£207 Find Cheap Flights from Louisiana to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 17/2. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest return fare
£412
Overall average: £692
Austrian Airlines
Tue 3/2Tue 17/2
MSY - LHR • 1 stop
Cheapest direct flights
£454
Typical prices: £697-£1,498
British Airways
Tue 3/2Tue 17/2
MSY - LHR • Direct
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Louisiana to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Louisiana to Heathrow 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Louisiana to Heathrow

Tue, 3 Feb - Tue, 17 Feb
Austrian Airlines Logo
12:00 - 09:10
MSY
-
LHR
15h 10m1 stop
Austrian Airlines Logo
06:00 - 18:42
LHR
-
MSY
18h 42m2 stops
£412Austrian Airlines
Wed, 29 Apr - Wed, 6 May
British Airways Logo
16:53 - 10:55
BTR
-
LHR
12h 02m1 stop
British Airways Logo
06:15 - 22:51
LHR
-
BTR
22h 36m2 stops
£436British Airways
Tue, 24 Feb - Tue, 3 Mar
Lufthansa Logo
12:34 - 06:20
MSY
-
LHR
11h 46m1 stop
Lufthansa Logo
06:35 - 18:06
LHR
-
MSY
17h 31m2 stops
£446Lufthansa
Tue, 24 Feb - Tue, 3 Mar
Lufthansa Logo
14:13 - 11:15
MSY
-
LHR
15h 02m2 stops
Lufthansa Logo
06:35 - 18:06
LHR
-
MSY
17h 31m2 stops
£449Lufthansa
Sun, 1 Mar - Wed, 25 Mar
Delta Logo
12:31 - 06:25
SHV
-
LHR
11h 54m1 stop
Delta Logo
10:45 - 19:59
LHR
-
SHV
14h 14m1 stop
£454Delta
Wed, 4 Mar - Wed, 25 Mar
Virgin Atlantic Logo
08:30 - 06:50
SHV
-
LHR
16h 20m2 stops
Virgin Atlantic Logo
12:30 - 22:44
LHR
-
SHV
15h 14m1 stop
£457Virgin Atlantic
Wed, 1 Apr - Wed, 8 Apr
Delta Logo
08:45 - 06:45
SHV
-
LHR
16h 00m1 stop
Delta Logo
06:30 - 22:44
LHR
-
SHV
22h 14m2 stops
£460Delta
Wed, 1 Apr - Wed, 8 Apr
Virgin Atlantic Logo
12:34 - 10:40
SHV
-
LHR
16h 06m2 stops
Virgin Atlantic Logo
11:45 - 22:44
LHR
-
SHV
16h 59m2 stops
£463Virgin Atlantic
Sat, 21 Feb - Sat, 28 Feb
United Airlines Logo
16:10 - 10:15
SHV
-
LHR
12h 05m1 stop
United Airlines Logo
06:35 - 13:10
LHR
-
SHV
36h 35m2 stops
£469United Airlines
Sun, 15 Feb - Sun, 22 Feb
United Airlines Logo
18:07 - 10:15
BTR
-
LHR
34h 08m1 stop
United Airlines Logo
14:30 - 11:27
LHR
-
BTR
50h 57m2 stops
£472United Airlines
Useful Info

Good to know - Cheap tickets from Louisiana to London Heathrow Airport

Low seasonJanuary
Cheapest flight£207
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (9% more expensive on average)
Flight from New Orleans to London Heathrow Airport

FAQs for booking Louisiana to London Heathrow Airport flights

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

    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 Heathrow Airport.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Louisiana is likely to change within 7 days, so travellers know whether to wait or book now.

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

    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 Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Hounslow
Luton
Southend-on-Sea
Swindon
Northampton
Slough
Winchester
Croydon
Stansted
Poole
Folkestone
Chichester
Maidstone
Salisbury
Colchester
Chelmsford
Crawley

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)