What is the cheapest airline that flies from Montana to New Hampshire?

American Airlines, Delta, and United Airlines are the most popular carriers operating from Montana to New Hampshire

How long is the flight from Montana to New Hampshire?

Flight times from Montana to New Hampshire vary, but if you’re flying out of Bozeman and flying into Manchester, New Hampshire (one of the most popular routes), then the duration is 7h 05m on average. Another popular route from Montana to New Hampshire is flying from Missoula to Manchester, New Hampshire, which will take roughly 8h 27m. Keep in mind that layovers or delays could extend your travel time.

How many flights depart from Montana to New Hampshire on average per week?

As of March 2026, 1 flights take off from Montana and land in New Hampshire each week. The most common flight departure day for this route is Tue, with 100% of weekly flights taking off on this day.

When did momondo last update prices for flights from Montana to New Hampshire?

Prices for flights from Montana to New Hampshire refresh daily.

How many operators does momondo search for flights from Montana to New Hampshire?

The number of operators available for flights from Montana to New Hampshire is 6 as of March 2026.

How old do you have to be to fly from Montana to New Hampshire?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to New Hampshire.

What documentation or ID do you need to fly to New Hampshire?

The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$155 Cheap Flights from Montana to New Hampshire in 2026

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Find the cheapest flights from Montana to New Hampshire

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:29 pm - 12:13 am

BZN

PWM

6h 44m

1 stop

8:00 am - 3:20 pm

PWM

BZN

9h 20m

1 stop

$309American Airlines

Tue, Sep 15 - Tue, Sep 22

3:29 pm - 12:13 am

BZN

PWM

6h 44m

1 stop

9:01 am - 8:39 pm

PWM

BZN

13h 38m

2 stops

$314American Airlines

Tue, Sep 15 - Wed, Sep 23

2:37 pm - 11:42 pm

BZN

BOS

7h 05m

1 stop

9:45 am - 3:13 pm

BOS

BZN

7h 28m

1 stop

$317United Airlines

Tue, Aug 25 - Tue, Sep 1

4:05 pm - 1:05 am

BZN

BOS

7h 00m

1 stop

7:35 am - 3:13 pm

BOS

BZN

9h 38m

2 stops

$322United Airlines

Tue, Aug 25 - Tue, Sep 1

4:20 pm - 12:50 am

BZN

BOS

6h 30m

1 stop

1:35 pm - 11:00 pm

BOS

BZN

11h 25m

2 stops

$332Southwest

Fri, May 1 - Mon, May 4

6:24 am - 5:04 pm

BIL

BOS

8h 40m

1 stop

4:50 pm - 10:24 pm

BOS

BIL

7h 34m

1 stop

$349Delta

Tue, Apr 28 - Sat, May 2

4:20 pm - 12:50 am

BZN

BOS

6h 30m

1 stop

1:35 pm - 11:00 pm

BOS

BZN

11h 25m

2 stops

$352Southwest

Thu, Apr 30 - Mon, May 4

6:24 am - 5:04 pm

BIL

BOS

8h 40m

1 stop

9:30 am - 8:06 pm

BOS

BIL

12h 36m

2 stops

$354Delta

Tue, Apr 28 - Sat, May 2

6:08 pm - 7:39 am

FCA

BOS

11h 31m

1 stop

6:32 pm - 12:14 pm

BOS

FCA

19h 42m

1 stop

$403Alaska Airlines

Tue, Sep 22 - Sat, Oct 3

4:43 pm - 7:41 am

HLN

BOS

12h 58m

1 stop

3:26 pm - 4:32 pm

BOS

HLN

27h 06m

1 stop

$449Alaska Airlines

Tue, Jun 2 - Thu, Jun 11

Alaska Airlines flights from Montana to New Hampshire

Our best Alaska Airlines deals on Montana to New Hampshire flight tickets

Alaska Airlines

Sep 22

FCA6:08 pmKalispell Glacier Park

11h 31m

1 stop

BOS7:39 amBoston Logan Intl

Oct 3

BOS6:32 pmBoston Logan Intl

19h 42m

1 stop

FCA12:14 pmKalispell Glacier Park

$403

Alaska Airlines

Jun 1

MSO8:02 pmMissoula Johnson-Bell Field

9h 39m

1 stop

BOS7:41 amBoston Logan Intl

Jun 11

BOS3:26 pmBoston Logan Intl

10h 30m

1 stop

MSO11:56 pmMissoula Johnson-Bell Field

$404

Alaska Airlines

Sep 23

BZN9:20 amBozeman Gallatin Field

18h 29m

1 stop

BOS5:49 amBoston Logan Intl

Sep 27

BOS7:09 amBoston Logan Intl

9h 36m

1 stop

BZN2:45 pmBozeman Gallatin Field

$407

Delta flights from Montana to New Hampshire

Our best Delta deals on Montana to New Hampshire flight tickets

Delta

May 1

FCA6:10 pmKalispell Glacier Park

9h 50m

1 stop

BOS6:00 amBoston Logan Intl

May 5

BOS5:50 amBoston Logan Intl

10h 04m

1 stop

FCA1:54 pmKalispell Glacier Park

$297

Delta

May 1

FCA6:10 pmKalispell Glacier Park

9h 50m

1 stop

BOS6:00 amBoston Logan Intl

May 5

BOS5:30 amBoston Logan Intl

10h 24m

2 stops

FCA1:54 pmKalispell Glacier Park

$302

Delta

May 6

MSO6:18 pmMissoula Johnson-Bell Field

9h 42m

1 stop

BOS6:00 amBoston Logan Intl

May 11

BOS6:10 amBoston Logan Intl

8h 24m

1 stop

MSO12:34 pmMissoula Johnson-Bell Field

$309

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BozemanPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Tue 9/15

3:29 pm-12:13 am

1 stop6h 44m

Portland

Tue 9/22

8:00 am-3:20 pm

1 stop9h 20m

$309

BozemanPortland

BZN - PWM

BZNPWM

Bozeman Gallatin Field

Tue 9/15

3:29 pm-12:13 am

1 stop6h 44m

Portland

Wed 9/23

9:01 am-8:39 pm

2 stops13h 38m

$314

Quickest round-trip

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Tue 8/25

2:37 pm-11:42 pm

1 stop7h 05m

Boston Logan Intl

Tue 9/1

9:45 am-3:13 pm

1 stop7h 28m

$317

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Tue 8/25

4:05 pm-1:05 am

1 stop7h 00m

Boston Logan Intl

Tue 9/1

7:35 am-3:13 pm

2 stops9h 38m

$322

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Fri 5/1

4:20 pm-12:50 am

1 stop6h 30m

Boston Logan Intl

Mon 5/4

1:35 pm-11:00 pm

2 stops11h 25m

$332

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Tue 4/28

6:24 am-5:04 pm

1 stop8h 40m

Boston Logan Intl

Sat 5/2

4:50 pm-10:24 pm

1 stop7h 34m

$349

BozemanBoston

BZN - BOS

BZNBOS

Bozeman Gallatin Field

Thu 4/30

4:20 pm-12:50 am

1 stop6h 30m

Boston Logan Intl

Mon 5/4

1:35 pm-11:00 pm

2 stops11h 25m

$352

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Tue 4/28

6:24 am-5:04 pm

1 stop8h 40m

Boston Logan Intl

Sat 5/2

9:30 am-8:06 pm

2 stops12h 36m

$354

KalispellBoston

FCA - BOS

FCABOS

Kalispell Glacier Park

Tue 9/22

6:08 pm-7:39 am

1 stop11h 31m

Boston Logan Intl

Sat 10/3

6:32 pm-12:14 pm

1 stop19h 42m

$403

HelenaBoston

HLN - BOS

HLNBOS

Helena

Tue 6/2

4:43 pm-7:41 am

1 stop12h 58m

Boston Logan Intl

Thu 6/11

3:26 pm-4:32 pm

1 stop27h 06m

$449

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 Montana to New Hampshire

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

Other information

What is the cheapest month to fly to New Hampshire?

The month of March is another great option to travel to New Hampshire, with average flight prices from Montana averaging around $317.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Monday when prices can be found for as low as $298. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Saturday, with ticket prices averaging around $500.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from Montana to New Hampshire in the afternoon for as low as $288. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets at noon because they tend to be around $372. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from Montana when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $394 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Montana for as low as $322 on momondo.

Can stopping save me money on Montana to New Hampshire flights?

You could potentially save up to 29% on your flight if you consider stops on a Montana to New Hampshire flight.

Cheap Montana to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montana to New Hampshire

Fastest flight time	4h 29m
Direct flights	Every day
Airports in New Hampshire	52 airports

The fastest flight from Montana to New Hampshire takes 4h 29m

Direct flights go from Montana to New Hampshire every day.

There are 52 airports in New Hampshire. From Montana there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Montana to New Hampshire?
Prices for flights from Montana to New Hampshire refresh daily.
How many operators does momondo search for flights from Montana to New Hampshire?
The number of operators available for flights from Montana to New Hampshire is 6 as of March 2026.
How old do you have to be to fly from Montana to New Hampshire?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Montana to New Hampshire?

Finding the right flight to New Hampshire from Montana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

Can I find flights from Montana to New Hampshire with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to New Hampshire from Montana with this policy.

How can momondo help me find flights from Montana to New Hampshire?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Montana to New Hampshire.

I’m not ready to book a flight from Montana to New Hampshire right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Montana to New Hampshire now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Hampshire and let you know when they change.