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Cheap flights from Helena to New York from $310

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to New York departing on 6/11. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
4:36 pm - 7:05 am
HLN
-
JFK
12h 29m1 stop
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m1 stop
$402Alaska Airlines
Wed, Feb 18 - Sat, Feb 21
Alaska Airlines Logo
4:36 pm - 7:05 am
HLN
-
JFK
12h 29m1 stop
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m1 stop
$412Alaska Airlines
Wed, Feb 18 - Sat, Feb 21
Alaska Airlines Logo
4:36 pm - 7:05 am
HLN
-
JFK
12h 29m1 stop
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m1 stop
$422Alaska Airlines
Wed, Feb 18 - Sat, Feb 21
Alaska Airlines Logo
4:36 pm - 7:30 am
HLN
-
JFK
12h 54m2 stops
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m1 stop
$424Alaska Airlines
Wed, Feb 18 - Sat, Feb 21
Alaska Airlines Logo
4:36 pm - 3:45 pm
HLN
-
JFK
21h 09m2 stops
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m1 stop
$467Alaska Airlines
Wed, Feb 18 - Sat, Feb 21
Delta Logo
12:50 pm - 12:02 am
HLN
-
JFK
9h 12m1 stop
Delta Logo
6:30 am - 12:23 pm
JFK
-
HLN
7h 53m1 stop
$489Delta
Fri, May 22 - Fri, May 29
Delta Logo
1:10 pm - 6:09 am
HLN
-
JFK
14h 59m2 stops
Delta Logo
8:30 am - 10:27 pm
JFK
-
HLN
15h 57m2 stops
$546Delta
Wed, Feb 18 - Sat, Feb 21
Alaska Airlines Logo
6:32 pm - 7:59 am
HLN
-
JFK
11h 27m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$568Alaska Airlines
Mon, Jan 5 - Fri, Jan 9
Alaska Airlines Logo
4:11 pm - 7:29 pm
HLN
-
JFK
25h 18m1 stop
Alaska Airlines Logo
6:50 pm - 3:31 pm
JFK
-
HLN
22h 41m1 stop
$607Alaska Airlines
Fri, May 22 - Fri, May 29
Delta Logo
12:50 pm - 12:02 am
HLN
-
JFK
9h 12m1 stop
Delta Logo
12:59 pm - 10:34 pm
JFK
-
HLN
11h 35m2 stops
$608Delta
Fri, May 22 - Fri, May 29

Alaska Airlines flights from Helena to New York John F Kennedy Intl Airport

Our best Alaska Airlines deals on Helena to New York John F Kennedy Intl Airport flight tickets
Alaska Airlines
Feb 18
HLN4:36 pmHelena
12h 29m
1 stop
JFK7:05 amNew York John F Kennedy Intl
Feb 21
JFK7:00 amNew York John F Kennedy Intl
10h 59m
1 stop
HLN3:59 pmHelena
$402
Find similar
Alaska Airlines
Feb 18
HLN4:36 pmHelena
12h 29m
1 stop
JFK7:05 amNew York John F Kennedy Intl
Feb 21
JFK7:00 amNew York John F Kennedy Intl
10h 59m
1 stop
HLN3:59 pmHelena
$412
Find similar
Alaska Airlines
Feb 18
HLN4:36 pmHelena
12h 29m
1 stop
JFK7:05 amNew York John F Kennedy Intl
Feb 21
JFK7:00 amNew York John F Kennedy Intl
10h 59m
1 stop
HLN3:59 pmHelena
$422
Find similar

Delta flights from Helena to New York John F Kennedy Intl Airport

Our best Delta deals on Helena to New York John F Kennedy Intl Airport flight tickets
Delta
May 22
HLN12:50 pmHelena
9h 12m
1 stop
JFK12:02 amNew York John F Kennedy Intl
May 29
JFK6:30 amNew York John F Kennedy Intl
7h 53m
1 stop
HLN12:23 pmHelena
$489
Find similar
Delta
Feb 18
HLN1:10 pmHelena
14h 59m
2 stops
JFK6:09 amNew York John F Kennedy Intl
Feb 21
JFK8:30 amNew York John F Kennedy Intl
15h 57m
2 stops
HLN10:27 pmHelena
$546
Find similar
Delta
May 22
HLN12:50 pmHelena
9h 12m
1 stop
JFK12:02 amNew York John F Kennedy Intl
May 29
JFK12:59 pmNew York John F Kennedy Intl
11h 35m
2 stops
HLN10:34 pmHelena
$608
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Helena to New York John F Kennedy Intl Airport 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 832,500 searches. Data last updated December 21, 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

Fly to

Route

Depart

Return

Price

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

4:36 pm-7:05 am

1 stop12h 29m

New York John F Kennedy Intl

Sat 2/21

7:00 am-3:59 pm

1 stop10h 59m

$402

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

4:36 pm-7:05 am

1 stop12h 29m

New York John F Kennedy Intl

Sat 2/21

7:00 am-3:59 pm

1 stop10h 59m

$412

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

4:36 pm-7:05 am

1 stop12h 29m

New York John F Kennedy Intl

Sat 2/21

7:00 am-3:59 pm

1 stop10h 59m

$422

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

4:36 pm-7:30 am

2 stops12h 54m

New York John F Kennedy Intl

Sat 2/21

7:00 am-3:59 pm

1 stop10h 59m

$424

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

4:36 pm-3:45 pm

2 stops21h 09m

New York John F Kennedy Intl

Sat 2/21

7:00 am-3:59 pm

1 stop10h 59m

$467

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 5/22

12:50 pm-12:02 am

1 stop9h 12m

New York John F Kennedy Intl

Fri 5/29

6:30 am-12:23 pm

1 stop7h 53m

$489

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

1:10 pm-6:09 am

2 stops14h 59m

New York John F Kennedy Intl

Sat 2/21

8:30 am-10:27 pm

2 stops15h 57m

$546

HelenaNew York

HLN - JFK

HLNJFK

Helena

Mon 1/5

6:32 pm-7:59 am

1 stop11h 27m

New York John F Kennedy Intl

Fri 1/9

7:00 am-6:11 pm

1 stop13h 11m

$568

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 5/22

4:11 pm-7:29 pm

1 stop25h 18m

New York John F Kennedy Intl

Fri 5/29

6:50 pm-3:31 pm

1 stop22h 41m

$607

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 5/22

12:50 pm-12:02 am

1 stop9h 12m

New York John F Kennedy Intl

Fri 5/29

12:59 pm-10:34 pm

2 stops11h 35m

$608

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Helena to New York John F Kennedy Intl Airport

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 airline that flies from Helena to New York John F Kennedy Intl?

Delta is the most popular carrier operating from Helena to New York John F Kennedy Intl

What airlines fly to New York John F Kennedy Intl Airport?

Alaska Airlines, JetBlue and Delta are the top three most popular airlines that fly to New York John F Kennedy Intl Airport from Helena according to our data. Alaska Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to New York John F Kennedy Intl Airport. Keep in mind that there are 3 different airlines that fly to New York John F Kennedy Intl Airport on a routine basis, so you have a few additional options to choose from.

When to book flights from Helena to New York John F Kennedy Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to New York John F Kennedy Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Helena to New York John F Kennedy Intl Airport (HLN to JFK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Helena to New York John F Kennedy Intl Airport

Fastest flight time

8h 56m

Direct flights

None
The fastest flight from Helena to New York John F Kennedy Intl Airport takes 8h 56m
There are no direct flights from Helena to New York John F Kennedy Intl Airport. There are no popular flight routes from Helena to New York John F Kennedy Intl Airport.
Search flight deals

  • How far is Helena to New York John F Kennedy Intl by plane?

    Helena and New York John F Kennedy Intl are 1936.0 mi apart from one another. A reasonable flight in good conditions will take 8h 56m.

  • When did momondo last update prices for flights from Helena Airport to New York John F Kennedy Intl Airport?

    Prices for flights from Helena Airport to New York John F Kennedy Intl Airport were last updated today.

  • How old do you have to be to fly from Helena Airport to New York John F Kennedy Intl 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 Helena Airport to New York John F Kennedy Intl Airport.

  • What documentation or ID do you need to fly to New York John F Kennedy Intl Airport?

    The travel and health documents required for your trip to New York John F Kennedy Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New York John F Kennedy Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
East Rutherford
Asbury Park
Point Pleasant Beach
Beach Haven
Spring Lake
Long Branch
Tannersville
Waterbury
Wayne
Stamford
Secaucus
East Stroudsburg
Ocean Grove
Elizabeth
Parsippany
Staten Island

Why use momondo?

Why should I use momondo to find a flight deal from Helena to New York?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New York from Helena.

Can I find flights from Helena to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Helena to New York flights to just show those with flexible booking policies.

How can momondo help me find flights from Helena to New York?

momondo helps you find the best flight between Helena and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Helena to New York right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Helena to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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