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$863+ Cheap flights from Finland 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — MSY
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Finland to Louisiana

Keep the following information in mind while searching for Finland to Louisiana flight deals. Data was last updated May 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$863
(Mytrip)

Popular in

January

Cheapest in

February

Average price

$942
Provider with most accurate pricing for Helsinki-Vantaa-New Orleans Louis Armstrong flight deals.
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Provider most trusted by Cheapflights users for Helsinki-Vantaa-New Orleans Louis Armstrong flights.
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From Finland to Louisiana
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Highest demand for flights based on searches. 4% potential increase in price ($49 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Finland to Louisiana

Cheapest flights from Finland to Louisiana
Explore the most affordable flight options available from Finland to Louisiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Mytrip deal was found by Cheapflights users on 4/30. 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 5/216:35 amHEL - MSY
3 stops47h 45mMultiple Airlines
Wed 5/286:14 amMSY - HEL
3 stops23h 46mMultiple Airlines
Deal found 4/30$863
This Sembo deal was found by Cheapflights users on 5/1. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/103:00 pmHEL - MSY
2 stops26h 58mIcelandair
Thu 5/1510:43 amMSY - HEL
2 stops19h 17mIcelandair
Deal found 5/1$909
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 5/287:00 amHEL - MSY
2 stops17h 06mDelta
Wed 6/42:59 pmMSY - HEL
2 stops17h 41mDelta
Deal found 4/30$917
This Lufthansa deal was found by Cheapflights users on 4/30. 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 5/266:10 amHEL - MSY
2 stops21h 28mLufthansa
Tue 8/510:29 amMSY - HEL
2 stops17h 26mLufthansa
Deal found 4/30$932
This Finnair deal was found by Cheapflights users on 4/30. 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 4/30$943
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2712:35 pmHEL - MSY
2 stops19h 15mAmerican Airlines
Tue 6/37:00 amMSY - HEL
1 stop19h 45mAmerican Airlines
Deal found 4/29$955
This Travelocity deal was found by Cheapflights users on 4/29. 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.
Tue 5/209:05 pmHEL - MSY
1 stop30h 55mBritish Airways
Tue 5/274:21 pmMSY - HEL
2 stops14h 54mBritish Airways
Deal found 4/29$998
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 5/1312:35 pmHEL - MSY
2 stops29h 05mUnited Airlines
Tue 5/207:00 amMSY - HEL
2 stops33h 25mUnited Airlines
Deal found 4/29$1,003
This Air Canada deal was found by Cheapflights users on 4/29. 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.
Tue 5/276:10 amHEL - MSY
3 stops25h 36mAir Canada
Tue 6/36:00 amMSY - HEL
3 stops22h 50mAir Canada
Deal found 4/29$1,078
This Scandinavian Airlines deal was found by Cheapflights users on 4/30. 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 8/511:33 amMSY - HEL
3 stops20h 57mScandinavian Airlines
Deal found 4/30$1,435

Cheapflights Fare Finder

Customize your flight search to find flights from Finland 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 May 1, 2025.
Use the filters below to find and compare flights from Finland to Louisiana that are best for you.

Fly from

Finland

Fly to

Louisiana

Route

Depart

Return

Price

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Wed 5/21

6:35 am-10:20 pm

3 stops47h 45m

New Orleans Louis Armstrong

Wed 5/28

6:14 am-2:00 pm

3 stops23h 46m

$863

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Wed 5/28

7:00 am-4:06 pm

2 stops17h 06m

New Orleans Louis Armstrong

Wed 6/4

2:59 pm-4:40 pm

2 stops17h 41m

$917

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 5/26

6:10 am-7:38 pm

2 stops21h 28m

New Orleans Louis Armstrong

Tue 8/5

10:29 am-11:55 am

2 stops17h 26m

$932

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

$943

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 5/27

12:35 pm-11:50 pm

2 stops19h 15m

New Orleans Louis Armstrong

Tue 6/3

7:00 am-10:45 am

1 stop19h 45m

$955

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 5/20

9:05 pm-8:00 pm

1 stop30h 55m

New Orleans Louis Armstrong

Tue 5/27

4:21 pm-3:15 pm

2 stops14h 54m

$998

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 5/13

12:35 pm-9:40 am

2 stops29h 05m

New Orleans Louis Armstrong

Tue 5/20

7:00 am-12:25 am

2 stops33h 25m

$1,003

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 5/27

6:10 am-11:46 pm

3 stops25h 36m

New Orleans Louis Armstrong

Tue 6/3

6:00 am-12:50 pm

3 stops22h 50m

$1,078

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Best time to book a flight from Finland to Louisiana

Have a flexible travel schedule? Discover the best time to fly to Louisiana from Finland 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 Finland 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 May 1, 2025.
To help decide which airline to fly from Finland to Louisiana, see what other customers have to say about 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
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
8,696 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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
9,254 reviews
Delta
8.0
Very good
7,934 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

8.0

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 Finland to Louisiana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Finland to Louisiana (average of $256). Flying from Finland 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

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