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Boise

$124+ Cheap flights from New Hampshire to Boise (BOI)

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — BOI
dic. 18 — dic. 251
jue. 12/18
jue. 12/25
1 adult, Economy
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Find flight deals from New Hampshire to Boise

Cheapest flights from New Hampshire to Boise
Explore the most affordable flight options available from New Hampshire to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 18, 2025.

This Delta deal was found by Cheapflights users on 11/18. 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.
sáb. 12/138:05 amBOS - BOI
1 stop8h 13mDelta
mar. 12/165:35 amBOI - BOS
1 stop6h 15mDelta
Deal found 11/18$265
This Delta deal was found by Cheapflights users on 11/18. 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.
mar. 12/96:24 pmBOS - BOI
1 stop7h 45mDelta
jue. 12/115:35 amBOI - BOS
1 stop9h 43mDelta
Deal found 11/18$301
This American Airlines deal was found by Cheapflights users on 11/17. 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.
mar. 12/95:21 amBOS - BOI
1 stop9h 06mAmerican Airlines
mar. 12/161:57 pmBOI - BOS
1 stop8h 16mAmerican Airlines
Deal found 11/17$318
This United Airlines deal was found by Cheapflights users on 11/18. 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.
sáb. 12/68:00 amBOS - BOI
1 stop10h 03mUnited Airlines
sáb. 12/132:49 pmBOI - BOS
1 stop6h 47mUnited Airlines
Deal found 11/18$330
This Delta deal was found by Cheapflights users on 11/18. 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.
mar. 12/168:05 amBOS - BOI
1 stop8h 13mDelta
mar. 12/2311:47 pmBOI - BOS
1 stop8h 22mDelta
Deal found 11/18$362
This Delta deal was found by Cheapflights users on 11/17. 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.
lun. 12/158:05 amBOS - BOI
1 stop8h 13mDelta
jue. 12/258:20 amBOI - BOS
1 stop10h 44mDelta
Deal found 11/17$365
This Southwest deal was found by Cheapflights users on 11/17. 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.
mar. 12/92:10 pmBOS - BOI
2 stops11h 00mSouthwest
mar. 12/165:15 amBOI - BOS
2 stops10h 05mSouthwest
Deal found 11/17$369
This United Airlines deal was found by Cheapflights users on 11/16. 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.
mié. 11/199:45 amPWM - BOI
1 stop15h 00mUnited Airlines
mié. 12/37:11 pmBOI - PWM
2 stops11h 59mUnited Airlines
Deal found 11/16$699
This United Airlines deal was found by Cheapflights users on 11/17. 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.
lun. 12/17:22 pmPWM - BOI
2 stops16h 37mUnited Airlines
vie. 12/512:16 pmBOI - PWM
1 stop24h 06mUnited Airlines
Deal found 11/17$769
This Southwest deal was found by Cheapflights users on 11/17. 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.
mié. 11/265:30 amPWM - BOI
2 stops13h 20mSouthwest
sáb. 11/296:50 pmBOI - PWM
2 stops12h 50mSouthwest
Deal found 11/17$927
This United Airlines deal was found by Cheapflights users on 11/17. 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.
mié. 11/263:20 pmPWM - BOI
1 stop9h 25mUnited Airlines
sáb. 11/296:20 amBOI - PWM
2 stops15h 39mUnited Airlines
Deal found 11/17$1,256

Cheap flight deals from New Hampshire to Boise

Keep the following information in mind while searching for New Hampshire to Boise flight deals. Data was last updated noviembre 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$265
(Delta)

One-way from

$124
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$527
Provider with most accurate pricing for Boston Logan Intl-Boise Air Term. Gowen Fld flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Boise Air Term. Gowen Fld flights.
Search Deals
From New Hampshire to Boise Air Term. Gowen Fld
Search Deals
One-way flight from New Hampshire to Boise Air Term. Gowen Fld
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to Boise 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 noviembre 18, 2025.
Use the filters below to find and compare flights from New Hampshire to Boise that are best for you.

Fly from

New Hampshire

Fly to

Boise

Route

Depart

Return

Price

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

sáb. 1/31

5:35 am-12:30 pm

1 stop8h 55m

Boise Air Term. Gowen Fld

mié. 2/4

3:03 pm-11:52 pm

1 stop6h 49m

$265

PortlandBoise

PWM - BOI

PWMBOI

Portland

mié. 1/14

5:30 am-6:28 pm

2 stops14h 58m

Boise Air Term. Gowen Fld

mié. 2/11

10:39 am-12:20 am

2 stops11h 41m

$300

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

mar. 12/9

6:24 pm-12:09 am

1 stop7h 45m

Boise Air Term. Gowen Fld

jue. 12/11

5:35 am-5:18 pm

1 stop9h 43m

$301

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

sáb. 1/31

3:15 pm-9:52 pm

1 stop8h 37m

Boise Air Term. Gowen Fld

mié. 2/4

8:10 am-6:57 pm

2 stops8h 47m

$324

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

mié. 2/25

1:20 pm-10:30 pm

2 stops11h 10m

Boise Air Term. Gowen Fld

mié. 3/4

7:45 am-8:50 pm

2 stops11h 05m

$329

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

sáb. 12/6

2:15 pm-10:45 pm

2 stops10h 30m

Boise Air Term. Gowen Fld

sáb. 12/13

2:49 pm-11:36 pm

1 stop6h 47m

$335

PortlandBoise

PWM - BOI

PWMBOI

Portland

sáb. 1/31

5:30 am-12:30 pm

1 stop9h 00m

Boise Air Term. Gowen Fld

mié. 2/4

7:25 am-12:20 am

2 stops14h 55m

$338

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

mié. 2/4

7:00 am-1:53 pm

1 stop8h 53m

Boise Air Term. Gowen Fld

dom. 2/8

12:37 pm-5:32 am

1 stop14h 55m

$346

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

mié. 2/25

12:45 pm-10:49 pm

1 stop12h 04m

Boise Air Term. Gowen Fld

dom. 3/1

4:49 pm-6:50 am

1 stop12h 01m

$357

BostonBoise

BOS - BOI

BOSBOI

Boston Logan Intl

mié. 2/25

7:15 am-4:05 pm

1 stop10h 50m

Boise Air Term. Gowen Fld

sáb. 3/7

4:49 pm-6:50 am

1 stop12h 01m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 34 results
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Best time to book a flight from New Hampshire to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from New Hampshire 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 New Hampshire to Boise

How much does it cost to fly round-trip from New Hampshire to Boise?

Related info for your journey

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

  • What airport do you fly into for flights to Boise from New Hampshire?

    Boise Air Term. Gowen Fld (BOI), located 3.3 mi from the city center, is the airport you fly into when you book flights from New Hampshire to Boise.

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

    There are many flights that can get you from New Hampshire to Boise in 8h 37m. Fly via Delta, United Airlines, or Southwest to get the fastest option. Airlines will cover a distance of 2257 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from New Hampshire to Boise?

    Most travelers choose Boston Logan Intl - Boise Air Term. Gowen Fld, Portland - Boise Air Term. Gowen Fld or Manchester - Boise Air Term. Gowen Fld when deciding on the best route from New Hampshire to Boise.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to Boise 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

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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Alternative routes for New Hampshire to Boise

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from New Hampshire to Boise

Discover the top 2 airlines that operate flights from New Hampshire to Boise. 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 noviembre 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$168Average$774FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$481Average$642FlexibilityNo cancel feeOn-time63%

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