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Maine

$275+ Cheap flights from Helena (HLN) to Maine

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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — PWM
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Helena to Maine

Keep the following information in mind while searching for Helena to Maine flight deals. Data was last updated June 12, 2025.

Round-trip from

$422
(Alaska Airlines)

One-way from

$275
(Delta)
From Helena to Maine
Search Deals
One-way flight from Helena to Maine
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Find flight deals from Helena to Maine

Cheapest flights from Helena to Maine
Explore the most affordable flight options available from Helena to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/86:18 pmHLN - BOS
1 stop11h 22mAlaska Airlines
Tue 10/217:20 amBOS - HLN
1 stop12h 21mAlaska Airlines
Deal found 6/10$422
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 10/85:18 pmHLN - BOS
2 stops12h 42mUnited Airlines
Tue 10/2111:02 amBOS - HLN
2 stops11h 58mUnited Airlines
Deal found 6/10$569
This United Airlines deal was found by Cheapflights users on 6/10. 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 6/126:20 amHLN - PWM
2 stops10h 57mUnited Airlines
Wed 7/166:10 amPWM - HLN
2 stops12h 45mUnited Airlines
Deal found 6/10$884

Cheapflights Fare Finder

Customize your flight search to find flights from Helena to Maine 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 June 12, 2025.
Use the filters below to find and compare flights from Helena to Maine that are best for you.

Fly from

Helena

Fly to

Maine

Route

Depart

Return

Price

HelenaBoston

HLN - BOS

HLNBOS

Helena

Wed 10/8

6:18 pm-7:40 am

1 stop11h 22m

Boston Logan Intl

Tue 10/21

7:20 am-5:41 pm

1 stop12h 21m

$422

HelenaBoston

HLN - BOS

HLNBOS

Helena

Wed 10/8

5:18 pm-8:00 am

2 stops12h 42m

Boston Logan Intl

Tue 10/21

11:02 am-9:00 pm

2 stops11h 58m

$569

HelenaPortland

HLN - PWM

HLNPWM

Helena

Wed 6/25

5:39 pm-5:37 pm

2 stops21h 58m

Portland

Sun 6/29

7:30 am-9:15 pm

1 stop15h 45m

$930

HelenaPortland

HLN - PWM

HLNPWM

Helena

Tue 9/16

12:50 pm-11:31 pm

2 stops32h 41m

$275

HelenaBoston

HLN - BOS

HLNBOS

Helena

Wed 6/25

1:07 pm-12:24 am

1 stop9h 17m

$340

HelenaBoston

HLN - BOS

HLNBOS

Helena

Sun 8/3

4:09 pm-7:30 am

2 stops13h 21m

$348

HelenaBoston

HLN - BOS

HLNBOS

Helena

Sun 8/3

5:39 pm-12:03 pm

1 stop16h 24m

$372

HelenaPortland

HLN - PWM

HLNPWM

Helena

Mon 9/15

5:20 pm-2:26 pm

2 stops19h 06m

$389

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/12

Best time to book a flight from Helena to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine 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 Maine

What is the cheapest month to book a flight from Helena to Maine?

Currently, January is the cheapest month in which you can book a flight from Helena to Maine (average of $296). Flying from Helena to Maine in July is currently the most expensive (average of $394). 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.

Rainfall in Maine by month

Plan your trip to Maine by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maine ranges from 2.9 - 4.5 inches per month. November is typically the wettest month, when rainfall can reach 4.5 in. August is typically the driest time to visit Maine when rainfall is around 2.9 in.

Temperature in Maine by month

Plan your trip to Maine by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated June 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to Maine from Helena.

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

    $275 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on Alaska Airlines and United Airlines, with prices starting from $348 and $372, respectively.

  • What are the most popular routes from Helena to Maine?

    While some choose either Helena - Portland or Helena - Augusta, Helena - Boston Logan Intl is the most popular route from Helena to Maine.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Helena to Maine 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 Maine?

    Currently, January is the cheapest month in which you can book a flight from Helena to Maine (average of $296). Flying from Helena to Maine in July is currently the most expensive (average of $394). 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

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See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Helena to Maine

Discover the top airline that operate flights from Helena to Maine. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$508Average$1,016FlexibilityNo cancel feeOn-time69%

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