£199 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 20/1. 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
£446
Virgin Atlantic
Sun 25/1Sat 7/2
BTR - LHR • 2 stops
Cheapest direct flights
£505
Typical prices: £641-£1,454
British Airways
Tue 3/2Tue 17/2
MSY - LHR • Direct
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Flight Deals
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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

Sun, 25 Jan - Sat, 7 Feb
Virgin Atlantic Logo
13:37 - 11:55
BTR
-
LHR
16h 18m2 stops
Virgin Atlantic Logo
11:15 - 22:01
LHR
-
BTR
40h 46m2 stops
£446Virgin Atlantic
Sun, 25 Jan - Sat, 7 Feb
Virgin Atlantic Logo
17:15 - 06:50
LFT
-
LHR
31h 35m2 stops
Virgin Atlantic Logo
11:15 - 22:13
LHR
-
LFT
40h 58m2 stops
£446Virgin Atlantic
Sun, 1 Mar - Sun, 8 Mar
British Airways Logo
10:13 - 08:35
SHV
-
LHR
16h 22m1 stop
British Airways Logo
13:35 - 19:43
LHR
-
SHV
35h 08m2 stops
£460British Airways
Thu, 22 Jan - Sun, 25 Jan
JetBlue Logo
11:45 - 09:30
MSY
-
LHR
15h 45m1 stop
JetBlue Logo
07:45 - 10:05
LHR
-
MSY
32h 20m1 stop
£465JetBlue
Sun, 1 Mar - Sun, 8 Mar
British Airways Logo
10:13 - 20:45
SHV
-
LHR
28h 32m2 stops
British Airways Logo
13:35 - 19:43
LHR
-
SHV
35h 08m2 stops
£465British Airways
Fri, 13 Feb - Fri, 20 Feb
United Airlines Logo
16:10 - 10:15
SHV
-
LHR
12h 05m1 stop
United Airlines Logo
06:35 - 21:19
LHR
-
SHV
20h 44m2 stops
£467United Airlines
Mon, 23 Feb - Mon, 2 Mar
United Airlines Logo
16:08 - 10:15
BTR
-
LHR
12h 07m1 stop
United Airlines Logo
07:40 - 13:18
LHR
-
BTR
35h 38m2 stops
£467United Airlines
Tue, 27 Jan - Tue, 3 Feb
Delta Logo
06:00 - 07:50
SHV
-
LHR
19h 50m1 stop
Delta Logo
06:30 - 22:19
LHR
-
SHV
21h 49m2 stops
£467Delta
Fri, 13 Feb - Fri, 20 Feb
Delta Logo
10:31 - 06:25
BTR
-
LHR
13h 54m1 stop
Delta Logo
06:30 - 22:01
LHR
-
BTR
21h 31m2 stops
£467Delta
Mon, 9 Feb - Tue, 17 Feb
JetBlue Logo
11:04 - 09:30
MSY
-
LHR
16h 26m1 stop
JetBlue Logo
07:25 - 19:10
LHR
-
MSY
17h 45m1 stop
£474JetBlue
Useful Info

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

Low seasonFebruary
Cheapest flight£194
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly (10% 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)