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Cheap flights from New York John F Kennedy Intl Airport to Helsinki from £174

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York John F Kennedy Intl Airport to Helsinki departing on 26/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from New York John F Kennedy Intl Airport to Helsinki

Cheap return flights

Delta Logo
18:10 - 14:10JFK-HEL
13h 00m1 stop
Delta Logo
07:10 - 13:10HEL-JFK
13h 00m1 stop
£292Delta
Find Deal
Fri, 26 Sep - Mon, 29 Sep
Delta Logo
18:30 - 16:40JFK-HEL
15h 10m1 stop
Delta Logo
07:10 - 12:59HEL-JFK
12h 49m1 stop
£301Delta
Find Deal
Thu, 2 Oct - Thu, 9 Oct
Icelandair Logo
20:25 - 14:00JFK-HEL
10h 35m1 stop
Icelandair Logo
15:00 - 22:10HEL-JFK
14h 10m1 stop
£305Icelandair
Find Deal
Wed, 1 Oct - Tue, 7 Oct
Icelandair Logo
20:25 - 14:00JFK-HEL
10h 35m1 stop
Icelandair Logo
15:00 - 19:10HEL-JFK
11h 10m1 stop
£306Icelandair
Find Deal
Wed, 20 Aug - Tue, 26 Aug
KLM Logo
21:20 - 17:25JFK-HEL
13h 05m1 stop
KLM Logo
14:05 - 19:20HEL-JFK
12h 15m1 stop
£311KLM
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Logo
17:30 - 13:00JFK-HEL
12h 30m1 stop
Logo
06:35 - 11:40HEL-JFK
12h 05m1 stop
£317
Find Deal
Sun, 21 Sep - Tue, 7 Oct
Finnair Logo
22:45 - 13:55JFK-HEL
8h 10mdirect
Finnair Logo
12:30 - 21:29HEL-JFK
15h 59m1 stop
£336Finnair
Find Deal
Wed, 3 Dec - Wed, 10 Dec
Logo
18:25 - 13:00JFK-HEL
11h 35m1 stop
Logo
06:35 - 11:40HEL-JFK
12h 05m1 stop
£339
Find Deal
Sat, 13 Sep - Mon, 22 Sep
KLM Logo
18:25 - 13:00JFK-HEL
11h 35m1 stop
KLM Logo
07:00 - 13:30HEL-JFK
13h 30m1 stop
£348KLM
Find Deal
Sat, 13 Sep - Sun, 21 Sep
Finnair Logo
22:55 - 14:00JFK-HEL
8h 05mdirect
Finnair Logo
16:50 - 20:05HEL-JFK
9h 15mdirect
£365Finnair
Find Deal
Sun, 19 Oct - Sun, 26 Oct

United Airlines flights from New York John F Kennedy Intl Airport to Helsinki

Our best United Airlines deals on New York John F Kennedy Intl Airport to Helsinki flight tickets
United Airlines
5 Nov
JFK17:30New York John F Kennedy Intl
11h 30m
1 stop
HEL12:00Helsinki-Vantaa
19 Nov
HEL06:50Helsinki-Vantaa
16h 24m
2 stops
JFK16:14New York John F Kennedy Intl
£373
Find similar
United Airlines
10 Aug
JFK21:50New York John F Kennedy Intl
19h 50m
1 stop
HEL00:40Helsinki-Vantaa
21 Aug
HEL06:00Helsinki-Vantaa
23h 49m
2 stops
JFK22:49New York John F Kennedy Intl
£415
Find similar
United Airlines
10 Aug
JFK17:30New York John F Kennedy Intl
24h 10m
2 stops
HEL00:40Helsinki-Vantaa
21 Aug
HEL06:00Helsinki-Vantaa
23h 49m
2 stops
JFK22:49New York John F Kennedy Intl
£422
Find similar

Delta flights from New York John F Kennedy Intl Airport to Helsinki

Our best Delta deals on New York John F Kennedy Intl Airport to Helsinki flight tickets
Delta
26 Sept
JFK18:10New York John F Kennedy Intl
13h 00m
1 stop
HEL14:10Helsinki-Vantaa
29 Sept
HEL07:10Helsinki-Vantaa
13h 00m
1 stop
JFK13:10New York John F Kennedy Intl
£292
Find similar
Delta
2 Oct
JFK18:30New York John F Kennedy Intl
15h 10m
1 stop
HEL16:40Helsinki-Vantaa
9 Oct
HEL07:10Helsinki-Vantaa
12h 49m
1 stop
JFK12:59New York John F Kennedy Intl
£301
Find similar
Delta
26 Sept
JFK17:55New York John F Kennedy Intl
15h 45m
2 stops
HEL16:40Helsinki-Vantaa
29 Sept
HEL07:10Helsinki-Vantaa
13h 00m
1 stop
JFK13:10New York John F Kennedy Intl
£305
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from New York John F Kennedy Intl Airport 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 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Fri 26/9

18:10-14:10

1 stop13h 00m

Helsinki-Vantaa

Mon 29/9

07:10-13:10

1 stop13h 00m

£292

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Thu 2/10

18:30-16:40

1 stop15h 10m

Helsinki-Vantaa

Thu 9/10

07:10-12:59

1 stop12h 49m

£301

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 1/10

20:25-14:00

1 stop10h 35m

Helsinki-Vantaa

Tue 7/10

15:00-22:10

1 stop14h 10m

£305

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 20/8

20:25-14:00

1 stop10h 35m

Helsinki-Vantaa

Tue 26/8

15:00-19:10

1 stop11h 10m

£306

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 3/12

21:20-17:25

1 stop13h 05m

Helsinki-Vantaa

Wed 10/12

14:05-19:20

1 stop12h 15m

£311

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sun 21/9

17:30-13:00

1 stop12h 30m

Helsinki-Vantaa

Tue 7/10

06:35-11:40

1 stop12h 05m

£317

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 3/12

22:45-13:55

Nonstop8h 10m

Helsinki-Vantaa

Wed 10/12

12:30-21:29

1 stop15h 59m

£336

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sat 13/9

18:25-13:00

1 stop11h 35m

Helsinki-Vantaa

Mon 22/9

06:35-11:40

1 stop12h 05m

£339

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sat 13/9

18:25-13:00

1 stop11h 35m

Helsinki-Vantaa

Sun 21/9

07:00-13:30

1 stop13h 30m

£348

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sun 19/10

22:55-14:00

Nonstop8h 05m

Helsinki-Vantaa

Sun 26/10

16:50-20:05

Nonstop9h 15m

£365

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helsinki from

How to get the cheapest flight ticket from New York John F Kennedy Intl Airport 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 typical price of a round-trip flight between New York John F Kennedy Intl Airport and Helsinki?

What is the cheapest month to fly to Helsinki?

The cheapest month to fly to Helsinki from New York John F Kennedy Intl Airport is in October. Flight prices, which tend to average around £374, are often lower during this time because this is during the off-season. The month of February is another great option to travel to Helsinki, with average flight prices from New York John F Kennedy Intl Airport averaging around £391.

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

The cheapest day to depart from New York John F Kennedy Intl Airport to Helsinki is on a Thursday. Travellers who choose to depart for Helsinki on a Thursday will often find tickets for as low as £695. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Helsinki on Sunday is £1,036.

What is the cheapest New York John F Kennedy Intl to Helsinki-Vantaa flight route?

Fly from New York John F Kennedy Intl to Helsinki-Vantaa for the best New York John F Kennedy Intl - Helsinki-Vantaa flight prices

How far in advance should I book a flight to Helsinki?

You are more likely to see cheaper flights to Helsinki from New York John F Kennedy Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Helsinki for around £503 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Helsinki from New York John F Kennedy Intl Airport for as low as £397 on momondo.

What cabin class options are available on New York John F Kennedy Intl to Helsinki-Vantaa flights?

There are 1 cabin classes available to choose from on New York John F Kennedy Intl to Helsinki-Vantaa flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have New York John F Kennedy Intl Airport to Helsinki flight prices changed over time?

As of August 2025, prices for New York John F Kennedy Intl Airport to Helsinki flights are approximately 7% cheaper when compared to flights at the same time last year.

When to book flights from New York John F Kennedy Intl Airport to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from New York John F Kennedy Intl Airport to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap New York John F Kennedy Intl Airport to Helsinki (JFK to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York John F Kennedy Intl Airport to Helsinki

Best price found

£174

Fastest flight time

8h 05m

Direct flights

Every day

Airports in Helsinki

1 airport
The best one-way flight to Helsinki from New York John F Kennedy Intl Airport in the past 72 hours is £174. The best return flight deal from New York John F Kennedy Intl Airport to Helsinki found on momondo in the last 72 hours is £292.
The fastest flight from New York John F Kennedy Intl Airport to Helsinki takes 8h 05m
Direct flights go from New York John F Kennedy Intl Airport to Helsinki every day.
There is 1 airport near Helsinki: Helsinki-Vantaa (HEL)
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  • How far is New York John F Kennedy Intl to Helsinki-Vantaa by plane?

    The straight-line distance from New York John F Kennedy Intl to Helsinki-Vantaa is 4107.1 mi. By plane, this route typically takes 8h 05m.

  • When did momondo last update prices for flights from New York John F Kennedy Intl Airport to Helsinki-Vantaa Airport?

    Prices for flights from New York John F Kennedy Intl Airport to Helsinki-Vantaa Airport were last updated today.

  • How old do you have to be to fly from New York John F Kennedy Intl Airport to Helsinki-Vantaa Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York John F Kennedy Intl Airport to Helsinki-Vantaa Airport.

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

    The required travel and health documents for your Helsinki-Vantaa 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 Helsinki-Vantaa Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from New York John F Kennedy Intl Airport to Helsinki?

Travelling to a place near Helsinki?

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

Why use momondo?

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

It is quick and easy to find New York to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.

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

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

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

Once all potential New York to Helsinki flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from New York and alert you when they change.

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