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$339+ 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 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — HEL
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
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 September 11, 2025.

Round-trip from

$421
(American Airlines)

One-way from

$339
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$602
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. 20% potential increase in price ($154 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 11, 2025.

This American Airlines deal was found by Cheapflights users on 9/10. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/295:45 pmLGA - HEL
2 stops14h 30mAmerican Airlines
Wed 10/1512:35 pmHEL - LGA
1 stop16h 24mAmerican Airlines
Deal found 9/10$431
This Ticket deal was found by Cheapflights users on 9/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/127:05 pmLGA - HEL
2 stops16h 50mAir Canada
Tue 10/287:05 amHEL - LGA
2 stops21h 28mAir Canada
Deal found 9/11$444
This Priceline deal was found by Cheapflights users on 9/11. 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 11/263:20 pmLGA - HEL
2 stops14h 50mAir Canada
Wed 12/312:45 pmHEL - LGA
2 stops15h 48mAir Canada
Deal found 9/11$466
This Priceline deal was found by Cheapflights users on 9/11. 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 11/263:20 pmLGA - HEL
2 stops14h 50mAir Canada
Tue 12/27:05 amHEL - LGA
2 stops22h 28mAir Canada
Deal found 9/11$480
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 12/286:15 pmLGA - HEL
2 stops24h 05mUnited Airlines
Fri 1/912:45 pmHEL - LGA
2 stops17h 58mUnited Airlines
Deal found 9/10$481
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/317:29 pmLGA - HEL
2 stops22h 51mUnited Airlines
Fri 1/912:45 pmHEL - LGA
2 stops17h 58mUnited Airlines
Deal found 9/10$482
This FlightHub deal was found by Cheapflights users on 9/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:05 amLGA - HEL
2 stops29h 45mAir Canada
Wed 1/712:45 pmHEL - LGA
2 stops15h 47mAir Canada
Deal found 9/10$485
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 12/287:15 pmLGA - HEL
2 stops23h 05mUnited Airlines
Thu 1/812:45 pmHEL - LGA
2 stops37h 18mUnited Airlines
Deal found 9/10$486
This United Airlines deal was found by Cheapflights users on 9/10. 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 12/317:29 pmLGA - HEL
2 stops22h 51mUnited Airlines
Thu 1/812:45 pmHEL - LGA
2 stops37h 18mUnited Airlines
Deal found 9/10$487
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/63:30 pmLGA - HEL
2 stops20h 20mAir Canada
Wed 11/1212:45 pmHEL - LGA
2 stops15h 48mAir Canada
Deal found 9/10$499
This Ticket deal was found by Cheapflights users on 9/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/265:35 pmLGA - HEL
2 stops19h 15mAir Canada
Sun 11/212:45 pmHEL - LGA
2 stops15h 48mAir Canada
Deal found 9/11$505

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 September 11, 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

Mon 9/29

5:45 pm-3:15 pm

2 stops14h 30m

Helsinki-Vantaa

Wed 10/15

12:35 pm-11:45 pm

2 stops18h 10m

$438

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Wed 1/28

4:25 pm-6:50 pm

2 stops19h 25m

Helsinki-Vantaa

Wed 2/4

12:45 pm-9:32 pm

2 stops15h 47m

$450

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 3/3

7:25 pm-6:50 pm

2 stops16h 25m

Helsinki-Vantaa

Fri 3/13

6:55 am-7:02 pm

2 stops18h 07m

$456

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Fri 2/6

12:29 pm-10:45 am

1 stop15h 16m

Helsinki-Vantaa

Fri 2/13

12:30 pm-10:00 pm

1 stop16h 30m

$466

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Mon 12/29

8:05 am-1:10 pm

2 stops22h 05m

Helsinki-Vantaa

Fri 1/9

12:45 pm-11:31 pm

2 stops17h 46m

$481

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Sun 12/28

6:15 pm-1:20 am

2 stops24h 05m

Helsinki-Vantaa

Fri 1/9

12:45 pm-11:43 pm

2 stops17h 58m

$481

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Wed 12/31

7:29 pm-1:20 am

2 stops22h 51m

Helsinki-Vantaa

Fri 1/9

12:45 pm-11:43 pm

2 stops17h 58m

$482

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Tue 12/30

7:10 am-4:30 pm

2 stops26h 20m

Helsinki-Vantaa

Thu 1/8

12:45 pm-7:03 pm

2 stops37h 18m

$486

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Sun 12/28

7:15 pm-1:20 am

2 stops23h 05m

Helsinki-Vantaa

Thu 1/8

12:45 pm-7:03 pm

2 stops37h 18m

$486

New YorkHelsinki

LGA - HEL

LGAHEL

New York LaGuardia

Thu 12/4

3:15 pm-6:50 pm

2 stops20h 35m

Helsinki-Vantaa

Tue 12/9

1:55 pm-7:03 pm

2 stops36h 08m

$511

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 24 results
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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.

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.

  • How long is the flight from New York LaGuardia Airport to Helsinki?

    Departing from New York LaGuardia Airport to Helsinki will take you 14h 30m. Airlines will cover a distance of 4098 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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 $1,082). 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

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