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Cheap flights from Helena to New York from $275

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 3/26. 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

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Alaska Airlines Logo
6:48 pm - 10:52 pm
HLN
-
JFK
26h 04m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$402Alaska Airlines
Tue, Jan 20 - Wed, Jan 28
Alaska Airlines Logo
6:48 pm - 3:23 pm
HLN
-
JFK
18h 35m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$412Alaska Airlines
Fri, Jan 23 - Wed, Jan 28
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
5:17 pm - 6:11 pm
JFK
-
HLN
26h 54m2 stops
$427Alaska Airlines
Tue, Jan 20 - Tue, Jan 27
Alaska Airlines Logo
6:48 pm - 10:52 pm
HLN
-
JFK
26h 04m1 stop
Alaska Airlines Logo
5:17 pm - 6:11 pm
JFK
-
HLN
26h 54m2 stops
$437Alaska Airlines
Tue, Jan 20 - Sat, Jan 24
Alaska Airlines Logo
6:48 pm - 7:00 am
HLN
-
JFK
34h 12m2 stops
Alaska Airlines Logo
6:57 pm - 6:11 pm
JFK
-
HLN
25h 14m2 stops
$441Alaska Airlines
Tue, Jan 20 - Tue, Jan 27
Alaska Airlines Logo
6:48 pm - 7:00 am
HLN
-
JFK
34h 12m2 stops
Alaska Airlines Logo
4:22 pm - 6:11 pm
JFK
-
HLN
27h 49m1 stop
$442Alaska Airlines
Tue, Jan 20 - Fri, Jan 30
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$443Alaska Airlines
Wed, Jan 21 - Wed, Jan 28
Alaska Airlines Logo
6:48 pm - 7:00 am
HLN
-
JFK
34h 12m2 stops
Alaska Airlines Logo
6:57 pm - 6:11 pm
JFK
-
HLN
25h 14m2 stops
$446Alaska Airlines
Tue, Jan 20 - Wed, Jan 28
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$452Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
7:00 am - 6:11 pm
JFK
-
HLN
13h 11m1 stop
$453Alaska Airlines
Wed, Jan 21 - Sun, Jan 25

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
Jan 20
HLN6:48 pmHelena
26h 04m
1 stop
JFK10:52 pmNew York John F Kennedy Intl
Jan 28
JFK7:00 amNew York John F Kennedy Intl
13h 11m
1 stop
HLN6:11 pmHelena
$402
Find similar
Alaska Airlines
Jan 23
HLN6:48 pmHelena
18h 35m
1 stop
JFK3:23 pmNew York John F Kennedy Intl
Jan 28
JFK7:00 amNew York John F Kennedy Intl
13h 11m
1 stop
HLN6:11 pmHelena
$412
Find similar
Alaska Airlines
Jan 20
HLN6:48 pmHelena
22h 40m
1 stop
JFK7:28 pmNew York John F Kennedy Intl
Jan 27
JFK5:17 pmNew York John F Kennedy Intl
26h 54m
2 stops
HLN6:11 pmHelena
$427
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
Jan 24
HLN1:10 pmHelena
15h 03m
2 stops
JFK6:13 amNew York John F Kennedy Intl
Jan 28
JFK6:10 amNew York John F Kennedy Intl
8h 17m
1 stop
HLN12:27 pmHelena
$460
Find similar
Delta
Jan 22
HLN1:10 pmHelena
8h 47m
1 stop
JFK11:57 pmNew York John F Kennedy Intl
Jan 28
JFK6:10 amNew York John F Kennedy Intl
8h 17m
1 stop
HLN12:27 pmHelena
$469
Find similar
Delta
Jan 22
HLN1:10 pmHelena
8h 47m
1 stop
JFK11:57 pmNew York John F Kennedy Intl
Jan 30
JFK6:10 amNew York John F Kennedy Intl
8h 17m
1 stop
HLN12:27 pmHelena
$471
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 26, 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

Tue 1/20

6:48 pm-10:52 pm

1 stop26h 04m

New York John F Kennedy Intl

Wed 1/28

7:00 am-6:11 pm

1 stop13h 11m

$402

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 1/23

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

$412

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 1/20

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Tue 1/27

5:17 pm-6:11 pm

2 stops26h 54m

$427

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 1/20

6:48 pm-10:52 pm

1 stop26h 04m

New York John F Kennedy Intl

Sat 1/24

5:17 pm-6:11 pm

2 stops26h 54m

$437

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 1/20

6:48 pm-7:00 am

2 stops34h 12m

New York John F Kennedy Intl

Tue 1/27

6:57 pm-6:11 pm

2 stops25h 14m

$441

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 1/20

6:48 pm-7:00 am

2 stops34h 12m

New York John F Kennedy Intl

Fri 1/30

4:22 pm-6:11 pm

1 stop27h 49m

$442

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/21

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Wed 1/28

7:00 am-6:11 pm

1 stop13h 11m

$443

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 1/20

6:48 pm-7:00 am

2 stops34h 12m

New York John F Kennedy Intl

Wed 1/28

6:57 pm-6:11 pm

2 stops25h 14m

$446

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sat 1/31

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Tue 2/3

7:00 am-6:11 pm

1 stop13h 11m

$452

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/21

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Sun 1/25

7:00 am-6:11 pm

1 stop13h 11m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 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?

Alaska Airlines 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 47m

Direct flights

None
The fastest flight from Helena to New York John F Kennedy Intl Airport takes 8h 47m
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 47m.

  • 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
Waterbury
Tannersville
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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