£217 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 12/3. 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

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

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Everything you should know

Cheapest return fare
£447
Overall average: £544
Multiple Airlines
Tue 10/3Wed 18/3
MSY - LHR • 3 stops
Cheapest direct flights
£504
Typical prices: £508-£607
British Airways
Tue 3/3Tue 17/3
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, 10 Mar - Wed, 18 Mar
Multiple Airlines Logo
06:20 - 12:40
MSY
-
LHR
25h 20m
3 stops
Multiple Airlines Logo
06:00 - 23:19
LHR
-
MSY
22h 19m
3 stops
£447Multiple Airlines
Mon, 23 Feb - Fri, 6 Mar
United Airlines Logo
12:06 - 10:15
LFT
-
LHR
16h 09m
1 stop
United Airlines Logo
06:35 - 21:22
LHR
-
LFT
20h 47m
2 stops
£462United Airlines
Sat, 21 Feb - Mon, 2 Mar
Delta Logo
06:02 - 06:25
MLU
-
LHR
18h 23m
1 stop
Delta Logo
06:30 - 22:17
LHR
-
MLU
21h 47m
2 stops
£462Delta
Wed, 11 Mar - Wed, 18 Mar
Delta Logo
06:07 - 06:25
BTR
-
LHR
19h 18m
1 stop
Delta Logo
11:45 - 09:45
LHR
-
BTR
27h 00m
2 stops
£462Delta
Tue, 10 Mar - Tue, 17 Mar
JetBlue Logo
17:31 - 09:30
MSY
-
LHR
10h 59m
1 stop
JetBlue Logo
07:25 - 17:33
LHR
-
MSY
15h 08m
1 stop
£471JetBlue
Tue, 10 Mar - Tue, 17 Mar
British Airways Logo
18:26 - 12:15
SHV
-
LHR
12h 49m
1 stop
British Airways Logo
08:20 - 16:21
LHR
-
SHV
13h 01m
1 stop
£480British Airways
Wed, 25 Feb - Wed, 4 Mar
British Airways Logo
14:34 - 11:40
LFT
-
LHR
15h 06m
1 stop
British Airways Logo
08:20 - 17:50
LHR
-
LFT
15h 30m
1 stop
£481British Airways
Tue, 10 Mar - Tue, 17 Mar
JetBlue Logo
17:31 - 09:30
MSY
-
LHR
10h 59m
1 stop
JetBlue Logo
07:25 - 17:33
LHR
-
MSY
15h 08m
1 stop
£483JetBlue
Thu, 12 Mar - Thu, 19 Mar
Virgin Atlantic Logo
13:36 - 10:40
BTR
-
LHR
16h 04m
2 stops
Virgin Atlantic Logo
09:40 - 22:03
LHR
-
BTR
41h 23m
2 stops
£484Virgin Atlantic
Thu, 12 Mar - Thu, 19 Mar
Virgin Atlantic Logo
13:36 - 10:40
BTR
-
LHR
16h 04m
2 stops
Virgin Atlantic Logo
10:45 - 18:22
LHR
-
BTR
12h 37m
1 stop
£487Virgin Atlantic
Useful Info

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

Low seasonJanuary
Cheapest flight£217
Best time to beat the crowds (6% less expensive on average)
Most popular time to fly (8% 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
Folkestone
Poole
Maidstone
Chichester
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)