How does KAYAK find such low prices on flights from New Hampshire to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Jose. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from New Hampshire to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to New Hampshire with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$126 CHEAP FLIGHTS from New Hampshire to San Jose

SJC

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

...and more

Travelers love KAYAK

41,299,237 searches in the past 7 days on KAYAK

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Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheapest round-trip

$251

Overall average: $367

American Airlines

Tue 3/3Tue 3/10

BOS - SJC • 1 stop

Cheapest one-way

$126

Typical prices: $160-$183

Alaska Airlines

Tue 3/10

BOS - SJC • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Jose!

Flight Deals

Cheap Flights from New Hampshire to San Jose

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from New Hampshire to San Jose

Tue, Mar 3 - Tue, Mar 10

5:30 am - 1:29 pm

BOS

SJC

10h 59m

1 stop

11:02 am - 11:51 pm

SJC

BOS

9h 49m

1 stop

$251American Airlines

Thu, Mar 5 - Wed, Mar 11

7:00 am - 1:42 pm

BOS

SJC

9h 42m

1 stop

10:16 am - 11:59 pm

SJC

BOS

10h 43m

1 stop

$254Hawaiian Airlines

Tue, Mar 3 - Tue, Mar 10

5:30 am - 1:29 pm

BOS

SJC

10h 59m

1 stop

6:00 am - 6:07 pm

SJC

BOS

9h 07m

2 stops

$256American Airlines

Wed, Mar 11 - Wed, Mar 18

11:55 am - 8:24 pm

BOS

SJC

11h 29m

1 stop

9:15 am - 9:22 pm

SJC

BOS

9h 07m

1 stop

$257Delta

Tue, Mar 3 - Tue, Mar 10

10:30 am - 9:05 pm

BOS

SJC

13h 35m

2 stops

10:55 pm - 10:49 am

SJC

BOS

8h 54m

1 stop

$259United Airlines

Tue, Mar 3 - Tue, Mar 10

11:51 am - 9:05 pm

BOS

SJC

12h 14m

2 stops

10:55 pm - 11:10 am

SJC

BOS

9h 15m

2 stops

$264United Airlines

Tue, Mar 31 - Tue, Apr 7

10:20 am - 4:06 pm

BOS

SJC

8h 46m

1 stop

6:20 am - 7:34 pm

SJC

BOS

10h 14m

1 stop

$267Delta

Wed, Apr 29 - Sat, May 23

7:00 am - 1:50 pm

BOS

SJC

9h 50m

1 stop

7:59 pm - 7:41 am

SJC

BOS

8h 42m

1 stop

$274Alaska Airlines

Wed, Apr 1 - Wed, Apr 8

1:20 pm - 11:10 pm

BOS

SJC

12h 50m

2 stops

10:55 pm - 10:55 am

SJC

BOS

9h 00m

1 stop

$279Southwest

Tue, Mar 10 - Tue, Mar 17

7:25 am - 1:10 pm

MHT

SJC

8h 45m

1 stop

11:05 am - 9:10 pm

SJC

MHT

7h 05m

1 stop

$327Southwest

Useful Info

Low season	January
High season	March
Cheapest flight	$126

Best time to beat the crowds but there is an average 16% increase in price.

Most popular time to fly and prices are also 5% lower on average.

Flight from Boston to San Jose

How does KAYAK find such low prices on flights from New Hampshire to San Jose?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Jose.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Jose?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from New Hampshire to San Jose?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to New Hampshire with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Jose?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Jose

San Jose (SJC)

SJC

$126 Find Cheap Flights from New Hampshire to San Jose

KAYAK searches hundreds of travel sites at once for deals on flights to San Jose

Everything you should know

Cheap Flights from New Hampshire to San Jose

Recent round-trip flight deals from New Hampshire to San Jose

Recent one-way flight deals from New Hampshire to San Jose

Recent last minute flight deals from New Hampshire to San Jose

Good to know

FAQs for booking flights from New Hampshire to San Jose

How does KAYAK find such low prices on flights from New Hampshire to San Jose?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from New Hampshire to San Jose.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from New Hampshire to San Jose?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Jose from New Hampshire is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from New Hampshire to San Jose?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Jose with an airline and back to New Hampshire with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to San Jose?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Jose from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to San Jose

Information on the airport you'll fly into in San Jose

Cabin class types available on flights to New Hampshire

Complete your trip to San Jose with a hotel stay or car rental

Find direct flights for San Jose

Flights to other popular destinations

Flights from domestic origins to San Jose

Choose which airport to fly into in San Jose

Find deals for your return flight