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Cheap flights from Helena to New York from $305

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 2/11. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:10 pm - 12:11 am
HLN
-
JFK
9h 01m
1 stop
Delta Logo
6:00 am - 12:25 pm
JFK
-
HLN
8h 25m
1 stop
$359Delta
Wed, Feb 18 - Sun, Feb 22
Delta Logo
5:30 am - 7:14 pm
HLN
-
JFK
11h 44m
2 stops
Delta Logo
6:00 am - 12:25 pm
JFK
-
HLN
8h 25m
1 stop
$364Delta
Wed, Feb 18 - Sun, Feb 22
Delta Logo
5:40 am - 7:06 pm
HLN
-
JFK
11h 26m
2 stops
Delta Logo
6:05 am - 12:20 pm
JFK
-
HLN
8h 15m
1 stop
$393Delta
Tue, May 5 - Tue, May 12
Alaska Airlines Logo
4:36 pm - 7:05 am
HLN
-
JFK
12h 29m
1 stop
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m
1 stop
$419Alaska Airlines
Thu, Feb 19 - Mon, Feb 23
Delta Logo
5:30 am - 7:14 pm
HLN
-
JFK
11h 44m
2 stops
Delta Logo
4:05 pm - 10:27 pm
JFK
-
HLN
8h 22m
1 stop
$424Delta
Thu, Feb 19 - Mon, Feb 23
Delta Logo
5:30 am - 7:14 pm
HLN
-
JFK
11h 44m
2 stops
Delta Logo
12:55 pm - 10:27 pm
JFK
-
HLN
11h 32m
2 stops
$429Delta
Thu, Feb 19 - Mon, Feb 23
Alaska Airlines Logo
4:36 pm - 3:25 pm
HLN
-
JFK
20h 49m
1 stop
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m
1 stop
$471Alaska Airlines
Fri, Mar 6 - Fri, Mar 13
Alaska Airlines Logo
4:43 pm - 6:09 am
HLN
-
JFK
11h 26m
1 stop
Alaska Airlines Logo
7:29 am - 4:06 pm
JFK
-
HLN
10h 37m
1 stop
$479Alaska Airlines
Wed, May 13 - Tue, May 19
Delta Logo
1:04 pm - 11:59 pm
HLN
-
JFK
8h 55m
1 stop
Delta Logo
4:09 pm - 10:30 pm
JFK
-
HLN
8h 21m
1 stop
$484Delta
Wed, Apr 29 - Sun, May 3
Alaska Airlines Logo
4:36 pm - 3:25 pm
HLN
-
JFK
20h 49m
2 stops
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m
1 stop
$495Alaska Airlines
Fri, Mar 6 - Fri, Mar 13

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
Feb 18
HLN1:10 pmHelena
9h 01m
1 stop
JFK12:11 amNew York John F Kennedy Intl
Feb 22
JFK6:00 amNew York John F Kennedy Intl
8h 25m
1 stop
HLN12:25 pmHelena
$359
Delta
Feb 18
HLN5:30 amHelena
11h 44m
2 stops
JFK7:14 pmNew York John F Kennedy Intl
Feb 22
JFK6:00 amNew York John F Kennedy Intl
8h 25m
1 stop
HLN12:25 pmHelena
$364
Delta
May 5
HLN5:40 amHelena
11h 26m
2 stops
JFK7:06 pmNew York John F Kennedy Intl
May 12
JFK6:05 amNew York John F Kennedy Intl
8h 15m
1 stop
HLN12:20 pmHelena
$393

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 19
HLN4:36 pmHelena
12h 29m
1 stop
JFK7:05 amNew York John F Kennedy Intl
Feb 23
JFK7:00 amNew York John F Kennedy Intl
10h 59m
1 stop
HLN3:59 pmHelena
$419
Alaska Airlines
Mar 6
HLN4:36 pmHelena
20h 49m
1 stop
JFK3:25 pmNew York John F Kennedy Intl
Mar 13
JFK7:00 amNew York John F Kennedy Intl
10h 59m
1 stop
HLN3:59 pmHelena
$471
Alaska Airlines
May 13
HLN4:43 pmHelena
11h 26m
1 stop
JFK6:09 amNew York John F Kennedy Intl
May 19
JFK7:29 amNew York John F Kennedy Intl
10h 37m
1 stop
HLN4:06 pmHelena
$479

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 February 5, 2026.
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

1:10 pm-12:11 am

1 stop9h 01m

New York John F Kennedy Intl

Sun 2/22

6:00 am-12:25 pm

1 stop8h 25m

$359

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 2/18

5:30 am-7:14 pm

2 stops11h 44m

New York John F Kennedy Intl

Sun 2/22

6:00 am-12:25 pm

1 stop8h 25m

$364

HelenaNew York

HLN - JFK

HLNJFK

Helena

Tue 5/5

5:40 am-7:06 pm

2 stops11h 26m

New York John F Kennedy Intl

Tue 5/12

6:05 am-12:20 pm

1 stop8h 15m

$393

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 2/19

4:36 pm-7:05 am

1 stop12h 29m

New York John F Kennedy Intl

Mon 2/23

7:00 am-3:59 pm

1 stop10h 59m

$419

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 2/19

5:30 am-7:14 pm

2 stops11h 44m

New York John F Kennedy Intl

Mon 2/23

4:05 pm-10:27 pm

1 stop8h 22m

$424

HelenaNew York

HLN - JFK

HLNJFK

Helena

Thu 2/19

5:30 am-7:14 pm

2 stops11h 44m

New York John F Kennedy Intl

Mon 2/23

12:55 pm-10:27 pm

2 stops11h 32m

$429

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 3/6

4:36 pm-3:25 pm

1 stop20h 49m

New York John F Kennedy Intl

Fri 3/13

7:00 am-3:59 pm

1 stop10h 59m

$471

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 5/13

4:43 pm-6:09 am

1 stop11h 26m

New York John F Kennedy Intl

Tue 5/19

7:29 am-4:06 pm

1 stop10h 37m

$479

HelenaNew York

HLN - JFK

HLNJFK

Helena

Wed 4/29

1:04 pm-11:59 pm

1 stop8h 55m

New York John F Kennedy Intl

Sun 5/3

4:09 pm-10:30 pm

1 stop8h 21m

$484

HelenaNew York

HLN - JFK

HLNJFK

Helena

Fri 3/6

4:36 pm-3:25 pm

2 stops20h 49m

New York John F Kennedy Intl

Fri 3/13

7:00 am-3:59 pm

1 stop10h 59m

$495

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 and Delta are the most popular carriers operating from Helena to New York John F Kennedy Intl

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

Delta, JetBlue and Alaska Airlines are the top three most popular airlines that fly to New York John F Kennedy Intl Airport from Helena according to our data. Delta is the first choice among our users, with 42% 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 55m

Direct flights

None
The fastest flight from Helena to New York John F Kennedy Intl Airport takes 8h 55m
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 55m.

  • 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
Long Branch
Spring Lake
Tannersville
Wayne
Waterbury
Stamford
Secaucus
East Stroudsburg
Ocean Grove
Parsippany
Elizabeth
Mount Laurel

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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