What is the cheapest airline that flies from Boise Air Term. Gowen Fld to New Hampshire?

Alaska Airlines, American Airlines, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to New Hampshire

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?

Prices for flights from Boise Air Term. Gowen Fld Airport to New Hampshire were last updated today.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?

As of October 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to New Hampshire.

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to New Hampshire?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to New Hampshire.

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

The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$159 Cheap Flights from Boise to New Hampshire in 2025/26

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1:39 pm - 1:13 amBOI-BOS

9h 34m1 stop

5:45 am - 2:02 pmBOS-BOI

10h 17m1 stop

$318Delta

Find Deal

Sat, Nov 1 - Wed, Nov 5

2:00 pm - 11:48 pmBOI-BOS

7h 48m1 stop

11:00 am - 6:25 pmBOS-BOI

9h 25m1 stop

$319Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

6:15 am - 6:48 pmBOI-BOS

10h 33m2 stops

6:00 am - 11:39 amBOS-BOI

7h 39m1 stop

$332United Airlines

Find Deal

Tue, Oct 28 - Thu, Oct 30

7:30 am - 12:20 amBOI-BOS

14h 50m2 stops

7:00 am - 3:12 pmBOS-BOI

10h 12m1 stop

$336Alaska Airlines

Find Deal

Thu, Oct 30 - Sat, Nov 1

12:45 pm - 11:42 pmBOI-BOS

8h 57m2 stops

6:00 am - 11:39 amBOS-BOI

7h 39m1 stop

$342United Airlines

Find Deal

Mon, Nov 10 - Sat, Nov 15

8:50 am - 12:20 amBOI-BOS

13h 30m1 stop

7:00 am - 11:59 pmBOS-BOI

18h 59m2 stops

$345Alaska Airlines

Find Deal

Thu, Oct 30 - Sat, Nov 1

7:00 am - 5:23 pmBOI-BOS

8h 23m1 stop

12:41 pm - 7:53 pmBOS-BOI

9h 12m1 stop

$408American Airlines

Find Deal

Sat, Oct 25 - Fri, Oct 31

7:00 am - 7:11 pmBOI-BOS

10h 11m2 stops

12:41 pm - 7:53 pmBOS-BOI

9h 12m1 stop

$413American Airlines

Find Deal

Sat, Oct 25 - Fri, Oct 31

11:30 am - 11:15 pmBOI-BOS

9h 45m2 stops

1:45 pm - 12:35 amBOS-BOI

12h 50m2 stops

$428Southwest

Find Deal

Thu, Nov 13 - Sun, Nov 16

6:00 am - 9:55 pmBOI-PWM

13h 55m2 stops

3:00 pm - 12:35 amPWM-BOI

11h 35m2 stops

$438Southwest

Find Deal

Sat, Nov 15 - Mon, Nov 24

Southwest flights from Boise to New Hampshire

Our best Southwest deals on Boise to New Hampshire flight tickets

Southwest

Nov 13

BOI11:30 amBoise Air Term. Gowen Fld

9h 45m

2 stops

BOS11:15 pmBoston Logan Intl

Nov 16

BOS1:45 pmBoston Logan Intl

12h 50m

2 stops

BOI12:35 amBoise Air Term. Gowen Fld

$428

Find similar

Southwest

Nov 15

BOI6:00 amBoise Air Term. Gowen Fld

13h 55m

2 stops

PWM9:55 pmPortland

Nov 24

PWM3:00 pmPortland

11h 35m

2 stops

BOI12:35 amBoise Air Term. Gowen Fld

$438

Find similar

Southwest

Mar 3

BOI7:05 amBoise Air Term. Gowen Fld

13h 10m

2 stops

PWM10:15 pmPortland

Mar 7

PWM1:10 pmPortland

14h 15m

2 stops

BOI1:25 amBoise Air Term. Gowen Fld

$439

Find similar

United Airlines flights from Boise to New Hampshire

Our best United Airlines deals on Boise to New Hampshire flight tickets

United Airlines

Oct 28

BOI6:15 amBoise Air Term. Gowen Fld

10h 33m

2 stops

BOS6:48 pmBoston Logan Intl

Oct 30

BOS6:00 amBoston Logan Intl

7h 39m

1 stop

BOI11:39 amBoise Air Term. Gowen Fld

$332

Find similar

United Airlines

Nov 10

BOI12:45 pmBoise Air Term. Gowen Fld

8h 57m

2 stops

BOS11:42 pmBoston Logan Intl

Nov 15

BOS6:00 amBoston Logan Intl

7h 39m

1 stop

BOI11:39 amBoise Air Term. Gowen Fld

$342

Find similar

United Airlines

Nov 10

BOI12:45 pmBoise Air Term. Gowen Fld

8h 57m

2 stops

BOS11:42 pmBoston Logan Intl

Nov 15

BOS6:00 amBoston Logan Intl

9h 25m

2 stops

BOI1:25 pmBoise Air Term. Gowen Fld

$347

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 11/1

1:39 pm-1:13 am

1 stop9h 34m

Boston Logan Intl

Wed 11/5

5:45 am-2:02 pm

1 stop10h 17m

$318

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 3/10

2:00 pm-11:48 pm

1 stop7h 48m

Boston Logan Intl

Wed 3/11

11:00 am-6:25 pm

1 stop9h 25m

$319

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Tue 10/28

6:15 am-6:48 pm

2 stops10h 33m

Boston Logan Intl

Thu 10/30

6:00 am-11:39 am

1 stop7h 39m

$332

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 10/30

7:30 am-12:20 am

2 stops14h 50m

Boston Logan Intl

Sat 11/1

7:00 am-3:12 pm

1 stop10h 12m

$336

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Mon 11/10

12:45 pm-11:42 pm

2 stops8h 57m

Boston Logan Intl

Sat 11/15

6:00 am-11:39 am

1 stop7h 39m

$342

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 10/30

8:50 am-12:20 am

1 stop13h 30m

Boston Logan Intl

Sat 11/1

7:00 am-11:59 pm

2 stops18h 59m

$345

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 10/25

7:00 am-5:23 pm

1 stop8h 23m

Boston Logan Intl

Fri 10/31

12:41 pm-7:53 pm

1 stop9h 12m

$408

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 10/25

7:00 am-7:11 pm

2 stops10h 11m

Boston Logan Intl

Fri 10/31

12:41 pm-7:53 pm

1 stop9h 12m

$413

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 11/13

11:30 am-11:15 pm

2 stops9h 45m

Boston Logan Intl

Sun 11/16

1:45 pm-12:35 am

2 stops12h 50m

$428

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Sat 11/15

6:00 am-9:55 pm

2 stops13h 55m

Portland

Mon 11/24

3:00 pm-12:35 am

2 stops11h 35m

$438

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Boise 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

What is the cheapest month to fly to New Hampshire?

The month of February is another great option to travel to New Hampshire, with average flight prices from Boise averaging around $393.

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 Tuesday when prices can be found for as low as $434. 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 Friday, with ticket prices averaging around $559.

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 evening. momondo users have found flights departing from Boise to New Hampshire in the evening for as low as $472. 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 in the morning because they tend to be around $533. 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 Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $454 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from Boise for as low as $306 on momondo.

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

You could potentially save up to 59% on your flight if you consider stops on a Boise to New Hampshire flight.

Cheap Boise to New Hampshire flight deals and tips

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

Direct flights	None

There are no direct flights from Boise to New Hampshire. There are no popular flight routes from Boise to New Hampshire.

Search flight deals

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?
Prices for flights from Boise Air Term. Gowen Fld Airport to New Hampshire were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?
As of October 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to New Hampshire.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to New Hampshire?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boise Air Term. Gowen Fld Airport to New Hampshire.
What documentation or ID do you need to fly to New Hampshire?
The required travel and health documents for your New Hampshire trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New Hampshire. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Boise to New Hampshire

Compare and see reviews for airlines that fly from Boise to New Hampshire with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $352	Free Cancellation	Rating 7.2 11,042 reviews		Search American Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to New Hampshire for you.

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

Yes. All flights to New Hampshire from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New Hampshire from Boise.

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

Price alerts on flights to New Hampshire from Boise are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

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Fri 11/7

Fri 11/14

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Find better results for your trip to New Hampshire

Popular cities in New Hampshire

Flights to New Yorkfrom $49

Flights to Los Angelesfrom $49

Flights to Miamifrom $63

Flights to Chicagofrom $49

Flights to Orlandofrom $58

Flights to Las Vegasfrom $48

Flights to San Franciscofrom $58

Flights to Washington, D.C.from $58

Flights to Bostonfrom $63

Flights to Atlantafrom $51

Flights to Dallasfrom $63

Flights to Seattlefrom $89

Boise flight routes

Flights from Boise Air Term. Gowen Fld to Las Vegas Harry Reid Intl

Flights from Boise Air Term. Gowen Fld to Bozeman Gallatin Field

Flights from Boise Air Term. Gowen Fld to San Francisco

Flights from Boise Air Term. Gowen Fld to Palm Springs

Flights from Boise Air Term. Gowen Fld to Santa Ana J. Wayne/Orange Cnty

Flights from Boise Air Term. Gowen Fld to San Jose

Cheap flights from Boise to New Hampshire from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to New Hampshire departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

Filter for what you want

Filter for what you want

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Find the cheapest flights from Boise to New Hampshire

Cheap round-trip flights

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Southwest flights from Boise to New Hampshire

Our best Southwest deals on Boise to New Hampshire flight tickets

United Airlines flights from Boise to New Hampshire

Our best United Airlines deals on Boise to New Hampshire flight tickets

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Use the filters below to find and compare flights from Boise to New Hampshire that are best for you.

See travel insights to New Hampshire from

How to get the cheapest flight ticket from Boise 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

What is the cheapest month to fly to New Hampshire?

The month of February is another great option to travel to New Hampshire, with average flight prices from Boise averaging around $393.

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

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

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

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

You could potentially save up to 59% on your flight if you consider stops on a Boise to New Hampshire flight.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to New Hampshire?

Alaska Airlines, American Airlines, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to New Hampshire

Cheap Boise to New Hampshire flight deals and tips

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

Direct flights

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to New Hampshire?

How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to New Hampshire?

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

Best airlines flying from Boise to New Hampshire

Compare and see reviews for airlines that fly from Boise to New Hampshire with momondo

Why use momondo?

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

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

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

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

An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to New Hampshire

Popular cities in New Hampshire

Popular flights according to clicks in the last 7 days on momondo