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Cheap flights from the United Kingdom to Louisiana from £190

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MSY
16 Jul — 23 Jul1
1 adult

Cheap flight deals from United Kingdom to Louisiana

Keep the following information in mind while searching for United Kingdom to Louisiana flight deals. Data was last updated 11 July 2025.

Round-trip from

£468

One-way from

£190

Popular in

August

Cheapest in

March

Average price

£767

Good round-trip deal

£590 or less

Good one-way deal

£703 or less
Icelandair
  • Icelandair
  • 1/11-9/11
  • 3 total stops
  • 65h 41m total
  • United Kingdom to Louisiana
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30/8
  • 30/8
  • 1 total stop
  • 23h 59m total
  • United Kingdom to Louisiana
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (£46 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
Search Deals
Price to beat on a round-trip flight from United Kingdom to Louisiana.
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Price to beat on a one-way flight from United Kingdom to Louisiana.
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Find flight deals from United Kingdom to Louisiana

Cheapest flights from United Kingdom to Louisiana
Explore the most affordable flight options available from United Kingdom to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2025.

Sat 1/1108:30LHR - MSY
2 stops33h 34mIcelandair
Sun 9/1106:38MSY - LHR
1 stop32h 07mIcelandair
Deal found 10/7£468
Sat 8/1108:30LHR - MSY
1 stop16h 29mJetBlue
Sat 13/1211:35MSY - LHR
1 stop15h 55mJetBlue
Deal found 10/7£470
Wed 20/814:00LGW - MSY
1 stop23h 59mMultiple Airlines
Tue 26/818:59MSY - LGW
1 stop33h 01mMultiple Airlines
Deal found 10/7£475
Wed 16/712:10LGW - MSY
1 stop31h 22mIcelandair
Sat 26/712:16MSY - LGW
2 stops15h 19mIcelandair
Deal found 9/7£492
Thu 16/1016:35LHR - MSY
1 stop13h 49mMultiple Airlines
Thu 23/1006:30MSY - LHR
1 stop17h 20mMultiple Airlines
Deal found 10/7£518
Mon 25/808:40LHR - SHV
2 stops20h 44mVirgin Atlantic
Mon 1/917:15SHV - LHR
1 stop31h 30mVirgin Atlantic
Deal found 10/7£548
Tue 28/1013:30LCY - MSY
3 stops28h 19mMultiple Airlines
Mon 3/1111:31MSY - LCY
2 stops25h 09mMultiple Airlines
Deal found 9/7£550
Mon 10/1106:30LHR - MSY
2 stops16h 47mUnited Airlines
Sun 23/1108:00MSY - LHR
1 stop20h 50mUnited Airlines
Deal found 10/7£565
Mon 10/1113:00LHR - MSY
1 stop34h 17mLufthansa
Fri 14/1112:45MSY - LHR
1 stop16h 05mLufthansa
Deal found 9/7£568
Mon 25/811:20LHR - BTR
1 stop16h 53mVirgin Atlantic
Mon 1/910:20BTR - LHR
2 stops38h 00mVirgin Atlantic
Deal found 11/7£578
Wed 8/1016:05LHR - MSY
Nonstop9h 55mBritish Airways
Mon 13/1020:04MSY - LHR
1 stop12h 21mBritish Airways
Deal found 10/7£580
Wed 12/1106:35BHD - BTR
2 stops19h 23mAmerican Airlines
Sun 16/1114:04BTR - BHD
2 stops17h 51mAmerican Airlines
Deal found 8/7£611

Cheapflights Fare Finder

Customise your flight search to find flights from United Kingdom to Louisiana that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
Use the filters below to find and compare flights from the United Kingdom to Louisiana that are best for you.

Fly from

United Kingdom

Fly to

Louisiana

Route

Depart

Return

Price

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Sat 1/11

08:30-13:04

2 stops33h 34m

New Orleans Louis Armstrong

Sun 9/11

06:38-20:45

1 stop32h 07m

£468

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Sat 8/11

08:30-18:59

1 stop16h 29m

New Orleans Louis Armstrong

Sat 13/12

11:35-09:30

1 stop15h 55m

£470

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Wed 20/8

14:00-07:59

1 stop23h 59m

New Orleans Louis Armstrong

Tue 26/8

18:59-10:00

1 stop33h 01m

£475

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Thu 16/10

16:35-00:24

1 stop13h 49m

New Orleans Louis Armstrong

Thu 23/10

06:30-05:50

1 stop17h 20m

£518

LondonShreveport

LHR - SHV

LHRSHV

London Heathrow

Mon 25/8

08:40-23:24

2 stops20h 44m

Shreveport

Mon 1/9

17:15-06:45

1 stop31h 30m

£548

LondonNew Orleans

LCY - MSY

LCYMSY

London City

Tue 28/10

13:30-12:49

3 stops28h 19m

New Orleans Louis Armstrong

Mon 3/11

11:31-18:40

2 stops25h 09m

£550

LondonShreveport

LHR - SHV

LHRSHV

London Heathrow

Thu 1/1

14:55-23:35

1 stop14h 40m

Shreveport

Sat 31/1

12:27-06:50

1 stop12h 23m

£553

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Mon 10/11

06:30-17:17

2 stops16h 47m

New Orleans Louis Armstrong

Sun 23/11

08:00-10:50

1 stop20h 50m

£565

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Mon 10/11

13:00-17:17

1 stop34h 17m

New Orleans Louis Armstrong

Fri 14/11

12:45-10:50

1 stop16h 05m

£568

LondonBaton Rouge

LHR - BTR

LHRBTR

London Heathrow

Mon 25/8

11:20-22:13

1 stop16h 53m

Baton Rouge Ryan

Mon 1/9

10:20-06:20

2 stops38h 00m

£578

Flights are sorted by cheapest return flights first.

Deals found on 9/7

Showing 1-10 of 46 results
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Best time to book a flight from United Kingdom to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from United Kingdom with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Louisiana

What is the cheapest month to book a flight from United Kingdom to Louisiana?

Currently, January is the cheapest month in which you can book a flight from United Kingdom to Louisiana (average of £724). Flying from United Kingdom to Louisiana in July is currently the most expensive (average of £1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from GB to LA?

Find hourly flight availability from United Kingdom to Louisiana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from United Kingdom to Louisiana as you normally would.

Reviews of airlines servicing Louisiana

Get insights into the airlines that provide service to Louisiana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Louisiana. Reviews last updated 11 July 2025.
See what other customers who have flown with Delta, KLM, andFinnair from the United Kingdom to Louisiana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Delta
8.0
Very Good
7,951 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
KLM
7.8
Good
1,372 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Finnair
7.6
Good
1,312 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
Air France
7.5
Good
1,467 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.
United Airlines
7.4
Good
8,848 reviews
Delta
8.0
Very Good
7,951 reviews
Check prices

Crew

8.5

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Overall

8.0

Food

7.3

Reviews

1 / 20
8.0
Excellent

Michael,Jul 2025

AMS - ATL

Overall it was great experience, with the exception of snack food. The food offered in two main meals was just fine but for the mid-flight snack, the only option was a large cookie, too sweet and high sugar content. Snacks at the back of the plane were also mainly sweets. There was one nice baked cheddar option but it quickly ran out.

Related info for your journey

Find useful and relevant information for your journey from United Kingdom to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from United Kingdom to Louisiana one-way?

    The cheapet airlines for a one-way flight from United Kingdom to Louisiana are WestJet (£401), Lufthansa (£539), and TAP AIR PORTUGAL (£566).

  • Can I find deals for flights from United Kingdom to Louisiana that include hotel bookings?

    Yes. In addition to deals on United Kingdom to Louisiana flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from United Kingdom to Louisiana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Louisiana.

  • Can I find deals for business class flights from United Kingdom to Louisiana?

    Yes. Cheapflights offers flight deals from United Kingdom to Louisiana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from United Kingdom to Louisiana?

    Currently, January is the cheapest month in which you can book a flight from United Kingdom to Louisiana (average of £724). Flying from United Kingdom to Louisiana in July is currently the most expensive (average of £1,029). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for United Kingdom to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from United Kingdom to Louisiana

Discover the top 10 airlines that operate flights from United Kingdom to Louisiana. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£405Average£632FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest£420Average£608FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
IcelandairCheapest£444Average£515FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
KLMCheapest£451Average£744FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest£475Average£740FlexibilityNo cancel feeOn-time70%
Search British Airways flights
FinnairCheapest£495Average£676FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Virgin AtlanticCheapest£499Average£761FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest£504Average£722FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Air FranceCheapest£537Average£846FlexibilityNo cancel feeOn-time77%
Search Air France flights
IberiaCheapest£560Average£716FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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How does Cheapflights help users find flights from United Kingdom to Louisiana?

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Can Cheapflights find flights from United Kingdom to Louisiana with no change fees?

Need flexible booking options for your flight to Louisiana from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from United Kingdom to Louisiana become cheaper?

Not ready to book yet? You can track prices for flights from United Kingdom to Louisiana on Cheapflights with our Price Alert feature and get notified when better prices are available.

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