Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Louisiana to Helsinki from $482

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Louisiana to Helsinki departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Louisiana to Helsinki

Cheap round-trip flights

Logo
5:37 am - 10:45 amMSY-HEL
21h 08m1 stop
Logo
12:30 pm - 7:54 pmHEL-MSY
15h 24m1 stop
$482
Find Deal
Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
11:01 am - 1:55 pmMSY-HEL
18h 54m2 stops
American Airlines Logo
12:30 pm - 11:44 pmHEL-MSY
19h 14m2 stops
$486American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
Logo
11:55 am - 11:50 pmMSY-HEL
27h 55m2 stops
Logo
6:10 am - 11:02 amHEL-MSY
36h 52m2 stops
$545
Find Deal
Mon, Sep 8 - Thu, Sep 18
British Airways Logo
12:56 pm - 2:20 pmMSY-HEL
17h 24m2 stops
British Airways Logo
12:35 pm - 6:09 pmHEL-MSY
13h 34m1 stop
$586British Airways
Find Deal
Sat, Sep 27 - Sat, Oct 4
Lufthansa Logo
11:57 am - 12:50 pmMSY-HEL
16h 53m2 stops
Lufthansa Logo
6:10 am - 9:42 pmHEL-MSY
23h 32m2 stops
$601Lufthansa
Find Deal
Fri, Sep 5 - Fri, Sep 12
British Airways Logo
12:19 pm - 2:20 pmMSY-HEL
18h 01m2 stops
British Airways Logo
9:05 pm - 5:56 pmHEL-MSY
28h 51m2 stops
$634British Airways
Find Deal
Sat, Sep 27 - Sat, Oct 4
United Airlines Logo
10:15 am - 12:50 pmMSY-HEL
18h 35m3 stops
United Airlines Logo
6:10 am - 7:16 pmHEL-MSY
21h 06m2 stops
$638United Airlines
Find Deal
Mon, Sep 8 - Thu, Sep 18
United Airlines Logo
2:17 pm - 12:25 amMSY-HEL
26h 08m3 stops
United Airlines Logo
6:10 am - 7:28 pmHEL-MSY
21h 18m2 stops
$700United Airlines
Find Deal
Sat, Sep 27 - Sat, Oct 4
Scandinavian Airlines Logo
11:25 am - 12:50 pmMSY-HEL
17h 25m3 stops
Scandinavian Airlines Logo
7:10 am - 11:29 pmHEL-MSY
24h 19m3 stops
$890Scandinavian Airlines
Find Deal
Mon, Sep 8 - Thu, Sep 18
Scandinavian Airlines Logo
11:25 am - 2:10 pmMSY-HEL
18h 45m3 stops
Scandinavian Airlines Logo
7:10 am - 11:29 pmHEL-MSY
24h 19m3 stops
$1,005Scandinavian Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12

British Airways flights from Louisiana to Helsinki

Our best British Airways deals on Louisiana to Helsinki flight tickets
British Airways
Sep 27
MSY12:56 pmNew Orleans Louis Armstrong
17h 24m
2 stops
HEL2:20 pmHelsinki-Vantaa
Oct 4
HEL12:35 pmHelsinki-Vantaa
13h 34m
1 stop
MSY6:09 pmNew Orleans Louis Armstrong
$586
Find similar
British Airways
Sep 27
MSY12:19 pmNew Orleans Louis Armstrong
18h 01m
2 stops
HEL2:20 pmHelsinki-Vantaa
Oct 4
HEL9:05 pmHelsinki-Vantaa
28h 51m
2 stops
MSY5:56 pmNew Orleans Louis Armstrong
$634
Find similar
British Airways
Oct 5
MSY9:27 amNew Orleans Louis Armstrong
20h 53m
2 stops
HEL2:20 pmHelsinki-Vantaa
Oct 11
HEL7:40 pmHelsinki-Vantaa
32h 20m
2 stops
MSY8:00 pmNew Orleans Louis Armstrong
$639
Find similar

Scandinavian Airlines flights from Louisiana to Helsinki

Our best Scandinavian Airlines deals on Louisiana to Helsinki flight tickets
Scandinavian Airlines
Sep 8
MSY11:25 amNew Orleans Louis Armstrong
17h 25m
3 stops
HEL12:50 pmHelsinki-Vantaa
Sep 18
HEL7:10 amHelsinki-Vantaa
24h 19m
3 stops
MSY11:29 pmNew Orleans Louis Armstrong
$890
Find similar
Scandinavian Airlines
Sep 5
MSY11:25 amNew Orleans Louis Armstrong
18h 45m
3 stops
HEL2:10 pmHelsinki-Vantaa
Sep 12
HEL7:10 amHelsinki-Vantaa
24h 19m
3 stops
MSY11:29 pmNew Orleans Louis Armstrong
$1,005
Find similar
Scandinavian Airlines
Oct 5
MSY10:40 amNew Orleans Louis Armstrong
20h 45m
2 stops
HEL3:25 pmHelsinki-Vantaa
Oct 11
HEL7:20 amHelsinki-Vantaa
23h 42m
3 stops
MSY11:02 pmNew Orleans Louis Armstrong
$1,278
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Louisiana to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 12/3

5:37 am-10:45 am

1 stop21h 08m

Helsinki-Vantaa

Wed 12/10

12:30 pm-7:54 pm

1 stop15h 24m

$482

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Wed 12/3

11:01 am-1:55 pm

2 stops18h 54m

Helsinki-Vantaa

Wed 12/10

12:30 pm-11:44 pm

2 stops19h 14m

$486

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 9/8

11:55 am-11:50 pm

2 stops27h 55m

Helsinki-Vantaa

Thu 9/18

6:10 am-11:02 am

2 stops36h 52m

$545

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 9/27

12:56 pm-2:20 pm

2 stops17h 24m

Helsinki-Vantaa

Sat 10/4

12:35 pm-6:09 pm

1 stop13h 34m

$586

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

11:57 am-12:50 pm

2 stops16h 53m

Helsinki-Vantaa

Fri 9/12

6:10 am-9:42 pm

2 stops23h 32m

$601

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 9/27

12:19 pm-2:20 pm

2 stops18h 01m

Helsinki-Vantaa

Sat 10/4

9:05 pm-5:56 pm

2 stops28h 51m

$634

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 9/8

10:15 am-12:50 pm

3 stops18h 35m

Helsinki-Vantaa

Thu 9/18

6:10 am-7:16 pm

2 stops21h 06m

$638

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Sat 9/27

2:17 pm-12:25 am

3 stops26h 08m

Helsinki-Vantaa

Sat 10/4

6:10 am-7:28 pm

2 stops21h 18m

$700

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Mon 9/8

11:25 am-12:50 pm

3 stops17h 25m

Helsinki-Vantaa

Thu 9/18

7:10 am-11:29 pm

3 stops24h 19m

$890

New OrleansHelsinki

MSY - HEL

MSYHEL

New Orleans Louis Armstrong

Fri 9/5

11:25 am-2:10 pm

3 stops18h 45m

Helsinki-Vantaa

Fri 9/12

7:10 am-11:29 pm

3 stops24h 19m

$1,005

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Helsinki from

How to get the cheapest flight ticket from Louisiana to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Tuesday when prices can be found for as low as $496. This is often the case because there is less demand to fly during this day of the week. Flights from Louisiana to Helsinki on a Wednesday will generally be more expensive and average around $1,094. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is at noon. momondo users have found flights departing from Louisiana to Helsinki at noon for as low as $593. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,086 per ticket.

Can stopping save me money on Louisiana to Helsinki flights?

You could potentially save up to 41% on your flight if you consider stops on a Louisiana to Helsinki flight.

Cheap Louisiana to Helsinki flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Louisiana to Helsinki

Best Price Found

$482

Fastest flight time

14h 28m

Direct flights

None

Airports in Helsinki

1 airport
The best flight deal from Louisiana to Helsinki found on momondo in the last 72 hours is $482
The fastest flight from Louisiana to Helsinki takes 14h 28m
There are no direct flights from Louisiana to Helsinki. Popular non-direct route for this connection is New Orleans Louis Armstrong Airport - Helsinki-Vantaa Airport.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)
Search flight deals

  • When did momondo last update prices for flights from Louisiana to Helsinki-Vantaa Airport?

    Prices for flights from Louisiana to Helsinki-Vantaa Airport were last updated today.

  • How many operators does momondo search for flights from Louisiana to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Louisiana to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisiana to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Louisiana to Helsinki

Compare and see reviews for airlines that fly from Louisiana to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
FinnairPriceFrom $475Free CancellationRating
7.6
1,321 reviews
Search Finnair flights
British AirwaysPriceFrom $490Free CancellationRating
6.6
7,266 reviews
Search British Airways flights

Traveling to a place near Helsinki?

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

Why use momondo?

Why should I use momondo to find a flight deal from Louisiana to Helsinki?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Louisiana to Helsinki. momondo saves you time and could save you money on your trip.

Can I find flights from Louisiana to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Louisiana which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Louisiana to Helsinki?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisiana to Helsinki.

I’m not ready to book a flight from Louisiana to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from Louisiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Helsinki trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/19
Tue 8/26
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Finland