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Cheap flights from Helsinki to New Orleans from $639

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helsinki to New Orleans departing on 9/2. 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

Find the cheapest flights from Helsinki to New Orleans

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
7:05 am - 9:27 pm
HEL
-
MSY
22h 22m
2 stops
United Airlines Logo
6:00 am - 12:00 pm
MSY
-
HEL
22h 00m
2 stops
$1,097United Airlines
Tue, Oct 13 - Sun, Jan 17
United Airlines Logo
7:05 am - 10:46 pm
HEL
-
MSY
23h 41m
2 stops
United Airlines Logo
10:35 am - 6:50 pm
MSY
-
HEL
24h 15m
2 stops
$1,103United Airlines
Tue, Jun 2 - Sun, Nov 1
Multiple Airlines Logo
7:00 am - 4:04 pm
HEL
-
MSY
17h 04m
2 stops
Multiple Airlines Logo
4:30 pm - 5:25 pm
MSY
-
HEL
16h 55m
2 stops
$1,114Multiple Airlines
Tue, Jun 2 - Sun, Nov 1
Multiple Airlines Logo
12:35 pm - 9:36 pm
HEL
-
MSY
17h 01m
1 stop
Multiple Airlines Logo
11:05 am - 10:30 am
MSY
-
HEL
15h 25m
1 stop
$1,122Multiple Airlines
Thu, Oct 15 - Thu, Jan 14
American Airlines Logo
12:35 pm - 9:36 pm
HEL
-
MSY
17h 01m
1 stop
American Airlines Logo
11:05 am - 10:30 am
MSY
-
HEL
15h 25m
1 stop
$1,131American Airlines
Thu, Oct 15 - Thu, Jan 14
United Airlines Logo
7:05 am - 10:41 pm
HEL
-
MSY
23h 36m
2 stops
United Airlines Logo
7:00 am - 12:00 pm
MSY
-
HEL
45h 00m
3 stops
$1,135United Airlines
Tue, Jun 2 - Sun, Nov 1
American Airlines Logo
12:35 pm - 12:10 am
HEL
-
MSY
19h 35m
2 stops
American Airlines Logo
11:09 am - 11:50 am
MSY
-
HEL
16h 41m
1 stop
$1,136American Airlines
Thu, Oct 15 - Thu, Jan 14
Delta Logo
7:00 am - 8:42 pm
HEL
-
MSY
21h 42m
2 stops
Delta Logo
3:25 pm - 5:25 pm
MSY
-
HEL
18h 00m
2 stops
$1,139Delta
Mon, Oct 12 - Sun, Jan 17
British Airways Logo
4:25 pm - 4:26 pm
HEL
-
MSY
32h 01m
1 stop
British Airways Logo
5:05 pm - 9:10 pm
MSY
-
HEL
20h 05m
2 stops
$1,148British Airways
Tue, Jun 2 - Sun, Nov 1
United Airlines Logo
1:55 pm - 8:03 pm
HEL
-
MSY
38h 08m
2 stops
United Airlines Logo
1:00 pm - 6:50 pm
MSY
-
HEL
21h 50m
3 stops
$1,152United Airlines
Sat, Oct 17 - Wed, Jan 13

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United Airlines flights from Helsinki to New Orleans

Our best United Airlines deals on Helsinki to New Orleans flight tickets
United Airlines
Oct 13
HEL7:05 amHelsinki-Vantaa
20h 58m
2 stops
MSY8:03 pmNew Orleans Louis Armstrong
Jan 14
MSY8:00 amNew Orleans Louis Armstrong
26h 50m
3 stops
HEL6:50 pmHelsinki-Vantaa
$1,097
United Airlines
Jun 2
HEL7:05 amHelsinki-Vantaa
23h 41m
2 stops
MSY10:46 pmNew Orleans Louis Armstrong
Nov 1
MSY10:35 amNew Orleans Louis Armstrong
24h 15m
2 stops
HEL6:50 pmHelsinki-Vantaa
$1,103
United Airlines
Jun 2
HEL7:05 amHelsinki-Vantaa
23h 36m
2 stops
MSY10:41 pmNew Orleans Louis Armstrong
Nov 1
MSY7:00 amNew Orleans Louis Armstrong
45h 00m
3 stops
HEL12:00 pmHelsinki-Vantaa
$1,135

American Airlines flights from Helsinki to New Orleans

Our best American Airlines deals on Helsinki to New Orleans flight tickets
American Airlines
Oct 15
HEL12:35 pmHelsinki-Vantaa
17h 01m
1 stop
MSY9:36 pmNew Orleans Louis Armstrong
Jan 14
MSY11:05 amNew Orleans Louis Armstrong
15h 25m
1 stop
HEL10:30 amHelsinki-Vantaa
$1,131
American Airlines
Oct 15
HEL12:35 pmHelsinki-Vantaa
19h 35m
2 stops
MSY12:10 amNew Orleans Louis Armstrong
Jan 14
MSY11:09 amNew Orleans Louis Armstrong
16h 41m
1 stop
HEL11:50 amHelsinki-Vantaa
$1,136
American Airlines
Jun 2
HEL4:25 pmHelsinki-Vantaa
15h 18m
1 stop
MSY11:43 pmNew Orleans Louis Armstrong
Nov 1
MSY10:27 amNew Orleans Louis Armstrong
16h 43m
1 stop
HEL11:10 amHelsinki-Vantaa
$1,163

momondo Fare Finder

 
Customize your flight search to find flights from Helsinki to New Orleans 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 May 4, 2026.
Use the filters below to find and compare flights from Helsinki to New Orleans that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 10/13

7:05 am-9:27 pm

2 stops22h 22m

New Orleans Louis Armstrong

Sun 1/17

6:00 am-12:00 pm

2 stops22h 00m

$1,097

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 6/2

7:05 am-10:46 pm

2 stops23h 41m

New Orleans Louis Armstrong

Sun 11/1

10:35 am-6:50 pm

2 stops24h 15m

$1,103

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 6/2

7:00 am-4:04 pm

2 stops17h 04m

New Orleans Louis Armstrong

Sun 11/1

4:30 pm-5:25 pm

2 stops16h 55m

$1,114
Quickest round-trip

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Thu 10/15

12:35 pm-9:36 pm

1 stop17h 01m

New Orleans Louis Armstrong

Thu 1/14

11:05 am-10:30 am

1 stop15h 25m

$1,122

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Thu 10/15

12:35 pm-9:36 pm

1 stop17h 01m

New Orleans Louis Armstrong

Thu 1/14

11:05 am-10:30 am

1 stop15h 25m

$1,131

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 6/2

7:05 am-10:41 pm

2 stops23h 36m

New Orleans Louis Armstrong

Sun 11/1

7:00 am-12:00 pm

3 stops45h 00m

$1,135

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Thu 10/15

12:35 pm-12:10 am

2 stops19h 35m

New Orleans Louis Armstrong

Thu 1/14

11:09 am-11:50 am

1 stop16h 41m

$1,136

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Mon 10/12

7:00 am-8:42 pm

2 stops21h 42m

New Orleans Louis Armstrong

Sun 1/17

3:25 pm-5:25 pm

2 stops18h 00m

$1,139

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Tue 6/2

4:25 pm-4:26 pm

1 stop32h 01m

New Orleans Louis Armstrong

Sun 11/1

5:05 pm-9:10 pm

2 stops20h 05m

$1,148

HelsinkiNew Orleans

HEL - MSY

HELMSY

Helsinki-Vantaa

Sat 10/17

1:55 pm-8:03 pm

2 stops38h 08m

New Orleans Louis Armstrong

Wed 1/13

1:00 pm-6:50 pm

3 stops21h 50m

$1,152

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to New Orleans from

How to get the cheapest flight ticket from Helsinki to New Orleans

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 month to fly to New Orleans?

The cheapest month to fly to New Orleans from Helsinki is in March. Flight prices, which tend to average around $938, are often lower during this time because this is during the off-season. If you are unable to visit New Orleans during the month of March, then departing from Helsinki during the month November is also very affordable. Most momondo users find prices during this month for around $966.

When to book flights from Helsinki to New Orleans

Are you open to changing your travel dates? Check out the ideal times to fly from Helsinki to New Orleans according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helsinki to New Orleans (HEL to MSY) flight deals and tips

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

Fastest flight time

17h 04m

Direct flights

None
The fastest flight from Helsinki to New Orleans takes 17h 04m
There are no direct flights from Helsinki to New Orleans. There are no popular flight routes from Helsinki to New Orleans.
Search flight deals

Frequently asked questions about flying from Helsinki to New Orleans

  • How far is Helsinki-Vantaa to New Orleans Louis Armstrong by plane?

    The straight-line distance from Helsinki-Vantaa to New Orleans Louis Armstrong is 5210.8 mi. Flights usually cover this in 17h 04m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Helsinki-Vantaa Airport to New Orleans Louis Armstrong Airport?

    Prices for flights from Helsinki-Vantaa Airport to New Orleans Louis Armstrong Airport were last updated today.

  • How old do you have to be to fly from Helsinki-Vantaa Airport to New Orleans Louis Armstrong Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Helsinki-Vantaa Airport to New Orleans Louis Armstrong Airport.

  • What documentation or ID do you need to fly to New Orleans Louis Armstrong Airport?

    The required travel and health documents for your New Orleans Louis Armstrong Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Orleans Louis Armstrong Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near New Orleans?

Book flights to New Orleans if you plan to visit one of these locations
Metairie
Hammond
Slidell
Kenner
Houma
Gonzales
Gretna
Covington
Thibodaux
Lockport
Springfield

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New Orleans from Helsinki.

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

All flight searches from Helsinki to New Orleans on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Helsinki to New Orleans?

momondo helps you find the best flight between Helsinki and New Orleans by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Helsinki to New Orleans flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your New Orleans 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.
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