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New Hampshire

$125+ Cheap flights from San Jose (SJC) to New Hampshire

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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — MHT
Apr 30 — May 71
Wed 4/30
Wed 5/7
1 adult, Economy
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Cheap flight deals from San Jose to New Hampshire

Keep the following information in mind while searching for San Jose to New Hampshire flight deals. Data was last updated April 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$275
(United Airlines)

One-way from

$125
(Alaska Airlines)

Popular in

June

Cheapest in

November

Average price

$407
Provider with most accurate pricing for San Jose-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for San Jose-Boston Logan Intl flights.
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From San Jose to New Hampshire
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One-way flight from San Jose to New Hampshire
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Highest demand for flights based on searches. 17% potential increase in price ($79 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from San Jose to New Hampshire

Cheapest flights from San Jose to New Hampshire
Explore the most affordable flight options available from San Jose to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 25, 2025.

This United Airlines deal was found by Cheapflights users on 4/25. 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.
Wed 5/76:20 amSJC - BOS
2 stops10h 12mUnited Airlines
Wed 5/289:30 amBOS - SJC
1 stop10h 52mUnited Airlines
Deal found 4/25$275
This Alaska Airlines deal was found by Cheapflights users on 4/24. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/217:52 amSJC - BOS
1 stop19h 18mAlaska Airlines
Wed 5/287:30 amBOS - SJC
1 stop10h 21mAlaska Airlines
Deal found 4/24$276
This Delta deal was found by Cheapflights users on 4/24. 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.
Sun 5/187:05 pmSJC - BOS
1 stop8h 15mDelta
Thu 6/125:40 amBOS - SJC
1 stop10h 03mDelta
Deal found 4/24$277
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/216:00 amSJC - BOS
2 stops24h 25mMultiple Airlines
Tue 5/273:49 pmBOS - SJC
2 stops26h 44mMultiple Airlines
Deal found 4/24$279
This Mytrip deal was found by Cheapflights users on 4/24. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/306:00 amSJC - BOS
3 stops30h 56mSpirit Airlines
Tue 6/310:04 amBOS - SJC
2 stops16h 25mSpirit Airlines
Deal found 4/24$286
This Southwest deal was found by Cheapflights users on 4/24. 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.
Fri 8/156:35 amSJC - BOS
1 stop8h 05mSouthwest
Mon 8/186:40 amBOS - SJC
2 stops10h 50mSouthwest
Deal found 4/24$305
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 6/116:35 amSJC - PWM
1 stop8h 26mDelta
Tue 6/176:30 amPWM - SJC
2 stops15h 45mDelta
Deal found 4/24$337
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Thu 8/215:53 amSJC - PWM
1 stop8h 47mAmerican Airlines
Mon 8/259:25 amPWM - SJC
2 stops11h 59mAmerican Airlines
Deal found 4/24$356
This American Airlines deal was found by Cheapflights users on 4/24. 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.
Fri 5/237:16 pmSJC - BOS
1 stop7h 44mAmerican Airlines
Fri 5/304:54 pmBOS - SJC
1 stop8h 52mAmerican Airlines
Deal found 4/24$357
This United Airlines deal was found by Cheapflights users on 4/24. 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.
Sat 5/246:26 pmSJC - PWM
2 stops12h 59mUnited Airlines
Sat 5/314:43 pmPWM - SJC
1 stop8h 56mUnited Airlines
Deal found 4/24$362
This Southwest deal was found by Cheapflights users on 4/25. 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.
Thu 6/57:10 pmSJC - MHT
2 stops9h 30mSouthwest
Sun 6/85:35 amMHT - SJC
1 stop9h 20mSouthwest
Deal found 4/25$412
This Southwest deal was found by Cheapflights users on 4/25. 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.
Fri 9/198:55 pmSJC - PWM
1 stop10h 20mSouthwest
Mon 9/222:00 pmPWM - SJC
2 stops11h 25mSouthwest
Deal found 4/25$432

Cheapflights Fare Finder

Customize your flight search to find flights from San Jose to New Hampshire 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 April 25, 2025.
Use the filters below to find and compare flights from San Jose to New Hampshire that are best for you.

Fly from

San Jose

Fly to

New Hampshire

Route

Depart

Return

Price

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 5/7

6:20 am-7:32 pm

2 stops10h 12m

Boston Logan Intl

Wed 5/28

9:30 am-5:22 pm

1 stop10h 52m

$275

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 5/21

7:52 am-6:10 am

1 stop19h 18m

Boston Logan Intl

Wed 5/28

7:30 am-2:51 pm

1 stop10h 21m

$276

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 5/21

6:00 am-9:25 am

2 stops24h 25m

Boston Logan Intl

Tue 5/27

3:49 pm-3:33 pm

2 stops26h 44m

$279

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Fri 5/30

6:00 am-3:56 pm

3 stops30h 56m

Boston Logan Intl

Tue 6/3

10:04 am-11:29 pm

2 stops16h 25m

$286

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Fri 5/9

12:48 pm-11:59 pm

1 stop8h 11m

Boston Logan Intl

Tue 5/20

5:35 am-1:25 pm

1 stop10h 50m

$287

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Sun 5/11

7:05 pm-6:20 am

1 stop8h 15m

Boston Logan Intl

Fri 5/16

6:50 am-11:48 am

1 stop7h 58m

$300

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Fri 8/15

6:35 am-5:40 pm

1 stop8h 05m

Boston Logan Intl

Mon 8/18

6:40 am-2:30 pm

2 stops10h 50m

$305

San JosePortland

SJC - PWM

SJCPWM

San Jose

Wed 6/11

6:35 am-6:01 pm

1 stop8h 26m

Portland

Tue 6/17

6:30 am-7:15 pm

2 stops15h 45m

$337

San JosePortland

SJC - PWM

SJCPWM

San Jose

Thu 8/21

5:53 am-5:40 pm

1 stop8h 47m

Portland

Mon 8/25

9:25 am-6:24 pm

2 stops11h 59m

$356

San JosePortland

SJC - PWM

SJCPWM

San Jose

Sat 5/24

6:26 pm-10:25 am

2 stops12h 59m

Portland

Sat 5/31

4:43 pm-10:39 pm

1 stop8h 56m

$362

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Showing 1-10 of 28 results
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Best time to book a flight from San Jose to New Hampshire

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

What is the cheapest month to book a flight from San Jose to New Hampshire?

Currently, January is the cheapest month in which you can book a flight from San Jose to New Hampshire (average of $334). Flying from San Jose to New Hampshire in June is currently the most expensive (average of $442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJC to NH?

Find hourly flight availability from San Jose to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 25, 2025.

When flying from San Jose to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated April 25, 2025.
To help decide which airline to fly from San Jose to New Hampshire, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,927 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Southwest
8.0
Very good
4,289 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,920 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Hawaiian Airlines
7.9
Good
2,393 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,685 reviews
Alaska Airlines
8.0
Very good
9,927 reviews

Crew

8.5

Entertainment

7.1

Boarding

8.2

Food

7.1

Comfort

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from San Jose to New Hampshire. 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 from for flights from San Jose to New Hampshire?

    For a flight from San Jose to New Hampshire, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city.

  • What are the cheapest airlines to fly from San Jose to New Hampshire one-way?

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $125. United Airlines flights start at $126 while deals on Spirit Airlines start at $130 one-way.

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

    When deciding which route to take from San Jose to New Hampshire consider San Jose - Boston Logan Intl, San Jose - Portland or San Jose - Manchester as they are the most popular.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Jose to New Hampshire by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Jose to New Hampshire?

    Currently, January is the cheapest month in which you can book a flight from San Jose to New Hampshire (average of $334). Flying from San Jose to New Hampshire in June is currently the most expensive (average of $442). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for San Jose to New Hampshire

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Top airline flying from San Jose to New Hampshire

Discover the top airline that operate flights from San Jose to New Hampshire. 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 April 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$422Average$481FlexibilityNo cancel feeOn-time63%

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