HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helsinki

$497+ Cheap flights from Louisiana to Helsinki (HEL)

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 12/26. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — HEL
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Louisiana to Helsinki 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 Louisiana to Helsinki

Keep the following information in mind while searching for Louisiana to Helsinki flight deals. Data was last updated August 18, 2025.

Round-trip from

$656
(Gurufare)

One-way from

$497
(Priceline)

Popular in

July

Cheapest in

November

Average price

$551
From Louisiana to Helsinki-Vantaa
Search Deals
One-way flight from Louisiana to Helsinki-Vantaa
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($326 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($76 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 August 18, 2025.

This Gurufare deal was found by Cheapflights users on 8/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/59:27 amMSY - HEL
2 stops20h 53mBritish Airways
Sat 10/119:05 pmHEL - MSY
2 stops26h 28mBritish Airways
Deal found 8/17$656
This Cheapflightsfares deal was found by Cheapflights users on 8/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:57 amMSY - HEL
2 stops21h 08mLufthansa
Fri 9/126:10 amHEL - MSY
2 stops23h 32mLufthansa
Deal found 8/18$677
This United Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 9/510:15 amMSY - HEL
3 stops18h 35mUnited Airlines
Fri 9/126:10 amHEL - MSY
2 stops25h 18mUnited Airlines
Deal found 8/18$689
This Iberia deal was found by Cheapflights users on 8/18. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/510:47 amMSY - HEL
2 stops27h 58mIberia
Fri 9/1212:35 pmHEL - MSY
1 stop18h 13mIberia
Deal found 8/18$851
This Ovago deal was found by Cheapflights users on 8/18. 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.
Fri 9/59:55 pmMSY - HEL
1 stop32h 25mMultiple Airlines
Fri 9/1212:35 pmHEL - MSY
1 stop15h 46mMultiple Airlines
Deal found 8/18$979
This Scandinavian Airlines deal was found by Cheapflights users on 8/18. 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.
Fri 9/511:25 amMSY - HEL
3 stops22h 35mScandinavian Airlines
Fri 9/127:10 amHEL - MSY
3 stops24h 19mScandinavian Airlines
Deal found 8/18$1,006
This Scandinavian Airlines deal was found by Cheapflights users on 8/17. 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.
Sun 10/510:40 amMSY - HEL
3 stops22h 15mScandinavian Airlines
Sat 10/1111:15 amHEL - MSY
2 stops19h 47mScandinavian Airlines
Deal found 8/17$2,721

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 August 18, 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

Sun 10/5

9:27 am-2:20 pm

2 stops20h 53m

Helsinki-Vantaa

Sat 10/11

9:05 pm-3:33 pm

2 stops26h 28m

$656

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

11:57 am-5:05 pm

2 stops21h 08m

Helsinki-Vantaa

Fri 9/12

6:10 am-9:42 pm

2 stops23h 32m

$677

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

10:15 am-12:50 pm

3 stops18h 35m

Helsinki-Vantaa

Fri 9/12

6:10 am-11:28 pm

2 stops25h 18m

$689

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

10:47 am-10:45 pm

2 stops27h 58m

Helsinki-Vantaa

Fri 9/12

12:35 pm-10:48 pm

1 stop18h 13m

$851

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

9:55 pm-2:20 pm

1 stop32h 25m

Helsinki-Vantaa

Fri 9/12

12:35 pm-8:21 pm

1 stop15h 46m

$979

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

11:25 am-6:00 pm

3 stops22h 35m

Helsinki-Vantaa

Fri 9/12

7:10 am-11:29 pm

3 stops24h 19m

$1,006

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sun 10/5

10:40 am-4:55 pm

3 stops22h 15m

Helsinki-Vantaa

Sat 10/11

11:15 am-11:02 pm

2 stops19h 47m

$2,721

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 12/26

6:05 pm-1:05 pm

2 stops35h 00m

$497

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 12/26

2:14 pm-1:20 am

3 stops27h 06m

$582

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 12/26

2:45 pm-10:50 am

1 stop36h 05m

$733

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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 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 August 18, 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.

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.

  • How long is the flight from Louisiana to Helsinki?

    There are many flights that can get you from Louisiana to Helsinki in 18h 35m. Fly via British Airways, Lufthansa, or United Airlines to get the fastest option. The distance from Louisiana to Helsinki is about 5208 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $1,082). 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 Helsinki?

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

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 Louisiana to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.
Dallas/Fort Worth to Helsinki flights
Love Field to Helsinki flights
John F Kennedy Intl to Helsinki flights
Seattle to Helsinki flights
Newark to Helsinki flights
LaGuardia to Helsinki flights
Los Angeles to Helsinki flights
Denver to Helsinki flights
Dulles Intl to Helsinki flights
San Francisco to Helsinki flights
Reagan-National to Helsinki flights
Atlanta to Helsinki flights
Boston to Helsinki flights
Baltimore to Helsinki flights
Minneapolis to Helsinki flights
Miami to Helsinki flights
O'Hare Intl to Helsinki flights
Santa Ana to Helsinki flights
John F Kennedy Intl to Rovaniemi flights
San Jose to Helsinki flights
Ontario to Helsinki flights
Burbank to Helsinki flights
Orlando to Helsinki flights
Hobby to Helsinki flights
Oakland to Helsinki flights
Charlotte to Helsinki flights
Raleigh to Helsinki flights
George Bush Intcntl to Helsinki flights
Newark to Rovaniemi flights
Midway to Helsinki flights
Sky Harbor Intl to Helsinki flights
Columbus to Helsinki flights
Austin to Helsinki flights
Philadelphia to Helsinki flights
San Diego to Helsinki flights
Baltimore to Ivalo flights
Cincinnati to Helsinki flights
Dulles Intl to Oulu flights
Dallas/Fort Worth to Rovaniemi flights
Fort Lauderdale to Helsinki flights
Dulles Intl to Ivalo flights
West Palm Beach to Helsinki flights
Portland to Helsinki flights
Baltimore to Oulu flights
Cleveland to Helsinki flights
Indianapolis to Helsinki flights
Los Angeles to Rovaniemi flights
Dulles Intl to Rovaniemi flights
O'Hare Intl to Rovaniemi flights

Top 2 airlines flying from Louisiana to Helsinki

Discover the top 2 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$475Average$686FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$490Average$501FlexibilityNo cancel feeOn-time70%

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.