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$304+ 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 8/27. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — HEL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from LaGuardia to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) 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 June 12, 2025.

Round-trip from

$474
(American Airlines)

One-way from

$304
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$929
From New York LaGuardia to Helsinki-Vantaa
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One-way flight from New York LaGuardia to Helsinki-Vantaa
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Highest demand for flights based on searches. 22% potential increase in price ($180 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/232:00 pmLGA - HEL
2 stops16h 00mDelta
Wed 10/297:00 amHEL - LGA
2 stops16h 28mDelta
Deal found 6/12$473
This American Airlines deal was found by Cheapflights users on 6/12. 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 8/255:20 pmLGA - HEL
1 stop13h 55mAmerican Airlines
Mon 9/112:35 pmHEL - LGA
1 stop15h 24mAmerican Airlines
Deal found 6/12$474
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 12/38:50 amLGA - HEL
2 stops24h 40mUnited Airlines
Wed 12/106:50 amHEL - LGA
2 stops32h 13mUnited Airlines
Deal found 6/10$511
This Priceline deal was found by Cheapflights users on 6/10. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/33:30 pmLGA - HEL
2 stops18h 00mAir Canada
Wed 12/106:50 amHEL - LGA
2 stops20h 03mAir Canada
Deal found 6/10$517
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/710:45 amLGA - HEL
1 stop17h 00mMultiple Airlines
Sun 11/167:50 amHEL - LGA
2 stops19h 19mMultiple Airlines
Deal found 6/10$648
This Scandinavian Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 9/162:00 pmLGA - HEL
2 stops13h 35mScandinavian Airlines
Sat 9/209:00 pmHEL - LGA
2 stops29h 34mScandinavian Airlines
Deal found 6/10$813

Cheapflights Fare Finder

Customize your flight search to find flights from LaGuardia 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 June 12, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Helsinki that are best for you.

Fly from

LaGuardia

Fly to

Helsinki

Route

Depart

Return

Price

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Thu 10/23

2:00 pm-1:00 pm

2 stops16h 00m

Helsinki-Vantaa

Wed 10/29

7:00 am-5:28 pm

2 stops16h 28m

$473

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Mon 8/25

5:20 pm-2:15 pm

1 stop13h 55m

Helsinki-Vantaa

Mon 9/1

12:35 pm-8:59 pm

1 stop15h 24m

$474

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Wed 12/3

8:50 am-4:30 pm

2 stops24h 40m

Helsinki-Vantaa

Wed 12/10

6:50 am-8:03 am

2 stops32h 13m

$511

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Wed 12/3

3:30 pm-4:30 pm

2 stops18h 00m

Helsinki-Vantaa

Wed 12/10

6:50 am-7:53 pm

2 stops20h 03m

$517

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Fri 11/7

10:45 am-10:45 am

1 stop17h 00m

Helsinki-Vantaa

Sun 11/16

7:50 am-8:09 pm

2 stops19h 19m

$648

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 9/16

2:00 pm-10:35 am

2 stops13h 35m

Helsinki-Vantaa

Sat 9/20

9:00 pm-7:34 pm

2 stops29h 34m

$813

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Wed 8/27

6:45 pm-4:55 pm

2 stops15h 10m

$304

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 8/26

10:15 am-6:55 pm

2 stops25h 40m

$390

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Sun 8/24

8:25 am-11:55 am

2 stops20h 30m

$428

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 8/12

5:20 pm-2:15 pm

1 stop13h 55m

$484

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 14 results
1
2

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.

Cheapflights Insights

Everything you need to know about your flight from New York LaGuardia Airport to Helsinki

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 June 12, 2025.
See what other customers who have flown with Delta, KLM and United Airlines from New York to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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.
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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.
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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.
WestJet
7.2
Good
2,868 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Comfort

7.9

Food

7.3

Overall

8.0

Entertainment

7.9

Crew

8.5

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.

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?

    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 ($428), and American Airlines ($484).

  • 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

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Vantaa
Lahti

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