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.

$238 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

Tue, Oct 20 - Tue, Nov 3

3:17 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

12h 43m1 stop Orlando

9:35 am - 4:13 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

36h 38m2 stops Orlando Atlanta Hartsfield-Jackson

$621Multiple Airlines

Tue, Oct 20 - Tue, Nov 3

3:17 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

12h 43m1 stop Orlando

9:35 am - 2:20 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

34h 45m1 stop Orlando

$636Multiple Airlines

Mon, Jan 11 - Wed, Jan 13

2:20 pm - 12:00 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

15h 40m1 stop Chicago O'Hare Intl

11:05 am - 7:07 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

38h 02m2 stops Brussels Bruxelles-National Newark

$746United Airlines

Mon, Jan 11 - Wed, Jan 13

12:34 pm - 12:00 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

17h 26m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

11:05 am - 10:21 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

41h 16m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$746United Airlines

Fri, Oct 16 - Wed, Dec 9

7:18 pm - 6:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

29h 12m1 stop Boston Logan Intl

7:25 am - 5:11 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 46m1 stop New York John F Kennedy Intl

$851JetBlue

Mon, Oct 5 - Mon, Oct 12

6:01 pm - 6:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

30h 29m1 stop Boston Logan Intl

8:15 am - 3:59 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

13h 44m1 stop New York John F Kennedy Intl

$875JetBlue

Mon, Feb 15 - Mon, Feb 22

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

8h 40mnonstop

7:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

28h 10m2 stops Madrid Barajas Miami

$875Iberia

Mon, Feb 15 - Mon, Feb 22

9:43 am - 8:15 amMSY New Orleans Louis Armstrong-LHR London Heathrow

16h 32m1 stop Miami

7:40 pm - 5:50 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

28h 10m2 stops Madrid Barajas Miami

$880Iberia

Tue, Oct 27 - Thu, Nov 5

3:49 pm - 9:00 amBTR Baton Rouge Ryan-LHR London Heathrow

12h 11m1 stop Atlanta Hartsfield-Jackson

10:00 am - 8:53 pmLHR London Heathrow-BTR Baton Rouge Ryan

16h 53m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$883Virgin Atlantic

Mon, Dec 7 - Wed, Dec 9

10:59 am - 6:25 amSHV Shreveport-LHR London Heathrow

13h 26m1 stop Atlanta Hartsfield-Jackson

10:00 am - 10:25 pmLHR London Heathrow-SHV Shreveport

18h 25m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$902Virgin Atlantic

Recent last minute flight deals from Louisiana to London

Thu, Sep 3 - Sun, Sep 13

12:14 pm - 8:45 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

26h 31m1 stop New York John F Kennedy Intl

8:15 am - 9:17 amLHR London Heathrow-MSY New Orleans Louis Armstrong

31h 02m1 stop New York John F Kennedy Intl

$1,006JetBlue

Sun, Sep 6 - Sat, Sep 26

12:14 pm - 9:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

15h 16m1 stop New York John F Kennedy Intl

8:15 am - 9:17 amLHR London Heathrow-MSY New Orleans Louis Armstrong

31h 02m1 stop New York John F Kennedy Intl

$1,050JetBlue

Sat, Sep 5 - Sun, Sep 13

6:17 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

33h 43m1 stop Orlando

2:00 pm - 7:07 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

35h 07m1 stop Orlando

$1,079Multiple Airlines

Sat, Sep 5 - Sun, Sep 13

8:00 am - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

20h 00m2 stops Charleston Orlando

2:00 pm - 7:07 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

35h 07m1 stop Orlando

$1,086Multiple Airlines

Wed, Sep 2 - Sun, Sep 6

4:10 pm - 11:35 amBTR Baton Rouge Ryan-LHR London Heathrow

13h 25m1 stop Houston George Bush Intcntl

7:25 am - 9:28 pmLHR London Heathrow-BTR Baton Rouge Ryan

20h 03m2 stops Munich Franz Josef Strauss Houston George Bush Intcntl

$1,109United Airlines

Wed, Sep 2 - Sun, Sep 6

1:27 pm - 10:40 amBTR Baton Rouge Ryan-LHR London Heathrow

15h 13m2 stops Atlanta Hartsfield-Jackson Boston Logan Intl

8:55 am - 8:51 pmLHR London Heathrow-BTR Baton Rouge Ryan

17h 56m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,121Delta

Wed, Sep 2 - Sun, Sep 6

12:00 pm - 11:35 amBTR Baton Rouge Ryan-LHR London Heathrow

17h 35m1 stop Houston George Bush Intcntl

1:40 pm - 9:28 pmLHR London Heathrow-BTR Baton Rouge Ryan

13h 48m1 stop Houston George Bush Intcntl

$1,138United Airlines

Fri, Sep 4 - Sun, Sep 6

2:42 pm - 11:20 amBTR Baton Rouge Ryan-LHR London Heathrow

14h 38m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

4:20 pm - 9:39 amLHR London Heathrow-BTR Baton Rouge Ryan

23h 19m2 stops Boston Logan Intl Atlanta Hartsfield-Jackson

$1,192Delta

Fri, Sep 4 - Sun, Sep 13

6:59 pm - 6:20 amMSY New Orleans Louis Armstrong-LHR London Heathrow

29h 21m1 stop New York John F Kennedy Intl

5:45 pm - 9:23 amLHR London Heathrow-MSY New Orleans Louis Armstrong

21h 38m1 stop New York John F Kennedy Intl

$1,219Virgin Atlantic

Thu, Sep 3 - Sun, Sep 6

3:30 pm - 11:20 amMSY New Orleans Louis Armstrong-LHR London Heathrow

13h 50m2 stops Atlanta Hartsfield-Jackson Washington, D.C. Dulles Intl

6:15 am - 4:10 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 55m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,404Virgin Atlantic

Recent direct flight deals from Louisiana to London

Mon, Feb 8 - Tue, Feb 16

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

$903British Airways

Tue, Jan 5 - Tue, Jan 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

$910British Airways

Sun, Oct 18 - Tue, Nov 3

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

8h 50mnonstop

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

10h 10mnonstop

$926Finnair

Tue, Dec 1 - Sat, Dec 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

$943Iberia

Sun, Oct 18 - Tue, Nov 3

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

8h 50mnonstop

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

10h 10mnonstop

$980Finnair

Sun, Oct 18 - Tue, Nov 3

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

8h 50mnonstop

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

10h 10mnonstop

$981Iberia

Wed, Oct 14 - Wed, Oct 21

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

$1,000American Airlines

Wed, Sep 23 - Wed, Sep 30

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

$1,141Multiple Airlines

Sat, Sep 26 - Sun, Oct 4

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

$1,186Multiple Airlines

Tue, Nov 10 - Sat, Nov 14

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

$1,813American Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$238

Best time to beat the crowds with an average 19% drop in price.

Most popular time to fly with an average 35% 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

Ilford

Eastbourne

Crawley

Bedford

Guildford

Watford

Colchester

Ipswich

Kingston upon Thames

Twickenham

St. Albans

Harrow

Newbury

Chelmsford

Everything you need to know for your flight to London

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Complete your trip

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Origins

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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 $2,080

Economy Class flights to Londonfrom $784

$238 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