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Cheap flights from Helena to New York from $359

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 2/28. 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.
United Airlines Logo
6:15 am - 3:45 pm
HLN
-
LGA
7h 30m
1 stop
United Airlines Logo
7:15 am - 1:40 pm
LGA
-
HLN
8h 25m
1 stop
$359United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:15 am - 3:45 pm
HLN
-
LGA
7h 30m
1 stop
United Airlines Logo
10:15 am - 9:16 pm
LGA
-
HLN
13h 01m
2 stops
$364United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
6:15 am - 5:13 pm
HLN
-
LGA
8h 58m
2 stops
United Airlines Logo
11:15 am - 9:16 pm
LGA
-
HLN
12h 01m
2 stops
$369United Airlines
Sat, Feb 28 - Wed, Mar 4
United Airlines Logo
2:20 pm - 11:25 pm
HLN
-
LGA
7h 05m
1 stop
United Airlines Logo
3:25 pm - 9:05 pm
LGA
-
HLN
7h 40m
1 stop
$399United Airlines
Tue, Jun 30 - Sat, Jul 4
United Airlines Logo
2:30 pm - 11:24 pm
HLN
-
LGA
6h 54m
1 stop
United Airlines Logo
11:20 am - 9:46 pm
LGA
-
HLN
12h 26m
2 stops
$429United Airlines
Tue, May 5 - Tue, May 12
United Airlines Logo
2:25 pm - 11:22 pm
HLN
-
LGA
6h 57m
1 stop
United Airlines Logo
3:18 pm - 9:33 pm
LGA
-
HLN
8h 15m
1 stop
$453United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
6:15 am - 8:18 pm
HLN
-
LGA
12h 03m
2 stops
United Airlines Logo
11:20 am - 9:46 pm
LGA
-
HLN
12h 26m
2 stops
$459United Airlines
Tue, May 5 - Tue, May 12
Delta Logo
5:45 am - 9:56 pm
HLN
-
LGA
14h 11m
2 stops
Delta Logo
10:00 am - 10:34 pm
LGA
-
HLN
14h 34m
2 stops
$463Delta
Sat, Jul 4 - Wed, Jul 8
United Airlines Logo
2:25 pm - 11:22 pm
HLN
-
LGA
6h 57m
1 stop
United Airlines Logo
9:10 am - 9:33 pm
LGA
-
HLN
14h 23m
2 stops
$469United Airlines
Wed, Apr 15 - Sun, Apr 19
United Airlines Logo
6:15 am - 8:16 pm
HLN
-
LGA
12h 01m
2 stops
United Airlines Logo
7:25 am - 1:37 pm
LGA
-
HLN
8h 12m
1 stop
$474United Airlines
Tue, Jun 30 - Wed, Jul 8

United Airlines flights from Helena to New York LaGuardia Airport

Our best United Airlines deals on Helena to New York LaGuardia Airport flight tickets
United Airlines
Feb 28
HLN6:15 amHelena
7h 30m
1 stop
LGA3:45 pmNew York LaGuardia
Mar 4
LGA7:15 amNew York LaGuardia
8h 25m
1 stop
HLN1:40 pmHelena
$359
United Airlines
Feb 28
HLN6:15 amHelena
7h 30m
1 stop
LGA3:45 pmNew York LaGuardia
Mar 4
LGA10:15 amNew York LaGuardia
13h 01m
2 stops
HLN9:16 pmHelena
$364
United Airlines
Feb 28
HLN6:15 amHelena
8h 58m
2 stops
LGA5:13 pmNew York LaGuardia
Mar 4
LGA11:15 amNew York LaGuardia
12h 01m
2 stops
HLN9:16 pmHelena
$369

Delta flights from Helena to New York LaGuardia Airport

Our best Delta deals on Helena to New York LaGuardia Airport flight tickets
Delta
Jul 4
HLN5:45 amHelena
14h 11m
2 stops
LGA9:56 pmNew York LaGuardia
Jul 8
LGA10:00 amNew York LaGuardia
14h 34m
2 stops
HLN10:34 pmHelena
$463
Delta
Jul 4
HLN5:45 amHelena
14h 11m
2 stops
LGA9:56 pmNew York LaGuardia
Jul 9
LGA10:00 amNew York LaGuardia
14h 34m
2 stops
HLN10:34 pmHelena
$563
Delta
Jul 2
HLN5:45 amHelena
9h 27m
2 stops
LGA5:12 pmNew York LaGuardia
Jul 8
LGA3:05 pmNew York LaGuardia
9h 29m
2 stops
HLN10:34 pmHelena
$768

momondo Fare Finder

 
Customize your flight search to find flights from Helena to New York LaGuardia 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 17, 2026.
Use the filters below to find and compare flights from Helena to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 2/28

6:15 am-3:45 pm

1 stop7h 30m

New York LaGuardia

Wed 3/4

7:15 am-1:40 pm

1 stop8h 25m

$359

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 2/28

6:15 am-3:45 pm

1 stop7h 30m

New York LaGuardia

Wed 3/4

10:15 am-9:16 pm

2 stops13h 01m

$364

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 2/28

6:15 am-5:13 pm

2 stops8h 58m

New York LaGuardia

Wed 3/4

11:15 am-9:16 pm

2 stops12h 01m

$369

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 6/30

2:20 pm-11:25 pm

1 stop7h 05m

New York LaGuardia

Sat 7/4

3:25 pm-9:05 pm

1 stop7h 40m

$399

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 5/5

2:30 pm-11:24 pm

1 stop6h 54m

New York LaGuardia

Tue 5/12

11:20 am-9:46 pm

2 stops12h 26m

$429

HelenaNew York

HLN - LGA

HLNLGA

Helena

Wed 4/15

2:25 pm-11:22 pm

1 stop6h 57m

New York LaGuardia

Sun 4/19

3:18 pm-9:33 pm

1 stop8h 15m

$453

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 5/5

6:15 am-8:18 pm

2 stops12h 03m

New York LaGuardia

Tue 5/12

11:20 am-9:46 pm

2 stops12h 26m

$459

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 7/4

5:45 am-9:56 pm

2 stops14h 11m

New York LaGuardia

Wed 7/8

10:00 am-10:34 pm

2 stops14h 34m

$463

HelenaNew York

HLN - LGA

HLNLGA

Helena

Wed 4/15

2:25 pm-11:22 pm

1 stop6h 57m

New York LaGuardia

Sun 4/19

9:10 am-9:33 pm

2 stops14h 23m

$469

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 6/30

6:15 am-8:16 pm

2 stops12h 01m

New York LaGuardia

Wed 7/8

7:25 am-1:37 pm

1 stop8h 12m

$474

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Helena to New York LaGuardia 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

Can stopping save me money on Helena to New York LaGuardia Airport flights?

You could potentially save up to 8% on your flight if you consider stops on a Helena to New York LaGuardia Airport flight.

When to book flights from Helena to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Helena to New York LaGuardia 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 LaGuardia Airport (HLN to LGA) flight deals and tips

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

Fastest flight time

6h 57m

Direct flights

None
The fastest flight from Helena to New York LaGuardia Airport takes 6h 57m
There are no direct flights from Helena to New York LaGuardia Airport. There are no popular flight routes from Helena to New York LaGuardia Airport.
Search flight deals

  • How far is Helena to New York LaGuardia by plane?

    Helena and New York LaGuardia are 1927.6 mi apart from one another. 6h 57m is a normal flight duration for this route.

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

    Prices for flights from Helena Airport to New York LaGuardia Airport were last updated today.

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

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The necessary travel and health documents for your New York LaGuardia 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.

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
Stamford
Secaucus
East Stroudsburg
Ocean Grove
Parsippany
Elizabeth
Mount Laurel
Woodbridge

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to New York. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to New York from Helena which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to New York from Helena. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Helena and alert you when they change.

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