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

Departing from New York John F Kennedy Intl Airport to Helena will take you 13h 11m. There are 1933 mi between New York John F Kennedy Intl Airport and Helena.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

If weather is an important factor for your trip to Helena, 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 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

What is the cheapest time of day to fly from JFK to HLN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York John F Kennedy Intl Airport to Helena as you normally would.

What airport do you fly into for flights to Helena from New York John F Kennedy Intl?

Located just 2.7 mi from the city center, Helena is the airport most travelers will use when flying to Helena from New York John F Kennedy Intl. Booking flights from New York John F Kennedy Intl to Helena (HLN) should be relatively easy as there are 0 daily inbound flights from New York John F Kennedy Intl from 0 different airlines.

Can I find deals for flights from John F Kennedy Intl to Helena that include hotel bookings?

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

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

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

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

Yes. Cheapflights offers flight deals from John F Kennedy Intl to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$224+ Flights from New York John F Kennedy Intl Airport, NY to Helena

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Cheap flight deals from John F Kennedy Intl to Helena

Cheapest flights from John F Kennedy Intl to Helena
Explore the most affordable flight options available from John F Kennedy Intl to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Tue 12/236:15 amJFK - HLN

1 stop8h 15mDelta

Tue 12/301:11 pmHLN - JFK

1 stop8h 46mDelta

Deal found 12/22

$793

Best flights from John F Kennedy Intl to Helena
Discover carefully curated flight deals from John F Kennedy Intl to Helena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Wed 1/217:00 amJFK - HLN

1 stop13h 11mAlaska Airlines

Wed 1/286:48 pmHLN - JFK

1 stop18h 35mAlaska Airlines

Deal found 12/22

$412

Sat 5/306:30 amJFK - HLN

1 stop7h 53mDelta

Mon 6/1512:50 pmHLN - JFK

1 stop9h 09mDelta

Deal found 12/21

$545

Tue 3/37:00 amJFK - HLN

1 stop10h 59mAlaska Airlines

Wed 3/44:36 pmHLN - JFK

1 stop12h 29mAlaska Airlines

Deal found 12/22

$427

Mon 1/56:10 amJFK - HLN

1 stop8h 17mDelta

Fri 1/91:10 pmHLN - JFK

1 stop8h 47mDelta

Deal found 12/21

$569

Last-minute flights from John F Kennedy Intl to Helena
Discover last-minute flight deals from John F Kennedy Intl to Helena. Data last updated December 23, 2025 and is based on user searches.

Tue 12/236:15 amJFK - HLN

1 stop8h 15mDelta

Tue 12/301:11 pmHLN - JFK

1 stop8h 46mDelta

Deal found 12/22

$793

Mon 1/56:10 amJFK - HLN

1 stop8h 17mDelta

Fri 1/91:10 pmHLN - JFK

1 stop8h 47mDelta

Deal found 12/21

$569

Mon 1/54:29 pmJFK - HLN

1 stop27h 26mAlaska Airlines

Fri 1/96:48 pmHLN - JFK

1 stop18h 35mAlaska Airlines

Deal found 12/20

$1,074

Wed 1/217:00 amJFK - HLN

1 stop13h 11mAlaska Airlines

Wed 1/286:48 pmHLN - JFK

1 stop18h 35mAlaska Airlines

Deal found 12/22

$412

Wed 1/2112:58 pmJFK - HLN

2 stops11h 31mDelta

Wed 1/281:10 pmHLN - JFK

2 stops15h 03mDelta

Deal found 12/22

$605

One-way flights from John F Kennedy Intl to Helena
Search for one-way flight options from John F Kennedy Intl to Helena. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Mon 2/96:57 pmJFK - HLN

2 stops25h 14mAlaska Airlines

Deal found 12/21

$224

Mon 2/98:15 amJFK - HLN

3 stops35h 56mMultiple Airlines

Deal found 12/21

$913

Find flight deals from John F Kennedy Intl to Helena

Most accurate provider	eDreams 3 stars
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Round-trip from	$412 (Alaska Airlines)
One-way from	$224 (Alaska Airlines)
Popular in	June
Cheapest in	April

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From New York John F Kennedy Intl to Helena

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One-way flight from New York John F Kennedy Intl to Helena

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Highest demand for flights based on searches. 14% potential increase in price ($106 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($19 potential savings vs. average RT price).

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Cheapflights Fare Finder

Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Wed 1/21

7:00 am-6:11 pm

1 stop13h 11m

Helena

Wed 1/28

6:48 pm-3:23 pm

1 stop18h 35m

$412

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Tue 3/3

7:00 am-3:59 pm

1 stop10h 59m

Helena

Wed 3/4

4:36 pm-7:05 am

1 stop12h 29m

$427

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 5/30

6:30 am-12:23 pm

1 stop7h 53m

Helena

Mon 6/15

12:50 pm-11:59 pm

1 stop9h 09m

$545

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Mon 1/5

6:10 am-12:27 pm

1 stop8h 17m

Helena

Fri 1/9

1:10 pm-11:57 pm

1 stop8h 47m

$569

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Mon 2/9

6:57 pm-6:11 pm

2 stops25h 14m

$224

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

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

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

What airport do you fly into for flights to Helena from New York John F Kennedy Intl?
Located just 2.7 mi from the city center, Helena is the airport most travelers will use when flying to Helena from New York John F Kennedy Intl. Booking flights from New York John F Kennedy Intl to Helena (HLN) should be relatively easy as there are 0 daily inbound flights from New York John F Kennedy Intl from 0 different airlines.
How long is the flight from New York John F Kennedy Intl Airport to Helena?
Departing from New York John F Kennedy Intl Airport to Helena will take you 13h 11m. There are 1933 mi between New York John F Kennedy Intl Airport and Helena.
Can I find deals for flights from John F Kennedy Intl to Helena that include hotel bookings?
Yes. In addition to deals on John F Kennedy Intl to Helena flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from John F Kennedy Intl to Helena?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from John F Kennedy Intl to Helena.
Can I find deals for business class flights from John F Kennedy Intl to Helena?
Yes. Cheapflights offers flight deals from John F Kennedy Intl to Helena by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$224+ Cheap flights from John F Kennedy Intl, NY (JFK) to Helena (HLN)

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.

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

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Cheap flight deals from John F Kennedy Intl to Helena

Cheapest flights from John F Kennedy Intl to HelenaExplore the most affordable flight options available from John F Kennedy Intl to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Explore the most affordable flight options available from John F Kennedy Intl to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.

Find flight deals from John F Kennedy Intl to Helena

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Popular in

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Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Helena that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Helena from John F Kennedy Intl with our price prediction graph.

Related info for your journey

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

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

Can I find deals for flights from John F Kennedy Intl to Helena that include hotel bookings?

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

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

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Cheapest flights from John F Kennedy Intl to Helena
Explore the most affordable flight options available from John F Kennedy Intl to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 23, 2025.