How does KAYAK find such low prices on flights from Louisiana to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisiana to London. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Louisiana is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Louisiana to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Louisiana with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

£219 CHEAP FLIGHTS from Louisiana to London

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Flights Deals

Cheap Flight Deals from Louisiana to London

Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisiana to London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

Direct

Recent return flight deals from Louisiana to London

KAYAK's recommended return flight deals from the most popular airlines that fly from Louisiana to London.

Discover the best prices for you by selecting your travel dates on KAYAK.

Choose your dates

11:15 - 06:30MSY-LHR

13h 15m1 stop

08:25 - 18:43LHR-MSY

16h 18m1 stop

£486JetBlue

Find Deal

Mon, 22 Sep - Tue, 21 Oct

18:26 - 06:55MSY-LGW

30h 29m1 stop

10:00 - 23:27LGW-MSY

19h 27m1 stop

£487

Find Deal

Sun, 25 May - Thu, 29 May

21:55 - 12:40MSY-LHR

8h 45mdirect

16:05 - 19:55LHR-MSY

9h 50mdirect

£523British Airways

Find Deal

Sun, 10 Aug - Wed, 20 Aug

18:39 - 12:45MSY-LHR

12h 06m1 stop

16:05 - 19:55LHR-MSY

9h 50mdirect

£526British Airways

Find Deal

Sun, 10 Aug - Wed, 20 Aug

21:50 - 12:40MSY-LHR

8h 50mdirect

18:10 - 19:59LHR-MSY

30h 49m2 stops

£527Finnair

Find Deal

Sun, 12 Oct - Thu, 30 Oct

12:32 - 10:00MSY-LGW

15h 28m2 stops

12:00 - 23:22LGW-MSY

17h 22m2 stops

£528Delta

Find Deal

Sun, 10 Aug - Wed, 20 Aug

17:15 - 11:35MSY-LHR

12h 20m1 stop

15:50 - 14:09LHR-MSY

28h 19m2 stops

£543United Airlines

Find Deal

Tue, 19 Aug - Tue, 26 Aug

17:15 - 11:35MSY-LHR

12h 20m1 stop

07:25 - 19:55LHR-MSY

18h 30m2 stops

£545United Airlines

Find Deal

Tue, 7 Oct - Fri, 17 Oct

14:06 - 12:30MSY-LHR

16h 24m1 stop

16:10 - 18:00LHR-MSY

31h 50m2 stops

£567Finnair

Find Deal

Fri, 10 Oct - Mon, 20 Oct

13:40 - 11:25BTR-LHR

15h 45m2 stops

08:40 - 22:00LHR-BTR

19h 20m2 stops

£582Delta

Find Deal

Mon, 22 Sep - Wed, 1 Oct

Useful Info

Low season	January
High season	May
Cheapest flight	£219

Best time to beat the crowds (16% less expensive on average)

Most popular time to fly (8% more expensive on average)

Flight from New Orleans to London Heathrow Airport

How does KAYAK find such low prices on flights from Louisiana to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisiana to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Louisiana is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Louisiana to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London with an airline and back to Louisiana with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Gatwick

Milton Keynes

Eastbourne

Luton

Southend-on-Sea

Winchester

Croydon

Slough

Stansted

Chichester

Maidstone

Folkestone

Colchester

Crawley

Chelmsford

Hastings

Bedford

Watford

Basingstoke

Newbury

Everything you need to know for your flight to London

Cabin class

Complete your trip

Direct flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Louisiana

First Class flights to London

Business Class flights to London

Prem Econ Class flights to Londonfrom £1,861

Economy class flights to Londonfrom £554

£219 Find Cheap Flights from Louisiana to London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to London departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

KAYAK searches hundreds of travel sites at once for deals on flights to London

Cheap Flight Deals from Louisiana to London

Recent return flight deals from Louisiana to London

Recent one-way flight deals from Louisiana to London

Recent last minute flight deals from Louisiana to London

Recent direct flight deals from Louisiana to London

Good to know - Cheap tickets from Louisiana to London

Low season

High season

Cheapest flight

FAQs for booking flights from Louisiana to London

How does KAYAK find such low prices on flights from Louisiana to London?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to London?

What is the Hacker Fare option on flights from Louisiana to London?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisiana to London?

Travelling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Louisiana

Cabin classes available on flights to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to London with a hotel stay or car hire

Find direct flights for London

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.

Flights from domestic origins to London

Flights from all regions of Louisiana to London. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Choose which airport to fly into in London

Find deals for your return flight