Find flights
Deals
Airlines
FAQs

Cheap flights from Louisiana to London Heathrow Airport from £220

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 7/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — LHR
26 Nov — 3 Dec1
1 adult

Cheap flight deals from Louisiana to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Louisiana (USLA) to Heathrow (LHR). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 November 2024.

Find flight deals from Louisiana to Heathrow

Cheapest flights from Louisiana to Heathrow
Explore the most affordable flight options available from Louisiana to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 November 2024.

Wed 4/1207:05MSY - LHR
2 stops22h 20mMultiple Airlines
Wed 11/1206:00LHR - MSY
2 stops20h 27mMultiple Airlines
Deal found 20/11£460
Tue 10/1212:05MSY - LHR
1 stop15h 25mJetBlue
Tue 24/1208:25LHR - MSY
1 stop16h 08mJetBlue
Deal found 20/11£524
Wed 11/1217:40MSY - LHR
1 stop12h 10mAir Canada
Tue 24/1215:00LHR - MSY
2 stops29h 50mAir Canada
Deal found 20/11£546
Wed 11/1214:36MSY - LHR
1 stop13h 04mUnited Airlines
Tue 24/1211:35LHR - MSY
1 stop15h 55mUnited Airlines
Deal found 20/11£549
Thu 12/1219:45MSY - LHR
Nonstop8h 50mFinnair
Tue 24/1213:35LHR - MSY
Nonstop10h 20mFinnair
Deal found 20/11£577
Wed 11/1206:48MSY - LHR
1 stop18h 02mBritish Airways
Mon 23/1210:05LHR - MSY
1 stop13h 45mBritish Airways
Deal found 20/11£619
Thu 12/1214:10MSY - LHR
1 stop14h 40mLufthansa
Mon 16/1208:30LHR - MSY
2 stops17h 14mLufthansa
Deal found 20/11£634
Tue 24/1212:00MSY - LHR
1 stop12h 20mDelta
Tue 14/106:30LHR - MSY
2 stops18h 33mDelta
Deal found 20/11£643
Mon 9/1213:48MSY - LHR
2 stops19h 47mAer Lingus
Mon 16/1220:45LHR - MSY
2 stops28h 07mAer Lingus
Deal found 20/11£669
Tue 10/1211:59MSY - LHR
2 stops23h 41mScandinavian Airlines
Tue 24/1219:30LHR - MSY
2 stops34h 07mScandinavian Airlines
Deal found 20/11£709
Fri 6/1214:59SHV - LHR
2 stops36h 21mScandinavian Airlines
Tue 10/1217:00LHR - SHV
2 stops34h 49mScandinavian Airlines
Deal found 20/11£745
Tue 3/1214:05BTR - LHR
1 stop15h 00mUnited Airlines
Tue 10/1212:50LHR - BTR
1 stop14h 38mUnited Airlines
Deal found 19/11£781

Find flights from Louisiana to Heathrow within your budget

Customise your flight search to find flights from Louisiana to Heathrow 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 939,815 searches. Data last updated 21 November 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Fri 10/1

06:26-20:35

3 stops32h 09m

London Heathrow

Sun 12/1

06:00-20:48

2 stops20h 48m

£430

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Thu 3/4

08:59-09:30

1 stop18h 31m

London Heathrow

Tue 8/4

08:25-17:42

1 stop15h 17m

£459

ShreveportLondon

SHV - LHR

SHVLHR

Shreveport

Sun 9/2

15:24-18:30

2 stops21h 06m

London Heathrow

Sun 16/2

18:40-22:29

2 stops33h 49m

£523

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Tue 25/2

19:45-10:35

Nonstop8h 50m

London Heathrow

Fri 14/3

13:35-18:55

Nonstop10h 20m

£526

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Wed 16/4

21:45-12:40

Nonstop8h 55m

London Heathrow

Wed 23/4

16:05-19:55

Nonstop9h 50m

£528

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Tue 25/2

13:46-12:05

1 stop16h 19m

London Heathrow

Thu 27/3

13:35-18:55

Nonstop10h 20m

£544

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Wed 11/12

17:40-11:50

1 stop12h 10m

London Heathrow

Tue 24/12

15:00-14:50

2 stops29h 50m

£546

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Mon 13/1

11:54-17:40

2 stops23h 46m

London Heathrow

Mon 27/1

06:40-20:36

2 stops19h 56m

£548

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Wed 11/12

14:36-09:40

1 stop13h 04m

London Heathrow

Tue 24/12

11:35-21:30

1 stop15h 55m

£549

New OrleansLondon

MSY - LHR

MSYLHR

New Orleans Louis Armstrong

Sat 5/4

19:40-20:00

1 stop18h 20m

London Heathrow

Tue 15/4

06:15-16:18

2 stops16h 03m

£554

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 48 results
1
2
3
...
5

Best time to book a flight from Louisiana to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow

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

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

Currently, January is the cheapest month in which you can book a flight from Louisiana to London Heathrow Airport (average of £112). Flying from Louisiana to London Heathrow Airport in July is currently the most expensive (average of £160). 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 LHR?

Find hourly flight availability from Louisiana to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 November 2024.

When flying from Louisiana to London Heathrow Airport, 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 Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 21 November 2024.
Get a feel of what it's like to fly with JetBlue, Scandinavian Airlines and British Airways from Louisiana to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very Good
8,756 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,523 reviews
Delta
8.0
Very Good
8,756 reviews
Check prices

Comfort

7.9

Crew

8.5

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Heathrow. 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 London Heathrow Airport one-way?

    One-way options have recently been found by users for as low as £267 on JetBlue. Other airlines that offer cheap prices include British Airways from £332 and Finnair from £332 one-way.

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

    Most travelers choose New Orleans Louis Armstrong - London Heathrow, Baton Rouge Ryan - London Heathrow or Shreveport - London Heathrow when deciding on the best route from Louisiana to London Heathrow Airport.

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

    No one likes to see their flight delayed. When booking a flight from Louisiana to London Heathrow Airport consider choosing American Airlines (51%), Aer Lingus (51%) or Finnair (51%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Louisiana to London Heathrow Airport?

    Looking for the cheapest flight from Louisiana to London Heathrow Airport? While on average our users pay £487, our data indicates the cheapest price to be £345. The most popular route (New Orleans Louis Armstrong - London Heathrow), is priced around £376.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisiana to Heathrow 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 London Heathrow Airport?

    Currently, January is the cheapest month in which you can book a flight from Louisiana to London Heathrow Airport (average of £112). Flying from Louisiana to London Heathrow Airport in July is currently the most expensive (average of £160). 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 Louisiana to Heathrow

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Heathrow flights
John F Kennedy Intl to Heathrow flights
John F Kennedy Intl to Gatwick flights
Newark to Gatwick flights
LaGuardia to Heathrow flights
John F Kennedy Intl to London City flights
Newark to London City flights
Los Angeles to Heathrow flights
Boston to Heathrow flights
Dulles Intl to Heathrow flights
Stewart to Stansted flights
O'Hare Intl to Heathrow flights
Baltimore to Heathrow flights
Seattle to Heathrow flights
San Francisco to Heathrow flights
Dallas/Fort Worth to Heathrow flights
Atlanta to Heathrow flights
Miami to Heathrow flights
Boston to Gatwick flights
John F Kennedy Intl to Stansted flights
Boston to London City flights
Newark to Luton flights
Newark to Stansted flights
Dulles Intl to Gatwick flights
Los Angeles to Gatwick flights
Los Angeles to London City flights
Reagan-National to Heathrow flights
Dulles Intl to London City flights
Denver to Heathrow flights
O'Hare Intl to Gatwick flights
Boston to Stansted flights
O'Hare Intl to London City flights
Stewart to Luton flights
Orlando to Heathrow flights
Philadelphia to Heathrow flights
Baltimore to Gatwick flights
LaGuardia to Gatwick flights
Seattle to Gatwick flights
Seattle to London City flights
San Francisco to Gatwick flights
Raleigh to Heathrow flights
Hobby to Heathrow flights
San Francisco to London City flights
Tampa to Heathrow flights
Reagan-National to Gatwick flights
Baltimore to Stansted flights
Detroit to Heathrow flights
Charlotte to Heathrow flights
George Bush Intcntl to Heathrow flights

Top 3 airlines flying from Louisiana to Heathrow

Discover the top 3 airlines that operate flights from Louisiana to Heathrow. 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 939,815 searches. Data last updated 21 November 2024.
AirlineCheapestAverageFlexibilityOn-time
Virgin AtlanticCheapest£370Average£661FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
British AirwaysCheapest£506Average£727FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£550Average£669FlexibilityNo cancel feeOn-time69%
Search United Airlines 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 Heathrow?

When you search for this flight from Louisiana to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Louisiana to Heathrow for you. Better yet — we are completely free to use.

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

Yes, we can. To see specific flights from Louisiana to Heathrow with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Heathrow from Louisiana today and book when prices fit your budget.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines