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

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

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

Prices for flights from New Hampshire to Boise Air Term. Gowen Fld Airport are updated daily.

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

There are 5 operators available for flights from New Hampshire to Boise Air Term. Gowen Fld Airport as of December 2025.

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

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 New Hampshire to Boise Air Term. Gowen Fld Airport.

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$129 Cheap Flights from New Hampshire to Boise in 2025/26

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Find the cheapest flights from New Hampshire to Boise

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7:00 am - 3:10 pm

BOS

BOI

10h 10m1 stop

6:23 am - 4:20 pm

BOI

BOS

7h 57m1 stop

$256Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

7:55 am - 4:10 pm

BOS

BOI

10h 15m1 stop

2:37 pm - 11:46 pm

BOI

BOS

7h 09m1 stop

$257United Airlines

Fri, Jan 23 - Mon, Jan 26

8:45 am - 7:25 pm

BOS

BOI

12h 40m2 stops

1:58 pm - 11:30 pm

BOI

BOS

7h 32m1 stop

$262American Airlines

Tue, Jan 20 - Mon, Jan 26

8:45 am - 7:25 pm

BOS

BOI

12h 40m2 stops

7:20 am - 7:33 pm

BOI

BOS

10h 13m2 stops

$267American Airlines

Tue, Jan 20 - Mon, Jan 26

9:45 am - 7:25 pm

BOS

BOI

11h 40m2 stops

7:20 am - 7:02 pm

BOI

BOS

9h 42m2 stops

$290American Airlines

Fri, Jan 23 - Mon, Jan 26

6:00 am - 5:07 pm

BOS

BOI

13h 07m1 stop

1:58 pm - 11:30 pm

BOI

BOS

7h 32m1 stop

$340American Airlines

Wed, Jan 14 - Sun, Jan 18

1:50 pm - 11:48 pm

BOS

BOI

11h 58m1 stop

7:45 am - 7:51 pm

BOI

BOS

10h 06m1 stop

$357United Airlines

Sun, Jan 18 - Thu, Jan 22

7:00 am - 3:10 pm

BOS

BOI

10h 10m1 stop

7:00 am - 11:54 pm

BOI

BOS

14h 54m2 stops

$360Alaska Airlines

Sat, Jan 17 - Wed, Jan 21

1:35 pm - 10:38 pm

PWM

BOI

11h 03m1 stop

11:30 pm - 11:55 am

BOI

PWM

10h 25m2 stops

$452Delta

Thu, May 7 - Tue, May 12

12:50 pm - 11:59 pm

PWM

BOI

13h 09m2 stops

7:30 pm - 11:55 am

BOI

PWM

14h 25m2 stops

$464Delta

Thu, May 7 - Tue, May 12

Southwest flights from New Hampshire to Boise

Our best Southwest deals on New Hampshire to Boise flight tickets

Southwest

Apr 2

BOS7:15 amBoston Logan Intl

12h 15m

2 stops

BOI5:30 pmBoise Air Term. Gowen Fld

Apr 6

BOI4:20 pmBoise Air Term. Gowen Fld

6h 30m

1 stop

BOS12:50 amBoston Logan Intl

$416

Find similar

Southwest

May 23

BOS5:15 amBoston Logan Intl

7h 10m

1 stop

BOI10:25 amBoise Air Term. Gowen Fld

May 30

BOI7:05 amBoise Air Term. Gowen Fld

12h 00m

2 stops

BOS9:05 pmBoston Logan Intl

$429

Find similar

Southwest

Jun 9

BOS7:30 amBoston Logan Intl

9h 55m

2 stops

BOI3:25 pmBoise Air Term. Gowen Fld

Jun 12

BOI8:45 amBoise Air Term. Gowen Fld

8h 35m

1 stop

BOS7:20 pmBoston Logan Intl

$449

Find similar

United Airlines flights from New Hampshire to Boise

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

United Airlines

Jan 23

BOS7:55 amBoston Logan Intl

10h 15m

1 stop

BOI4:10 pmBoise Air Term. Gowen Fld

Jan 26

BOI2:37 pmBoise Air Term. Gowen Fld

7h 09m

1 stop

BOS11:46 pmBoston Logan Intl

$257

Find similar

United Airlines

Jan 18

BOS1:50 pmBoston Logan Intl

11h 58m

1 stop

BOI11:48 pmBoise Air Term. Gowen Fld

Jan 22

BOI7:45 amBoise Air Term. Gowen Fld

10h 06m

1 stop

BOS7:51 pmBoston Logan Intl

$357

Find similar

United Airlines

Jan 18

BOS1:50 pmBoston Logan Intl

11h 58m

1 stop

BOI11:48 pmBoise Air Term. Gowen Fld

Jan 22

BOI7:05 pmBoise Air Term. Gowen Fld

13h 47m

2 stops

BOS10:52 amBoston Logan Intl

$362

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 1/17

7:00 am-3:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 1/21

6:23 am-4:20 pm

1 stop7h 57m

$256

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/23

7:55 am-4:10 pm

1 stop10h 15m

Boise Air Term. Gowen Fld

Mon 1/26

2:37 pm-11:46 pm

1 stop7h 09m

$257

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Tue 1/20

8:45 am-7:25 pm

2 stops12h 40m

Boise Air Term. Gowen Fld

Mon 1/26

1:58 pm-11:30 pm

1 stop7h 32m

$262

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Tue 1/20

8:45 am-7:25 pm

2 stops12h 40m

Boise Air Term. Gowen Fld

Mon 1/26

7:20 am-7:33 pm

2 stops10h 13m

$267

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Fri 1/23

9:45 am-7:25 pm

2 stops11h 40m

Boise Air Term. Gowen Fld

Mon 1/26

7:20 am-7:02 pm

2 stops9h 42m

$290

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Wed 1/14

6:00 am-5:07 pm

1 stop13h 07m

Boise Air Term. Gowen Fld

Sun 1/18

1:58 pm-11:30 pm

1 stop7h 32m

$340

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sun 1/18

1:50 pm-11:48 pm

1 stop11h 58m

Boise Air Term. Gowen Fld

Thu 1/22

7:45 am-7:51 pm

1 stop10h 06m

$357

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

Sat 1/17

7:00 am-3:10 pm

1 stop10h 10m

Boise Air Term. Gowen Fld

Wed 1/21

7:00 am-11:54 pm

2 stops14h 54m

$360

PortlandBoise

PWM - BOI

PWMBOI

Portland

Thu 5/7

1:35 pm-10:38 pm

1 stop11h 03m

Boise Air Term. Gowen Fld

Tue 5/12

11:30 pm-11:55 am

2 stops10h 25m

$452

PortlandBoise

PWM - BOI

PWMBOI

Portland

Thu 5/7

12:50 pm-11:59 pm

2 stops13h 09m

Boise Air Term. Gowen Fld

Tue 5/12

7:30 pm-11:55 am

2 stops14h 25m

$464

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 New Hampshire to Boise

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 Boise?

The month of January is, on average, the cheapest month to fly to Boise from New Hampshire, with most prices found around $356. If you aren’t able to travel during the month of January, then book flights to Boise from New Hampshire during April instead. Flights to Boise in April, while not as cheap as those in January, still average around $425.

What is the cheapest day to depart on your flight to Boise?

Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $487. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $657. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.

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

Our data shows that the cheapest New Hampshire to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $497. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $667 per ticket.

How far in advance should I book a flight to Boise?

You are more likely to see cheaper flights to Boise from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $469 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from New Hampshire for as low as $369 on momondo.

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

You could potentially save up to 1% on your flight if you consider stops on a New Hampshire to Boise flight.

Cheap New Hampshire to Boise flight deals and tips

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

Fastest flight time	8h 15m
Direct flights	None

The fastest flight from New Hampshire to Boise takes 8h 15m

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

Search flight deals

When did momondo last update prices for flights from New Hampshire to Boise Air Term. Gowen Fld Airport?
Prices for flights from New Hampshire to Boise Air Term. Gowen Fld Airport are updated daily.
How many operators does momondo search for flights from New Hampshire to Boise Air Term. Gowen Fld Airport?
There are 5 operators available for flights from New Hampshire to Boise Air Term. Gowen Fld Airport as of December 2025.
How old do you have to be to fly from New Hampshire to Boise Air Term. Gowen Fld Airport?
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 New Hampshire to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents you'll need for your trip to Boise Air Term. Gowen Fld Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Boise Air Term. Gowen Fld Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Hampshire to Boise

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $168	Free Cancellation	Rating 7.2 11,067 reviews		Search American Airlines flights

Nampa

McCall

Meridian

Caldwell

Ontario

Eagle

Why use momondo?

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

Finding the right flight to Boise from New Hampshire 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 Boise quick and easy, saving you time and money.

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

Flights from New Hampshire to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between New Hampshire and Boise by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Boise from New Hampshire. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Boise 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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Mon 1/26

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Cheap flights from New Hampshire to Boise from $129

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Hampshire to Boise departing on 1/23. 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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Filter for what you want

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Find the cheapest flights from New Hampshire to Boise

Cheap round-trip flights

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Southwest flights from New Hampshire to Boise

Our best Southwest deals on New Hampshire to Boise flight tickets

United Airlines flights from New Hampshire to Boise

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

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

See travel insights to Boise from

How to get the cheapest flight ticket from New Hampshire to Boise

What is the cheapest month to fly to Boise?

What is the cheapest day to depart on your flight to Boise?

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

How far in advance should I book a flight to Boise?

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

You could potentially save up to 1% on your flight if you consider stops on a New Hampshire to Boise flight.

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

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

Cheap New Hampshire to Boise flight deals and tips

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

Fastest flight time

Direct flights

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

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

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

What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

Best airlines flying from New Hampshire to Boise

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

Traveling to a place near Boise?

Why use momondo?

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

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

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

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

An easier way to manage your Boise 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 the United States

Airports servicing Idaho