Boston

$117+ Cheap flights from Montana to Boston (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 4/28. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — BOS
Apr 5 — Apr 121
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Cheap flight deals from Montana to Boston

Keep the following information in mind while searching for Montana to Boston flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$225
(Mytrip)

One-way from

$117
(Mytrip)

Popular in

June

Cheapest in

February

Average price

$417

Good round-trip deal

$171 or less

Good one-way deal

$253 or less
Provider with most accurate pricing for Bozeman Gallatin Field-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Boston Logan Intl flights.
From Montana to Boston Logan Intl
One-way flight from Montana to Boston Logan Intl
Highest demand for flights based on searches. 13% potential increase in price ($71 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Average for round-trip flights in March 2025
Price to beat on a round-trip flight from Montana to Boston Logan Intl.
Price to beat on a one-way flight from Montana to Boston Logan Intl.

Find flight deals from Montana to Boston

Cheapest flights from Montana to Boston
Explore the most affordable flight options available from Montana to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/189:39 amBZN - BOS
1 stop7h 04mMultiple Airlines
Sun 4/207:48 pmBOS - BZN
1 stop15h 01mMultiple Airlines
Deal found 3/31$225
This SmartFares deal was found by Cheapflights users on 3/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/255:32 amBZN - BOS
1 stop7h 53mAlaska Airlines
Tue 6/34:30 pmBOS - BZN
1 stop9h 21mAlaska Airlines
Deal found 3/30$280
This Delta deal was found by Cheapflights users on 3/31. 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.
Fri 6/133:15 pmMSO - BOS
1 stop6h 42mDelta
Wed 6/187:15 amBOS - MSO
1 stop9h 02mDelta
Deal found 3/31$309
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/275:07 amMSO - BOS
1 stop7h 59mAmerican Airlines
Sat 9/67:26 pmBOS - MSO
1 stop18h 54mAmerican Airlines
Deal found 3/31$312
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2111:18 amBZN - BOS
1 stop10h 48mHawaiian Airlines
Wed 5/286:00 amBOS - BZN
1 stop9h 10mHawaiian Airlines
Deal found 3/30$316
This Alaska Airlines deal was found by Cheapflights users on 3/31. 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.
Wed 6/46:44 amFCA - BOS
1 stop10h 15mAlaska Airlines
Sat 6/76:52 pmBOS - FCA
1 stop22h 47mAlaska Airlines
Deal found 3/31$316
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:16 pmFCA - BOS
1 stop8h 58mAmerican Airlines
Mon 9/295:00 amBOS - FCA
1 stop9h 35mAmerican Airlines
Deal found 3/31$317
This Delta deal was found by Cheapflights users on 3/29. 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.
Tue 6/107:30 pmBZN - BOS
1 stop9h 00mDelta
Sat 6/217:15 amBOS - BZN
1 stop9h 35mDelta
Deal found 3/29$330
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/2912:19 pmBZN - BOS
1 stop8h 05mUnited Airlines
Wed 6/47:34 amBOS - BZN
1 stop9h 16mUnited Airlines
Deal found 3/31$336
This JetBlue deal was found by Cheapflights users on 3/30. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1211:30 amBZN - BOS
Nonstop4h 29mJetBlue
Fri 6/277:40 amBOS - BZN
Nonstop4h 57mJetBlue
Deal found 3/30$337
This Alaska Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 4/296:36 pmMSO - BOS
1 stop11h 19mAlaska Airlines
Tue 5/65:20 pmBOS - MSO
1 stop8h 29mAlaska Airlines
Deal found 3/30$340
This Hawaiian Airlines deal was found by Cheapflights users on 3/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/36:42 amMSO - BOS
1 stop8h 03mHawaiian Airlines
Fri 6/67:30 amBOS - MSO
1 stop8h 51mHawaiian Airlines
Deal found 3/30$344

Cheapflights Fare Finder

Customize your flight search to find flights from Montana 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 March 31, 2025.
Use the filters below to find and compare flights from Montana to Boston that are best for you.

Fly from

Montana

Fly to

Boston

Route

Depart

Return

Price

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Fri 4/18

9:39 am-6:43 pm

1 stop7h 04m

Boston Logan Intl

Sun 4/20

7:48 pm-8:49 am

1 stop15h 01m

$225

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Sun 5/25

5:32 am-3:25 pm

1 stop7h 53m

Boston Logan Intl

Tue 6/3

4:30 pm-11:51 pm

1 stop9h 21m

$280

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Fri 6/13

3:15 pm-11:57 pm

1 stop6h 42m

Boston Logan Intl

Wed 6/18

7:15 am-2:17 pm

1 stop9h 02m

$309

MissoulaBoston

MSO - BOS

MSOBOS

Missoula Johnson-Bell Field

Wed 8/27

5:07 am-4:39 pm

1 stop9h 32m

Boston Logan Intl

Sat 9/6

7:00 am-11:33 pm

1 stop18h 33m

$312

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 5/21

11:18 am-12:06 am

1 stop10h 48m

Boston Logan Intl

Wed 5/28

6:00 am-1:10 pm

1 stop9h 10m

$316

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Wed 6/4

6:44 am-6:59 pm

1 stop10h 15m

Boston Logan Intl

Sat 6/7

6:52 pm-3:39 pm

1 stop22h 47m

$316

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Thu 9/25

1:16 pm-12:14 am

1 stop8h 58m

Boston Logan Intl

Mon 9/29

5:00 am-12:35 pm

1 stop9h 35m

$317

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Tue 6/10

7:30 pm-6:30 am

1 stop9h 00m

Boston Logan Intl

Sat 6/21

7:15 am-2:50 pm

1 stop9h 35m

$330

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 5/29

12:19 pm-10:24 pm

1 stop8h 05m

Boston Logan Intl

Wed 6/4

7:34 am-2:50 pm

1 stop9h 16m

$336

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 6/12

11:30 am-5:59 pm

Nonstop4h 29m

Boston Logan Intl

Sun 6/29

7:40 am-10:37 am

Nonstop4h 57m

$337

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 58 results
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Best time to book a flight from Montana to Boston

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

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

Currently, January is the cheapest month in which you can book a flight from Montana to Boston (average of $218). Flying from Montana 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 MT to BOS?

Find hourly flight availability from Montana 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 March 31, 2025.

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

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 March 31, 2025.
Read through reviews of airlines operating flights from Montana to Boston, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
8.0
Very good

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Food

7.1

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Montana to Boston. 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 Boston from Montana?

    Boston Logan Intl (BOS) is the airport you will fly into if you book a flight from Montana to Boston. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

  • What are the cheapest airlines to fly from Montana to Boston one-way?

    One-way options have recently been found by users for as low as $140 on Alaska Airlines. Other airlines that offer cheap prices include Delta from $155 and Hawaiian Airlines from $158 one-way.

  • What are the most popular routes from Montana to Boston?

  • What are the most reliable airlines from Montana to Boston?

    No one likes to see their flight delayed. When booking a flight from Montana to Boston consider choosing Qatar Airways (63%), Delta (63%) or JetBlue (62%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montana to Boston?

    While on average a flight from Montana to Boston is generally $391, our data shows the cheapest flight currently is $143. When looking at the most popular route, (Bozeman Gallatin Field - Boston Logan Intl), you can expect to pay $286 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Montana to Boston (average of $218). Flying from Montana 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

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Warwick
Marlborough
Waltham
Cambridge
Framingham
Chestnut Hill
Seekonk
Randolph
Brockton
Lowell
West Yarmouth
Woburn
Somerville
Saco
Burlington
Smithfield
Salem
Chelsea
Seabrook
Brookline

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Montana to Boston

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Montana to Boston

Discover the top 6 airlines that operate flights from Montana 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 March 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$198Average$534FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$214Average$655FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$216Average$527FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$219Average$521FlexibilityNo cancel feeOn-time71%
DeltaCheapest$271Average$546FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$309Average$480FlexibilityNo cancel feeOn-time63%
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