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LaGuardia

$299+ Cheap flights from Helena (HLN) to LaGuardia, NY (LGA)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — LGA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Helena to LaGuardia

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to LaGuardia (LGA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$523
(United Airlines)

One-way from

$299
(United Airlines)

Popular in

February

Cheapest in

June

Average price

$548
From Helena to New York LaGuardia
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One-way flight from Helena to New York LaGuardia
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Highest demand for flights based on searches. 18% potential increase in price ($117 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($43 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Helena to LaGuardia

Cheapest flights from Helena to LaGuardia
Explore the most affordable flight options available from Helena to LaGuardia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:40 amHLN - LGA
1 stop8h 40mUnited Airlines
Tue 12/23:20 pmLGA - HLN
1 stop8h 02mUnited Airlines
Deal found 9/10$523
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/202:22 pmHLN - LGA
1 stop7h 08mUnited Airlines
Tue 12/27:20 amLGA - HLN
1 stop8h 27mUnited Airlines
Deal found 9/10$532
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:40 amHLN - LGA
1 stop8h 40mUnited Airlines
Fri 11/287:21 amLGA - HLN
1 stop8h 06mUnited Airlines
Deal found 9/10$543
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:40 amHLN - LGA
1 stop8h 40mUnited Airlines
Fri 11/287:21 amLGA - HLN
1 stop8h 06mUnited Airlines
Deal found 9/10$552
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/246:40 amHLN - LGA
2 stops14h 36mUnited Airlines
Mon 12/17:21 amLGA - HLN
1 stop8h 06mUnited Airlines
Deal found 9/10$558
This United Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:40 amHLN - LGA
1 stop8h 40mUnited Airlines
Mon 12/17:21 amLGA - HLN
1 stop8h 06mUnited Airlines
Deal found 9/10$561
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/265:18 pmHLN - LGA
1 stop24h 30mUnited Airlines
Tue 9/307:00 amLGA - HLN
1 stop16h 00mUnited Airlines
Deal found 9/11$569

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to LaGuardia 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, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Helena to New York LaGuardia Airport that are best for you.

Fly from

Helena

Fly to

LaGuardia

Route

Depart

Return

Price

HelenaNew York

HLN - LGA

HLNLGA

Helena

Mon 11/24

2:22 pm-11:30 pm

1 stop7h 08m

New York LaGuardia

Tue 12/2

8:15 am-9:22 pm

2 stops15h 07m

$528

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sun 11/23

2:22 pm-11:30 pm

1 stop7h 08m

New York LaGuardia

Tue 12/2

8:15 am-9:22 pm

2 stops15h 07m

$537

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 11/22

2:22 pm-11:30 pm

1 stop7h 08m

New York LaGuardia

Tue 12/2

10:15 am-9:22 pm

2 stops13h 07m

$537

HelenaNew York

HLN - LGA

HLNLGA

Helena

Mon 11/24

6:40 am-5:20 pm

1 stop8h 40m

New York LaGuardia

Fri 11/28

7:21 am-1:27 pm

1 stop8h 06m

$543

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sat 11/22

2:22 pm-11:30 pm

1 stop7h 08m

New York LaGuardia

Fri 11/28

7:21 am-1:27 pm

1 stop8h 06m

$552

HelenaNew York

HLN - LGA

HLNLGA

Helena

Fri 11/21

6:40 am-3:49 pm

1 stop7h 09m

New York LaGuardia

Fri 11/28

7:21 am-1:27 pm

1 stop8h 06m

$552

HelenaNew York

HLN - LGA

HLNLGA

Helena

Sun 11/23

2:22 pm-11:30 pm

1 stop7h 08m

New York LaGuardia

Fri 11/28

7:21 am-1:27 pm

1 stop8h 06m

$552

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 3/10

5:35 am-7:19 pm

2 stops11h 44m

New York LaGuardia

Wed 3/11

2:00 pm-10:38 pm

2 stops10h 38m

$553

HelenaNew York

HLN - LGA

HLNLGA

Helena

Tue 3/10

7:00 am-3:42 pm

1 stop6h 42m

New York LaGuardia

Wed 3/11

7:45 am-1:27 pm

1 stop7h 42m

$557

HelenaNew York

HLN - LGA

HLNLGA

Helena

Mon 11/24

6:40 am-11:16 pm

2 stops14h 36m

New York LaGuardia

Mon 12/1

7:21 am-1:27 pm

1 stop8h 06m

$558

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Showing 1-10 of 14 results
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Best time to book a flight from Helena to LaGuardia

Have a flexible travel schedule? Discover the best time to fly to LaGuardia from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to New York LaGuardia Airport

What is the cheapest month to book a flight from Helena to New York LaGuardia Airport?

Currently, January is the cheapest month in which you can book a flight from Helena to New York LaGuardia Airport (average of $199). Flying from Helena to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Helena to LaGuardia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Helena to New York LaGuardia?

    If you book a flight to New York LaGuardia from Helena, you will be flying from Helena, which is the city’s only airport. Helena (HLN) is located 2.7 mi from the center of Helena. There are 0 flights from Helena to New York LaGuardia per day from 0 different airlines.

  • How long is the flight from Helena to New York LaGuardia Airport?

    Airlines like United Airlines fly from Helena to New York LaGuardia Airport in about 7h 08m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 1925 mi.

  • Can I find deals for flights from Helena to LaGuardia that include hotel bookings?

    Yes. In addition to deals on Helena to LaGuardia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to LaGuardia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to LaGuardia.

  • Can I find deals for business class flights from Helena to LaGuardia?

    Yes. Cheapflights offers flight deals from Helena to LaGuardia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to New York LaGuardia Airport?

    Currently, January is the cheapest month in which you can book a flight from Helena to New York LaGuardia Airport (average of $199). Flying from Helena to New York LaGuardia Airport in December is currently the most expensive (average of $268). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Queens
Bronx
Elizabeth
Mahwah
Secaucus
Yonkers
Ronkonkoma
East Rutherford
North Bergen
Staten Island
Stamford
New Brunswick
Absecon
Carle Place
East Brunswick
Hoboken
Westbury
Avenel
Paterson
Fort Lee

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