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.

$286 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, Jan 8 - Fri, Jan 22

2:35 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

13h 25m1 stop Orlando

12:35 pm - 7:58 amLGW London Gatwick-MSY New Orleans Louis Armstrong

49h 23m2 stops Orlando Atlanta Hartsfield-Jackson

$678Multiple Airlines

Fri, Jan 8 - Fri, Jan 22

2:35 pm - 10:00 amMSY New Orleans Louis Armstrong-LGW London Gatwick

13h 25m1 stop Orlando

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

30h 00m1 stop Orlando

$698Multiple Airlines

Sun, Mar 7 - Wed, Mar 10

6:00 pm - 9:40 amMSY New Orleans Louis Armstrong-LHR London Heathrow

33h 40m1 stop Denver Intl

9:00 am - 10:38 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

19h 38m2 stops Zurich Chicago O'Hare Intl

$795United Airlines

Sun, Mar 7 - Wed, Mar 10

6:55 pm - 7:10 amMSY New Orleans Louis Armstrong-LHR London Heathrow

30h 15m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

6:50 am - 10:38 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

21h 48m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$804United Airlines

Tue, Dec 1 - Tue, Dec 15

6:01 pm - 9:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

33h 29m1 stop New York John F Kennedy Intl

7:25 am - 5:08 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 43m1 stop New York John F Kennedy Intl

$811JetBlue

Wed, Feb 3 - Wed, Feb 10

6:05 pm - 9:40 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

21h 35m1 stop New York John F Kennedy Intl

7:25 am - 5:12 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 47m1 stop New York John F Kennedy Intl

$813JetBlue

Mon, Mar 1 - Tue, Mar 9

10:52 am - 6:50 amMSY New Orleans Louis Armstrong-LHR London Heathrow

13h 58m1 stop Dallas/Fort Worth

11:25 am - 11:57 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

18h 32m2 stops Madrid Barajas Miami

$880Iberia

Mon, Mar 1 - Tue, Mar 9

11:37 am - 4:35 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

22h 58m2 stops Miami Madrid Barajas

11:25 am - 11:57 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

18h 32m2 stops Madrid Barajas Miami

$888Iberia

Mon, Mar 1 - Tue, Mar 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

$903British Airways

Mon, Mar 1 - Tue, Mar 9

12:59 pm - 7:20 amMSY New Orleans Louis Armstrong-LHR London Heathrow

12h 21m1 stop Charlotte Douglas

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

10h 10mnonstop

$908British Airways

Recent last minute flight deals from Louisiana to London

Wed, Oct 28 - Sat, Nov 7

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

19h 55m1 stop Boston Logan Intl

8:05 am - 5:14 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 09m1 stop New York John F Kennedy Intl

$873JetBlue

Wed, Oct 28 - Sat, Nov 7

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

19h 55m1 stop Boston Logan Intl

8:05 am - 5:14 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

15h 09m1 stop New York John F Kennedy Intl

$874JetBlue

Sat, Oct 31 - Mon, Nov 9

4:03 pm - 7:40 amSHV Shreveport-LHR London Heathrow

34h 37m1 stop Houston George Bush Intcntl

7:30 am - 10:57 pmLHR London Heathrow-SHV Shreveport

21h 27m2 stops Frankfurt am Main Chicago O'Hare Intl

$1,034United Airlines

Sat, Oct 31 - Mon, Nov 9

4:03 pm - 7:40 amSHV Shreveport-LHR London Heathrow

34h 37m1 stop Houston George Bush Intcntl

12:05 pm - 9:31 pmLHR London Heathrow-SHV Shreveport

15h 26m1 stop Houston George Bush Intcntl

$1,059United Airlines

Thu, Oct 29 - Sun, Nov 1

8:15 am - 6:50 amMSY New Orleans Louis Armstrong-LGW London Gatwick

17h 35m2 stops Charleston Orlando

12:35 pm - 8:10 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

13h 35m1 stop Orlando

$1,084Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

9:05 am - 7:10 amMSY New Orleans Louis Armstrong-LHR London Heathrow

17h 05m2 stops Houston George Bush Intcntl Montreal Pierre Elliott Trudeau Intl

9:00 am - 10:23 amLHR London Heathrow-MSY New Orleans Louis Armstrong

31h 23m2 stops Zurich Toronto Pearson Intl

$1,119Multiple Airlines

Wed, Oct 28 - Wed, Nov 4

7:50 am - 6:25 amMSY New Orleans Louis Armstrong-LHR London Heathrow

17h 35m1 stop Atlanta Hartsfield-Jackson

11:30 am - 9:57 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

16h 27m2 stops Paris Charles de Gaulle Atlanta Hartsfield-Jackson

$1,132Delta

Wed, Oct 28 - Sat, Nov 7

7:50 am - 6:25 amMSY New Orleans Louis Armstrong-LHR London Heathrow

17h 35m1 stop Atlanta Hartsfield-Jackson

6:30 am - 6:19 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

17h 49m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$1,175Delta

Wed, Oct 28 - Sat, Nov 7

6:59 pm - 12:05 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

12h 06m1 stop Miami

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

10h 10mnonstop

$1,184American Airlines

Thu, Oct 29 - Sun, Nov 1

6:50 pm - 12:00 pmMSY New Orleans Louis Armstrong-LHR London Heathrow

12h 10m1 stop Charlotte Douglas

3:40 pm - 11:52 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

14h 12m1 stop Chicago O'Hare Intl

$1,245American Airlines

Recent direct flight deals from Louisiana to London

Mon, Mar 1 - Tue, Mar 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

$903British Airways

Wed, Apr 21 - Wed, Apr 28

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

$921British Airways

Mon, Nov 23 - Tue, Dec 8

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

$996Finnair

Mon, Nov 23 - Tue, Dec 8

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

$997American Airlines

Mon, Nov 23 - Tue, Dec 8

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

Mon, Nov 23 - Tue, Dec 8

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

$998American Airlines

Tue, Dec 8 - Tue, Dec 15

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

$1,000Iberia

Mon, Nov 23 - Tue, Dec 8

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

$1,006Finnair

Tue, Nov 17 - Thu, Jan 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

$1,132Multiple Airlines

Mon, Dec 21 - Mon, Jan 11

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

$1,536Multiple Airlines

Useful Info

Low season	January
High season	August
Cheapest flight	$286

Best time to beat the crowds with an average 21% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from New Orleans to London Heathrow 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

Kingston upon Thames

Guildford

Bedford

Crawley

Watford

Harrow

Twickenham

Ipswich

St. Albans

Folkestone

Colchester

Woodbridge

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$286 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?

More options for your flight to London

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

Cabin class types available on flights to Louisiana

Find direct flights for London

Flights from domestic origins to London

Choose which airport to fly into in London

Flights to other popular destinations

Find deals for your return flight