago)

Subject to availability, prices correct of the last 24 hours
London Heathrow

Cheap return flights from New Orleans to London Heathrow

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The New Orleans / London Heathrow route

All 7440 km of it

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London Heathrow flight facts

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Alternative flights from the UK to London Heathrow

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London Heathrow

07 / Feb / 2025 is currently the lowest priced day of the year to fly the New Orleans/London Heathrow route. There are around 22 flights on any given week from the UK to London Heathrow 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

2 °C

AVG

11 °C

HIGHEST

24 °C

Rainfall (mm)
LOWEST

38.1 mm

AVG

52.5 mm

HIGHEST

66 mm

Key facts about London Heathrow

How to get cheap flights from New Orleans to London Heathrow

Tips and advice from our flight experts

We've scanned every flight from New Orleans to London to find the best deals. If you want a cheap flight, it's best to be as flexible as you can on dates. At the moment, the cheapest flight is on 07 / Feb / 2025. If that day's no good for you, try searching by month to see some alternative dates.

London Heathrow is just one of the airports in London. If you're not set on a specific airport, try changing your search from London Heathrow to London to see a broader range of flights – they might be cheaper. It usually takes about 10 hrs 40 mins to fly 7440 km to London Heathrow.

There are about 22 flights to or via London every week, so you have plenty of options. Keep your eye out for flights with Virgin Atlantic, British Airways and Lufthansa – these are the most popular airlines for flying to .

You can expect accommodation prices to be higher at this time of year too. Last-minute deals do crop up, but it's best to book everything in advance to avoid disappointment.

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