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$1,156+ Cheap flights from Louisiana to Helsinki (HEL)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — HEL
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
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Cheap flight deals from Louisiana to Helsinki

Keep the following information in mind while searching for Louisiana to Helsinki flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,156
(Justfly.com)

Popular in

July

Cheapest in

February

Average price

$544
Provider with most accurate pricing for New Orleans Louis Armstrong-Helsinki-Vantaa flight deals.
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Provider most trusted by Cheapflights users for New Orleans Louis Armstrong-Helsinki-Vantaa flights.
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From Louisiana to Helsinki-Vantaa
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Highest demand for flights based on searches. 24% potential increase in price ($307 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Louisiana to Helsinki

Cheapest flights from Louisiana to Helsinki
Explore the most affordable flight options available from Louisiana to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Justfly.com deal was found by Cheapflights users on 3/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/27:00 amMSY - HEL
2 stops44h 40mTurkish Airlines
Fri 8/87:35 pmHEL - MSY
2 stops35h 12mTurkish Airlines
Deal found 3/30$1,156
This Gurufare deal was found by Cheapflights users on 3/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/29:55 pmMSY - HEL
1 stop30h 25mBritish Airways
Fri 8/86:00 pmHEL - MSY
2 stops33h 55mBritish Airways
Deal found 3/30$1,185
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/212:03 pmMSY - HEL
2 stops16h 47mUnited Airlines
Fri 8/81:35 pmHEL - MSY
3 stops41h 56mUnited Airlines
Deal found 3/30$1,243
This Ovago deal was found by Cheapflights users on 3/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/21:20 pmMSY - HEL
1 stop13h 25mMultiple Airlines
Fri 8/87:30 pmHEL - MSY
1 stop32h 25mMultiple Airlines
Deal found 3/30$1,374

Cheapflights Fare Finder

Customize your flight search to find flights from Louisiana to Helsinki 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 March 31, 2025.
Use the filters below to find and compare flights from Louisiana to Helsinki that are best for you.

Fly from

Louisiana

Fly to

Helsinki

Route

Depart

Return

Price

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 8/2

7:00 am-11:40 am

2 stops44h 40m

Helsinki-Vantaa

Fri 8/8

7:35 pm-10:47 pm

2 stops35h 12m

$1,156

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 8/2

9:55 pm-12:20 pm

1 stop30h 25m

Helsinki-Vantaa

Fri 8/8

6:00 pm-7:55 pm

2 stops33h 55m

$1,185

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 8/2

12:03 pm-12:50 pm

2 stops16h 47m

Helsinki-Vantaa

Fri 8/8

1:35 pm-11:31 pm

3 stops41h 56m

$1,243

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 8/2

1:20 pm-10:45 am

1 stop13h 25m

Helsinki-Vantaa

Fri 8/8

7:30 pm-7:55 pm

1 stop32h 25m

$1,374

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/30

Best time to book a flight from Louisiana to Helsinki

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

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

Currently, November is the cheapest month in which you can book a flight from Louisiana to Helsinki (average of $444). Flying from Louisiana to Helsinki in June is currently the most expensive (average of $1,136). 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 HEL?

Find hourly flight availability from Louisiana to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Louisiana to Helsinki as you normally would.

Rainfall in Helsinki by month

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

In terms of precipitation, rainfall in Helsinki ranges from 1.2 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Helsinki when rainfall is around 1.2 in.

Temperature in Helsinki by month

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

If weather is an important factor for your trip to Helsinki, 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 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated March 31, 2025.
United Airlines
7.4
Good
8,614 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,614 reviews
United Airlines
7.4
Good
8,614 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,748 reviews
United Airlines
7.4
Good
8,614 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
6,713 reviews
United Airlines
7.4
Good
8,614 reviews

Entertainment

7.0

Boarding

7.7

Comfort

7.3

Overall

7.4

Food

6.6

Crew

8.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Louisiana to Helsinki. 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 into for flights to Helsinki from Louisiana?

    Helsinki-Vantaa (HEL), located 10.6 mi from the city center, is the airport you fly into when you book flights from Louisiana to Helsinki.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Louisiana to Helsinki (average of $444). Flying from Louisiana to Helsinki in June is currently the most expensive (average of $1,136). 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

Traveling to a place near Louisiana?

Book flights to Louisiana if you plan to visit one of these locations
Vantaa
Espoo
Lahti

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Top 4 airlines flying from Louisiana to Helsinki

Discover the top 4 airlines that operate flights from Louisiana to Helsinki. 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 2,558,603 searches. Data last updated March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$475Average$686FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$479Average$507FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$490Average$779FlexibilityNo cancel feeOn-time70%
DeltaCheapest$593Average$886FlexibilityNo cancel feeOn-timeN/A
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