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. 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 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. Visit our flight page for the latest deals!>/a>

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. 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 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. Visit our flight page for the latest deals!>/a>

$293 CHEAP FLIGHTS from Louisiana to London Heathrow (LHR)

LHR

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Cheap Flight Deals 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Louisiana to Heathrow

KAYAK's recommended round-trip deals from the most popular airlines that fly from Louisiana to Heathrow.

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

9:50 pm - 12:40 pmMSY-LHR

8h 50mnonstop

4:05 pm - 8:00 pmLHR-MSY

9h 55mnonstop

$622Iberia

Find Deal

Sun, Sep 7 - Fri, Sep 19

9:55 pm - 12:40 pmMSY-LHR

8h 45mnonstop

4:05 pm - 7:55 pmLHR-MSY

9h 50mnonstop

$623Iberia

Find Deal

Sun, Aug 10 - Wed, Aug 20

11:25 am - 6:45 amMSY-LHR

13h 20m1 stop

6:15 am - 6:50 pmLHR-MSY

18h 35m2 stops

$654Delta

Find Deal

Mon, Aug 18 - Thu, Sep 4

7:21 pm - 1:30 pmMSY-LHR

12h 09m1 stop

9:00 am - 8:39 pmLHR-MSY

17h 39m2 stops

$655Delta

Find Deal

Sun, Aug 10 - Wed, Aug 20

2:06 pm - 2:25 pmMSY-LHR

18h 19m1 stop

6:10 pm - 6:00 pmLHR-MSY

29h 50m2 stops

$669Finnair

Find Deal

Wed, Oct 8 - Mon, Oct 13

5:23 pm - 12:45 pmMSY-LHR

13h 22m1 stop

4:05 pm - 7:55 pmLHR-MSY

9h 50mnonstop

$675British Airways

Find Deal

Wed, Aug 27 - Sun, Aug 31

11:15 am - 6:30 amMSY-LHR

13h 15m1 stop

8:25 am - 6:48 pmLHR-MSY

16h 23m1 stop

$679JetBlue

Find Deal

Mon, Sep 22 - Sat, Sep 27

5:23 pm - 12:45 pmMSY-LHR

13h 22m1 stop

11:00 am - 5:51 pmLHR-MSY

12h 51m1 stop

$685British Airways

Find Deal

Wed, Aug 27 - Sun, Aug 31

9:45 am - 9:30 amMSY-LHR

17h 45m1 stop

8:25 am - 6:48 pmLHR-MSY

16h 23m1 stop

$693JetBlue

Find Deal

Wed, Oct 8 - Sat, Oct 18

2:12 pm - 12:30 pmMSY-LHR

16h 18m1 stop

4:10 pm - 6:00 pmLHR-MSY

31h 50m2 stops

$758Finnair

Find Deal

Thu, Oct 2 - Tue, Oct 14

Useful Info

Low season	February
High season	July
Cheapest flight	$293

Best time to beat the crowds with an average 15% drop in price.

Most popular time to fly with an average 24% increase in price.

Flight from New Orleans to London Heathrow Airport

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.

Ilford

Deal

Southall

St. Albans

Folkestone

Bishop's Stortford

Chipping Campden

Barnet

Enfield

Ascot

Ely

Woodstock

Edgware

Rye

Weybridge

Alton

Christchurch

Surbiton

Dorking

Hatfield

Everything you need to know for your flight to Heathrow

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on your arrival and departure airports

London Heathrow Airport (LHR)

LHR

$293 Find Cheap Flights from Louisiana to London Heathrow Airport

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

Cheap Flight Deals from Louisiana to Heathrow

Recent round-trip flight deals from Louisiana to Heathrow

Recent one-way flight deals from Louisiana to Heathrow

Recent last minute flight deals from Louisiana to Heathrow

Recent direct flight deals from Louisiana to Heathrow

Good to know

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?

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

Cabin class types available on flights to Heathrow

Complete your trip to Heathrow with a hotel stay or car rental

Find direct flights for Heathrow

Flights to other popular destinations

Flights from domestic origins to Louisiana

Choose which airport to fly into in London

Find deals for your return flight