Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Massachusetts to Great Falls from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Great Falls departing on 6/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

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

Trusted and free

Trusted and free

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

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Massachusetts to Great Falls

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
9:02 am - 5:48 pm
BOS
-
GTF
10h 46m
1 stop
Alaska Airlines Logo
6:28 pm - 6:54 am
GTF
-
BOS
10h 26m
1 stop
$392Alaska Airlines
Wed, Feb 25 - Sat, Feb 28
United Airlines Logo
3:30 pm - 9:53 pm
BDL
-
GTF
8h 23m
1 stop
United Airlines Logo
6:10 am - 3:42 pm
GTF
-
BDL
7h 32m
1 stop
$438United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
9:55 am - 9:53 pm
BDL
-
GTF
13h 58m
2 stops
United Airlines Logo
6:10 am - 3:42 pm
GTF
-
BDL
7h 32m
1 stop
$444United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
9:55 am - 9:53 pm
BDL
-
GTF
13h 58m
2 stops
United Airlines Logo
6:10 am - 9:29 pm
GTF
-
BDL
13h 19m
2 stops
$449United Airlines
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
7:00 am - 4:17 pm
BOS
-
GTF
11h 17m
1 stop
Alaska Airlines Logo
4:57 pm - 4:36 pm
GTF
-
BOS
21h 39m
1 stop
$456Alaska Airlines
Fri, Feb 27 - Mon, Mar 2
Delta Logo
6:00 am - 12:23 pm
BOS
-
GTF
8h 23m
1 stop
Delta Logo
6:20 pm - 6:09 am
GTF
-
BOS
9h 49m
1 stop
$480Delta
Sat, May 23 - Tue, May 26
Alaska Airlines Logo
7:00 am - 4:17 pm
BOS
-
GTF
11h 17m
1 stop
Alaska Airlines Logo
4:57 pm - 6:54 am
GTF
-
BOS
11h 57m
1 stop
$491Alaska Airlines
Thu, Feb 26 - Sun, Mar 1
Delta Logo
6:00 am - 12:23 pm
BOS
-
GTF
8h 23m
1 stop
Delta Logo
6:20 pm - 6:09 am
GTF
-
BOS
9h 49m
1 stop
$500Delta
Sat, May 23 - Tue, May 26
Delta Logo
9:00 am - 5:33 pm
BOS
-
GTF
10h 33m
2 stops
Delta Logo
6:20 pm - 6:00 am
GTF
-
BOS
9h 40m
1 stop
$506Delta
Thu, Feb 26 - Sun, Mar 1
Delta Logo
6:00 am - 12:23 pm
BOS
-
GTF
8h 23m
1 stop
Delta Logo
6:20 pm - 6:09 am
GTF
-
BOS
9h 49m
1 stop
$524Delta
Wed, May 20 - Wed, May 27

Alaska Airlines flights from Massachusetts to Great Falls

Our best Alaska Airlines deals on Massachusetts to Great Falls flight tickets
Alaska Airlines
Feb 25
BOS9:02 amBoston Logan Intl
10h 46m
1 stop
GTF5:48 pmGreat Falls
Feb 28
GTF6:28 pmGreat Falls
10h 26m
1 stop
BOS6:54 amBoston Logan Intl
$392
Alaska Airlines
Feb 27
BOS7:00 amBoston Logan Intl
11h 17m
1 stop
GTF4:17 pmGreat Falls
Mar 2
GTF4:57 pmGreat Falls
21h 39m
1 stop
BOS4:36 pmBoston Logan Intl
$456
Alaska Airlines
Feb 26
BOS7:00 amBoston Logan Intl
11h 17m
1 stop
GTF4:17 pmGreat Falls
Mar 1
GTF4:57 pmGreat Falls
11h 57m
1 stop
BOS6:54 amBoston Logan Intl
$491

United Airlines flights from Massachusetts to Great Falls

Our best United Airlines deals on Massachusetts to Great Falls flight tickets
United Airlines
Jan 27
BDL3:30 pmHartford Bradley Intl
8h 23m
1 stop
GTF9:53 pmGreat Falls
Jan 31
GTF6:10 amGreat Falls
7h 32m
1 stop
BDL3:42 pmHartford Bradley Intl
$438
United Airlines
Jan 27
BDL9:55 amHartford Bradley Intl
13h 58m
2 stops
GTF9:53 pmGreat Falls
Jan 31
GTF6:10 amGreat Falls
7h 32m
1 stop
BDL3:42 pmHartford Bradley Intl
$444
United Airlines
Jan 27
BDL9:55 amHartford Bradley Intl
13h 58m
2 stops
GTF9:53 pmGreat Falls
Jan 31
GTF6:10 amGreat Falls
13h 19m
2 stops
BDL9:29 pmHartford Bradley Intl
$449

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Great Falls 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, momondo users made 832,500 searches. Data last updated January 12, 2026.
Use the filters below to find and compare flights from Massachusetts to Great Falls that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Wed 2/25

9:02 am-5:48 pm

1 stop10h 46m

Great Falls

Sat 2/28

6:28 pm-6:54 am

1 stop10h 26m

$392

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Tue 1/27

3:30 pm-9:53 pm

1 stop8h 23m

Great Falls

Sat 1/31

6:10 am-3:42 pm

1 stop7h 32m

$438

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Tue 1/27

9:55 am-9:53 pm

2 stops13h 58m

Great Falls

Sat 1/31

6:10 am-3:42 pm

1 stop7h 32m

$444

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Tue 1/27

9:55 am-9:53 pm

2 stops13h 58m

Great Falls

Sat 1/31

6:10 am-9:29 pm

2 stops13h 19m

$449

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Fri 2/27

7:00 am-4:17 pm

1 stop11h 17m

Great Falls

Mon 3/2

4:57 pm-4:36 pm

1 stop21h 39m

$456

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Sat 5/23

6:00 am-12:23 pm

1 stop8h 23m

Great Falls

Tue 5/26

6:20 pm-6:09 am

1 stop9h 49m

$480

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Thu 2/26

7:00 am-4:17 pm

1 stop11h 17m

Great Falls

Sun 3/1

4:57 pm-6:54 am

1 stop11h 57m

$491

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Sat 5/23

6:00 am-12:23 pm

1 stop8h 23m

Great Falls

Tue 5/26

6:20 pm-6:09 am

1 stop9h 49m

$500

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Thu 2/26

9:00 am-5:33 pm

2 stops10h 33m

Great Falls

Sun 3/1

6:20 pm-6:00 am

1 stop9h 40m

$506

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Wed 5/20

6:00 am-12:23 pm

1 stop8h 23m

Great Falls

Wed 5/27

6:20 pm-6:09 am

1 stop9h 49m

$524

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Great Falls from

How to get the cheapest flight ticket from Massachusetts to Great Falls

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

What is the cheapest airline that flies from Massachusetts to Great Falls?

United Airlines is the most popular carrier operating from Massachusetts to Great Falls

Cheap Massachusetts to Great Falls flight deals and tips

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

Fastest flight time

7h 08m

Direct flights

None
The fastest flight from Massachusetts to Great Falls takes 7h 08m
There are no direct flights from Massachusetts to Great Falls. There are no popular flight routes from Massachusetts to Great Falls.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Great Falls Airport?

    Prices for flights from Massachusetts to Great Falls Airport refresh daily.

  • How many operators does momondo search for flights from Massachusetts to Great Falls Airport?

  • How old do you have to be to fly from Massachusetts to Great Falls Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Massachusetts to Great Falls Airport.

  • What documentation or ID do you need to fly to Great Falls Airport?

    The travel and health documents required for your trip to Great Falls Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Great Falls Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Massachusetts to Great Falls

Compare and see reviews for airlines that fly from Massachusetts to Great Falls with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $314Free CancellationRating
7.9
8,033 reviews
Search Delta flights
United AirlinesPriceFrom $410Free CancellationRating
7.4
9,143 reviews
Search United Airlines flights

Traveling to a place near Great Falls?

Book flights to Great Falls if you plan to visit one of these locations
Shelby

Why use momondo?

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

It is quick and easy to find Massachusetts to Great Falls flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Great Falls that suits you.

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

Yes. momondo enables you to select and highlight flights to Great Falls from Massachusetts with this policy.

How can momondo help me find flights from Massachusetts to Great Falls?

Once you have performed a search for Massachusetts to Great Falls flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Massachusetts to Great Falls flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Great Falls trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Wed 2/11
Wed 2/18
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States