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$144+ Cheap flights from Boston (BOS) to Montana

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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — BZN
feb. 4 — feb. 111
mar. 2/4
mar. 2/11
1 adult, Economy
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Cheap flight deals from Boston to Montana

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Montana (USMT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$287
(JetBlue)

One-way from

$144
(JetBlue)

Popular in

June

Cheapest in

January

Average price

$407

Good round-trip deal

$376 or less

Good one-way deal

$188 or less
Provider with most accurate pricing for Boston Logan Intl-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Bozeman Gallatin Field flights.
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From Boston Logan Intl to Montana
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One-way flight from Boston Logan Intl to Montana
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Highest demand for flights based on searches. 13% potential increase in price ($82 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Boston Logan Intl to Montana.
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Price to beat on a one-way flight from Boston Logan Intl to Montana.
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Find flight deals from Boston to Montana

Cheapest flights from Boston to Montana
Explore the most affordable flight options available from Boston to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 30, 2025.

This JetBlue deal was found by Cheapflights users on 1/30. 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.
lun. 3/177:30 amBOS - BZN
Nonstop5h 10mJetBlue
mié. 3/2611:50 amBZN - BOS
Nonstop4h 17mJetBlue
Deal found 1/30$287
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/55:45 amBOS - BZN
3 stops29h 47mMultiple Airlines
dom. 3/910:22 amBZN - BOS
2 stops27h 50mMultiple Airlines
Deal found 1/29$289
This Alaska Airlines deal was found by Cheapflights users on 1/30. 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.
lun. 2/247:00 amBOS - BZN
1 stop8h 58mAlaska Airlines
vie. 2/282:53 pmBZN - BOS
1 stop14h 51mAlaska Airlines
Deal found 1/30$306
This American Airlines deal was found by Cheapflights users on 1/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/186:59 amBOS - BZN
1 stop8h 08mAmerican Airlines
mar. 3/2512:57 pmBZN - BOS
1 stop8h 32mAmerican Airlines
Deal found 1/30$307
This Delta deal was found by Cheapflights users on 1/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/212:20 pmBOS - BZN
Nonstop5h 18mDelta
mié. 3/51:58 pmBZN - BOS
1 stop7h 58mDelta
Deal found 1/30$309
This Delta deal was found by Cheapflights users on 1/29. 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.
mar. 4/2911:10 amBOS - FCA
1 stop7h 53mDelta
sáb. 5/105:50 pmFCA - BOS
1 stop10h 22mDelta
Deal found 1/29$317
This Southwest deal was found by Cheapflights users on 1/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/95:00 amBOS - BZN
1 stop10h 35mSouthwest
sáb. 4/125:00 amBZN - BOS
1 stop6h 50mSouthwest
Deal found 1/30$325
This Mytrip deal was found by Cheapflights users on 1/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/276:05 amBOS - FCA
2 stops16h 58mMultiple Airlines
jue. 3/612:40 pmFCA - BOS
2 stops24h 17mMultiple Airlines
Deal found 1/30$328
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/611:14 amBOS - MSO
3 stops30h 13mMultiple Airlines
lun. 3/104:17 pmMSO - BOS
3 stops26h 44mMultiple Airlines
Deal found 1/29$354
This Mytrip deal was found by Cheapflights users on 1/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/209:59 amBOS - BIL
2 stops25h 07mMultiple Airlines
lun. 3/39:56 amBIL - BOS
2 stops20h 32mMultiple Airlines
Deal found 1/29$356
This Kissandfly.com deal was found by Cheapflights users on 1/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/206:24 pmBOS - BIL
1 stop30h 22mAlaska Airlines
mié. 2/262:55 pmBIL - BOS
1 stop22h 28mAlaska Airlines
Deal found 1/30$402
This United Airlines deal was found by Cheapflights users on 1/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/294:50 pmBOS - BZN
1 stop8h 40mUnited Airlines
mar. 5/62:35 pmBZN - BOS
1 stop7h 05mUnited Airlines
Deal found 1/30$407

Find flights from Boston to Montana within your budget

Customize your flight search to find flights from Boston to Montana 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 enero 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

lun. 3/17

7:30 am-10:40 am

Nonstop5h 10m

Bozeman Gallatin Field

mié. 3/26

11:50 am-6:07 pm

Nonstop4h 17m

$287

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

mié. 3/5

5:45 am-9:32 am

3 stops29h 47m

Bozeman Gallatin Field

dom. 3/9

10:22 am-4:12 pm

2 stops27h 50m

$289

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

lun. 3/17

7:59 pm-3:39 pm

1 stop21h 40m

Bozeman Gallatin Field

mié. 3/26

2:53 pm-7:52 am

1 stop14h 59m

$306

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

mar. 3/4

8:30 am-6:30 pm

1 stop12h 00m

Bozeman Gallatin Field

vie. 3/7

3:50 pm-12:45 am

1 stop6h 55m

$307

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

lun. 2/10

5:20 am-1:17 pm

1 stop9h 57m

Bozeman Gallatin Field

jue. 2/13

1:01 pm-12:49 am

1 stop9h 48m

$317

BostonBozeman

BOS - BZN

BOSBZN

Boston Logan Intl

dom. 2/23

5:35 am-12:53 pm

1 stop9h 18m

Bozeman Gallatin Field

mié. 2/26

3:21 pm-12:58 am

1 stop7h 37m

$319

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

jue. 2/27

6:05 am-9:03 pm

2 stops16h 58m

Kalispell Glacier Park

jue. 3/6

12:40 pm-2:57 pm

2 stops24h 17m

$328

BostonKalispell

BOS - FCA

BOSFCA

Boston Logan Intl

sáb. 4/26

5:40 am-1:43 pm

1 stop10h 03m

Kalispell Glacier Park

mié. 4/30

2:14 pm-11:52 pm

1 stop7h 38m

$337

BostonMissoula

BOS - MSO

BOSMSO

Boston Logan Intl

jue. 3/6

11:14 am-3:27 pm

3 stops30h 13m

Missoula Johnson-Bell Field

lun. 3/10

4:17 pm-9:01 pm

3 stops26h 44m

$354

BostonBillings

BOS - BIL

BOSBIL

Boston Logan Intl

jue. 2/20

9:59 am-9:06 am

2 stops25h 07m

Billings Logan Intl

lun. 3/3

9:56 am-8:28 am

2 stops20h 32m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Showing 1-10 of 56 results
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Best time to book a flight from Boston to Montana

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

Travel insights for flights from Boston to Montana

Get recent, data-driven insights about flights from Boston to Montana including ideal travel times, pricing trends, and more.

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

Currently, October is the cheapest month in which you can book a flight from Boston to Montana (average of $371). Flying from Boston to Montana in June is currently the most expensive (average of $520). 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 BOS to MT?

Find hourly flight availability from Boston to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 30, 2025.

When flying from Boston to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, 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 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

Reviews of airlines servicing Montana

Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated enero 30, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Boston to Montana. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,688 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,454 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

JetBlue
7.4
Good
3,156 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,913 reviews
Southwest
8.1
Very good
4,585 reviews

Overall

8.1

Comfort

8.1

Boarding

8.2

Crew

8.7

Food

7.1

Entertainment

7.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

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

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

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

    The cheapest airline one-way is JetBlue, with whom users have recently found tickets for as low as $144. However, be on the lookout for offers from United Airlines and Alaska Airlines, as they are both options that can get you from Boston to Montana for a low price.

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

    While some choose either Boston Logan Intl - Kalispell Glacier Park or Boston Logan Intl - Missoula Johnson-Bell Field, Boston Logan Intl - Bozeman Gallatin Field is the most popular route from Boston to Montana.

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

    Before booking your flight to Montana from Boston, check out the most reliable airlines to get you to your destination on time: Delta (83%), British Airways (83%), JetBlue( 46%).

  • What are the cheapest flights from Boston to Montana?

    Looking for the cheapest flight from Boston to Montana? While on average our users pay $378, our data indicates the cheapest price to be $143. The most popular route (Boston Logan Intl - Bozeman Gallatin Field), is priced around $287.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Boston to Montana (average of $371). Flying from Boston to Montana in June is currently the most expensive (average of $520). 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

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Alternative routes for Boston to Montana

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Top 7 airlines flying from Boston to Montana

Discover the top 7 airlines that operate flights from Boston to Montana. 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 enero 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Sun Country AirCheapest$188Average$357FlexibilityNo cancel feeOn-time83%
Alaska AirlinesCheapest$272Average$597FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$285Average$619FlexibilityNo cancel feeOn-time62%
DeltaCheapest$295Average$653FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$310Average$590FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$338Average$477FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$342Average$702FlexibilityNo cancel feeOn-time69%
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