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Cheap flights from Louisiana to London from £188

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LON
23 Oct — 30 Oct1
1 adult

Find flight deals from Louisiana to London

Cheapest flights from Louisiana to London
Explore the most affordable flight options available from Louisiana to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 October 2024.

Thu 5/1213:40MSY - LHR
1 stop12h 35mBritish Airways
Sat 11/113:35LHR - MSY
Nonstop10h 20mBritish Airways
Deal found 16/10£463
Sat 7/1212:00MSY - LHR
1 stop15h 30mJetBlue
Thu 12/1207:25LHR - MSY
1 stop15h 31mJetBlue
Deal found 16/10£465
Sat 7/1207:05MSY - LHR
2 stops25h 30mMultiple Airlines
Tue 10/1219:30LHR - MSY
2 stops30h 57mMultiple Airlines
Deal found 16/10£470
Wed 20/1115:33MSY - LHR
1 stop14h 27mAmerican Airlines
Thu 28/1113:35LHR - MSY
Nonstop10h 20mAmerican Airlines
Deal found 17/10£471
Wed 11/1210:08MSY - LHR
1 stop14h 12mDelta
Sun 15/1210:50LHR - MSY
1 stop15h 42mDelta
Deal found 16/10£484
Thu 5/1221:32MSY - LGW
2 stops30h 28mMultiple Airlines
Sun 8/1212:00LGW - MSY
1 stop23h 09mMultiple Airlines
Deal found 17/10£489
Tue 19/1110:27MSY - LHR
1 stop14h 53mIberia
Thu 28/1113:35LHR - MSY
Nonstop10h 20mIberia
Deal found 16/10£501
Wed 13/1105:00MSY - LHR
1 stop23h 50mUnited Airlines
Tue 19/1111:10LHR - MSY
1 stop33h 40mUnited Airlines
Deal found 17/10£512
Mon 9/1215:45MSY - LHR
2 stops18h 15mScandinavian Airlines
Mon 16/1206:40LHR - MSY
2 stops19h 52mScandinavian Airlines
Deal found 16/10£518
Fri 8/1111:34MSY - LHR
2 stops13h 16mAir France
Fri 15/1108:50LHR - MSY
2 stops20h 39mAir France
Deal found 16/10£528
Mon 25/1117:08LFT - LHR
1 stop11h 27mAir France
Tue 3/1219:35LHR - LFT
2 stops26h 52mAir France
Deal found 17/10£545
Tue 19/1114:00SHV - LHR
1 stop11h 30mUnited Airlines
Wed 27/1109:30LHR - SHV
2 stops18h 15mUnited Airlines
Deal found 17/10£547

Find flights from Louisiana to London within your budget

Customise your flight search to find flights from Louisiana to London 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 1,032,784 searches. Data last updated 18 October 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£462 - £566

Route

Depart

Return

Price

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Sat 5/4

1 stop13h 05m

London Heathrow

Tue 15/4

1 stop15h 17m

£462

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Thu 5/12

1 stop12h 35m

London Heathrow

Sat 11/1

Nonstop10h 20m

£463

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Wed 20/11

1 stop14h 27m

London Heathrow

Thu 28/11

Nonstop10h 20m

£471

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Thu 14/11

3 stops26h 30m

London Heathrow

Thu 21/11

3 stops33h 09m

£485

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Tue 19/11

1 stop14h 53m

London Heathrow

Thu 28/11

Nonstop10h 20m

£501

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Tue 19/11

1 stop13h 46m

London Heathrow

Thu 28/11

2 stops27h 33m

£507

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Tue 4/2

Nonstop8h 50m

London Heathrow

Tue 11/2

1 stop15h 20m

£521

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Wed 8/1

1 stop13h 01m

London Heathrow

Fri 17/1

1 stop14h 05m

£532

Lafayette RegionalLondon Heathrow

LFT - LHR

LFTLHR

Lafayette Regional

Mon 25/11

1 stop11h 27m

London Heathrow

Tue 3/12

2 stops26h 52m

£545

New Orleans Louis ArmstrongLondon Heathrow

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Thu 7/11

2 stops13h 50m

London Heathrow

Thu 21/11

2 stops24h 14m

£560

New Orleans Louis ArmstrongLondon City

MSY - LCY

MSYLCY

New Orleans Louis Armstrong

Wed 8/1

2 stops16h 21m

London City

Tue 14/1

2 stops17h 04m

£565

Baton Rouge RyanLondon Heathrow

BTR - LHR

BTRLHR

Baton Rouge Ryan

Mon 10/3

1 stop13h 15m

London Heathrow

Wed 19/3

1 stop12h 50m

£566

Flights are sorted by cheapest first

Deals found on 18/10

Best time to book a flight from Louisiana to London

Have a flexible travel schedule? Discover the best time to fly to London from Louisiana 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.

Travel insights for flights from Louisiana to London

Get recent, data-driven insights about flights from Louisiana to London including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to London (average of £112). Flying from Louisiana to London in July is currently the most expensive (average of £159). 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 LON?

Find hourly flight availability from Louisiana to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 18 October 2024.

When flying from Louisiana to London, 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 London by month

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

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 October 2024.
To help decide which airline to fly from Louisiana to London, see what other customers have to say about British Airways, American Airlines and Air France. 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
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta
8.0
Very Good
8,911 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

KLM
7.8
Good
1,361 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Finnair
7.7
Good
1,322 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Virgin Atlantic
7.6
Good
669 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

JetBlue
7.5
Good
3,571 reviews
Delta
8.0
Very Good
8,911 reviews
Check prices

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Crew

8.6

Reviews

1 / 10

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

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

  • Can I find flights from Louisiana to London for under £500 on Cheapflights?

    Yes, there are multiple flights from Louisiana to London for under £500. The cheapest flight booked recently is on JetBlue for just £462, but on average you can expect to pay £525.

  • Are there nonstop flights from Louisiana to London for under £600 on Cheapflights?

    Cheapflights has at least 5 direct flights from Louisiana to London under £600. A good price for a nonstop flight from Louisiana to London is less than £644.

  • Are there last-minute flights available from Louisiana to London for under £600?

    There are currently 20+ open flights from Louisiana to London within the next 7 days for less than £600.

  • What days are direct flights available from Louisiana to London?

    Direct flights are available for this route on the following days: Tuesday, Saturday.

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

    Per day, 4 flights depart from Louisiana to London on average.
    Evening (6pm - Midnight) - 100% of flight departures

  • How long is the flight from Louisiana to London?

    There are many flights that can get you from Louisiana to London in 12h 35m. Fly via JetBlue, British Airways, or American Airlines to get the fastest option. The distance between Louisiana and London is about 4645 mi. Both multi-stop and direct flights can be found to your destination and back.

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

    £260 is the cheapest one-way deal found within the past few days, from JetBlue. You may also be able to find cheap deals on Iberia and British Airways, with prices starting from £308 and £314, respectively.

  • What are the most popular routes from Louisiana to London?

    The most popular flight routes from Louisiana to London are New Orleans Louis Armstrong - London Heathrow, New Orleans Louis Armstrong - London Gatwick and New Orleans Louis Armstrong - London City.

  • What are the most reliable airlines from Louisiana to London?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Louisiana to London on time: American Airlines (43%), Aer Lingus (43%), Finnair (43%).

  • What are the cheapest flights from Louisiana to London?

    On average you can expect to pay £541 for a flight from Louisiana to London. The cheapest flight overall is £325 while the most popular route, (New Orleans Louis Armstrong - London Heathrow) is currently priced at £356.

  • What does MSY to LHR mean?

    MSY stands for New Orleans Louis Armstrong Airport, while LHR stands for London Heathrow Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: London Gatwick Airport (LGW), London Stansted Airport (STN), London Luton Airport (LTN), London City Airport (LCY), London Southend Airport (SEN).

  • Can I find deals for flights from Louisiana to London that include extra baggage allowance?

    The amount of baggage you can bring on your Louisiana to London flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisiana to London with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisiana to London flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Louisiana to London?

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

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

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

  • Can I find deals for flights from Louisiana to London that allow pets onboard?

    Many airlines flying from Louisiana to London offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisiana to London?

    Yes, you can often find last-minute deals on Louisiana to London flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisiana to London flight deals updated?

    The Louisiana to London flight deals you see on this page were last updated on 17/10.

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

    Currently, January is the cheapest month in which you can book a flight from Louisiana to London (average of £112). Flying from Louisiana to London in July is currently the most expensive (average of £159). 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

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Alternative routes for Louisiana to London
See prices for flight routes from nearby airports that may be better suited for you.

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Top 3 airlines flying from Louisiana to London

Discover the top 3 airlines that operate flights from Louisiana to London. 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 1,032,784 searches. Data last updated 18 October 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest£536Average£652FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest£548Average£678FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Virgin AtlanticCheapest£552Average£644FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Louisiana to London?

Deals for Louisiana to London flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Louisiana to London?

Cheapflights simply makes it quick and affordable to book flights from Louisiana to London by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Louisiana to London flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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