United Kingdom

$194+ Cheap flights from Louisiana to the United Kingdom

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LHR
jun. 17 — jun. 241
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Cheap flight deals from Louisiana to United Kingdom

Keep the following information in mind while searching for Louisiana to United Kingdom flight deals. Data was last updated junio 12, 2025.

Round-trip from

$666
(Booking.com)

One-way from

$194
(Norse)

Popular in

June

Cheapest in

October

Average price

$1,251

Good round-trip deal

$755 or less

Good one-way deal

$593 or less
From Louisiana to United Kingdom
One-way flight from Louisiana to United Kingdom
Highest demand for flights based on searches. 20% potential increase in price ($223 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Louisiana to United Kingdom.
Price to beat on a one-way flight from Louisiana to United Kingdom.

Find flight deals from Louisiana to United Kingdom

Cheapest flights from Louisiana to United Kingdom
Explore the most affordable flight options available from Louisiana to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This Booking.com deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/27:00 amMSY - EDI
2 stops18h 20mAir Canada
mar. 9/99:00 amEDI - MSY
1 stop32h 02mAir Canada
Deal found 6/11$666
This KLM deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/211:25 amMSY - EDI
1 stop15h 55mKLM
mar. 9/99:00 amEDI - MSY
1 stop14h 53mKLM
Deal found 6/12$667
This Cheapflightsfares deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/219:50 pmMSY - LHR
Nonstop8h 50mBritish Airways
mar. 9/3012:15 pmLHR - MSY
1 stop15h 05mBritish Airways
Deal found 6/9$674
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/212:16 pmMSY - LHR
1 stop11h 24mUnited Airlines
mar. 9/309:30 amLHR - MSY
2 stops32h 14mUnited Airlines
Deal found 6/9$683
This Air Canada deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/1211:55 amMSY - LHR
2 stops15h 40mMultiple Airlines
mié. 10/225:10 pmLHR - MSY
2 stops47h 52mMultiple Airlines
Deal found 6/9$686
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/224:03 pmBTR - EDI
2 stops13h 37mUnited Airlines
mié. 10/112:30 pmEDI - BTR
2 stops16h 52mUnited Airlines
Deal found 6/10$692
This Ovago deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/226:43 pmBTR - LHR
1 stop11h 47mBritish Airways
mié. 10/16:30 amLHR - BTR
2 stops22h 41mBritish Airways
Deal found 6/11$696
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/186:00 amMSY - LGW
3 stops23h 45mMultiple Airlines
jue. 9/49:20 pmLGW - MSY
3 stops39h 59mMultiple Airlines
Deal found 6/10$696
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/1811:13 amMSY - LHR
2 stops15h 37mDelta
jue. 9/46:15 amLHR - MSY
2 stops17h 38mDelta
Deal found 6/10$702
This Mytrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/187:00 amMSY - LHR
2 stops17h 35mAir Canada
jue. 9/49:30 amLHR - MSY
2 stops15h 22mAir Canada
Deal found 6/10$703
This Cheapflightsfares deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/188:00 amMSY - LCY
2 stops26h 25mLufthansa
jue. 9/48:45 amLCY - MSY
2 stops16h 28mLufthansa
Deal found 6/11$704
This Gurufare deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/96:43 pmBTR - EDI
2 stops15h 02mBritish Airways
lun. 9/298:30 pmEDI - BTR
2 stops25h 31mBritish Airways
Deal found 6/11$707

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana to United Kingdom 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 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Louisiana to the United Kingdom that are best for you.

Fly from

Louisiana

Fly to

United Kingdom

Route

Depart

Return

Price

New OrleansEdinburgh

MSY - EDI

MSYEDI

New Orleans Louis Armstrong

mar. 9/2

7:00 am-7:20 am

2 stops18h 20m

Edinburgh Turnhouse

mar. 9/9

9:00 am-11:02 am

1 stop32h 02m

$666

New OrleansEdinburgh

MSY - EDI

MSYEDI

New Orleans Louis Armstrong

mar. 9/2

11:25 am-9:20 am

1 stop15h 55m

Edinburgh Turnhouse

mar. 9/9

9:00 am-5:53 pm

1 stop14h 53m

$667

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

dom. 8/10

6:39 pm-12:30 pm

1 stop11h 51m

London Heathrow

mié. 8/20

1:40 pm-9:39 pm

1 stop13h 59m

$677

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

dom. 8/10

9:55 am-7:40 am

1 stop15h 45m

London Heathrow

mié. 8/20

12:05 pm-2:09 pm

2 stops32h 04m

$689

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

dom. 8/10

9:55 pm-12:40 pm

Nonstop8h 45m

London Heathrow

mié. 8/20

4:05 pm-7:55 pm

Nonstop9h 50m

$691

Baton RougeEdinburgh

BTR - EDI

BTREDI

Baton Rouge Ryan

lun. 9/22

4:03 pm-11:40 am

2 stops13h 37m

Edinburgh Turnhouse

mié. 10/1

12:30 pm-11:22 pm

2 stops16h 52m

$692

New OrleansLondon

MSY - LGW

MSYLGW

New Orleans Louis Armstrong

lun. 8/18

6:00 am-11:45 am

3 stops23h 45m

London Gatwick

jue. 9/4

9:20 pm-7:19 am

3 stops39h 59m

$696

Baton RougeLondon

BTR - LHR

BTRLHR

Baton Rouge Ryan

lun. 9/22

6:43 pm-12:30 pm

1 stop11h 47m

London Heathrow

mié. 10/1

6:30 am-11:11 pm

2 stops22h 41m

$696

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

lun. 8/18

11:13 am-8:50 am

2 stops15h 37m

London Heathrow

jue. 9/4

6:15 am-5:53 pm

2 stops17h 38m

$702

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

lun. 8/18

7:00 am-6:35 am

2 stops17h 35m

London Heathrow

jue. 9/4

9:30 am-6:52 pm

2 stops15h 22m

$703

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 60 results
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Best time to book a flight from Louisiana to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Louisiana with our price prediction graph.
Estimated round-trip 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 Louisiana to the United Kingdom

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

Currently, November is the cheapest month in which you can book a flight from Louisiana to United Kingdom (average of $661). Flying from Louisiana to United Kingdom in June is currently the most expensive (average of $1,108). 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 LA to GB?

Find hourly flight availability from Louisiana to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

When flying from Louisiana to United Kingdom, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit United Kingdom when rainfall is around 1.6 in.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. 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 United Kingdom. Reviews last updated junio 12, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Louisiana to United Kingdom to help guide your decision. 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.
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Louisiana to United Kingdom. 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 Louisiana to United Kingdom one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $324. Air Canada flights start at $394 while deals on United Airlines start at $399 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to United Kingdom 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 Louisiana to United Kingdom?

    Currently, November is the cheapest month in which you can book a flight from Louisiana to United Kingdom (average of $661). Flying from Louisiana to United Kingdom in June is currently the most expensive (average of $1,108). 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

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Alternative routes for Louisiana to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top 9 airlines flying from Louisiana to United Kingdom

Discover the top 9 airlines that operate flights from Louisiana to United Kingdom. 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 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$182Average$936FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$562Average$846FlexibilityNo cancel feeOn-time62%
British AirwaysCheapest$586Average$858FlexibilityNo cancel feeOn-time70%
IberiaCheapest$587Average$865FlexibilityNo cancel feeOn-time77%
FinnairCheapest$598Average$805FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$619Average$861FlexibilityNo cancel feeOn-time71%
KLMCheapest$628Average$1,118FlexibilityNo cancel feeOn-time75%
Virgin AtlanticCheapest$677Average$861FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$728Average$1,102FlexibilityNo cancel feeOn-time69%

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