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Helena

$202+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — HLN
feb. 20 — feb. 271
vie. 2/20
vie. 2/27
1 adult, Economy
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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 enero 21, 2026.

This Delta deal was found by Cheapflights users on 1/19. 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.
mar. 8/186:30 am
JFK
-
HLN
1 stop7h 53m
Delta
mar. 8/255:45 am
HLN
-
JFK
2 stops12h 32m
Delta
Deal found 1/19$314
This Travelocity deal was found by Cheapflights users on 1/20. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/174:25 pm
JFK
-
HLN
1 stop25h 34m
Alaska Airlines
mar. 2/244:36 pm
HLN
-
JFK
1 stop24h 34m
Alaska Airlines
Deal found 1/20$393
This Delta deal was found by Cheapflights users on 1/19. 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.
sáb. 8/1510:10 am
JFK
-
HLN
2 stops14h 24m
Delta
mar. 8/255:45 am
HLN
-
JFK
2 stops12h 32m
Delta
Deal found 1/19$419
This Alaska Airlines deal was found by Cheapflights users on 1/19. 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.
mié. 2/184:25 pm
JFK
-
HLN
1 stop25h 34m
Alaska Airlines
vie. 2/204:36 pm
HLN
-
JFK
1 stop12h 29m
Alaska Airlines
Deal found 1/19$422
This Delta deal was found by Cheapflights users on 1/19. 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.
mar. 8/186:30 am
JFK
-
HLN
1 stop7h 53m
Delta
lun. 8/2412:50 pm
HLN
-
JFK
1 stop15h 27m
Delta
Deal found 1/19$427
This Delta deal was found by Cheapflights users on 1/19. 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.
dom. 8/166:30 am
JFK
-
HLN
1 stop18h 04m
Delta
mar. 8/255:45 am
HLN
-
JFK
2 stops12h 32m
Delta
Deal found 1/19$433
This Delta deal was found by Cheapflights users on 1/19. 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.
vie. 8/144:20 pm
JFK
-
HLN
1 stop8h 14m
Delta
mar. 8/255:45 am
HLN
-
JFK
2 stops12h 32m
Delta
Deal found 1/19$469
This Delta deal was found by Cheapflights users on 1/20. 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.
mié. 4/17:25 am
JFK
-
HLN
2 stops17h 05m
Delta
mar. 4/71:02 pm
HLN
-
JFK
1 stop8h 57m
Delta
Deal found 1/20$472

Find flight deals from John F Kennedy Intl to Helena

Discover tips and strategies to find the most affordable flight options for your journey from John F Kennedy Intl (JFK) to Helena (HLN). 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 enero 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$393
(Travelocity)

One-way from

$202
(Alaska Airlines)

Popular in

June

Cheapest in

April
Provider with most accurate pricing for New York (NYC)-Helena flight deals.
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Provider most trusted by Cheapflights users for New York (NYC)-Helena flights.
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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).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Helena 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 enero 21, 2026.
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

John F Kennedy Intl

Fly to

Helena

Route

Depart

Return

Price

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

mar. 2/17

4:25 pm-3:59 pm

1 stop25h 34m

Helena

mar. 2/24

4:36 pm-7:10 pm

1 stop24h 34m

$393

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

vie. 2/20

4:25 pm-3:59 pm

1 stop25h 34m

Helena

mar. 2/24

4:36 pm-10:59 pm

1 stop28h 23m

$413

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

mié. 2/18

4:25 pm-3:59 pm

1 stop25h 34m

Helena

vie. 2/20

4:36 pm-7:05 am

1 stop12h 29m

$422

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

mié. 4/1

7:25 am-10:30 pm

2 stops17h 05m

Helena

mar. 4/7

1:02 pm-11:59 pm

1 stop8h 57m

$472

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

sáb. 5/30

6:30 am-12:23 pm

1 stop7h 53m

Helena

lun. 6/15

12:50 pm-11:59 pm

1 stop9h 09m

$504

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

jue. 4/2

6:43 pm-5:45 pm

1 stop25h 02m

Helena

mar. 4/7

6:22 pm-7:12 am

1 stop10h 50m

$529

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

sáb. 6/13

6:30 am-12:23 pm

1 stop7h 53m

Helena

sáb. 7/4

12:50 pm-11:59 pm

1 stop9h 09m

$563

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

mar. 5/19

7:29 am-4:06 pm

1 stop10h 37m

$202

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

sáb. 5/23

7:29 am-4:06 pm

1 stop10h 37m

$236

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

jue. 5/21

7:29 am-4:06 pm

1 stop10h 37m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 18 results
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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

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?

    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 17h 05m. There are 1933 mi between New York John F Kennedy Intl Airport and Helena. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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.

See more FAQs

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Alternative routes for John F Kennedy Intl to Helena

See prices for flight routes from nearby airports that may be better suited for you.
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