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San Jose

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

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 11/4. Fares are subject to change and may not be available on all flights or dates of travel.
MHT — SJC
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
1 adult, Economy
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Cheap flight deals from New Hampshire to San Jose

Keep the following information in mind while searching for New Hampshire to San Jose flight deals. Data was last updated August 26, 2025.

Round-trip from

$250
(Alaska Airlines)

One-way from

$125
(Hawaiian Airlines)

Popular in

December

Cheapest in

January

Average price

$318
From New Hampshire to San Jose
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One-way flight from New Hampshire to San Jose
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Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from New Hampshire to San Jose

Cheapest flights from New Hampshire to San Jose
Explore the most affordable flight options available from New Hampshire to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 26, 2025.

This Alaska Airlines deal was found by Cheapflights users on 8/26. 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 11/54:24 pmBOS - SJC
1 stop9h 13mAlaska Airlines
Wed 11/1211:51 amSJC - BOS
1 stop9h 29mAlaska Airlines
Deal found 8/26$250
This Southwest deal was found by Cheapflights users on 8/24. 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.
Tue 9/237:05 amBOS - SJC
1 stop10h 30mSouthwest
Tue 9/3012:25 pmSJC - BOS
1 stop7h 35mSouthwest
Deal found 8/24$251
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/2310:41 amBOS - SJC
1 stop9h 00mAmerican Airlines
Tue 9/306:00 amSJC - BOS
1 stop11h 04mAmerican Airlines
Deal found 8/24$252
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 11/55:30 amBOS - SJC
1 stop10h 48mAmerican Airlines
Wed 11/129:57 amSJC - BOS
2 stops9h 23mAmerican Airlines
Deal found 8/24$256
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/236:00 amBOS - SJC
1 stop9h 39mAmerican Airlines
Sat 9/278:00 amSJC - BOS
1 stop9h 04mAmerican Airlines
Deal found 8/24$257
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Tue 9/166:15 amBOS - SJC
1 stop8h 49mAmerican Airlines
Sat 11/18:00 amSJC - BOS
1 stop10h 00mAmerican Airlines
Deal found 8/24$259
This Mytrip deal was found by Cheapflights users on 8/24. 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.
Thu 9/42:18 pmBOS - SJC
2 stops23h 27mSpirit Airlines
Sun 9/711:40 amSJC - BOS
2 stops20h 33mSpirit Airlines
Deal found 8/24$260
This United Airlines deal was found by Cheapflights users on 8/24. 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.
Wed 11/55:30 amBOS - SJC
2 stops11h 12mUnited Airlines
Wed 11/126:40 pmSJC - BOS
2 stops9h 54mUnited Airlines
Deal found 8/24$261
This Alaska Airlines deal was found by Cheapflights users on 8/26. 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.
Thu 11/64:24 pmBOS - SJC
1 stop9h 13mAlaska Airlines
Sat 11/157:00 amSJC - BOS
1 stop7h 55mAlaska Airlines
Deal found 8/26$263
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 9/276:00 amBOS - SJC
1 stop9h 39mAmerican Airlines
Sun 10/57:10 pmSJC - BOS
1 stop7h 51mAmerican Airlines
Deal found 8/24$264
This American Airlines deal was found by Cheapflights users on 8/24. 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 9/412:40 pmBOS - SJC
1 stop11h 28mAmerican Airlines
Sun 9/77:10 pmSJC - BOS
1 stop7h 51mAmerican Airlines
Deal found 8/24$270
This American Airlines deal was found by Cheapflights users on 8/24. 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.
Sat 9/277:19 amMHT - SJC
2 stops14h 16mAmerican Airlines
Sat 10/46:00 amSJC - MHT
2 stops13h 25mAmerican Airlines
Deal found 8/24$322

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Hampshire to San Jose 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 August 26, 2025.
Use the filters below to find and compare flights from New Hampshire to San Jose that are best for you.

Fly from

New Hampshire

Fly to

San Jose

Route

Depart

Return

Price

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 11/4

7:00 am-3:54 pm

1 stop11h 54m

San Jose

Wed 11/12

11:51 am-12:20 am

1 stop9h 29m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 2/3

4:20 pm-10:27 pm

1 stop9h 07m

San Jose

Sat 2/7

7:00 am-6:09 pm

1 stop8h 09m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Sat 11/8

4:24 pm-10:37 pm

1 stop9h 13m

San Jose

Wed 11/12

11:51 am-12:20 am

1 stop9h 29m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/14

4:20 pm-10:27 pm

1 stop9h 07m

San Jose

Wed 1/21

7:00 am-6:09 pm

1 stop8h 09m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 11/4

4:24 pm-10:37 pm

1 stop9h 13m

San Jose

Sat 11/15

7:00 am-5:55 pm

1 stop7h 55m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 11/5

4:24 pm-10:37 pm

1 stop9h 13m

San Jose

Wed 11/12

11:51 am-12:20 am

1 stop9h 29m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 11/19

9:00 am-3:54 pm

1 stop9h 54m

San Jose

Sat 12/6

7:00 am-5:52 pm

1 stop7h 52m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 11/5

6:23 pm-10:57 am

1 stop19h 34m

San Jose

Wed 11/12

8:10 am-12:20 am

1 stop13h 10m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 11/18

4:24 pm-10:37 pm

1 stop9h 13m

San Jose

Sat 12/6

7:00 am-5:52 pm

1 stop7h 52m

$250

ManchesterSan Jose

MHT - SJC

MHTSJC

Manchester

Sat 9/27

7:19 am-6:35 pm

2 stops14h 16m

San Jose

Sat 10/4

6:00 am-10:25 pm

2 stops13h 25m

$322

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

Showing 1-10 of 51 results
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Best time to book a flight from New Hampshire to San Jose

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

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

Currently, September is the cheapest month in which you can book a flight from New Hampshire to San Jose (average of $253). Flying from New Hampshire to San Jose in June is currently the most expensive (average of $359). 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 NH to SJC?

Find hourly flight availability from New Hampshire to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 26, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Hampshire to San Jose as you normally would.

Related info for your journey

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

    San Jose (SJC) is the airport you will fly into if you book a flight from New Hampshire to San Jose. It is only a 2.9 mi journey from San Jose (SJC) to San Jose’s city center.

  • How long is the flight from New Hampshire to San Jose?

    There are many flights that can get you from New Hampshire to San Jose in 9h 07m. Fly via Alaska Airlines, Hawaiian Airlines, or American Airlines to get the fastest option. The distance from New Hampshire to San Jose is about 2680 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airline one-way is Hawaiian Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from American Airlines and Southwest, as they are both options that can get you from New Hampshire to San Jose for a low price.

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

    While some choose either Portland - San Jose or Manchester - San Jose, Boston Logan Intl - San Jose is the most popular route from New Hampshire to San Jose.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from New Hampshire to San Jose 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 New Hampshire to San Jose?

    Currently, September is the cheapest month in which you can book a flight from New Hampshire to San Jose (average of $253). Flying from New Hampshire to San Jose in June is currently the most expensive (average of $359). 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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Top airline flying from New Hampshire to San Jose

Discover the top airline that operate flights from New Hampshire to San Jose. 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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$369Average$526FlexibilityNo cancel feeOn-time63%

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