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

Delta, Southwest, and Frontier 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 April 2026, 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.

$99 Cheap Flights from Boise to New Hampshire in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boise to New Hampshire

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:25 pm - 11:52 pm

BOI

BOS

6h 27m

1 stop

6:00 am - 2:34 pm

BOS

BOI

10h 34m

1 stop

$197Delta

Wed, Aug 26 - Tue, Sep 1

11:39 pm - 11:15 am

BOI

BOS

9h 36m

1 stop

7:48 am - 5:09 pm

BOS

BOI

11h 21m

1 stop

$211Delta

Mon, May 18 - Tue, May 26

12:42 pm - 12:23 am

BOI

BOS

9h 41m

1 stop

3:30 pm - 11:59 pm

BOS

BOI

10h 29m

1 stop

$225Delta

Thu, Sep 24 - Mon, Sep 28

6:26 am - 6:48 pm

BOI

BOS

10h 22m

2 stops

3:18 pm - 10:38 pm

BOS

BOI

9h 20m

1 stop

$298American Airlines

Sat, May 9 - Tue, May 12

3:45 pm - 6:00 am

BOI

BOS

12h 15m

1 stop

7:30 am - 2:10 pm

BOS

BOI

8h 40m

1 stop

$305Southwest

Thu, Aug 27 - Mon, Aug 31

6:26 am - 6:48 pm

BOI

BOS

10h 22m

2 stops

12:52 pm - 10:38 pm

BOS

BOI

11h 46m

2 stops

$309American Airlines

Sat, May 9 - Tue, May 12

3:45 pm - 6:00 am

BOI

BOS

12h 15m

1 stop

2:15 pm - 11:35 pm

BOS

BOI

11h 20m

2 stops

$311Southwest

Thu, Aug 27 - Mon, Aug 31

3:11 pm - 12:35 am

BOI

PWM

7h 24m

1 stop

6:00 am - 2:20 pm

PWM

BOI

10h 20m

1 stop

$331American Airlines

Sat, May 30 - Tue, Jun 2

3:11 pm - 12:35 am

BOI

PWM

7h 24m

1 stop

5:42 am - 2:20 pm

PWM

BOI

10h 38m

2 stops

$336American Airlines

Sat, May 30 - Tue, Jun 2

12:10 pm - 9:30 pm

BOI

PWM

7h 20m

1 stop

7:40 am - 2:10 pm

PWM

BOI

8h 30m

1 stop

$467Southwest

Thu, Sep 17 - Thu, Sep 24

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Delta flights from Boise to New Hampshire

Our best Delta deals on Boise to New Hampshire flight tickets

Delta

Aug 26

BOI3:25 pmBoise Air Term. Gowen Fld

6h 27m

1 stop

BOS11:52 pmBoston Logan Intl

Sep 1

BOS6:00 amBoston Logan Intl

10h 34m

1 stop

BOI2:34 pmBoise Air Term. Gowen Fld

$197

Delta

May 18

BOI11:39 pmBoise Air Term. Gowen Fld

9h 36m

1 stop

BOS11:15 amBoston Logan Intl

May 26

BOS7:48 amBoston Logan Intl

11h 21m

1 stop

BOI5:09 pmBoise Air Term. Gowen Fld

$211

Delta

Sep 24

BOI12:42 pmBoise Air Term. Gowen Fld

9h 41m

1 stop

BOS12:23 amBoston Logan Intl

Sep 28

BOS3:30 pmBoston Logan Intl

10h 29m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

$225

American Airlines flights from Boise to New Hampshire

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

American Airlines

May 9

BOI6:26 amBoise Air Term. Gowen Fld

10h 22m

2 stops

BOS6:48 pmBoston Logan Intl

May 12

BOS3:18 pmBoston Logan Intl

9h 20m

1 stop

BOI10:38 pmBoise Air Term. Gowen Fld

$298

American Airlines

May 9

BOI6:26 amBoise Air Term. Gowen Fld

10h 22m

2 stops

BOS6:48 pmBoston Logan Intl

May 12

BOS12:52 pmBoston Logan Intl

11h 46m

2 stops

BOI10:38 pmBoise Air Term. Gowen Fld

$309

American Airlines

Jun 17

BOI3:11 pmBoise Air Term. Gowen Fld

7h 03m

1 stop

BOS12:14 amBoston Logan Intl

Jul 2

BOS7:00 amBoston Logan Intl

9h 16m

1 stop

BOI2:16 pmBoise Air Term. Gowen Fld

$324

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Wed 8/26

3:25 pm-11:52 pm

1 stop6h 27m

Boston Logan Intl

Tue 9/1

6:00 am-2:34 pm

1 stop10h 34m

$197

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Mon 5/18

11:39 pm-11:15 am

1 stop9h 36m

Boston Logan Intl

Tue 5/26

7:48 am-5:09 pm

1 stop11h 21m

$211

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 9/24

12:42 pm-12:23 am

1 stop9h 41m

Boston Logan Intl

Mon 9/28

3:30 pm-11:59 pm

1 stop10h 29m

$225

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 5/9

6:26 am-6:48 pm

2 stops10h 22m

Boston Logan Intl

Tue 5/12

3:18 pm-10:38 pm

1 stop9h 20m

$298

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 8/27

3:45 pm-6:00 am

1 stop12h 15m

Boston Logan Intl

Mon 8/31

7:30 am-2:10 pm

1 stop8h 40m

$305

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Sat 5/9

6:26 am-6:48 pm

2 stops10h 22m

Boston Logan Intl

Tue 5/12

12:52 pm-10:38 pm

2 stops11h 46m

$309

BoiseBoston

BOI - BOS

BOIBOS

Boise Air Term. Gowen Fld

Thu 8/27

3:45 pm-6:00 am

1 stop12h 15m

Boston Logan Intl

Mon 8/31

2:15 pm-11:35 pm

2 stops11h 20m

$311

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Sat 5/30

3:11 pm-12:35 am

1 stop7h 24m

Portland

Tue 6/2

6:00 am-2:20 pm

1 stop10h 20m

$331

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Sat 5/30

3:11 pm-12:35 am

1 stop7h 24m

Portland

Tue 6/2

5:42 am-2:20 pm

2 stops10h 38m

$336

Quickest round-trip

BoisePortland

BOI - PWM

BOIPWM

Boise Air Term. Gowen Fld

Thu 9/17

12:10 pm-9:30 pm

1 stop7h 20m

Portland

Thu 9/24

7:40 am-2:10 pm

1 stop8h 30m

$467

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 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 September is another great option to travel to New Hampshire, with average flight prices from Boise averaging around $324.

How far in advance should I book a flight from Boise 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 $354 on momondo.

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

You could potentially save up to 17% 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

Fastest flight time	6h 27m
Direct flights	None

The fastest flight from Boise to New Hampshire takes 6h 27m

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

Search flight deals

Frequently asked questions about flying from Boise 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 April 2026, 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 7.1 11,647 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.