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Cheap flights from New York State to Helena from $119

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York State to Helena departing on 3/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New York State to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m
1 stop
Alaska Airlines Logo
4:36 pm - 6:05 am
HLN
-
JFK
11h 29m
1 stop
$293Alaska Airlines
Sat, Feb 28 - Sat, Mar 7
Delta Logo
7:10 am - 12:24 pm
EWR
-
HLN
7h 14m
1 stop
Delta Logo
1:05 pm - 11:55 pm
HLN
-
EWR
8h 50m
1 stop
$309Delta
Wed, Apr 22 - Sat, Apr 25
Delta Logo
7:10 am - 12:24 pm
EWR
-
HLN
7h 14m
1 stop
Delta Logo
5:40 am - 4:54 pm
HLN
-
EWR
9h 14m
1 stop
$334Delta
Wed, Apr 22 - Tue, Apr 28
Delta Logo
7:10 am - 12:24 pm
EWR
-
HLN
7h 14m
1 stop
Delta Logo
5:40 am - 7:30 pm
HLN
-
EWR
11h 50m
2 stops
$339Delta
Sat, Apr 25 - Tue, Apr 28
Alaska Airlines Logo
7:00 am - 3:59 pm
JFK
-
HLN
10h 59m
1 stop
Alaska Airlines Logo
4:36 pm - 2:45 pm
HLN
-
JFK
20h 09m
2 stops
$345Alaska Airlines
Sat, Feb 28 - Sat, Mar 7
Alaska Airlines Logo
4:31 pm - 5:45 pm
EWR
-
HLN
27h 14m
2 stops
Alaska Airlines Logo
6:22 pm - 6:39 am
HLN
-
EWR
10h 17m
1 stop
$352Alaska Airlines
Fri, May 8 - Tue, May 12
Alaska Airlines Logo
9:00 am - 5:45 pm
EWR
-
HLN
10h 45m
1 stop
Alaska Airlines Logo
6:22 pm - 6:39 am
HLN
-
EWR
10h 17m
1 stop
$354Alaska Airlines
Thu, Apr 23 - Mon, Apr 27
Delta Logo
7:10 am - 12:24 pm
EWR
-
HLN
7h 14m
1 stop
Delta Logo
1:04 pm - 11:59 am
HLN
-
EWR
20h 55m
2 stops
$357Delta
Wed, Apr 22 - Tue, Apr 28
United Airlines Logo
7:30 am - 1:40 pm
EWR
-
HLN
8h 10m
1 stop
United Airlines Logo
2:25 pm - 11:24 pm
HLN
-
EWR
6h 59m
1 stop
$393United Airlines
Sun, Feb 22 - Thu, Feb 26
United Airlines Logo
10:50 am - 9:33 pm
BUF
-
HLN
12h 43m
2 stops
United Airlines Logo
2:25 pm - 11:10 pm
HLN
-
BUF
6h 45m
1 stop
$404United Airlines
Sat, Apr 25 - Wed, Apr 29

Delta flights from State of New York to Helena

Our best Delta deals on State of New York to Helena flight tickets
Delta
Apr 22
EWR7:10 amNewark
7h 14m
1 stop
HLN12:24 pmHelena
Apr 25
HLN1:05 pmHelena
8h 50m
1 stop
EWR11:55 pmNewark
$309
Delta
Apr 22
JFK6:15 amNew York John F Kennedy Intl
8h 09m
1 stop
HLN12:24 pmHelena
Apr 28
HLN5:40 amHelena
11h 26m
2 stops
JFK7:06 pmNew York John F Kennedy Intl
$314
Delta
Apr 25
LGA12:35 pmNew York LaGuardia
11h 55m
2 stops
HLN10:30 pmHelena
Apr 28
HLN5:40 amHelena
13h 12m
2 stops
LGA8:52 pmNew York LaGuardia
$319

United Airlines flights from State of New York to Helena

Our best United Airlines deals on State of New York to Helena flight tickets
United Airlines
Feb 22
EWR7:30 amNewark
8h 10m
1 stop
HLN1:40 pmHelena
Feb 26
HLN2:25 pmHelena
6h 59m
1 stop
EWR11:24 pmNewark
$393
United Airlines
Apr 22
LGA7:10 amNew York LaGuardia
8h 29m
1 stop
HLN1:39 pmHelena
Apr 29
HLN2:25 pmHelena
6h 57m
1 stop
LGA11:22 pmNew York LaGuardia
$399
United Airlines
Apr 22
LGA10:15 amNew York LaGuardia
13h 18m
2 stops
HLN9:33 pmHelena
Apr 28
HLN2:25 pmHelena
6h 57m
1 stop
LGA11:22 pmNew York LaGuardia
$404

momondo Fare Finder

 
Customize your flight search to find flights from State of New York 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from New York State to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 2/28

7:00 am-3:59 pm

1 stop10h 59m

Helena

Sat 3/7

4:36 pm-6:05 am

1 stop11h 29m

$293

NewarkHelena

EWR - HLN

EWRHLN

Newark

Wed 4/22

7:10 am-12:24 pm

1 stop7h 14m

Helena

Sat 4/25

1:05 pm-11:55 pm

1 stop8h 50m

$309

NewarkHelena

EWR - HLN

EWRHLN

Newark

Wed 4/22

7:10 am-12:24 pm

1 stop7h 14m

Helena

Tue 4/28

5:40 am-4:54 pm

1 stop9h 14m

$334

NewarkHelena

EWR - HLN

EWRHLN

Newark

Sat 4/25

7:10 am-12:24 pm

1 stop7h 14m

Helena

Tue 4/28

5:40 am-7:30 pm

2 stops11h 50m

$339

New YorkHelena

JFK - HLN

JFKHLN

New York John F Kennedy Intl

Sat 2/28

7:00 am-3:59 pm

1 stop10h 59m

Helena

Sat 3/7

4:36 pm-2:45 pm

2 stops20h 09m

$345

NewarkHelena

EWR - HLN

EWRHLN

Newark

Fri 5/8

4:31 pm-5:45 pm

2 stops27h 14m

Helena

Tue 5/12

6:22 pm-6:39 am

1 stop10h 17m

$352

NewarkHelena

EWR - HLN

EWRHLN

Newark

Thu 4/23

9:00 am-5:45 pm

1 stop10h 45m

Helena

Mon 4/27

6:22 pm-6:39 am

1 stop10h 17m

$354

NewarkHelena

EWR - HLN

EWRHLN

Newark

Wed 4/22

7:10 am-12:24 pm

1 stop7h 14m

Helena

Tue 4/28

1:04 pm-11:59 am

2 stops20h 55m

$357

NewarkHelena

EWR - HLN

EWRHLN

Newark

Sun 2/22

7:30 am-1:40 pm

1 stop8h 10m

Helena

Thu 2/26

2:25 pm-11:24 pm

1 stop6h 59m

$393

BuffaloHelena

BUF - HLN

BUFHLN

Buffalo

Sat 4/25

10:50 am-9:33 pm

2 stops12h 43m

Helena

Wed 4/29

2:25 pm-11:10 pm

1 stop6h 45m

$404

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 Helena from

How to get the cheapest flight ticket from State of New York to Helena

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

Can stopping save me money on State of New York to Helena flights?

You could potentially save up to 38% on your flight if you consider stops on a State of New York to Helena flight.

Cheap State of New York to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of New York to Helena

Fastest flight time

7h 14m

Direct flights

None
The fastest flight from State of New York to Helena takes 7h 14m
There are no direct flights from State of New York to Helena. There are no popular flight routes from State of New York to Helena.
Search flight deals

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

    Prices for flights from New York to Helena Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New York to Helena Airport?

  • How old do you have to be to fly from New York to Helena Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York to Helena Airport.

  • What documentation or ID do you need to fly to Helena Airport?

    The necessary travel and health documents for your Helena Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of New York to Helena

Compare and see reviews for airlines that fly from State of New York to Helena with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $378Free CancellationRating
7.4
9,250 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find New York to Helena flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helena that suits you.

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

Yes. momondo enables you to select and highlight flights to Helena from New York with this policy.

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

Once all potential New York to Helena flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Helena from New York are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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