HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Louisiana

$752+ Cheap flights from Helsinki (HEL) to Louisiana

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — MSY
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helsinki to Louisiana with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Helsinki to Louisiana

Keep the following information in mind while searching for Helsinki to Louisiana flight deals. Data was last updated April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$752
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$1,050
Provider with most accurate pricing for Helsinki-Vantaa-New Orleans Louis Armstrong flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helsinki-Vantaa-New Orleans Louis Armstrong flights.
Search Deals
From Helsinki-Vantaa to Louisiana
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Helsinki to Louisiana

Cheapest flights from Helsinki to Louisiana
Explore the most affordable flight options available from Helsinki to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Mytrip deal was found by Cheapflights users on 4/16. 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.
Wed 5/78:05 amHEL - MSY
2 stops30h 57mMultiple Airlines
Wed 5/146:14 amMSY - HEL
3 stops43h 06mMultiple Airlines
Deal found 4/16$752
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:10 amHEL - MSY
2 stops25h 49mLufthansa
Tue 8/52:16 pmMSY - HEL
2 stops20h 39mLufthansa
Deal found 4/17$937
This Finnair deal was found by Cheapflights users on 4/17. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/264:50 pmHEL - MSY
1 stop15h 25mFinnair
Tue 8/511:19 amMSY - HEL
1 stop15h 26mFinnair
Deal found 4/17$967
This Travelocity deal was found by Cheapflights users on 4/16. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/79:05 pmHEL - MSY
1 stop30h 55mBritish Airways
Wed 5/144:21 pmMSY - HEL
2 stops14h 54mBritish Airways
Deal found 4/16$969
This United Airlines deal was found by Cheapflights users on 4/16. 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.
Wed 4/306:10 amHEL - MSY
2 stops42h 57mUnited Airlines
Wed 5/79:57 amMSY - HEL
2 stops17h 58mUnited Airlines
Deal found 4/16$999
This Scandinavian Airlines deal was found by Cheapflights users on 4/17. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/56:35 amHEL - MSY
2 stops23h 14mScandinavian Airlines
Tue 8/511:10 amMSY - HEL
3 stops21h 20mScandinavian Airlines
Deal found 4/17$1,295
This Air Canada deal was found by Cheapflights users on 4/17. 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.
Mon 5/266:10 amHEL - MSY
3 stops25h 36mAir Canada
Tue 8/57:00 amMSY - HEL
3 stops21h 50mAir Canada
Deal found 4/17$1,493

Cheapflights Fare Finder

Customize your flight search to find flights from Helsinki 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Helsinki to Louisiana that are best for you.

Fly from

Helsinki

Fly to

Louisiana

Route

Depart

Return

Price

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Wed 5/7

8:05 am-7:02 am

2 stops30h 57m

New Orleans Louis Armstrong

Wed 5/14

6:14 am-9:20 am

3 stops43h 06m

$752

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Thu 5/8

7:00 am-6:49 pm

2 stops19h 49m

New Orleans Louis Armstrong

Thu 5/15

11:46 am-4:40 pm

2 stops20h 54m

$918

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 5/5

6:10 am-11:59 pm

2 stops25h 49m

New Orleans Louis Armstrong

Tue 8/5

2:16 pm-6:55 pm

2 stops20h 39m

$937

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 5/26

4:50 pm-12:15 am

1 stop15h 25m

New Orleans Louis Armstrong

Tue 8/5

11:19 am-10:45 am

1 stop15h 26m

$967

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Wed 5/7

9:05 pm-8:00 pm

1 stop30h 55m

New Orleans Louis Armstrong

Wed 5/14

4:21 pm-3:15 pm

2 stops14h 54m

$969

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Wed 4/30

6:10 am-5:07 pm

2 stops42h 57m

New Orleans Louis Armstrong

Wed 5/7

9:57 am-11:55 am

2 stops17h 58m

$999

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 5/5

6:35 am-9:49 pm

2 stops23h 14m

New Orleans Louis Armstrong

Tue 8/5

11:10 am-4:30 pm

3 stops21h 20m

$1,295

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 5/26

6:10 am-11:46 pm

3 stops25h 36m

New Orleans Louis Armstrong

Tue 8/5

7:00 am-12:50 pm

3 stops21h 50m

$1,493

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Best time to book a flight from Helsinki to Louisiana

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

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 3.3 - 6.4 inches per month. June is typically the wettest month, when rainfall can reach 6.4 in. October is typically the driest time to visit Louisiana when rainfall is around 3.3 in.

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 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

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 April 17, 2025.
Read through reviews of airlines operating flights from Helsinki to Louisiana, such as Delta, Finnair and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,269 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,335 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Air Canada
7.0
Good
9,143 reviews
Delta
8.0
Very good
7,916 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Helsinki to Louisiana?

    Most people fly from Helsinki-Vantaa (HEL) if they book a flight from Helsinki to Louisiana. Helsinki-Vantaa is conveniently located just 10.6 mi from Helsinki’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helsinki 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 Helsinki to Louisiana?

    Currently, August is the cheapest month in which you can book a flight from Helsinki to Louisiana (average of $256). Flying from Helsinki to Louisiana in April is currently the most expensive (average of $343). 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 Helsinki to Louisiana

See prices for flight routes from nearby airports that may be better suited for you.
Helsinki to Dallas/Fort Worth flights
Helsinki to John F Kennedy Intl flights
Helsinki to Los Angeles flights
Helsinki to Newark flights
Helsinki to LaGuardia flights
Helsinki to O'Hare Intl flights
Helsinki to Seattle flights
Helsinki to Las Vegas flights
Helsinki to Atlanta flights
Helsinki to Baltimore flights
Helsinki to West Palm Beach flights
Helsinki to San Francisco flights
Helsinki to Boston flights
Helsinki to Dulles Intl flights
Helsinki to New Orleans flights
Helsinki to Nashville flights
Helsinki to Orlando flights
Helsinki to Philadelphia flights
Helsinki to Denver flights
Helsinki to Raleigh flights
Helsinki to Tampa flights
Helsinki to Miami flights
Helsinki to San Diego flights
Helsinki to Minneapolis flights
Helsinki to Salt Lake City flights
Helsinki to San Jose flights
Helsinki to Fort Lauderdale flights
Helsinki to Pittsburgh flights
Helsinki to Sky Harbor Intl flights
Helsinki to Portland flights
Helsinki to Honolulu flights
Helsinki to George Bush Intcntl flights
Helsinki to Charlotte flights
Oulu to John F Kennedy Intl flights
Helsinki to Hobby flights
Helsinki to Kahului flights
Helsinki to Savannah flights
Helsinki to Fort Myers flights
Helsinki to Charleston flights
Helsinki to Palm Springs flights
Helsinki to Sacramento flights
Helsinki to Lexington flights

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.