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John F Kennedy Intl

$241+ Cheap flights from Helena (HLN) to John F Kennedy Intl, NY (JFK)

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — JFK
Dec 29 — Jan 51
Mon 12/29
Mon 1/5
1 adult, Economy
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Find flight deals from Helena to John F Kennedy Intl

Cheapest flights from Helena to John F Kennedy Intl
Explore the most affordable flight options available from Helena to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 11/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/76:28 pmHLN - JFK
1 stop10h 55mAlaska Airlines
Wed 12/104:00 pmJFK - HLN
1 stop27h 51mAlaska Airlines
Deal found 11/29$666
This Delta deal was found by Cheapflights users on 11/28. 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.
Sat 12/131:06 pmHLN - JFK
1 stop9h 03mDelta
Wed 12/176:30 amJFK - HLN
1 stop7h 55mDelta
Deal found 11/28$701
This Alaska Airlines deal was found by Cheapflights users on 11/29. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:32 pmHLN - JFK
1 stop9h 53mAlaska Airlines
Mon 12/86:55 pmJFK - HLN
1 stop24h 56mAlaska Airlines
Deal found 11/29$716
This Delta deal was found by Cheapflights users on 11/28. 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.
Mon 12/11:06 pmHLN - JFK
1 stop8h 48mDelta
Mon 12/84:10 pmJFK - HLN
1 stop8h 20mDelta
Deal found 11/28$762
This Delta deal was found by Cheapflights users on 11/29. 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.
Sun 12/75:30 amHLN - JFK
1 stop8h 30mDelta
Wed 12/1012:59 pmJFK - HLN
2 stops11h 31mDelta
Deal found 11/29$803
This Alaska Airlines deal was found by Cheapflights users on 11/28. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/136:28 pmHLN - JFK
1 stop10h 55mAlaska Airlines
Wed 12/176:55 pmJFK - HLN
1 stop25h 00mAlaska Airlines
Deal found 11/28$821
This Alaska Airlines deal was found by Cheapflights users on 11/26. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:28 pmHLN - JFK
1 stop10h 55mAlaska Airlines
Tue 12/94:00 pmJFK - HLN
1 stop27h 51mAlaska Airlines
Deal found 11/26$850

Cheap flight deals from Helena to John F Kennedy Intl

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to John F Kennedy Intl (JFK). 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 November 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$447
(Delta)

One-way from

$241
(Alaska Airlines)

Popular in

February

Cheapest in

June

Average price

$666
Provider with most accurate pricing for Helena-New York John F Kennedy Intl flight deals.
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Provider most trusted by Cheapflights users for Helena-New York John F Kennedy Intl flights.
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From Helena to New York John F Kennedy Intl
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One-way flight from Helena to New York John F Kennedy Intl
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Highest demand for flights based on searches. 15% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to John F Kennedy Intl 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 November 29, 2025.
Use the filters below to find and compare flights from Helena to New York John F Kennedy Intl Airport that are best for you.

Fly from

Helena

Fly to

John F Kennedy Intl

Route

Depart

Return

Price

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/28

1:10 pm-6:13 am

2 stops15h 03m

New York John F Kennedy Intl

Sat 1/31

6:10 am-12:27 pm

1 stop8h 17m

$447

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/28

6:48 pm-10:52 pm

1 stop26h 04m

New York John F Kennedy Intl

Sat 1/31

4:22 pm-6:11 pm

1 stop27h 49m

$452

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 4/22

4:10 pm-7:14 am

1 stop13h 04m

New York John F Kennedy Intl

Wed 4/29

7:00 am-3:38 pm

1 stop10h 38m

$466

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 5/8

4:10 pm-7:14 am

1 stop13h 04m

New York John F Kennedy Intl

Wed 5/13

6:50 pm-3:31 pm

1 stop22h 41m

$468

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 1/22

1:10 pm-11:57 pm

1 stop8h 47m

New York John F Kennedy Intl

Wed 1/28

6:10 am-12:27 pm

1 stop8h 17m

$469

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 1/22

6:48 pm-3:23 pm

1 stop18h 35m

New York John F Kennedy Intl

Wed 1/28

7:00 am-6:11 pm

1 stop13h 11m

$483

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 5/8

4:10 pm-7:14 am

1 stop13h 04m

$241

HelenaNew York

HLN - JFK

HLNJFK

Helena

Mon 12/8

6:28 pm-7:23 am

1 stop10h 55m

$323

HelenaNew York

HLN - JFK

HLNJFK

Helena

Mon 12/8

5:30 am-8:39 pm

2 stops13h 09m

$339

HelenaNew York

HLN - JFK

HLNJFK

Helena

Mon 12/8

6:28 pm-5:30 am

3 stops57h 02m

$736

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/27

Compare providers for flights from Helena to John F Kennedy Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to John F Kennedy Intl in November.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helena-New York John F Kennedy Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Helena-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Helena-New York John F Kennedy Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-New York John F Kennedy Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helena-New York John F Kennedy Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helena to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Helena 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 Helena to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Helena to New York John F Kennedy Intl Airport?

Currently, February is the cheapest month in which you can book a flight from Helena to New York John F Kennedy Intl Airport (average of $106). Flying from Helena to New York John F Kennedy Intl Airport in August is currently the most expensive (average of $335). 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.

Related info for your journey

Find useful and relevant information for your journey from Helena to John F Kennedy Intl. 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 from for flights from Helena to New York John F Kennedy Intl?

    Most people fly from Helena (HLN) if they book a flight from Helena to New York John F Kennedy Intl. On average, Helena has 0 outbound flights to New York John F Kennedy Intl per day from 0 airlines. Helena is conveniently located just 2.7 mi from Helena’s city center.

  • How long is the flight from Helena to New York John F Kennedy Intl Airport?

    A quick flight from Helena to New York John F Kennedy Intl Airport can take about 15h 03m. Delta provides one of the quickest options available for as low as $447. Airlines will cover a distance of 1933 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 Helena to John F Kennedy Intl that include hotel bookings?

    Yes. In addition to deals on Helena to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to John F Kennedy Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to John F Kennedy Intl.

  • Can I find deals for business class flights from Helena to John F Kennedy Intl?

    Yes. Cheapflights offers flight deals from Helena to John F Kennedy Intl 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 Helena to New York John F Kennedy Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Helena to New York John F Kennedy Intl Airport (average of $106). Flying from Helena to New York John F Kennedy Intl Airport in August is currently the most expensive (average of $335). 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 John F Kennedy Intl Airport?

Book flights to New York John F Kennedy Intl Airport if you plan to visit one of these locations
Queens
Bronx
East Rutherford
Mahwah
Yonkers
Elizabeth
Ronkonkoma
Secaucus
North Bergen
Stamford
Staten Island
Edgewater
Seaside Heights
Absecon
Carle Place
Parsippany
New Brunswick
Carlstadt
Milford
Shelton

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