HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
John F Kennedy Intl

$317+ 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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — JFK
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to John F Kennedy Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 29, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$879
(Alaska Airlines)

One-way from

$317
(Alaska Airlines)

Popular in

June

Cheapest in

April

Average price

$400
Provider with most accurate pricing for Helena-New York John F Kennedy Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-New York John F Kennedy Intl flights.
Search Deals
From Helena to New York John F Kennedy Intl
Search Deals
One-way flight from Helena to New York John F Kennedy Intl
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 29, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/29. 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.
Wed 5/147:29 pmHLN - JFK
1 stop8h 31mAlaska Airlines
Sun 5/1810:00 amJFK - HLN
2 stops31h 31mAlaska Airlines
Deal found 4/29$879
This Delta deal was found by Cheapflights users on 4/29. 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.
Wed 5/141:01 pmHLN - JFK
1 stop8h 58mDelta
Sun 5/186:45 amJFK - HLN
1 stop7h 36mDelta
Deal found 4/29$895
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:25 amHLN - JFK
3 stops14h 20mUnited Airlines
Sun 5/186:55 amJFK - HLN
3 stops16h 20mUnited Airlines
Deal found 4/29$1,140

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 April 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 5/14

7:29 pm-6:00 am

1 stop8h 31m

New York John F Kennedy Intl

Sun 5/18

10:00 am-3:31 pm

2 stops31h 31m

$879

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 5/14

1:01 pm-11:59 pm

1 stop8h 58m

New York John F Kennedy Intl

Sun 5/18

6:45 am-12:21 pm

1 stop7h 36m

$895

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 5/14

6:25 am-10:45 pm

3 stops14h 20m

New York John F Kennedy Intl

Sun 5/18

6:55 am-9:15 pm

3 stops16h 20m

$1,140

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 8/28

4:02 pm-6:09 am

2 stops12h 07m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

  • Most accurate provider: When it comes to deals on Helena-New York John F Kennedy Intl Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-New York John F Kennedy Intl Airport flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, January is the cheapest month in which you can book a flight from Helena to New York John F Kennedy Intl Airport (average of $236). Flying from Helena to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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.

Rainfall in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

Temperature in John F Kennedy Intl by month

Plan your trip to John F Kennedy Intl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing John F Kennedy Intl

Get insights into the airlines that provide service to John F Kennedy Intl. 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 John F Kennedy Intl. Reviews last updated April 29, 2025.
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,961 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,929 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,961 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

  • 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, January is the cheapest month in which you can book a flight from Helena to New York John F Kennedy Intl Airport (average of $236). Flying from Helena to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $345). 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 Helena?

Book flights to Helena if you plan to visit one of these locations
Queens
Bronx
Woodbridge
Elizabeth
Ronkonkoma
Secaucus
Yonkers
Parsippany
East Rutherford
Shelton
Carteret
Carle Place
Staten Island
Stamford
East Brunswick
Wayne
Saddle Brook
North Bergen
Paterson
Tannersville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.