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$211+ Cheap flights from Helena (HLN) to New Hampshire

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — MHT
Apr 27 — May 41
Sun 4/27
Sun 5/4
1 adult, Economy
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Cheap flight deals from Helena to New Hampshire

Keep the following information in mind while searching for Helena to New Hampshire flight deals. Data was last updated April 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$515
(Alaska Airlines)

One-way from

$211
(Delta)

Popular in

May

Cheapest in

July

Average price

$420
Provider with most accurate pricing for Helena-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Helena-Boston Logan Intl flights.
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From Helena to New Hampshire
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One-way flight from Helena to New Hampshire
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Highest demand for flights based on searches. 29% potential increase in price ($258 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($64 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Helena to New Hampshire

Cheapest flights from Helena to New Hampshire
Explore the most affordable flight options available from Helena to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This Alaska Airlines deal was found by Cheapflights users on 4/22. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/104:11 pmHLN - BOS
1 stop29h 55mAlaska Airlines
Wed 6/257:20 amBOS - HLN
1 stop10h 11mAlaska Airlines
Deal found 4/22$515
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Tue 5/66:25 amHLN - PWM
2 stops12h 51mUnited Airlines
Sat 5/1011:50 amPWM - HLN
2 stops11h 25mUnited Airlines
Deal found 4/21$524
This United Airlines deal was found by Cheapflights users on 4/22. 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.
Wed 5/76:25 amHLN - BOS
1 stop15h 15mUnited Airlines
Sun 5/117:30 amBOS - HLN
1 stop15h 45mUnited Airlines
Deal found 4/22$565
This United Airlines deal was found by Cheapflights users on 4/22. 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 7/255:39 pmHLN - MHT
2 stops15h 05mUnited Airlines
Wed 7/302:00 pmMHT - HLN
2 stops28h 55mUnited Airlines
Deal found 4/22$668
This Delta deal was found by Cheapflights users on 4/22. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/221:01 pmHLN - BOS
1 stop15h 19mDelta
Mon 5/266:50 amBOS - HLN
1 stop7h 31mDelta
Deal found 4/22$895

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to New Hampshire 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 April 22, 2025.
Use the filters below to find and compare flights from Helena to New Hampshire that are best for you.

Fly from

Helena

Fly to

New Hampshire

Route

Depart

Return

Price

HelenaBoston

HLN - BOS

HLNBOS

Helena

Tue 6/10

4:11 pm-12:06 am

1 stop29h 55m

Boston Logan Intl

Wed 6/25

7:20 am-3:31 pm

1 stop10h 11m

$515

HelenaPortland

HLN - PWM

HLNPWM

Helena

Tue 5/6

6:25 am-9:16 pm

2 stops12h 51m

Portland

Sat 5/10

11:50 am-9:15 pm

2 stops11h 25m

$524

HelenaBoston

HLN - BOS

HLNBOS

Helena

Wed 5/7

6:25 am-11:40 pm

1 stop15h 15m

Boston Logan Intl

Sun 5/11

7:30 am-9:15 pm

1 stop15h 45m

$565

HelenaManchester

HLN - MHT

HLNMHT

Helena

Fri 7/25

5:39 pm-10:44 am

2 stops15h 05m

Manchester

Wed 7/30

2:00 pm-4:55 pm

2 stops28h 55m

$668

HelenaBoston

HLN - BOS

HLNBOS

Helena

Thu 5/22

1:01 pm-6:20 am

1 stop15h 19m

Boston Logan Intl

Mon 5/26

6:50 am-12:21 pm

1 stop7h 31m

$895

HelenaBoston

HLN - BOS

HLNBOS

Helena

Tue 6/24

1:18 pm-12:24 am

1 stop9h 06m

$211

HelenaBoston

HLN - BOS

HLNBOS

Helena

Tue 6/24

4:09 pm-6:10 am

2 stops12h 01m

$284

HelenaBoston

HLN - BOS

HLNBOS

Helena

Mon 6/23

2:39 pm-11:53 pm

1 stop7h 14m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Best time to book a flight from Helena to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire 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 Hampshire
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated April 22, 2025.
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,906 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,683 reviews
Alaska Airlines
8.0
Very good
9,906 reviews

Entertainment

7.1

Food

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Comfort

7.9

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Helena to New Hampshire. 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 Hampshire?

    Helena (HLN), located 2.7 mi from the city center, is the airport you fly out of when you book flights from Helena to New Hampshire.

  • What are the cheapest airlines to fly from Helena to New Hampshire one-way?

    One-way options have recently been found by users for as low as $211 on Delta. Other airlines that offer cheap prices include Alaska Airlines from $284 and United Airlines from $359 one-way.

  • What are the most popular routes from Helena to New Hampshire?

    Most travelers choose Helena - Portland, Helena - Boston Logan Intl or Helena - Manchester when deciding on the best route from Helena to New Hampshire.

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

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

  • How can I find direct flights from Helena to New Hampshire?

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

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

    Yes. Cheapflights offers flight deals from Helena to New Hampshire 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 Hampshire?

    Currently, January is the cheapest month in which you can book a flight from Helena to New Hampshire (average of $334). Flying from Helena to New Hampshire in June is currently the most expensive (average of $442). 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.

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