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Cheap flights from New York John F Kennedy Intl Airport to Helsinki from £201

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 18/11. 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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Find the cheapest flights from New York John F Kennedy Intl Airport to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
13:40 - 10:40JFK-HEL
14h 00m2 stops
Scandinavian Airlines Logo
18:30 - 15:45HEL-JFK
28h 15m2 stops
£317Scandinavian Airlines
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Tue, 3 Mar - Sat, 7 Mar
Delta Logo
16:30 - 16:25JFK-HEL
16h 55m1 stop
Delta Logo
06:30 - 14:15HEL-JFK
14h 45m1 stop
£338Delta
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Thu, 4 Dec - Tue, 9 Dec
Delta Logo
17:30 - 16:25JFK-HEL
15h 55m1 stop
Delta Logo
14:05 - 19:20HEL-JFK
12h 15m1 stop
£339Delta
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Fri, 5 Dec - Fri, 12 Dec
Multiple Airlines Logo
19:30 - 16:25JFK-HEL
13h 55m1 stop
Multiple Airlines Logo
07:00 - 15:45HEL-JFK
15h 45m1 stop
£340Multiple Airlines
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Fri, 23 Jan - Sat, 31 Jan
KLM Logo
18:45 - 13:10JFK-HEL
12h 25m1 stop
KLM Logo
07:00 - 17:05HEL-JFK
17h 05m1 stop
£348KLM
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Thu, 26 Mar - Sun, 5 Apr
Finnair Logo
18:20 - 15:00JFK-HEL
13h 40m1 stop
Finnair Logo
16:50 - 20:05HEL-JFK
9h 15mdirect
£352Finnair
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Sun, 1 Mar - Fri, 13 Mar
Icelandair Logo
20:25 - 14:00JFK-HEL
10h 35m1 stop
Icelandair Logo
15:00 - 22:10HEL-JFK
14h 10m1 stop
£362Icelandair
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Wed, 29 Apr - Sun, 3 May
KLM Logo
16:40 - 13:10JFK-HEL
13h 30m1 stop
KLM Logo
07:00 - 13:15HEL-JFK
13h 15m1 stop
£368KLM
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Wed, 10 Dec - Tue, 16 Dec
Icelandair Logo
19:25 - 12:55JFK-HEL
10h 30m1 stop
Icelandair Logo
13:55 - 18:00HEL-JFK
11h 05m1 stop
£398Icelandair
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Thu, 12 Feb - Sun, 15 Feb
Finnair Logo
22:45 - 13:55JFK-HEL
8h 10mdirect
Finnair Logo
16:50 - 19:05HEL-JFK
9h 15mdirect
£413Finnair
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Tue, 3 Mar - Sat, 7 Mar

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

Our best KLM deals on New York John F Kennedy Intl Airport to Helsinki flight tickets
KLM
26 Mar
JFK18:45New York John F Kennedy Intl
12h 25m
1 stop
HEL13:10Helsinki-Vantaa
5 Apr
HEL07:00Helsinki-Vantaa
17h 05m
1 stop
JFK17:05New York John F Kennedy Intl
£348
Find similar
KLM
25 Nov
JFK16:45New York John F Kennedy Intl
13h 25m
1 stop
HEL13:10Helsinki-Vantaa
4 Dec
HEL14:05Helsinki-Vantaa
12h 15m
1 stop
JFK19:20New York John F Kennedy Intl
£349
Find similar
KLM
10 Dec
JFK16:40New York John F Kennedy Intl
13h 30m
1 stop
HEL13:10Helsinki-Vantaa
16 Dec
HEL07:00Helsinki-Vantaa
13h 15m
1 stop
JFK13:15New York John F Kennedy Intl
£368
Find similar

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

Our best Finnair deals on New York John F Kennedy Intl Airport to Helsinki flight tickets
Finnair
1 Mar
JFK18:20New York John F Kennedy Intl
13h 40m
1 stop
HEL15:00Helsinki-Vantaa
13 Mar
HEL16:50Helsinki-Vantaa
9h 15m
JFK20:05New York John F Kennedy Intl
£352
Find similar
Finnair
3 Mar
JFK22:45New York John F Kennedy Intl
8h 10m
HEL13:55Helsinki-Vantaa
7 Mar
HEL16:50Helsinki-Vantaa
9h 15m
JFK19:05New York John F Kennedy Intl
£413
Find similar
Finnair
2 Dec
JFK22:45New York John F Kennedy Intl
8h 10m
HEL13:55Helsinki-Vantaa
9 Dec
HEL16:50Helsinki-Vantaa
9h 15m
JFK19:05New York John F Kennedy Intl
£447
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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 11 November 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

Tue 3/3

13:40-10:40

2 stops14h 00m

Helsinki-Vantaa

Sat 7/3

18:30-15:45

2 stops28h 15m

£317

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Thu 4/12

16:30-16:25

1 stop16h 55m

Helsinki-Vantaa

Tue 9/12

06:30-14:15

1 stop14h 45m

£338

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Fri 5/12

17:30-16:25

1 stop15h 55m

Helsinki-Vantaa

Fri 12/12

14:05-19:20

1 stop12h 15m

£339

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Fri 23/1

19:30-16:25

1 stop13h 55m

Helsinki-Vantaa

Sat 31/1

07:00-15:45

1 stop15h 45m

£340

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Thu 26/3

18:45-13:10

1 stop12h 25m

Helsinki-Vantaa

Sun 5/4

07:00-17:05

1 stop17h 05m

£348

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Sun 1/3

18:20-15:00

1 stop13h 40m

Helsinki-Vantaa

Fri 13/3

16:50-20:05

Nonstop9h 15m

£352

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 29/4

20:25-14:00

1 stop10h 35m

Helsinki-Vantaa

Sun 3/5

15:00-22:10

1 stop14h 10m

£362

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Wed 10/12

16:40-13:10

1 stop13h 30m

Helsinki-Vantaa

Tue 16/12

07:00-13:15

1 stop13h 15m

£368

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Thu 12/2

19:25-12:55

1 stop10h 30m

Helsinki-Vantaa

Sun 15/2

13:55-18:00

1 stop11h 05m

£398

New YorkHelsinki

JFK - HEL

JFKHEL

New York John F Kennedy Intl

Tue 3/3

22:45-13:55

Nonstop8h 10m

Helsinki-Vantaa

Sat 7/3

16:50-19:05

Nonstop9h 15m

£413

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 cheapest month to fly to Helsinki?

The cheapest month to fly to Helsinki from New York John F Kennedy Intl Airport is in September. Flight prices, which tend to average around £387, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Helsinki, with average flight prices from New York John F Kennedy Intl Airport averaging around £387.

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 Friday. Travellers who choose to depart for Helsinki on a Friday will often find tickets for as low as £425. 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 £1,042.

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 £512 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 £371 on momondo.

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

There is only 1 cabin class 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 November 2025, prices for New York John F Kennedy Intl Airport to Helsinki flights are approximately 19% 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

£485

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 £485. The best return flight deal from New York John F Kennedy Intl Airport to Helsinki found on momondo in the last 72 hours is £425.
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 10m.

  • 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
Espoo
Vantaa
Kotka
Lahti

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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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