HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$187+ Cheap flights from Helena to Boston (HLN - BOS)

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 2/19. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — BOS
Jan 2 — Jan 91
Do 1/2
Do 1/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Helena to Boston with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Helena to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Boston (BOS). 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 Dezember 28, 2024.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$358
(Alaska Airlines)

One-way from

$187
(Alaska Airlines)

Popular in

April

Cheapest in

February

Average price

$532
Provider with most accurate pricing for Helena-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Helena-Boston Logan Intl flights.
Search Deals
From Helena to Boston Logan Intl
Search Deals
One-way flight from Helena to Boston Logan Intl
Search Deals
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Helena to Boston

Cheapest flights from Helena to Boston
Explore the most affordable flight options available from Helena to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Dezember 28, 2024.

This United Airlines deal was found by Cheapflights users on 12/28. 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.
So 12/296:25 amHLN - BOS
1 stop21h 32mUnited Airlines
So 1/54:53 pmBOS - HLN
1 stop22h 52mUnited Airlines
Deal found 12/28$719

Find flights from Helena to Boston within your budget

Customize your flight search to find flights from Helena to Boston 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 Dezember 28, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HelenaBoston

HLN - BOS

HLNBOS

Helena

Do 2/13

4:19 pm-11:59 pm

1 stop29h 40m

Boston Logan Intl

Di 2/18

6:24 pm-3:42 pm

1 stop23h 18m

$358

HelenaBoston

HLN - BOS

HLNBOS

Helena

Di 2/11

2:25 pm-11:37 pm

1 stop7h 12m

Boston Logan Intl

Mo 3/17

3:17 pm-9:27 pm

1 stop8h 10m

$379

HelenaBoston

HLN - BOS

HLNBOS

Helena

Mi 4/2

5:45 am-11:55 pm

2 stops16h 10m

Boston Logan Intl

So 4/6

5:30 am-12:38 pm

2 stops9h 08m

$830

HelenaBoston

HLN - BOS

HLNBOS

Helena

Mi 2/19

4:19 pm-11:59 pm

1 stop29h 40m

$187

HelenaBoston

HLN - BOS

HLNBOS

Helena

Fr 4/18

2:17 pm-11:52 pm

1 stop7h 35m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/27

Compare providers for flights from Helena to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Helena to Boston in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Helena-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Helena-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Helena-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Helena-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Helena-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Helena to Boston

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

Travel insights for flights from Helena to Boston

Get recent, data-driven insights about flights from Helena to Boston including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Helena to Boston (average of $218). Flying from Helena to Boston in July is currently the most expensive (average of $311). 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.

What is the cheapest time of day to fly from HLN to BOS?

Find hourly flight availability from Helena to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Dezember 28, 2024.

A simple way to save on the total cost of your ticket is to fly from Helena to Boston in the afternoon. If you’re flexible enough to do this you can expect to save up to 40% on your trip compared to booking a flight in the morning.

Rainfall in Boston by month

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

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

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

If weather is an important factor for your trip to Boston, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated Dezember 28, 2024.
Alaska Airlines
8.0
Very good
9,575 reviews

Food

7.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

Alaska Airlines
8.0
Very good
9,575 reviews
Alaska Airlines
8.0
Very good
9,575 reviews

Food

7.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

Delta
8.0
Very good
8,556 reviews
Alaska Airlines
8.0
Very good
9,575 reviews

Food

7.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

United Airlines
7.4
Good
9,003 reviews
Alaska Airlines
8.0
Very good
9,575 reviews

Food

7.2

Entertainment

7.1

Overall

8.0

Comfort

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 10

Overall excellent, such long flights should have an on board entertainment.

Related info for your journey

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

  • What are the cheapest airlines flying from Helena to Boston round-trip?

    Alaska Airlines, at $358, was found to be the cheapest airline from Helena to Boston.Alternate airlines to your destination round-trip include United Airlines and Delta. You may be able to fly from Helena to Boston for 49% less than the average price by searching for these airlines.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Helena to Boston (average of $218). Flying from Helena to Boston in July is currently the most expensive (average of $311). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Helena to Boston

Discover the top 2 airlines that operate flights from Helena to Boston. 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 Dezember 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$214Average$893FlexibilityNo cancel feeOn-time69%
DeltaCheapest$322Average$574FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.