LHR

$301 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 7/31. 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

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Cheap Flights from Louisiana to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip 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 round-trip flight deals from Louisiana to Heathrow

Wed, Oct 1 - Tue, Oct 7
United Airlines Logo
5:00 am - 6:30 amBTR-LHR
19h 30m2 stops
United Airlines Logo
2:10 pm - 9:05 pmLHR-BTR
36h 55m2 stops
$630United Airlines
Find Deal
Mon, Sep 22 - Wed, Oct 1
United Airlines Logo
12:16 pm - 7:40 amBTR-LHR
13h 24m1 stop
United Airlines Logo
8:30 am - 11:14 amLHR-BTR
32h 44m2 stops
$636United Airlines
Find Deal
Mon, Sep 1 - Mon, Sep 15
British Airways Logo
6:19 pm - 12:45 pmSHV-LHR
12h 26m1 stop
British Airways Logo
7:25 pm - 10:49 pmLHR-SHV
33h 24m2 stops
$638British Airways
Find Deal
Mon, Sep 1 - Mon, Sep 15
British Airways Logo
6:19 pm - 2:25 pmSHV-LHR
14h 06m1 stop
British Airways Logo
7:25 pm - 10:49 pmLHR-SHV
33h 24m2 stops
$651British Airways
Find Deal
Mon, Sep 22 - Wed, Oct 1
KLM Logo
1:40 pm - 6:45 amBTR-LHR
11h 05m1 stop
KLM Logo
9:20 am - 10:00 pmLHR-BTR
18h 40m1 stop
$653KLM
Find Deal
Thu, Aug 7 - Thu, Aug 21
JetBlue Logo
12:16 pm - 8:45 pmMSY-LHR
26h 29m1 stop
JetBlue Logo
11:55 am - 11:31 amLHR-MSY
29h 36m1 stop
$675JetBlue
Find Deal
Wed, Sep 17 - Tue, Sep 23
KLM Logo
5:15 pm - 11:10 amLFT-LHR
11h 55m1 stop
KLM Logo
1:05 pm - 9:59 pmLHR-LFT
14h 54m1 stop
$682KLM
Find Deal
Wed, Aug 20 - Wed, Aug 27
Iberia Logo
9:55 pm - 12:40 pmMSY-LHR
8h 45mnonstop
Iberia Logo
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$685Iberia
Find Deal
Thu, Aug 7 - Wed, Aug 20
JetBlue Logo
12:16 pm - 9:30 amMSY-LHR
15h 14m1 stop
JetBlue Logo
8:15 am - 11:31 amLHR-MSY
33h 16m1 stop
$688JetBlue
Find Deal
Tue, Sep 30 - Tue, Oct 14
Iberia Logo
10:47 am - 6:25 amMSY-LHR
13h 38m1 stop
Iberia Logo
12:15 pm - 11:37 pmLHR-MSY
17h 22m1 stop
$699Iberia
Find Deal
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Good to know

Low seasonFebruary
High seasonJuly
Cheapest flight$301
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 22% increase in price.
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 travelers 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 round-trip 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.

Traveling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Ilford
Deal
Southall
St. Albans
Folkestone
Chipping Campden
Barnet
Bishop's Stortford
Enfield
Ascot
Ely
Rye
Edgware
Weybridge
Woodstock
Alton
Dorking
Christchurch
Hatfield
Beaconsfield

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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