What are the cheapest airlines to fly from New York LaGuardia Airport to Helsinki one-way?

The cheapest airlines for a one-way flight from New York LaGuardia Airport to Helsinki are Air Canada ($390), United Airlines ($394), and American Airlines ($472).

What is the cheapest month to book a flight from New York LaGuardia Airport to Helsinki?

Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Helsinki (average of $444). Flying from New York LaGuardia Airport to Helsinki in June is currently the most expensive (average of $1,081). 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.

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.

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).

How far in advance should I book a flight from New York LaGuardia Airport to Helsinki?

To save on the cost of your flight from New York LaGuardia Airport to Helsinki, book at least 44 days before your planned departure. Booking around this time can save you about 57% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $665 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $928.

What is the cheapest month to fly from New York LaGuardia Airport to Helsinki?

November can be a great time to fly to Helsinki from New York LaGuardia Airport with a flight ticket averaging about $623. Cheapflights users have found deals in the month of November for as cheap as $363. The most expensive prices can be found in the month of June.

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

When flying from New York LaGuardia Airport to Helsinki, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly into for flights to Helsinki from New York LaGuardia?

If you book a flight to Helsinki from New York LaGuardia, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 0 flights from New York LaGuardia to Helsinki-Vantaa per day from 0 different airlines.

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

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

How can I find direct flights from LaGuardia to Helsinki?

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

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

Yes. Cheapflights offers flight deals from LaGuardia 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.

$281+ Flights from New York LaGuardia Airport, NY to Helsinki

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Cheap flight deals from LaGuardia to Helsinki

Round-trip from	$425 (Delta)
One-way from	$281 (Mytrip)
Popular in	June
Cheapest in	November
Average price	$825

From New York LaGuardia to Helsinki-Vantaa

Search Deals

One-way flight from New York LaGuardia to Helsinki-Vantaa

Search Deals

Highest demand for flights based on searches. 19% potential increase in price ($152 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from LaGuardia to Helsinki

Cheapest flights from LaGuardia to Helsinki
Explore the most affordable flight options available from LaGuardia to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

mar. 11/252:55 pmLGA - HEL

2 stops15h 15mDelta

sáb. 12/66:30 amHEL - LGA

2 stops19h 02mDelta

Deal found 7/27

$425

mié. 12/33:20 pmLGA - HEL

2 stops18h 10mMultiple Airlines

mié. 12/1012:45 pmHEL - LGA

2 stops15h 47mMultiple Airlines

Deal found 7/29

$503

dom. 8/1011:40 amLGA - HEL

2 stops24h 15mUnited Airlines

mar. 8/196:10 amHEL - LGA

2 stops24h 33mUnited Airlines

Deal found 7/29

$504

mié. 12/33:30 pmLGA - HEL

2 stops14h 40mAir Canada

mié. 12/1012:45 pmHEL - LGA

2 stops15h 47mAir Canada

Deal found 7/29

$509

mar. 11/41:00 pmLGA - HEL

2 stops19h 25mScandinavian Airlines

mar. 11/116:15 amHEL - LGA

2 stops20h 43mScandinavian Airlines

Deal found 7/27

$536

Best flights from LaGuardia to Helsinki
Discover carefully curated flight deals from LaGuardia to Helsinki that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 29, 2025.

mar. 11/252:55 pmLGA - HEL

2 stops15h 15mDelta

sáb. 12/66:30 amHEL - LGA

2 stops19h 02mDelta

Deal found 7/27

$425

lun. 11/176:15 amLGA - HEL

2 stops29h 25mAir Canada

mié. 11/266:50 amHEL - LGA

2 stops17h 02mAir Canada

Deal found 7/29

$494

lun. 11/173:15 pmLGA - HEL

2 stops20h 25mUnited Airlines

mar. 11/251:55 pmHEL - LGA

2 stops26h 18mUnited Airlines

Deal found 7/29

$499

mié. 12/33:20 pmLGA - HEL

2 stops18h 10mMultiple Airlines

mié. 12/1012:45 pmHEL - LGA

2 stops15h 47mMultiple Airlines

Deal found 7/29

$503

vie. 1/1612:29 pmLGA - HEL

1 stop15h 16mAmerican Airlines

vie. 1/2312:30 pmHEL - LGA

1 stop15h 30mAmerican Airlines

Deal found 7/27

$505

mar. 11/41:00 pmLGA - HEL

2 stops19h 25mScandinavian Airlines

mar. 11/116:15 amHEL - LGA

2 stops20h 43mScandinavian Airlines

Deal found 7/27

$536

Last-minute flights from LaGuardia to Helsinki
Discover last-minute flight deals from LaGuardia to Helsinki. Data last updated julio 29, 2025 and is based on user searches.

mié. 8/612:59 pmLGA - HEL

2 stops17h 01mDelta

lun. 8/117:00 amHEL - LGA

2 stops17h 30mDelta

Deal found 7/27

$816

mié. 8/65:20 pmLGA - HEL

1 stop13h 55mAmerican Airlines

lun. 8/114:25 pmHEL - LGA

1 stop14h 18mAmerican Airlines

Deal found 7/27

$870

jue. 8/76:00 amLGA - HEL

2 stops29h 20mMultiple Airlines

jue. 8/147:05 amHEL - LGA

2 stops20h 53mMultiple Airlines

Deal found 7/27

$621

vie. 8/87:10 pmLGA - HEL

2 stops14h 55mUnited Airlines

dom. 8/176:10 amHEL - LGA

2 stops19h 10mUnited Airlines

Deal found 7/28

$1,033

dom. 8/1011:40 amLGA - HEL

2 stops24h 15mUnited Airlines

mar. 8/196:10 amHEL - LGA

2 stops24h 33mUnited Airlines

Deal found 7/29

$504

lun. 8/116:59 pmLGA - HEL

2 stops14h 41mDelta

jue. 9/46:40 amHEL - LGA

2 stops17h 51mDelta

Deal found 7/27

$462

mar. 8/195:20 pmLGA - HEL

1 stop13h 55mAmerican Airlines

jue. 8/284:25 pmHEL - LGA

1 stop14h 19mAmerican Airlines

Deal found 7/28

$700

jue. 8/213:30 pmLGA - HEL

2 stops14h 20mAir Canada

mar. 8/266:10 amHEL - LGA

2 stops20h 21mAir Canada

Deal found 7/28

$664

vie. 8/2912:59 pmLGA - HEL

2 stops14h 36mScandinavian Airlines

lun. 9/86:35 amHEL - LGA

2 stops20h 30mScandinavian Airlines

Deal found 7/28

$751

One-way flights from LaGuardia to Helsinki
Search for one-way flight options from LaGuardia to Helsinki. Find affordable one-way fares based on user searches. Data last updated julio 29, 2025.

dom. 9/77:05 pmLGA - HEL

2 stops19h 40mMultiple Airlines

Deal found 7/27

$281

mar. 8/57:05 amLGA - HEL

2 stops28h 50mAir Canada

Deal found 7/27

$390

mar. 8/58:25 amLGA - HEL

2 stops20h 30mUnited Airlines

Deal found 7/28

$394

mar. 8/55:00 pmLGA - HEL

1 stop14h 15mAmerican Airlines

Deal found 7/27

$472

mar. 8/55:45 pmLGA - HEL

2 stops18h 10mLufthansa

Deal found 7/28

$1,966

sáb. 10/412:00 pmLGA - HEL

2 stops15h 35mScandinavian Airlines

Deal found 7/27

$2,191

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mar. 11/25

2:55 pm-1:10 pm

2 stops15h 15m

Helsinki-Vantaa

sáb. 12/6

6:30 am-6:32 pm

2 stops19h 02m

$425

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

lun. 11/17

6:15 am-6:40 pm

2 stops29h 25m

Helsinki-Vantaa

mié. 11/26

6:50 am-4:52 pm

2 stops17h 02m

$494

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

lun. 11/17

3:15 pm-6:40 pm

2 stops20h 25m

Helsinki-Vantaa

mar. 11/25

1:55 pm-9:13 am

2 stops26h 18m

$499

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mié. 12/3

3:20 pm-4:30 pm

2 stops18h 10m

Helsinki-Vantaa

mié. 12/10

12:45 pm-9:32 pm

2 stops15h 47m

$503

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

vie. 1/16

12:29 pm-10:45 am

1 stop15h 16m

Helsinki-Vantaa

vie. 1/23

12:30 pm-9:00 pm

1 stop15h 30m

$505

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mar. 11/4

1:00 pm-3:25 pm

2 stops19h 25m

Helsinki-Vantaa

mar. 11/11

6:15 am-7:58 pm

2 stops20h 43m

$536

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

dom. 9/7

7:05 pm-9:45 pm

2 stops19h 40m

$281

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mar. 8/5

7:05 am-6:55 pm

2 stops28h 50m

$390

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mar. 8/5

8:25 am-11:55 am

2 stops20h 30m

$394

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

mar. 8/5

5:00 pm-2:15 pm

1 stop14h 15m

$472

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 12 results

Best time to book a flight from LaGuardia to Helsinki

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

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with Delta, United Airlines, and Scandinavian Airlines from New York LaGuardia Airport to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Delta

8.0

Very good

7,979 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

United Airlines

7.4

Good

8,896 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Scandinavian Airlines

7.3

Good

1,449 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air Canada

7.1

Good

9,826 reviews

Delta

8.0

Very good

7,979 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly into for flights to Helsinki from New York LaGuardia?
If you book a flight to Helsinki from New York LaGuardia, you will be flying to Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 10.6 mi from the center of Helsinki. There are 0 flights from New York LaGuardia to Helsinki-Vantaa per day from 0 different airlines.
What are the cheapest airlines to fly from New York LaGuardia Airport to Helsinki one-way?
The cheapest airlines for a one-way flight from New York LaGuardia Airport to Helsinki are Air Canada ($390), United Airlines ($394), and American Airlines ($472).
Can I find deals for flights from LaGuardia to Helsinki that include hotel bookings?
Yes. In addition to deals on LaGuardia to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Helsinki?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Helsinki.
Can I find deals for business class flights from LaGuardia to Helsinki?
Yes. Cheapflights offers flight deals from LaGuardia 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 York LaGuardia Airport to Helsinki?
Currently, November is the cheapest month in which you can book a flight from New York LaGuardia Airport to Helsinki (average of $444). Flying from New York LaGuardia Airport to Helsinki in June is currently the most expensive (average of $1,081). 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

Vantaa

Lahti

Browse thousands of different options on Cheapflights for your next trip

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$281+ Cheap flights from LaGuardia, NY (LGA) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Helsinki with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from LaGuardia to Helsinki

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Helsinki

Cheapest flights from LaGuardia to HelsinkiExplore the most affordable flight options available from LaGuardia to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Explore the most affordable flight options available from LaGuardia to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Helsinki that are best for you.

Best time to book a flight from LaGuardia to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from LaGuardia with our price prediction graph.

Reviews of airlines servicing Helsinki

Get a feel of what it's like to fly with Delta, United Airlines, and Scandinavian Airlines from New York LaGuardia Airport to Helsinki by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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 New York LaGuardia?

What are the cheapest airlines to fly from New York LaGuardia Airport to Helsinki one-way?

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

How can I find direct flights from LaGuardia to Helsinki?

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

What is the cheapest month to book a flight from New York LaGuardia Airport to Helsinki?

Traveling to a place near Helsinki?

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 LaGuardia to Helsinki

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from LaGuardia to Helsinki
Explore the most affordable flight options available from LaGuardia to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 29, 2025.