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Cheap flights from Helena to New York from $432

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Helena to New York departing on 1/21. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
6:48 pm - 3:23 pm
HLN
-
JFK
18h 35m1 stop
Alaska Airlines Logo
4:22 pm - 6:11 pm
JFK
-
HLN
27h 49m1 stop
$432Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
4:22 pm - 6:11 pm
JFK
-
HLN
27h 49m1 stop
$452Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
6:48 pm - 10:52 pm
HLN
-
JFK
26h 04m1 stop
Alaska Airlines Logo
6:57 pm - 6:11 pm
JFK
-
HLN
25h 14m2 stops
$460Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Alaska Airlines Logo
6:48 pm - 7:28 pm
HLN
-
JFK
22h 40m1 stop
Alaska Airlines Logo
6:57 pm - 6:11 pm
JFK
-
HLN
25h 14m2 stops
$470Alaska Airlines
Wed, Jan 21 - Sat, Jan 24
Delta Logo
1:11 pm - 11:57 pm
HLN
-
JFK
8h 46m1 stop
Delta Logo
4:10 pm - 10:30 pm
JFK
-
HLN
8h 20m1 stop
$789Delta
Sat, Dec 20 - Wed, Dec 24
Delta Logo
5:30 am - 8:04 pm
HLN
-
JFK
12h 34m2 stops
Delta Logo
4:10 pm - 10:30 pm
JFK
-
HLN
8h 20m1 stop
$794Delta
Sun, Dec 21 - Thu, Dec 25
Delta Logo
1:11 pm - 11:57 pm
HLN
-
JFK
8h 46m1 stop
Delta Logo
4:10 pm - 10:30 pm
JFK
-
HLN
8h 20m1 stop
$824Delta
Sun, Dec 21 - Thu, Dec 25
Delta Logo
1:11 pm - 11:45 pm
HLN
-
JFK
8h 34m2 stops
Delta Logo
4:10 pm - 10:30 pm
JFK
-
HLN
8h 20m1 stop
$829Delta
Sat, Dec 20 - Wed, Dec 24
Delta Logo
5:30 am - 8:04 pm
HLN
-
JFK
12h 34m2 stops
Delta Logo
11:55 am - 10:30 pm
JFK
-
HLN
12h 35m2 stops
$1,179Delta
Sun, Dec 21 - Thu, Dec 25
Delta Logo
1:11 pm - 11:45 pm
HLN
-
JFK
8h 34m2 stops
Delta Logo
1:00 pm - 10:30 pm
JFK
-
HLN
11h 30m2 stops
$1,214Delta
Sat, Dec 20 - Wed, Dec 24

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
Dec 20
HLN1:11 pmHelena
8h 46m
1 stop
JFK11:57 pmNew York John F Kennedy Intl
Dec 24
JFK4:10 pmNew York John F Kennedy Intl
8h 20m
1 stop
HLN10:30 pmHelena
$789
Find similar
Delta
Dec 21
HLN5:30 amHelena
12h 34m
2 stops
JFK8:04 pmNew York John F Kennedy Intl
Dec 25
JFK4:10 pmNew York John F Kennedy Intl
8h 20m
1 stop
HLN10:30 pmHelena
$794
Find similar
Delta
Dec 21
HLN1:11 pmHelena
8h 46m
1 stop
JFK11:57 pmNew York John F Kennedy Intl
Dec 25
JFK4:10 pmNew York John F Kennedy Intl
8h 20m
1 stop
HLN10:30 pmHelena
$824
Find similar

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 21
HLN6:48 pmHelena
18h 35m
1 stop
JFK3:23 pmNew York John F Kennedy Intl
Jan 24
JFK4:22 pmNew York John F Kennedy Intl
27h 49m
1 stop
HLN6:11 pmHelena
$432
Find similar
Alaska Airlines
Jan 21
HLN6:48 pmHelena
18h 35m
1 stop
JFK3:23 pmNew York John F Kennedy Intl
Jan 24
JFK4:22 pmNew York John F Kennedy Intl
27h 49m
1 stop
HLN6:11 pmHelena
$452
Find similar
Alaska Airlines
Jan 21
HLN6:48 pmHelena
26h 04m
1 stop
JFK10:52 pmNew York John F Kennedy Intl
Jan 24
JFK6:57 pmNew York John F Kennedy Intl
25h 14m
2 stops
HLN6:11 pmHelena
$460
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 7, 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 1/21

6:48 pm-3:23 pm

1 stop18h 35m

New York John F Kennedy Intl

Sat 1/24

4:22 pm-6:11 pm

1 stop27h 49m

$432

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/21

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Sat 1/24

4:22 pm-6:11 pm

1 stop27h 49m

$452

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/21

6:48 pm-10:52 pm

1 stop26h 04m

New York John F Kennedy Intl

Sat 1/24

6:57 pm-6:11 pm

2 stops25h 14m

$460

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 1/21

6:48 pm-7:28 pm

1 stop22h 40m

New York John F Kennedy Intl

Sat 1/24

6:57 pm-6:11 pm

2 stops25h 14m

$470

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sat 12/20

1:11 pm-11:57 pm

1 stop8h 46m

New York John F Kennedy Intl

Wed 12/24

4:10 pm-10:30 pm

1 stop8h 20m

$789

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sun 12/21

5:30 am-8:04 pm

2 stops12h 34m

New York John F Kennedy Intl

Thu 12/25

4:10 pm-10:30 pm

1 stop8h 20m

$794

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sun 12/21

1:11 pm-11:57 pm

1 stop8h 46m

New York John F Kennedy Intl

Thu 12/25

4:10 pm-10:30 pm

1 stop8h 20m

$824

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sat 12/20

1:11 pm-11:45 pm

2 stops8h 34m

New York John F Kennedy Intl

Wed 12/24

4:10 pm-10:30 pm

1 stop8h 20m

$829

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sun 12/21

5:30 am-8:04 pm

2 stops12h 34m

New York John F Kennedy Intl

Thu 12/25

11:55 am-10:30 pm

2 stops12h 35m

$1,179

HelenaNew York

HLN - JFK

HLNJFK

Helena

Sat 12/20

1:11 pm-11:45 pm

2 stops8h 34m

New York John F Kennedy Intl

Wed 12/24

1:00 pm-10:30 pm

2 stops11h 30m

$1,214

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 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 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 44% 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 46m

Direct flights

None
The fastest flight from Helena to New York John F Kennedy Intl Airport takes 8h 46m
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 34m.

  • 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
Asbury Park
East Rutherford
Point Pleasant Beach
Beach Haven
Spring Lake
Waterbury
Long Branch
Tannersville
Wayne
Stamford
Secaucus
East Stroudsburg
Elizabeth
Ocean Grove
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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