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$176+ Cheap flights from Massachusetts to Great Falls (GTF)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — GTF
Aug 10 — Aug 171
Sun 8/10
Sun 8/17
1 adult, Economy
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Cheap flight deals from Massachusetts to Great Falls

Keep the following information in mind while searching for Massachusetts to Great Falls flight deals. Data was last updated August 5, 2025.

Round-trip from

$316
(Delta)

One-way from

$176
(Mytrip)

Popular in

November

Cheapest in

January

Average price

$623
From Massachusetts to Great Falls
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One-way flight from Massachusetts to Great Falls
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Highest demand for flights based on searches. 3% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Massachusetts to Great Falls

Cheapest flights from Massachusetts to Great Falls
Explore the most affordable flight options available from Massachusetts to Great Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 5, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/4. 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.
Fri 9/124:00 pmBOS - GTF
1 stop25h 49mAlaska Airlines
Sat 9/204:29 pmGTF - BOS
2 stops35h 56mAlaska Airlines
Deal found 8/4$439
This United Airlines deal was found by Cheapflights users on 8/5. 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 8/203:30 pmBDL - GTF
1 stop7h 58mUnited Airlines
Sun 8/242:35 pmGTF - BDL
1 stop6h 57mUnited Airlines
Deal found 8/5$458
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/319:05 amBOS - GTF
2 stops13h 29mDelta
Wed 9/36:00 amGTF - BOS
1 stop6h 14mDelta
Deal found 8/3$466
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Tue 8/193:30 pmBDL - GTF
1 stop7h 58mUnited Airlines
Sat 8/232:35 pmGTF - BDL
1 stop6h 57mUnited Airlines
Deal found 8/3$482
This United Airlines deal was found by Cheapflights users on 8/5. 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 10/28:47 pmBOS - GTF
2 stops18h 39mUnited Airlines
Fri 10/107:00 amGTF - BOS
1 stop21h 00mUnited Airlines
Deal found 8/5$514
This United Airlines deal was found by Cheapflights users on 8/5. 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 10/16:00 amBDL - GTF
2 stops17h 11mUnited Airlines
Sun 10/57:00 amGTF - BDL
2 stops24h 37mUnited Airlines
Deal found 8/5$522
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Sat 8/303:30 pmBOS - GTF
1 stop7h 58mUnited Airlines
Mon 9/17:00 amGTF - BOS
1 stop20h 59mUnited Airlines
Deal found 8/2$538

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 5, 2025.
Use the filters below to find and compare flights from Massachusetts to Great Falls that are best for you.

Fly from

Massachusetts

Fly to

Great Falls

Route

Depart

Return

Price

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Fri 9/12

4:00 pm-3:49 pm

1 stop25h 49m

Great Falls

Sat 9/20

4:29 pm-6:25 am

2 stops35h 56m

$439

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Wed 8/20

3:30 pm-9:28 pm

1 stop7h 58m

Great Falls

Sun 8/24

2:35 pm-11:32 pm

1 stop6h 57m

$458

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Sun 8/31

9:05 am-8:34 pm

2 stops13h 29m

Great Falls

Wed 9/3

6:00 am-2:14 pm

1 stop6h 14m

$466

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Tue 8/19

3:30 pm-9:28 pm

1 stop7h 58m

Great Falls

Sat 8/23

2:35 pm-11:32 pm

1 stop6h 57m

$482

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Thu 10/2

8:47 pm-1:26 pm

2 stops18h 39m

Great Falls

Fri 10/10

7:00 am-6:00 am

1 stop21h 00m

$514

HartfordGreat Falls

BDL - GTF

BDLGTF

Hartford Bradley Intl

Wed 10/1

6:00 am-9:11 pm

2 stops17h 11m

Great Falls

Sun 10/5

7:00 am-9:37 am

2 stops24h 37m

$522

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Sat 8/30

3:30 pm-9:28 pm

1 stop7h 58m

Great Falls

Mon 9/1

7:00 am-5:59 am

1 stop20h 59m

$538

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Mon 9/15

5:50 am-4:05 pm

2 stops12h 15m

$176

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Mon 9/15

7:20 am-3:49 pm

1 stop10h 29m

$274

BostonGreat Falls

BOS - GTF

BOSGTF

Boston Logan Intl

Tue 8/19

6:10 am-9:28 pm

2 stops17h 18m

$278

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/3

Showing 1-10 of 12 results
1
2

Best time to book a flight from Massachusetts to Great Falls

Have a flexible travel schedule? Discover the best time to fly to Great Falls from Massachusetts 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 Massachusetts to Great Falls

What is the cheapest time of day to fly from MA to GTF?

Find hourly flight availability from Massachusetts to Great Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 5, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Massachusetts to Great Falls as you normally would.

Reviews of airlines servicing Great Falls

Get insights into the airlines that provide service to Great Falls. 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 Great Falls. Reviews last updated August 5, 2025.
Read through reviews of airlines operating flights from Massachusetts to Great Falls, such as Alaska Airlines, Delta, and Hawaiian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Delta
8.0
Very good
7,985 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
Hawaiian Airlines
7.8
Good
2,623 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)
United Airlines
7.4
Good
8,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Entertainment

7.1

Comfort

7.8

Boarding

8.1

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

BOI - LAX

flying in first class, my husband froze the entire flight and was miserable. first class does not offer blankets or any entertainment. (TV etc)

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Great Falls. 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 into for flights to Great Falls from Massachusetts?

    Located just 3.5 mi from the city center, Great Falls (GTF) is the airport most travelers will use when flying to Great Falls from Massachusetts.

  • Can I find deals for flights from Massachusetts to Great Falls that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Great Falls flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Great Falls?

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

  • Can I find deals for business class flights from Massachusetts to Great Falls?

    Yes. Cheapflights offers flight deals from Massachusetts to Great Falls 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 Massachusetts to Great Falls?

    Currently, January is the cheapest month in which you can book a flight from Massachusetts to Great Falls (average of $367). Flying from Massachusetts to Great Falls in July is currently the most expensive (average of $574). 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

Traveling to a place near Great Falls?

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

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Alternative routes for Massachusetts to Great Falls

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Top 2 airlines flying from Massachusetts to Great Falls

Discover the top 2 airlines that operate flights from Massachusetts to Great Falls. 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 August 5, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$304Average$543FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$410Average$596FlexibilityNo cancel feeOn-time69%

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