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

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.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London 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?

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 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?

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

$225 CHEAP FLIGHTS from Louisiana to London

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Cheap Flights from Louisiana to London

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

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Louisiana to London

Fri, Oct 16 - Fri, Oct 30

5:02 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

34h 58m2 stops Atlanta Hartsfield-Jackson Orlando

12:35 pm - 3:58 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

32h 23m1 stop Orlando

$668Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

5:02 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

34h 58m2 stops Atlanta Hartsfield-Jackson Orlando

10:10 am - 11:59 amLGW London Gatwick-MSY New Orleans Louis Armstrong

30h 49m1 stop Orlando

$691Multiple Airlines

Mon, Nov 23 - Wed, Nov 25

7:23 am - 7:40 amSHV Shreveport-LHR London Heathrow

18h 17m1 stop Houston George Bush Intcntl

7:30 am - 10:45 pmLHR London Heathrow-SHV Shreveport

21h 15m2 stops Frankfurt am Main Chicago O'Hare Intl

$755United Airlines

Sun, Jan 10 - Wed, Jan 13

6:52 pm - 7:25 amMSY New Orleans Louis Armstrong-LHR London Heathrow

30h 33m1 stop San Francisco

6:50 am - 6:54 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

18h 04m2 stops Brussels Bruxelles-National Washington, D.C. Dulles Intl

$795United Airlines

Mon, Nov 2 - Tue, Nov 3

6:00 am - 6:55 amMSY New Orleans Louis Armstrong-LHR London Heathrow

18h 55m1 stop Boston Logan Intl

12:20 pm - 4:52 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

34h 32m1 stop New York John F Kennedy Intl

$860JetBlue

Tue, Dec 8 - Tue, Jan 12

2:01 pm - 8:15 amLFT Lafayette Regional-LHR London Heathrow

12h 14m1 stop Dallas/Fort Worth

6:05 am - 10:00 amLHR London Heathrow-LFT Lafayette Regional

33h 55m2 stops Madrid Barajas Dallas/Fort Worth

$868British Airways

Tue, Dec 8 - Tue, Jan 12

2:01 pm - 1:30 pmLFT Lafayette Regional-LHR London Heathrow

17h 29m2 stops Dallas/Fort Worth Madrid Barajas

6:05 am - 10:00 amLHR London Heathrow-LFT Lafayette Regional

33h 55m2 stops Madrid Barajas Dallas/Fort Worth

$875British Airways

Fri, Sep 18 - Wed, Sep 23

6:10 pm - 6:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

30h 20m1 stop Boston Logan Intl

8:40 am - 12:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

34h 10m1 stop Boston Logan Intl

$876JetBlue

Mon, Nov 9 - Thu, Nov 12

6:50 pm - 8:10 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

19h 20m1 stop New York John F Kennedy Intl

6:30 am - 4:07 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$905Delta

Sun, Nov 8 - Fri, Nov 13

5:20 am - 7:50 amMSY New Orleans Louis Armstrong-LHR London Heathrow

20h 30m1 stop Atlanta Hartsfield-Jackson

8:40 am - 11:46 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

21h 06m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$905Delta

Recent last minute flight deals from Louisiana to London

Fri, Aug 14 - Sat, Aug 29

4:35 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

35h 25m1 stop Orlando

2:00 pm - 6:02 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

34h 02m2 stops Orlando Atlanta Hartsfield-Jackson

$722Multiple Airlines

Fri, Aug 14 - Sat, Aug 29

12:36 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

15h 24m1 stop Orlando

2:00 pm - 5:32 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

33h 32m1 stop Orlando

$750Multiple Airlines

Mon, Aug 17 - Mon, Aug 24

12:19 pm - 9:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

15h 11m1 stop New York John F Kennedy Intl

8:15 am - 11:24 amLHR London Heathrow-MSY New Orleans Louis Armstrong

33h 09m1 stop New York John F Kennedy Intl

$931JetBlue

Tue, Aug 18 - Tue, Aug 25

12:19 pm - 8:45 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

26h 26m1 stop New York John F Kennedy Intl

8:15 am - 11:24 amLHR London Heathrow-MSY New Orleans Louis Armstrong

33h 09m1 stop New York John F Kennedy Intl

$989JetBlue

Tue, Aug 18 - Tue, Aug 25

5:46 pm - 11:35 amSHV Shreveport-LHR London Heathrow

11h 49m1 stop Houston George Bush Intcntl

6:55 am - 9:19 pmLHR London Heathrow-SHV Shreveport

20h 24m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$1,028United Airlines

Tue, Aug 18 - Tue, Aug 25

8:22 am - 6:30 amSHV Shreveport-LHR London Heathrow

16h 08m2 stops Denver Intl Montreal Pierre Elliott Trudeau Intl

6:55 am - 7:29 pmLHR London Heathrow-SHV Shreveport

18h 34m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$1,031United Airlines

Tue, Aug 18 - Tue, Aug 25

11:28 am - 9:00 amSHV Shreveport-LHR London Heathrow

15h 32m1 stop Dallas/Fort Worth

10:05 am - 10:41 pmLHR London Heathrow-SHV Shreveport

18h 36m1 stop Dallas/Fort Worth

$1,057American Airlines

Sun, Aug 16 - Wed, Aug 26

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,101British Airways

Sun, Aug 16 - Wed, Aug 26

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,102British Airways

Fri, Aug 14 - Sun, Aug 23

5:16 pm - 12:50 pmBTR Baton Rouge Ryan-LHR London Heathrow

13h 34m1 stop Dallas/Fort Worth

10:05 am - 7:24 pmLHR London Heathrow-BTR Baton Rouge Ryan

15h 19m1 stop Dallas/Fort Worth

$1,187American Airlines

Recent direct flight deals from Louisiana to London

Mon, Nov 9 - Thu, Nov 12

7:55 pm - 10:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 40mnonstop

1:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 10mnonstop

$919British Airways

Sat, Nov 14 - Thu, Nov 19

7:55 pm - 10:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 40mnonstop

1:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 10mnonstop

$950British Airways

Thu, Feb 4 - Tue, Feb 9

7:55 pm - 10:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 40mnonstop

1:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 10mnonstop

$986Multiple Airlines

Sat, Feb 6 - Tue, Feb 9

7:55 pm - 10:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 40mnonstop

1:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 10mnonstop

$986Multiple Airlines

Thu, Jan 14 - Mon, Jan 18

7:55 pm - 10:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 40mnonstop

1:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 10mnonstop

$997Iberia

Thu, Sep 10 - Thu, Sep 24

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,023Finnair

Thu, Sep 10 - Thu, Sep 24

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,024Finnair

Sun, Sep 27 - Sun, Oct 11

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,044Iberia

Fri, Sep 11 - Fri, Sep 18

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,048American Airlines

Sun, Sep 27 - Sun, Oct 11

9:50 pm - 12:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

8h 50mnonstop

4:00 pm - 8:00 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

10h 00mnonstop

$1,048American Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$225

Best time to beat the crowds with an average 16% drop in price.

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

Flight from New Orleans to London Gatwick Airport

How does KAYAK find such low prices on flights from Louisiana to London?
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.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisiana to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London 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?
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 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?
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 from Louisiana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Eastbourne

Ilford

Crawley

Watford

Bedford

Colchester

Ipswich

Guildford

Kingston upon Thames

Twickenham

St. Albans

Harrow

Newbury

Maidenhead

Everything you need to know for your flight to London

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Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Cabin class types available on flights to Louisiana

First Class flights to London

Business Class flights to Londonfrom $4,022

Premium Economy Class flights to Londonfrom $1,690

Economy Class flights to Londonfrom $886

$225 Find Cheap Flights from Louisiana to London - Compare and Save

Cheap Flights from Louisiana to London

Recent round-trip flight deals from Louisiana to London

Recent one-way flight deals from Louisiana to London

Recent last minute flight deals from Louisiana to London

Recent direct flight deals from Louisiana to London

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Louisiana to London

Traveling to a place near London?

Everything you need to know for your flight to London

Cabin class types available on flights to Louisiana

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

Find direct flights for London

Flights to other popular destinations

Flights from domestic origins to London

Choose which airport to fly into in London

Find deals for your return flight