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$540+ Cheap flights from New Orleans (MSY) 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — HEL
May 5 — May 121
Mon 5/5
Mon 5/12
1 adult, Economy
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Cheap flight deals from New Orleans to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from New Orleans (MSY) to Helsinki (HEL). 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 April 30, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$540
(American Airlines)

Popular in

July

Cheapest in

February
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 New Orleans Louis Armstrong to Helsinki-Vantaa
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Highest demand for flights based on searches. 31% potential increase in price ($410 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($66 potential savings vs. average RT price).
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Find flight deals from New Orleans to Helsinki

Cheapest flights from New Orleans to Helsinki
Explore the most affordable flight options available from New Orleans to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2025.

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.
Mon 10/205:40 amMSY - HEL
1 stop21h 05mAmerican Airlines
Fri 10/3112:30 pmHEL - MSY
1 stop14h 29mAmerican Airlines
Deal found 4/29$540
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.
Mon 10/2011:55 amMSY - HEL
2 stops23h 00mAir Canada
Fri 10/317:00 amHEL - MSY
3 stops36h 10mAir Canada
Deal found 4/29$885
This AranGrant 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 AranGrant is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:30 pmMSY - HEL
2 stops22h 20mLufthansa
Mon 5/55:50 pmHEL - MSY
2 stops30h 34mLufthansa
Deal found 4/29$20,759

Cheapflights Fare Finder

Customize your flight search to find flights from New Orleans 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 April 30, 2025.
Use the filters below to find and compare flights from New Orleans to Helsinki that are best for you.

Fly from

New Orleans

Fly to

Helsinki

Route

Depart

Return

Price

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 10/20

5:40 am-10:45 am

1 stop21h 05m

Helsinki-Vantaa

Fri 10/31

12:30 pm-7:59 pm

1 stop14h 29m

$540

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 10/20

11:55 am-6:55 pm

2 stops23h 00m

Helsinki-Vantaa

Fri 10/31

7:00 am-12:10 pm

3 stops36h 10m

$885

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Compare providers for flights from New Orleans to Helsinki

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New Orleans to Helsinki in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on New Orleans-Helsinki flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on New Orleans-Helsinki flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from New Orleans-Helsinki flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on New Orleans-Helsinki flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New Orleans-Helsinki flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New Orleans to Helsinki

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

What is the cheapest time of day to fly from MSY to HEL?

Find hourly flight availability from New Orleans 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 April 30, 2025.

One of the essential ways to save on airfare from New Orleans to Helsinki is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 46% on airfare.

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 April 30, 2025.
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.
Air Canada
7.0
Good
9,242 reviews
American Airlines
7.2
Good
10,000 reviews

Entertainment

6.9

Boarding

7.5

Overall

7.2

Crew

8.0

Food

6.5

Comfort

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Apr 2025

MYR - CLT

This flight was impacted by a nearly 4, yes 4 hour delay. They replaced a 777 with another one and it had to be cleaned and catered before we could depart. Great crew did it without complaint.

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Helsinki. 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 flying from New Orleans to Helsinki round-trip?

    Cheapflights users have booked flights from New Orleans to Helsinki round-trip from $540. Another airline that can offer you cheap pricing is Air Canada. Users have found that American Airlines is 39% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from New Orleans to Helsinki?

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

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

    Yes. Cheapflights offers flight deals from New Orleans 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 New Orleans to Helsinki?

    Currently, November is the cheapest month in which you can book a flight from New Orleans to Helsinki (average of $444). Flying from New Orleans to Helsinki in June is currently the most expensive (average of $1,085). 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 New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Vantaa
Lahti

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Top 3 airlines flying from New Orleans to Helsinki

Discover the top 3 airlines that operate flights from New Orleans 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 April 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$475Average$686FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$490Average$779FlexibilityNo cancel feeOn-time70%
DeltaCheapest$593Average$886FlexibilityNo cancel feeOn-timeN/A

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