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£264+ Cheap flights to Louisiana

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 29/9. Fares are subject to change and may not be available on all flights or dates of travel.
— MSY
2 Jul — 9 Jul1
1 adult

Flights to Louisiana in 2025

Find the latest flights to Louisiana in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 27 June 2025.

Return from

£490

One-way from

£264

Popular in

August

Cheapest in

March

Average price

£691

Good round-trip deal

£548 or less

Good one-way deal

£695 or less
24/8-31/8
  • 24/8-31/8
  • 4 total stops
  • 47h 30m total
  • London to New Orleans
29/9
  • 29/9
  • 1 total stop
  • 16h 09m total
  • London to Louisiana
Highest demand for flights based on searches. 9% potential increase in price (£48 potential increase over avg. return price).
Cheapest flight prices on average. 2% potential price decrease (£11 potential savings vs. average return price).
Average for return flights in June 2025
Price to beat on a round-trip flight from London to Louisiana.
Price to beat on a one-way flight from London to Louisiana.

Find flights to Louisiana

Browse one-way and return flights deals to Louisiana on Cheapflights. Flight deals are based on user searches and were last updated on 27 June 2025
Explore Louisiana

Find flight deals to Louisiana

Cheapest flights to Louisiana
Explore the most affordable flight options available to Louisiana. Find the lowest fares based on data from user searches, with prices last updated on 27 June 2025.

Sun 24/810:00LGW - MSY
1 stop15h 49mMultiple Airlines
Sun 31/822:04MSY - LGW
3 stops31h 41mMultiple Airlines
Deal found 25/6£490
Tue 2/908:25LHR - MSY
1 stop33h 16mJetBlue
Wed 10/912:29MSY - LHR
1 stop12h 01mJetBlue
Deal found 26/6£498
Thu 6/1108:30LHR - MSY
1 stop16h 29mIcelandair
Sun 9/1106:38MSY - LHR
1 stop32h 07mIcelandair
Deal found 26/6£543
Tue 2/906:50LHR - MSY
3 stops21h 44mMultiple Airlines
Wed 10/907:53MSY - LHR
3 stops19h 42mMultiple Airlines
Deal found 26/6£546
Wed 20/816:05LHR - MSY
Nonstop9h 50mBritish Airways
Tue 9/1219:45MSY - LHR
Nonstop8h 50mBritish Airways
Deal found 25/6£560
Tue 2/917:50LHR - MSY
2 stops31h 23mBrussels Airlines
Wed 10/914:20MSY - LHR
1 stop12h 00mBrussels Airlines
Deal found 26/6£562
Mon 22/906:00LHR - MSY
2 stops19h 13mAustrian Airlines
Wed 1/1010:01MSY - LHR
1 stop13h 54mAustrian Airlines
Deal found 25/6£565
Tue 2/907:25LHR - MSY
2 stops18h 30mUnited Airlines
Wed 10/909:40MSY - LHR
2 stops15h 35mUnited Airlines
Deal found 26/6£566
Thu 6/1107:40LHR - MSY
1 stop20h 46mLufthansa
Sun 9/1114:14MSY - LHR
1 stop11h 16mLufthansa
Deal found 25/6£576
Wed 20/806:30LHR - MSY
2 stops19h 49mDelta
Tue 9/1211:25MSY - LHR
2 stops13h 30mDelta
Deal found 25/6£593
Wed 3/915:00LHR - MSY
1 stop13h 56mAmerican Airlines
Tue 23/1216:21MSY - LHR
1 stop11h 39mAmerican Airlines
Deal found 25/6£596
Sat 20/910:40LGW - MLU
2 stops18h 13mAmerican Airlines
Wed 24/918:26MLU - LGW
2 stops31h 44mAmerican Airlines
Deal found 25/6£602

Cheapflights Fare Finder

Locate flights to Louisiana that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 858,174 searches and data was last updated on 27 June 2025.
Use the filters below to find and compare flights to Louisiana that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonNew Orleans

LGW - MSY

LGWMSY

London Gatwick

Sun 24/8

10:00-19:49

1 stop15h 49m

New Orleans Louis Armstrong

Sun 31/8

22:04-11:45

3 stops31h 41m

£490

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 2/9

08:25-11:41

1 stop33h 16m

New Orleans Louis Armstrong

Wed 10/9

12:29-06:30

1 stop12h 01m

£498

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Thu 6/11

08:30-18:59

1 stop16h 29m

New Orleans Louis Armstrong

Sun 9/11

06:38-20:45

1 stop32h 07m

£543

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 2/9

06:50-22:34

3 stops21h 44m

New Orleans Louis Armstrong

Wed 10/9

07:53-09:35

3 stops19h 42m

£546

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 20/8

16:05-19:55

Nonstop9h 50m

New Orleans Louis Armstrong

Tue 9/12

19:45-10:35

Nonstop8h 50m

£560

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 2/9

17:50-19:13

2 stops31h 23m

New Orleans Louis Armstrong

Wed 10/9

14:20-08:20

1 stop12h 00m

£562

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Mon 22/9

06:00-19:13

2 stops19h 13m

New Orleans Louis Armstrong

Wed 1/10

10:01-05:55

1 stop13h 54m

£565

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Tue 2/9

07:25-19:55

2 stops18h 30m

New Orleans Louis Armstrong

Wed 10/9

09:40-07:15

2 stops15h 35m

£566

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Thu 6/11

07:40-22:26

1 stop20h 46m

New Orleans Louis Armstrong

Sun 9/11

14:14-07:30

1 stop11h 16m

£576

LondonNew Orleans

LHR - MSY

LHRMSY

London Heathrow

Wed 20/8

06:30-20:19

2 stops19h 49m

New Orleans Louis Armstrong

Tue 9/12

11:25-06:55

2 stops13h 30m

£593

Flights are sorted by cheapest return flights first.

Deals found on 26/6

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

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

Cheapflights Insights

Everything you need to know about your flight to Louisiana

How long is the flight to Louisiana?

On average, a flight from London to Louisiana takes 19 hours 51 minutes. Flights to Louisiana from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Louisiana?

Use this chart to determine the cheapest time to fly return from London to Louisiana. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Louisiana should consider flying on Wednesday mornings, when prices are typically cheapest. Budget-minded travellers will want to avoid Saturday evenings, when prices are usually at their highest.

What are the cheapest airlines that fly to Louisiana?

The cheapest airlines flying from London to Louisiana are United Airlines, JetBlue and Icelandair.

Rainfall in Louisiana by month

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

In terms of precipitation, rainfall in Louisiana ranges from 83.0 - 163.0 inches per month. June is typically the wettest month, when rainfall can reach 163.0 mm. October is typically the driest time to visit Louisiana when rainfall is around 83.0 mm.

Temperature in Louisiana by month

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

If weather is an important factor for your trip to Louisiana, 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

What are the most popular places to fly to in Louisiana?

Destination popularity is based on the amount of flight searches to Louisiana in the last few years. This data was updated on 27 June 2025.
The most popular places in Louisiana to fly to are New Orleans, Lafayette, Baton Rouge and Shreveport.

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 27 June 2025.
Check out reviews from past customers who have flown Delta, KLM, andAustrian Airlines to the United States to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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!

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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!

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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!

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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!

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

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!

FAQs about flying to Louisiana

Louisiana climate

Southern Louisiana is hot and humid year-round, and rain falls throughout the year. New Orleans has a subtropical climate with temperatures in the low single digits (Celsius) in winter and the 30s in the summer.Further north in Shreveport, winters are colder with about five weeks of freezing or below-freezing temperatures, and ice and sleet storms are a possibility. Summer temperatures are more than 35 for about a month with very high humidity, sometimes exceeding 90 per cent.The hurricane season is June through November. The northwestern corner of the state is in tornado alley, and the peak tornado season is April.

Getting around Louisiana

New Orleans has a great public bus system and the oldest streetcar service in the country, which has been designated a National Historic Monument. The buses are the cheapest way to get around, but they can be slow. Vintage St Charles streetcars can take you uptown while the Riverfront streetcar runs along the Mississippi River for two miles. Make sure you have exact change for the buses and streetcars. You can also get VisiTour passes that offer one to three days of unlimited rides on the streetcars and buses. The best way to get around at night is by hailing or calling for a cab. There are plenty of taxis to be found, and a metered ride won’t cost you much. If you want to take a tour of New Orleans, try hiring a cab to take you and up to four of your friends around the city. Head out on the water aboard the Canal Street Ferry for a great view of New Orleans’ skyline. The ferry is free for pedestrians and will take you out to suburban Algiers. It’s easy to drive in the city, but parking is another story.

What is good to know if travelling to Louisiana?

  • Though not the state’s capital, the most populous and popular destination in Louisiana is New Orleans. The city is once again back on a vacationer’s list after the devastation of Hurricane Katrina. A popular outing from the city is on one of the numerous swamp tours. Weaving their boats in and out of cypress trees and weeping willows, the tour guides entice the gators close to the boat with offerings of marshmallows.
  • Baton Rouge is the capital of the state and the fastest growing city in the South. The city is very flat, so if you want to get a good view of it, you need to head upwards. Visit the Louisiana State Capitol. 137m tall, with 34 floors, it is the tallest capitol building in the US. From the observation deck you get an excellent view of the city.
  • Gibsland is home to the Bonnie and Clyde Ambush Museum, on the site where the infamous gangster duo were shot dead. “Highlights” of the museum include one of Clyde’s shotguns, a tire that he stole and gave to an old man and the V8 Ford, riddled with bullet holes, that was used in the film.
  • The old town of Natchitoches has been designated a national historic landmark. This is the original French settlement in Louisiana, and much of it is well preserved. The town was also the location of the film Steel Magnolias. The home which appeared in the film is now a B&B on Jefferson Street , the Steel Magnolia House. Stay in Shelby’s room for $150 a night.
  • The Kisatchie National Forest, in the Crossroads region of Louisiana, is a spectacular 800,000-acre park. Popular with hikers, the area is covered by pine and cypress trees. There is an abundance of wildlife to be spotted: armadillos, raccoons, alligators, bears, possums and deer.
  • When is the best time to fly to Louisiana?

    Peak season: The Gulf Coast is busiest April to September, but remains warm and inviting year-round. In winter, Christmas, New Year, Carnival, and Mardi Gras keep New Orleans jam-packed. Carnival begins January 6 and continues until midnight of Fat Tuesday, the day before Ash Wednesday. Mardi Gras is the final blowout on Fat Tuesday. Natchitoches is busiest in December for its City of Light Festival. Off season: If you like heat and humidity, visit New Orleans in July and August. Along the Gulf Coast, fishing is popular during the off season, and the autumn is a good time to visit Louisiana.

  • Can I find cheaper flights to Louisiana if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Louisiana on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Louisiana?

    Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Louisiana.

  • What is the cheapest airport to fly to in Louisiana?

    New Orleans Louis Armstrong is currently the cheapest airport to fly to in Louisiana. One-way flights to New Orleans Louis Armstrong typically cost £41, while return flights cost around £81.

  • How much is a return flight to Louisiana?

    A return flight to Louisiana will typically cost around £141, however they can be found for as little as £111.

  • Where does the fastest flight to Louisiana depart from?

    For those looking to save time traveling to Louisiana, London offers the quickest one-way flight (9 hours 50 minutes).

  • Does New Orleans Louis Armstrong have car hire?

    Yes. Those touching down at New Orleans Louis Armstrong can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to New Orleans Louis Armstrong?

    Yes. New Orleans Louis Armstrong has hotels nearby for those requiring accommodations. Hilton New Orleans Airport is the closest property to New Orleans Louis Armstrong (0.0 mi away from New Orleans Louis Armstrong).

See more FAQs

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

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

Can Cheapflights find flights to Louisiana with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights to Louisiana, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Louisiana flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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