What is the cheapest airline that flies from Massachusetts to Helena?

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Massachusetts to Helena

What airlines fly to Helena?

JetBlue, Delta and American Airlines are the top three most popular airlines that fly to Helena from Massachusetts according to our data. JetBlue is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 6 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Massachusetts to Helena Airport?

Prices for flights from Massachusetts to Helena Airport refresh daily.

How many operators does momondo search for flights from Massachusetts to Helena Airport?

As of April 2026, there is 1 operator available to choose from for flights from Massachusetts to Helena Airport.

How old do you have to be to fly from Massachusetts to Helena 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 Massachusetts to Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The necessary travel and health documents for your Helena 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.

$195 Cheap Flights from Massachusetts to Helena in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Massachusetts to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:00 am - 5:45 pm

BOS

HLN

10h 45m

1 stop

6:22 pm - 7:12 am

HLN

BOS

10h 50m

1 stop

$449Alaska Airlines

Tue, Apr 28 - Sat, May 2

6:10 am - 12:23 pm

BOS

HLN

8h 13m

1 stop

1:03 pm - 11:58 pm

HLN

BOS

8h 55m

1 stop

$454Delta

Sat, May 9 - Tue, May 12

7:00 am - 5:45 pm

BOS

HLN

12h 45m

1 stop

6:22 pm - 7:12 am

HLN

BOS

10h 50m

1 stop

$466Alaska Airlines

Sat, May 9 - Mon, May 11

6:10 am - 12:23 pm

BOS

HLN

8h 13m

1 stop

1:03 pm - 11:58 pm

HLN

BOS

8h 55m

1 stop

$479Delta

Fri, May 8 - Sat, May 9

6:42 pm - 5:45 pm

BOS

HLN

25h 03m

1 stop

6:22 pm - 7:12 am

HLN

BOS

10h 50m

1 stop

$511Alaska Airlines

Fri, May 8 - Mon, May 11

3:30 pm - 9:33 pm

BDL

HLN

8h 03m

1 stop

2:30 pm - 11:57 pm

HLN

BDL

7h 27m

1 stop

$519United Airlines

Tue, Apr 28 - Sat, May 2

12:11 pm - 9:33 pm

BDL

HLN

11h 22m

2 stops

2:30 pm - 11:57 pm

HLN

BDL

7h 27m

1 stop

$524United Airlines

Tue, Apr 28 - Sat, May 2

6:42 pm - 5:45 pm

BOS

HLN

25h 03m

1 stop

6:22 pm - 7:12 am

HLN

BOS

10h 50m

1 stop

$541Alaska Airlines

Fri, May 8 - Tue, May 12

6:10 am - 12:23 pm

BOS

HLN

8h 13m

1 stop

1:03 pm - 9:06 am

HLN

BOS

18h 03m

2 stops

$548Delta

Sat, May 9 - Tue, May 12

11:17 am - 9:33 pm

BOS

HLN

12h 16m

2 stops

2:30 pm - 11:59 pm

HLN

BOS

7h 29m

1 stop

$564United Airlines

Tue, Apr 28 - Sat, May 2

Alaska Airlines flights from Massachusetts to Helena

Our best Alaska Airlines deals on Massachusetts to Helena flight tickets

Alaska Airlines

Apr 28

BOS9:00 amBoston Logan Intl

10h 45m

1 stop

HLN5:45 pmHelena

May 2

HLN6:22 pmHelena

10h 50m

1 stop

BOS7:12 amBoston Logan Intl

$449

Alaska Airlines

Apr 22

BOS9:00 amBoston Logan Intl

10h 45m

1 stop

HLN5:45 pmHelena

May 11

HLN6:22 pmHelena

10h 50m

1 stop

BOS7:12 amBoston Logan Intl

$479

Alaska Airlines

Apr 23

BOS9:00 amBoston Logan Intl

10h 45m

1 stop

HLN5:45 pmHelena

May 12

HLN6:22 pmHelena

10h 50m

1 stop

BOS7:12 amBoston Logan Intl

$509

United Airlines flights from Massachusetts to Helena

Our best United Airlines deals on Massachusetts to Helena flight tickets

United Airlines

Apr 28

BDL3:30 pmHartford Bradley Intl

8h 03m

1 stop

HLN9:33 pmHelena

May 2

HLN2:30 pmHelena

7h 27m

1 stop

BDL11:57 pmHartford Bradley Intl

$519

United Airlines

Apr 28

BDL12:11 pmHartford Bradley Intl

11h 22m

2 stops

HLN9:33 pmHelena

May 2

HLN2:30 pmHelena

7h 27m

1 stop

BDL11:57 pmHartford Bradley Intl

$524

United Airlines

Apr 28

BOS11:17 amBoston Logan Intl

12h 16m

2 stops

HLN9:33 pmHelena

May 2

HLN2:30 pmHelena

7h 29m

1 stop

BOS11:59 pmBoston Logan Intl

$564

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Tue 4/28

9:00 am-5:45 pm

1 stop10h 45m

Helena

Sat 5/2

6:22 pm-7:12 am

1 stop10h 50m

$449

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Sat 5/9

6:10 am-12:23 pm

1 stop8h 13m

Helena

Tue 5/12

1:03 pm-11:58 pm

1 stop8h 55m

$454

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Sat 5/9

7:00 am-5:45 pm

1 stop12h 45m

Helena

Mon 5/11

6:22 pm-7:12 am

1 stop10h 50m

$466

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Fri 5/8

6:10 am-12:23 pm

1 stop8h 13m

Helena

Sat 5/9

1:03 pm-11:58 pm

1 stop8h 55m

$479

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Fri 5/8

6:42 pm-5:45 pm

1 stop25h 03m

Helena

Mon 5/11

6:22 pm-7:12 am

1 stop10h 50m

$511

Quickest round-trip

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 4/28

3:30 pm-9:33 pm

1 stop8h 03m

Helena

Sat 5/2

2:30 pm-11:57 pm

1 stop7h 27m

$519

HartfordHelena

BDL - HLN

BDLHLN

Hartford Bradley Intl

Tue 4/28

12:11 pm-9:33 pm

2 stops11h 22m

Helena

Sat 5/2

2:30 pm-11:57 pm

1 stop7h 27m

$524

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Fri 5/8

6:42 pm-5:45 pm

1 stop25h 03m

Helena

Tue 5/12

6:22 pm-7:12 am

1 stop10h 50m

$541

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Sat 5/9

6:10 am-12:23 pm

1 stop8h 13m

Helena

Tue 5/12

1:03 pm-9:06 am

2 stops18h 03m

$548

BostonHelena

BOS - HLN

BOSHLN

Boston Logan Intl

Tue 4/28

11:17 am-9:33 pm

2 stops12h 16m

Helena

Sat 5/2

2:30 pm-11:59 pm

1 stop7h 29m

$564

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Helena

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

Prices

Airlines

Can stopping save me money on Massachusetts to Helena flights?

You could potentially save up to 45% on your flight if you consider stops on a Massachusetts to Helena flight.

Cheap Massachusetts to Helena flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Helena

Fastest flight time	7h 34m
Direct flights	None

The fastest flight from Massachusetts to Helena takes 7h 34m

There are no direct flights from Massachusetts to Helena. There are no popular flight routes from Massachusetts to Helena.

Search flight deals

Frequently asked questions about flying from Massachusetts to Helena

When did momondo last update prices for flights from Massachusetts to Helena Airport?
Prices for flights from Massachusetts to Helena Airport refresh daily.
How many operators does momondo search for flights from Massachusetts to Helena Airport?
As of April 2026, there is 1 operator available to choose from for flights from Massachusetts to Helena Airport.
How old do you have to be to fly from Massachusetts to Helena 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 Massachusetts to Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The necessary travel and health documents for your Helena 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.

Best airlines flying from Massachusetts to Helena

Compare and see reviews for airlines that fly from Massachusetts to Helena with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $249	Free Cancellation	Rating 7.4 9,605 reviews		Search United Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Helena for you.

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

Yes. momondo allows you to filter the results for Massachusetts to Helena flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Helena?

momondo helps you find the best flight between Massachusetts and Helena by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Helena from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.