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.

$236 CHEAP FLIGHTS from Louisiana to London

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

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

$598Multiple 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 - 4:13 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

36h 38m2 stops Orlando Atlanta Hartsfield-Jackson

$599Multiple Airlines

Mon, Dec 7 - Wed, Dec 9

11:55 am - 7:40 amSHV Shreveport-LHR London Heathrow

13h 45m1 stop Houston George Bush Intcntl

7:30 am - 10:35 pmLHR London Heathrow-SHV Shreveport

21h 05m2 stops Frankfurt am Main Chicago O'Hare Intl

$756United Airlines

Mon, Dec 7 - Wed, Dec 9

4:06 pm - 4:50 pmSHV Shreveport-LHR London Heathrow

18h 44m2 stops Houston George Bush Intcntl Frankfurt am Main

3:00 pm - 11:07 amLHR London Heathrow-SHV Shreveport

26h 07m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$760United Airlines

Mon, Feb 1 - Tue, Feb 9

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

8h 40mnonstop

11:25 am - 11:56 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

18h 31m2 stops Madrid Barajas Miami

$876Iberia

Wed, Nov 11 - Mon, Nov 16

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

18h 55m1 stop Boston Logan Intl

9:20 am - 6:17 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

14h 57m1 stop Boston Logan Intl

$878JetBlue

Sat, Oct 24 - Fri, Oct 30

6:00 am - 7:55 amMSY New Orleans Louis Armstrong-LHR London Heathrow

19h 55m1 stop Boston Logan Intl

9:20 am - 6:25 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

14h 05m1 stop Boston Logan Intl

$878JetBlue

Mon, Feb 1 - Tue, Feb 9

11:09 am - 8:15 amMSY New Orleans Louis Armstrong-LHR London Heathrow

15h 06m1 stop Miami

11:25 am - 11:56 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

18h 31m2 stops Madrid Barajas Miami

$880Iberia

Mon, Feb 1 - Tue, Feb 9

12:28 pm - 6:50 amMSY New Orleans Louis Armstrong-LHR London Heathrow

12h 22m1 stop Dallas/Fort Worth

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

10h 10mnonstop

$907British 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

Recent last minute flight deals from Louisiana to London

Thu, Aug 27 - Wed, Sep 2

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

33h 43m1 stop Orlando

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

33h 32m1 stop Orlando

$1,093Multiple Airlines

Mon, Aug 31 - Sun, Sep 6

4:18 pm - 9:40 amSHV Shreveport-LHR London Heathrow

35h 22m1 stop Denver Intl

2:10 pm - 3:36 pmLHR London Heathrow-SHV Shreveport

31h 26m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,099United Airlines

Mon, Aug 31 - Sun, Sep 6

5:46 pm - 6:35 amSHV Shreveport-LHR London Heathrow

30h 49m2 stops Houston George Bush Intcntl Toronto Pearson Intl

2:10 pm - 5:11 pmLHR London Heathrow-SHV Shreveport

33h 01m2 stops Toronto Pearson Intl Houston George Bush Intcntl

$1,101United Airlines

Fri, Aug 28 - Wed, Sep 2

2:39 pm - 9:35 amMSY New Orleans Louis Armstrong-LGW London Gatwick

12h 56m1 stop Boston Logan Intl

12:20 pm - 1:48 pmLGW London Gatwick-MSY New Orleans Louis Armstrong

31h 28m1 stop Boston Logan Intl

$1,106JetBlue

Fri, Aug 28 - Wed, Sep 2

2:39 pm - 6:30 amMSY New Orleans Louis Armstrong-LHR London Heathrow

33h 51m1 stop Boston Logan Intl

8:40 am - 1:48 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

35h 08m1 stop Boston Logan Intl

$1,136JetBlue

Mon, Aug 31 - Sun, Sep 6

6:38 pm - 9:00 amSHV Shreveport-LHR London Heathrow

32h 22m1 stop Dallas/Fort Worth

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

18h 36m1 stop Dallas/Fort Worth

$1,151British Airways

Thu, Aug 27 - Mon, Aug 31

7:00 am - 6:35 amMSY New Orleans Louis Armstrong-LHR London Heathrow

17h 35m2 stops Houston George Bush Intcntl Toronto Pearson Intl

8:05 pm - 10:52 amLHR London Heathrow-MSY New Orleans Louis Armstrong

44h 47m2 stops Zurich Toronto Pearson Intl

$1,176Multiple Airlines

Thu, Aug 27 - Wed, Sep 2

3:34 pm - 10:20 amMSY New Orleans Louis Armstrong-LHR London Heathrow

12h 46m1 stop Philadelphia

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

10h 00mnonstop

$1,189American Airlines

Thu, Aug 27 - Mon, Aug 31

11:11 am - 6:20 amMSY New Orleans Louis Armstrong-LHR London Heathrow

13h 09m1 stop Dallas/Fort Worth

12:00 pm - 8:59 pmLHR London Heathrow-MSY New Orleans Louis Armstrong

14h 59m1 stop Charlotte Douglas

$1,249American Airlines

Sun, Aug 30 - Sat, Sep 12

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

$1,281British Airways

Recent direct flight deals from Louisiana to London

Mon, Feb 1 - 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

$903Iberia

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

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

$911British 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

$930American Airlines

Mon, Feb 1 - Mon, Feb 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

$952Iberia

Tue, Jan 26 - Tue, Feb 2

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

$959Multiple Airlines

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

$984Finnair

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

$1,000American Airlines

Wed, Oct 7 - Wed, Oct 14

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

$1,003Finnair

Thu, Jan 28 - Tue, Feb 2

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

$1,009Multiple Airlines

Useful Info

Low season	January
High season	July
Cheapest flight	$236

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 36% 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

Watford

Guildford

Colchester

Kingston upon Thames

Ipswich

Twickenham

St. Albans

Harrow

Newbury

Maidenhead

Everything you need to know for your flight to London

Cabin class

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 $1,773

Economy Class flights to Londonfrom $784

$236 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