How many flights depart from London to Louisiana on average per day?

The number of flights available between London and Louisiana is 1 per day as of July 2025. The most frequent departure time is 4:00PM, with 100% of daily flights leaving in the afternoon.

How many flights depart from London to Louisiana on average per week?

The number of flights available between London and Louisiana is 13 per week as of July 2025. The most frequent departure day is Wed, with 38% of weekly flights leaving on this day.

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

Prices for flights from London to Louisiana refresh daily.

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

The number of operators available for flights from London to Louisiana is 2 as of July 2025.

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

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Louisiana.

What documentation or ID do you need to fly to Louisiana?

The required travel and health documents for your Louisiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$238 Cheap Flights from London to Louisiana in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from London to Louisiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

2:00 pm - 10:28 pmLGW-MSY

14h 28m1 stop

12:33 pm - 10:00 amMSY-LGW

15h 27m1 stop

$414

Find Deal

Thu, Aug 28 - Wed, Sep 10

2:00 pm - 7:55 amLGW-MSY

23h 55m1 stop

5:20 am - 10:10 amMSY-LGW

22h 50m1 stop

$419

Find Deal

Sun, Sep 14 - Sun, Sep 21

8:25 am - 11:36 amLHR-MSY

33h 11m1 stop

12:21 pm - 6:30 amMSY-LHR

12h 09m1 stop

$619JetBlue

Find Deal

Tue, Sep 9 - Wed, Sep 24

12:10 pm - 1:39 pmLGW-MSY

31h 29m1 stop

10:34 am - 9:35 amMSY-LGW

41h 01m2 stops

$627Icelandair

Find Deal

Mon, Sep 1 - Mon, Sep 15

12:10 pm - 11:31 amLGW-MSY

29h 21m2 stops

10:34 am - 9:35 amMSY-LGW

17h 01m2 stops

$643Icelandair

Find Deal

Mon, Sep 1 - Mon, Sep 15

6:10 am - 8:15 pmLHR-BTR

20h 05m2 stops

12:25 pm - 6:25 amBTR-LHR

12h 00m1 stop

$654British Airways

Find Deal

Tue, Oct 7 - Wed, Oct 22

7:25 am - 6:59 pmLHR-MSY

16h 34m1 stop

1:00 pm - 6:55 amMSY-LHR

11h 55m1 stop

$658JetBlue

Find Deal

Wed, Oct 29 - Thu, Nov 13

6:10 am - 8:15 pmLHR-BTR

20h 05m2 stops

6:21 pm - 9:55 pmBTR-LHR

21h 34m2 stops

$667British Airways

Find Deal

Tue, Oct 7 - Thu, Oct 23

11:40 am - 9:51 pmLHR-BTR

15h 11m2 stops

2:15 pm - 8:15 amBTR-LHR

12h 00m1 stop

$675American Airlines

Find Deal

Wed, Oct 29 - Tue, Nov 18

11:55 am - 8:37 pmLHR-BTR

13h 42m1 stop

4:25 pm - 10:00 amBTR-LHR

11h 35m1 stop

$715American Airlines

Find Deal

Thu, Oct 30 - Tue, Nov 18

Lufthansa flights from London to Louisiana

Our best Lufthansa deals on London to Louisiana flight tickets

Lufthansa

Aug 28

LCY8:45 amLondon City

16h 28m

2 stops

MSY7:13 pmNew Orleans Louis Armstrong

Sep 10

MSY12:40 pmNew Orleans Louis Armstrong

21h 45m

2 stops

LCY4:25 pmLondon City

$863

Find similar

Lufthansa

Sep 24

LCY8:45 amLondon City

16h 31m

2 stops

MSY7:16 pmNew Orleans Louis Armstrong

May 13

MSY12:34 pmNew Orleans Louis Armstrong

21h 51m

2 stops

LCY4:25 pmLondon City

$897

Find similar

Lufthansa

Aug 4

LHR8:00 amLondon Heathrow

15h 43m

1 stop

MSY5:43 pmNew Orleans Louis Armstrong

Nov 4

MSY2:14 pmNew Orleans Louis Armstrong

11h 16m

1 stop

LHR7:30 amLondon Heathrow

$1,094

Find similar

British Airways flights from London to Louisiana

Our best British Airways deals on London to Louisiana flight tickets

British Airways

Oct 7

LHR6:10 amLondon Heathrow

20h 05m

2 stops

BTR8:15 pmBaton Rouge Ryan

Oct 22

BTR12:25 pmBaton Rouge Ryan

12h 00m

1 stop

LHR6:25 amLondon Heathrow

$654

Find similar

British Airways

Oct 7

LHR6:10 amLondon Heathrow

20h 05m

2 stops

BTR8:15 pmBaton Rouge Ryan

Oct 23

BTR6:21 pmBaton Rouge Ryan

21h 34m

2 stops

LHR9:55 pmLondon Heathrow

$667

Find similar

British Airways

Oct 7

LHR6:10 amLondon Heathrow

20h 05m

2 stops

BTR8:15 pmBaton Rouge Ryan

Oct 22

BTR2:18 pmBaton Rouge Ryan

26h 07m

2 stops

LHR10:25 pmLondon Heathrow

$668

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Thu 8/28

2:00 pm-10:28 pm

1 stop14h 28m

New Orleans Louis Armstrong

Wed 9/10

12:33 pm-10:00 am

1 stop15h 27m

$414

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Sun 9/14

2:00 pm-7:55 am

1 stop23h 55m

New Orleans Louis Armstrong

Sun 9/21

5:20 am-10:10 am

1 stop22h 50m

$419

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 9/9

8:25 am-11:36 am

1 stop33h 11m

New Orleans Louis Armstrong

Wed 9/24

12:21 pm-6:30 am

1 stop12h 09m

$619

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Mon 9/1

12:10 pm-1:39 pm

1 stop31h 29m

New Orleans Louis Armstrong

Mon 9/15

10:34 am-9:35 am

2 stops41h 01m

$627

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Mon 9/1

12:10 pm-11:31 am

2 stops29h 21m

New Orleans Louis Armstrong

Mon 9/15

10:34 am-9:35 am

2 stops17h 01m

$643

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Tue 10/7

6:10 am-8:15 pm

2 stops20h 05m

Baton Rouge Ryan

Wed 10/22

12:25 pm-6:25 am

1 stop12h 00m

$654

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 10/29

7:25 am-6:59 pm

1 stop16h 34m

New Orleans Louis Armstrong

Thu 11/13

1:00 pm-6:55 am

1 stop11h 55m

$658

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Tue 10/7

6:10 am-8:15 pm

2 stops20h 05m

Baton Rouge Ryan

Thu 10/23

6:21 pm-9:55 pm

2 stops21h 34m

$667

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Wed 10/29

11:40 am-9:51 pm

2 stops15h 11m

Baton Rouge Ryan

Tue 11/18

2:15 pm-8:15 am

1 stop12h 00m

$675

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Thu 10/30

11:55 am-8:37 pm

1 stop13h 42m

Baton Rouge Ryan

Tue 11/18

4:25 pm-10:00 am

1 stop11h 35m

$715

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from London to Louisiana

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

Prices

Other information

What is the cheapest month to fly to Louisiana?

In general, March is the cheapest month to fly from London to Louisiana. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $786. The month of January is another great option to travel to Louisiana, with average flight prices from London averaging around $789.

What is the cheapest day to depart on your flight to Louisiana?

According to our data, Wednesday is the cheapest day to fly to Louisiana from London. The lowest ticket price found for a Wednesday departure recently was $867. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Louisiana on Sunday is $1,459.

What is the cheapest time of day to depart on your flight to Louisiana?

The cheapest time of day to fly to Louisiana is at noon when flights can be purchased for as low as $932. In contrast, the most expensive time of day to depart to Louisiana is in the afternoon when prices are around $1,031.

What is the cheapest London to Louisiana flight route?

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

How far in advance should I book a flight to Louisiana?

You are more likely to see cheaper flights to Louisiana from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisiana for around $909 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisiana from London for as low as $785 on momondo.

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

There are 3 cabin classes available to choose from on London to Louisiana 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 London to Louisiana flights?

No. A direct flight is the cheapest option for a flight between London to Louisiana.

Cheap London to Louisiana flight deals and tips

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

Best Price Found	$238
Fastest flight time	12h 51m
Direct flights	Mon, Thu, Fri, Sat and Sun
Airports in Louisiana	4 airports

The best one-way flight to Louisiana from London in the past 72 hours is $238. The best round-trip flight deal from London to Louisiana found on momondo in the last 72 hours is $414.

The fastest flight from London to Louisiana takes 12h 51m

Direct flights go from London to Louisiana on Monday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Finnair, Aer Lingus and Iberia.

There are 4 airports near Louisiana: Shreveport (SHV), Baton Rouge Ryan (BTR), New Orleans Louis Armstrong (MSY), Lafayette Regional (LFT)

Search flight deals

When did momondo last update prices for flights from London to Louisiana?
Prices for flights from London to Louisiana refresh daily.
How many operators does momondo search for flights from London to Louisiana?
The number of operators available for flights from London to Louisiana is 2 as of July 2025.
How old do you have to be to fly from London to Louisiana?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Louisiana.
What documentation or ID do you need to fly to Louisiana?
The required travel and health documents for your Louisiana trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisiana. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from London to Louisiana?
Based on momondo bookings for flights between London and Louisiana, the leading plane model is Boeing 787-8 Dreamliner, making up 43.73% of the total bookings. Other popular models include Boeing 787-10 Dreamliner with 37.25%, Boeing 787-9 Dreamliner with 14.64%, and Boeing 777 with 1.20%.

Best airlines flying from London to Louisiana

Compare and see reviews for airlines that fly from London to Louisiana with momondo

Airline	Rating	Free Cancellation	Price
British Airways	PriceFrom $689	Free Cancellation	Rating 6.6 7,222 reviews		Search British Airways flights
Iberia	PriceFrom $877	Free Cancellation	Rating 7.0 2,859 reviews		Search Iberia flights

Why use momondo?

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

It is quick and easy to find London to Louisiana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Louisiana that suits you.

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

Flights from London to Louisiana with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Louisiana from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Louisiana, momondo offers a useful price alert feature which will track prices for flights to Louisiana from London and alert you when they change.