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

Delta and United Airlines are the most popular carriers operating from Great Falls to Massachusetts

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

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

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

As of July 2026, there is 1 operator available to choose from for flights from Great Falls Airport to Massachusetts.

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

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 Great Falls Airport to Massachusetts.

What documentation or ID do you need to fly to Massachusetts?

The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$184 Cheap Flights from Great Falls to Massachusetts in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Great Falls to Massachusetts

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:20 pm - 6:11 am

GTF

BOS

9h 51m

1 stop

3:00 pm - 10:53 pm

BOS

GTF

9h 53m

2 stops

$374Delta

Tue, Dec 1 - Sat, Dec 5

1:10 pm - 12:58 am

GTF

BOS

9h 48m

2 stops

3:00 pm - 10:53 pm

BOS

GTF

9h 53m

2 stops

$379Delta

Tue, Dec 1 - Sat, Dec 5

6:20 pm - 6:11 am

GTF

BOS

9h 51m

1 stop

6:00 am - 12:27 pm

BOS

GTF

8h 27m

1 stop

$388Delta

Tue, Dec 1 - Sat, Dec 5

6:18 pm - 11:19 am

GTF

BOS

15h 01m

2 stops

11:15 am - 5:38 pm

BOS

GTF

8h 23m

1 stop

$394Delta

Mon, Oct 26 - Fri, Oct 30

6:20 pm - 6:11 am

GTF

BOS

9h 51m

1 stop

6:00 am - 12:27 pm

BOS

GTF

8h 27m

1 stop

$418Delta

Tue, Dec 1 - Sat, Dec 5

2:25 pm - 11:54 pm

GTF

BOS

7h 29m

1 stop

3:10 pm - 9:12 pm

BOS

GTF

8h 02m

1 stop

$428United Airlines

Fri, Aug 21 - Tue, Aug 25

2:25 pm - 11:54 pm

GTF

BOS

7h 29m

1 stop

9:00 am - 9:12 pm

BOS

GTF

14h 12m

2 stops

$433United Airlines

Fri, Aug 21 - Tue, Aug 25

6:18 pm - 11:30 am

GTF

BOS

15h 12m

2 stops

1:10 pm - 10:44 pm

BOS

GTF

11h 34m

2 stops

$454Delta

Mon, Oct 26 - Fri, Oct 30

2:37 pm - 11:59 pm

GTF

BOS

7h 22m

1 stop

7:40 am - 1:37 pm

BOS

GTF

7h 57m

1 stop

$468United Airlines

Sat, Oct 24 - Wed, Oct 28

6:15 am - 3:56 pm

GTF

BOS

7h 41m

1 stop

10:30 am - 9:47 pm

BOS

GTF

13h 17m

2 stops

$474United Airlines

Sat, Oct 24 - Wed, Oct 28

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Alaska Airlines flights from Great Falls to Massachusetts

Our best Alaska Airlines deals on Great Falls to Massachusetts flight tickets

Alaska Airlines

Dec 11

GTF4:55 pmGreat Falls

13h 07m

1 stop

BOS8:02 amBoston Logan Intl

Dec 12

BOS6:32 pmBoston Logan Intl

23h 41m

1 stop

GTF4:13 pmGreat Falls

$714

Alaska Airlines

Aug 6

GTF5:09 pmGreat Falls

20h 42m

2 stops

BOS3:51 pmBoston Logan Intl

Aug 10

BOS7:44 pmBoston Logan Intl

22h 45m

1 stop

GTF4:29 pmGreat Falls

$811

Alaska Airlines

Aug 6

GTF5:09 pmGreat Falls

28h 50m

1 stop

BOS11:59 pmBoston Logan Intl

Aug 10

BOS7:44 pmBoston Logan Intl

22h 45m

1 stop

GTF4:29 pmGreat Falls

$931

Delta flights from Great Falls to Massachusetts

Our best Delta deals on Great Falls to Massachusetts flight tickets

Delta

Dec 1

GTF6:20 pmGreat Falls

9h 51m

1 stop

BOS6:11 amBoston Logan Intl

Dec 5

BOS3:00 pmBoston Logan Intl

9h 53m

2 stops

GTF10:53 pmGreat Falls

$374

Delta

Dec 1

GTF1:10 pmGreat Falls

9h 48m

2 stops

BOS12:58 amBoston Logan Intl

Dec 5

BOS3:00 pmBoston Logan Intl

9h 53m

2 stops

GTF10:53 pmGreat Falls

$379

Delta

Dec 1

GTF6:20 pmGreat Falls

9h 51m

1 stop

BOS6:11 amBoston Logan Intl

Dec 5

BOS6:00 amBoston Logan Intl

8h 27m

1 stop

GTF12:27 pmGreat Falls

$388

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Tue 12/1

6:20 pm-6:11 am

1 stop9h 51m

Boston Logan Intl

Sat 12/5

3:00 pm-10:53 pm

2 stops9h 53m

$374

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Tue 12/1

1:10 pm-12:58 am

2 stops9h 48m

Boston Logan Intl

Sat 12/5

3:00 pm-10:53 pm

2 stops9h 53m

$379

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Tue 12/1

6:20 pm-6:11 am

1 stop9h 51m

Boston Logan Intl

Sat 12/5

6:00 am-12:27 pm

1 stop8h 27m

$388

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Mon 10/26

6:18 pm-11:19 am

2 stops15h 01m

Boston Logan Intl

Fri 10/30

11:15 am-5:38 pm

1 stop8h 23m

$394

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Tue 12/1

6:20 pm-6:11 am

1 stop9h 51m

Boston Logan Intl

Sat 12/5

6:00 am-12:27 pm

1 stop8h 27m

$418

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Fri 8/21

2:25 pm-11:54 pm

1 stop7h 29m

Boston Logan Intl

Tue 8/25

3:10 pm-9:12 pm

1 stop8h 02m

$428

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Fri 8/21

2:25 pm-11:54 pm

1 stop7h 29m

Boston Logan Intl

Tue 8/25

9:00 am-9:12 pm

2 stops14h 12m

$433

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Mon 10/26

6:18 pm-11:30 am

2 stops15h 12m

Boston Logan Intl

Fri 10/30

1:10 pm-10:44 pm

2 stops11h 34m

$454

Quickest round-trip

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 10/24

2:37 pm-11:59 pm

1 stop7h 22m

Boston Logan Intl

Wed 10/28

7:40 am-1:37 pm

1 stop7h 57m

$468

Great FallsBoston

GTF - BOS

GTFBOS

Great Falls

Sat 10/24

6:15 am-3:56 pm

1 stop7h 41m

Boston Logan Intl

Wed 10/28

10:30 am-9:47 pm

2 stops13h 17m

$474

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 Great Falls to Massachusetts

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

What is the cheapest month to fly to Massachusetts?

In general, December is the cheapest month to fly from Great Falls to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Massachusetts during the month of December, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $0.

Can stopping save me money on Great Falls to Massachusetts flights?

You could potentially save up to 38% on your flight if you consider stops on a Great Falls to Massachusetts flight.

Cheap Great Falls to Massachusetts flight deals and tips

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

Fastest flight time	7h 07m
Direct flights	None

The fastest flight from Great Falls to Massachusetts takes 7h 07m

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

Search flight deals

Frequently asked questions about flying from Great Falls to Massachusetts

When did momondo last update prices for flights from Great Falls Airport to Massachusetts?
Prices for flights from Great Falls Airport to Massachusetts refresh daily.
How many operators does momondo search for flights from Great Falls Airport to Massachusetts?
As of July 2026, there is 1 operator available to choose from for flights from Great Falls Airport to Massachusetts.
How old do you have to be to fly from Great Falls Airport to Massachusetts?
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 Great Falls Airport to Massachusetts.
What documentation or ID do you need to fly to Massachusetts?
The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Great Falls to Massachusetts

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $184	Free Cancellation	Rating 7.8 8,463 reviews		Search Delta flights

Why use momondo?

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

It is quick and easy to find Great Falls to Massachusetts 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 Massachusetts that suits you.

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

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

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

momondo provides multiple filters to help you find the best flight to Massachusetts from Great Falls. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Massachusetts from Great Falls 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.