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New Hampshire

$139+ Cheap flights from Montana to New Hampshire

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — MHT
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
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Cheap flight deals from Montana to New Hampshire

Cheapest flights from Montana to New Hampshire
Explore the most affordable flight options available from Montana to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This Delta deal was found by Cheapflights users on 12/25. 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 12/281:25 pmBZN - BOS
Nonstop4h 30mDelta
Fri 1/29:15 amBOS - BZN
Nonstop5h 15mDelta
Deal found 12/25$494
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Sun 12/281:34 pmBZN - BOS
1 stop8h 17mAmerican Airlines
Fri 1/25:59 amBOS - BZN
2 stops10h 55mAmerican Airlines
Deal found 12/25$519
This American Airlines deal was found by Cheapflights users on 12/25. 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 12/311:34 pmBZN - BOS
1 stop7h 46mAmerican Airlines
Sat 1/35:59 amBOS - BZN
2 stops10h 55mAmerican Airlines
Deal found 12/25$548
This Delta deal was found by Cheapflights users on 12/27. 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 12/301:25 pmBZN - BOS
Nonstop4h 30mDelta
Thu 1/17:15 amBOS - BZN
1 stop11h 24mDelta
Deal found 12/27$579
This United Airlines deal was found by Cheapflights users on 12/26. 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 12/274:14 pmBZN - BOS
1 stop6h 31mUnited Airlines
Sat 1/36:01 amBOS - BZN
1 stop7h 10mUnited Airlines
Deal found 12/26$585
This Southwest deal was found by Cheapflights users on 12/27. 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.
Tue 12/305:00 amBZN - BOS
1 stop7h 55mSouthwest
Thu 1/15:00 pmBOS - BZN
1 stop7h 45mSouthwest
Deal found 12/27$589
This Delta deal was found by Cheapflights users on 12/25. 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 12/268:10 amMSO - BOS
1 stop7h 01mDelta
Thu 1/13:15 pmBOS - MSO
1 stop7h 25mDelta
Deal found 12/25$596
This United Airlines deal was found by Cheapflights users on 12/25. 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 12/3111:29 amBZN - BOS
2 stops10h 25mUnited Airlines
Sat 1/35:20 amBOS - BZN
2 stops12h 07mUnited Airlines
Deal found 12/25$614
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/267:00 amMSO - BOS
1 stop8h 20mAmerican Airlines
Thu 1/16:36 amBOS - MSO
1 stop8h 12mAmerican Airlines
Deal found 12/25$641
This United Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/262:38 pmMSO - BOS
1 stop6h 55mUnited Airlines
Thu 1/19:30 amBOS - MSO
2 stops14h 11mUnited Airlines
Deal found 12/25$701
This Delta deal was found by Cheapflights users on 12/25. 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.
Sat 12/275:15 amBIL - BOS
1 stop10h 10mDelta
Sat 1/36:00 pmBOS - BIL
1 stop7h 19mDelta
Deal found 12/25$706

Find flight deals from Montana to New Hampshire

Keep the following information in mind while searching for Montana to New Hampshire flight deals. Data was last updated December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$277
(JetBlue)

One-way from

$139
(Delta)

Popular in

November

Cheapest in

July

Average price

$402
Provider with most accurate pricing for Bozeman Gallatin Field-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Boston Logan Intl flights.
Search Deals
From Montana to New Hampshire
Search Deals
One-way flight from Montana to New Hampshire
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($41 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montana to New Hampshire 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 December 27, 2025.
Use the filters below to find and compare flights from Montana to New Hampshire that are best for you.

Fly from

Montana

Fly to

New Hampshire

Route

Depart

Return

Price

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 3/12

11:50 am-6:15 pm

Nonstop4h 25m

Boston Logan Intl

Tue 3/17

7:30 am-10:39 am

Nonstop5h 09m

$277

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Fri 1/9

10:50 am-9:55 pm

1 stop9h 05m

Boston Logan Intl

Tue 1/13

3:15 pm-9:33 pm

1 stop8h 18m

$282

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Sun 1/25

2:30 pm-8:54 pm

Nonstop4h 24m

Boston Logan Intl

Mon 2/2

5:50 am-12:55 pm

1 stop9h 05m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 1/22

12:00 pm-11:54 pm

1 stop9h 54m

Boston Logan Intl

Mon 1/26

7:00 am-2:09 pm

1 stop9h 09m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 1/29

7:20 am-11:54 pm

1 stop14h 34m

Boston Logan Intl

Mon 2/2

5:20 pm-1:06 pm

1 stop21h 46m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Fri 2/6

12:05 pm-9:52 pm

1 stop7h 47m

Boston Logan Intl

Mon 2/9

6:00 am-11:44 am

1 stop7h 44m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 1/22

12:00 pm-11:54 pm

1 stop9h 54m

Boston Logan Intl

Thu 1/29

6:44 pm-11:20 am

1 stop18h 36m

$287

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Sun 1/25

7:20 am-11:54 pm

1 stop14h 34m

Boston Logan Intl

Mon 2/2

5:20 pm-1:06 pm

1 stop21h 46m

$291

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Wed 1/21

12:46 pm-9:38 pm

1 stop6h 52m

Boston Logan Intl

Mon 1/26

10:30 am-9:33 pm

2 stops13h 03m

$292

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Fri 1/23

7:46 pm-4:20 pm

1 stop18h 34m

Boston Logan Intl

Fri 1/30

5:20 pm-1:14 pm

1 stop21h 54m

$296

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 53 results
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Best time to book a flight from Montana to New Hampshire

Have a flexible travel schedule? Discover the best time to fly to New Hampshire 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 New Hampshire
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. 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 New Hampshire. Reviews last updated December 27, 2025.
Peruse reviews from past customers who have flown with Southwest from Montana to New Hampshire to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,258 reviews

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,258 reviews
Southwest
8.0
Very good
4,258 reviews

Overall

8.0

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Montana to New Hampshire. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Montana to New Hampshire?

    JetBlue, Delta, and United Airlines can get you from Montana to New Hampshire in just under 4h 23m. Your travel time can differ by up to 4h 42m. The distance between Montana and New Hampshire is about 1984 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

  • How can I find direct flights from Montana to New Hampshire?

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

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

    Yes. Cheapflights offers flight deals from Montana to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Montana to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Montana to New Hampshire

Discover the top airline that operate flights from Montana to New Hampshire. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$386Average$459FlexibilityNo cancel feeOn-time63%

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