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Cheap flights from Louisiana to London Heathrow Airport from $279

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to London Heathrow Airport departing on 12/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Louisiana to London

Cheap round-trip flights

These are some of the best round-trip flight deals from Louisiana to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisiana to London.

Cheap last minute flights

Planning a quick getaway from Louisiana to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Louisiana to London

Find recent round-trip train or bus tickets from Louisiana to London.

All round-trip flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
4:08 pm - 7:10 amMSY-LHR
33h 02m3 stops
6:50 am - 8:48 pmLHR-MSY
19h 58m3 stops
Thu, Jan 23 - Sun, Jan 26
1:18 pm - 7:10 amMSY-LHR
35h 52m3 stops
6:50 am - 8:48 pmLHR-MSY
19h 58m3 stops
Thu, Jan 23 - Sun, Jan 26
8:59 am - 9:30 amMSY-LHR
18h 31m1 stop
8:25 am - 5:42 pmLHR-MSY
15h 17m1 stop
$581JetBlue
Find Deal
Thu, Apr 3 - Tue, Apr 8
8:59 am - 9:30 amMSY-LHR
18h 31m1 stop
8:25 am - 5:42 pmLHR-MSY
15h 17m1 stop
$591JetBlue
Find Deal
Thu, Apr 3 - Tue, Apr 8
3:24 pm - 4:00 pmSHV-LHR
18h 36m2 stops
6:40 am - 10:29 pmLHR-SHV
21h 49m2 stops
$661Scandinavian Airlines
Find Deal
Wed, Jan 15 - Wed, Jan 22
3:24 pm - 6:30 pmSHV-LHR
21h 06m2 stops
6:40 pm - 10:29 pmLHR-SHV
33h 49m2 stops
$662Scandinavian Airlines
Find Deal
Sun, Feb 9 - Sun, Feb 16
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 6:55 pmLHR-MSY
10h 20mnonstop
$667British Airways
Find Deal
Tue, Feb 25 - Fri, Mar 14
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$669Iberia
Find Deal
Wed, Apr 16 - Wed, Apr 23
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$670British Airways
Find Deal
Wed, Apr 16 - Wed, Apr 23
1:46 pm - 12:05 pmMSY-LHR
16h 19m1 stop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$671Iberia
Find Deal
Wed, Feb 26 - Fri, Mar 7
7:05 am - 8:35 pmMSY-LHR
31h 30m2 stops
Sat, Dec 7
8:06 pm - 7:10 amMSY-LHR
29h 04m3 stops
Sat, Dec 7
10:03 am - 9:30 amMSY-LHR
18h 27m1 stop
$338JetBlue
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Fri, Mar 28
9:58 am - 9:30 amMSY-LHR
17h 32m1 stop
$343JetBlue
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Fri, Feb 28
6:01 am - 6:50 amMSY-LHR
18h 49m1 stop
$420British Airways
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Mon, Feb 10
8:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
$421Finnair
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Tue, Mar 18
5:00 am - 7:10 amMSY-LHR
21h 10m3 stops
$425United Airlines
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Tue, Mar 18
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
$465British Airways
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Fri, Feb 28
7:00 am - 6:40 amMSY-LHR
18h 40m2 stops
$471United Airlines
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Fri, Mar 14
8:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
$472Finnair
Find Deal
Fri, Mar 28
3:24 pm - 6:30 amMSY-LHR
33h 06m3 stops
9:00 am - 10:58 amLHR-MSY
31h 58m3 stops
Mon, Nov 25 - Mon, Dec 2
3:24 pm - 9:30 amMSY-LHR
12h 06m1 stop
8:50 pm - 1:47 pmLHR-MSY
46h 57m2 stops
$1,022
Find Deal
Mon, Nov 25 - Wed, Nov 27
11:35 am - 9:30 amMSY-LHR
15h 55m1 stop
7:25 am - 4:24 pmLHR-MSY
14h 59m1 stop
$1,163JetBlue
Find Deal
Mon, Nov 25 - Wed, Nov 27
11:35 am - 9:30 amMSY-LHR
15h 55m1 stop
8:25 am - 6:56 pmLHR-MSY
16h 31m1 stop
$1,211JetBlue
Find Deal
Sat, Nov 23 - Sat, Nov 30
3:43 pm - 4:00 pmMSY-LHR
18h 17m2 stops
7:30 pm - 8:29 pmLHR-MSY
30h 59m2 stops
$1,562Scandinavian Airlines
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Sun, Nov 24 - Tue, Nov 26
11:30 am - 5:40 pmMSY-LHR
24h 10m2 stops
10:20 am - 8:29 pmLHR-MSY
40h 09m2 stops
$1,591Scandinavian Airlines
Find Deal
Tue, Nov 26 - Sat, Nov 30
11:35 am - 9:30 amMSY-LHR
15h 55m1 stop
1:40 pm - 7:16 pmLHR-MSY
35h 36m2 stops
$1,635TAP AIR PORTUGAL
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Sun, Nov 24 - Tue, Nov 26
2:13 pm - 7:30 amMSY-LHR
11h 17m1 stop
1:30 pm - 10:07 amLHR-MSY
26h 37m2 stops
$1,685United Airlines
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Sat, Nov 23 - Sat, Nov 30
8:00 am - 6:20 amMSY-LHR
16h 20m2 stops
8:30 am - 10:07 amLHR-MSY
31h 37m2 stops
$1,690United Airlines
Find Deal
Sat, Nov 23 - Sat, Nov 30
11:35 am - 9:30 amMSY-LHR
15h 55m1 stop
8:25 am - 7:41 pmLHR-MSY
17h 16m1 stop
$2,290TAP AIR PORTUGAL
Find Deal
Sun, Nov 24 - Tue, Nov 26
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$664Iberia
Find Deal
Tue, Dec 31 - Tue, Jan 14
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$670British Airways
Find Deal
Wed, Apr 16 - Wed, Apr 23
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$682British Airways
Find Deal
Wed, Apr 23 - Wed, Apr 30
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$706Iberia
Find Deal
Wed, Apr 23 - Thu, May 8
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$715British Airways
Find Deal
Fri, Feb 7 - Fri, Feb 14
9:45 pm - 12:40 pmMSY-LHR
8h 55mnonstop
4:05 pm - 7:55 pmLHR-MSY
9h 50mnonstop
$912American Airlines
Find Deal
Sun, Apr 13 - Sun, Apr 20
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
Thu, Jan 9 - Thu, Jan 23
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$1,071Finnair
Find Deal
Tue, Dec 3 - Fri, Dec 13
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$2,993American Airlines
Find Deal
Sat, Feb 8 - Sat, Feb 15
7:45 pm - 10:35 amMSY-LHR
8h 50mnonstop
1:35 pm - 5:55 pmLHR-MSY
10h 20mnonstop
$3,781
Find Deal
Fri, Dec 20 - Sat, Jan 4

JetBlue flights from Louisiana to London Heathrow Airport

Our best JetBlue deals on Louisiana to London Heathrow Airport flight tickets
JetBlue
Apr 3
MSY8:59 amNew Orleans Louis Armstrong
18h 31m
1 stop
LHR9:30 amLondon Heathrow
Apr 8
LHR8:25 amLondon Heathrow
15h 17m
1 stop
MSY5:42 pmNew Orleans Louis Armstrong
JetBlue
Apr 3
MSY8:59 amNew Orleans Louis Armstrong
18h 31m
1 stop
LHR9:30 amLondon Heathrow
Apr 8
LHR8:25 amLondon Heathrow
15h 17m
1 stop
MSY5:42 pmNew Orleans Louis Armstrong
JetBlue
Feb 25
MSY9:58 amNew Orleans Louis Armstrong
17h 32m
1 stop
LHR9:30 amLondon Heathrow
Mar 26
LHR8:25 amLondon Heathrow
16h 01m
1 stop
MSY7:26 pmNew Orleans Louis Armstrong

British Airways flights from Louisiana to London Heathrow Airport

Our best British Airways deals on Louisiana to London Heathrow Airport flight tickets
British Airways
Feb 25
MSY7:45 pmNew Orleans Louis Armstrong
8h 50m
LHR10:35 amLondon Heathrow
Mar 14
LHR1:35 pmLondon Heathrow
10h 20m
MSY6:55 pmNew Orleans Louis Armstrong
British Airways
Apr 16
MSY9:45 pmNew Orleans Louis Armstrong
8h 55m
LHR12:40 pmLondon Heathrow
Apr 23
LHR4:05 pmLondon Heathrow
9h 50m
MSY7:55 pmNew Orleans Louis Armstrong
British Airways
Apr 23
MSY2:31 pmNew Orleans Louis Armstrong
10h 59m
1 stop
LHR7:30 amLondon Heathrow
May 8
LHR4:05 pmLondon Heathrow
9h 50m
MSY7:55 pmNew Orleans Louis Armstrong

See travel insights to London from

How to get the cheapest flight ticket from Louisiana to London Heathrow Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to London Heathrow Airport?

The month of January is, on average, the cheapest month to fly to London Heathrow Airport from Louisiana, with most prices found around $753. If you’re not able to fly to London Heathrow Airport in January, then April is your next best option. Flight prices from Louisiana to London Heathrow Airport during April average around $801.

What is the cheapest day to depart on your flight to London Heathrow Airport?

Our data shows that Tuesday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $873. The most expensive day to fly to London Heathrow Airport is Saturday, with ticket prices averaging around $1,102.

What is the cheapest time of day to depart on your flight to London Heathrow Airport?

According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Louisiana to London Heathrow Airport in the morning for as low as $870. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the evening are often more expensive with an average ticket price of $978.

What is the cheapest Louisiana to London Heathrow flight route?

Fly from New Orleans Louis Armstrong to London Heathrow for the best Louisiana - London Heathrow flight prices

How far in advance should I book a flight to London Heathrow Airport?

We recommend purchasing flights from Louisiana to London Heathrow Airport 51 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $947. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $650.

What cabin class options are available on Louisiana to London Heathrow flights?

There are 3 cabin classes available to choose from on Louisiana to London Heathrow flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Louisiana to London Heathrow Airport flights?

You could potentially save up to 33% on your flight if you consider stops on a Louisiana to London Heathrow Airport flight.

Cheap Louisiana to London Heathrow Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to London Heathrow Airport

Best Price Found

$279

Fastest flight time

8h 50m

Direct flights

Every day
The best one-way flight to London Heathrow Airport from Louisiana in the past 72 hours is $279. The best round-trip flight deal from Louisiana to London Heathrow Airport found on momondo in the last 72 hours is $476.
The fastest flight from Louisiana to London Heathrow Airport takes 8h 50m
Direct flights go from Louisiana to London Heathrow Airport every day.

  • When did momondo last update prices for flights from Louisiana to London Heathrow Airport?

    Prices for flights from Louisiana to London Heathrow Airport refresh daily.

  • How many operators does momondo search for flights from Louisiana to London Heathrow Airport?

  • How old do you have to be to fly from Louisiana to London Heathrow Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to London Heathrow Airport.

  • What documentation or ID do you need to fly to London Heathrow Airport?

    The necessary travel and health documents for your London Heathrow Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Louisiana to London Heathrow Airport?


Best airlines flying from Louisiana to London Heathrow Airport

Compare and see reviews for airlines that fly from Louisiana to London Heathrow Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $527Free CancellationRating
7.4
3,389 reviews
Search JetBlue flights
FinnairPriceFrom $598Free CancellationRating
7.7
1,300 reviews
Search Finnair flights
IberiaPriceFrom $610Free CancellationRating
7.0
2,661 reviews
Search Iberia flights
British AirwaysPriceFrom $642Free CancellationRating
6.6
6,831 reviews
Search British Airways flights
Virgin AtlanticPriceFrom $643Free CancellationRating
7.5
663 reviews
Search Virgin Atlantic flights
DeltaPriceFrom $650Free CancellationRating
8.0
8,755 reviews
Search Delta flights
American AirlinesPriceFrom $655Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $668Free CancellationRating
7.4
9,172 reviews
Search United Airlines flights
Air FrancePriceFrom $677Free CancellationRating
7.4
1,525 reviews
Search Air France flights

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to London?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Louisiana to London. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Louisiana to London with flexible booking policies on momondo?

All flight searches from Louisiana to London on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Louisiana to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Louisiana.

I’m not ready to book a flight from Louisiana to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Louisiana to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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