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Cheap flights from New Hampshire to San Jose from $119

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 San Jose departing on 2/28. 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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Find the cheapest flights from New Hampshire to San Jose

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
2:59 pm - 9:16 pm
BOS
-
SJC
9h 17m
1 stop
United Airlines Logo
10:55 pm - 10:49 am
SJC
-
BOS
8h 54m
1 stop
$237United Airlines
mar, mar 10 - mer, mar 11
United Airlines Logo
12:07 pm - 10:59 pm
BOS
-
SJC
13h 52m
2 stops
United Airlines Logo
10:55 pm - 10:49 am
SJC
-
BOS
8h 54m
1 stop
$242United Airlines
mar, mar 24 - mer, mar 25
Alaska Airlines Logo
7:00 am - 1:42 pm
BOS
-
SJC
9h 42m
1 stop
Alaska Airlines Logo
10:16 am - 11:59 pm
SJC
-
BOS
10h 43m
1 stop
$251Alaska Airlines
mar, mar 10 - mer, mar 11
Delta Logo
11:15 am - 5:30 pm
BOS
-
SJC
9h 15m
1 stop
Delta Logo
11:40 am - 11:59 pm
SJC
-
BOS
9h 19m
1 stop
$257Delta
mer, mar 11 - mer, mar 18
American Airlines Logo
5:30 am - 1:29 pm
BOS
-
SJC
10h 59m
1 stop
American Airlines Logo
6:00 am - 6:07 pm
SJC
-
BOS
9h 07m
2 stops
$272American Airlines
mar, mar 3 - mar, mar 10
Alaska Airlines Logo
8:05 am - 2:19 pm
BOS
-
SJC
9h 14m
1 stop
Alaska Airlines Logo
7:59 pm - 7:41 am
SJC
-
BOS
8h 42m
1 stop
$274Alaska Airlines
mer, mag 20 - dom, mag 24
Southwest Logo
5:45 am - 3:50 pm
PWM
-
SJC
13h 05m
2 stops
Southwest Logo
10:10 am - 12:05 am
SJC
-
PWM
10h 55m
2 stops
$393Southwest
mar, mar 3 - gio, mar 12
Southwest Logo
5:45 am - 3:50 pm
PWM
-
SJC
13h 05m
2 stops
Southwest Logo
9:50 pm - 11:55 am
SJC
-
PWM
11h 05m
1 stop
$394Southwest
mar, mar 3 - gio, mar 12
Delta Logo
6:18 am - 5:33 pm
PWM
-
SJC
14h 15m
2 stops
Delta Logo
6:20 am - 11:20 pm
SJC
-
PWM
14h 00m
2 stops
$488Delta
gio, feb 26 - lun, mar 2
American Airlines Logo
6:00 am - 3:50 pm
MHT
-
SJC
12h 50m
2 stops
American Airlines Logo
7:15 pm - 11:25 am
SJC
-
MHT
13h 10m
2 stops
$540American Airlines
ven, feb 27 - lun, mar 2

Alaska Airlines flights from New Hampshire to San Jose, California

Our best Alaska Airlines deals on New Hampshire to San Jose, California flight tickets
Alaska Airlines
Mar 10
BOS9:02 amBoston Logan Intl
11h 07m
1 stop
SJC5:09 pmSan Jose
Mar 17
SJC10:16 amSan Jose
10h 43m
1 stop
BOS11:59 pmBoston Logan Intl
$251
Alaska Airlines
May 1
BOS5:56 pmBoston Logan Intl
21h 07m
1 stop
SJC12:03 pmSan Jose
May 6
SJC6:15 amSan Jose
14h 44m
1 stop
BOS11:59 pmBoston Logan Intl
$274
Alaska Airlines
Feb 9
BOS4:20 pmBoston Logan Intl
9h 15m
1 stop
SJC10:35 pmSan Jose
Mar 5
SJC2:36 pmSan Jose
13h 18m
1 stop
BOS6:54 amBoston Logan Intl
$296

Delta flights from New Hampshire to San Jose, California

Our best Delta deals on New Hampshire to San Jose, California flight tickets
Delta
Feb 28
BOS7:30 amBoston Logan Intl
10h 26m
1 stop
SJC2:56 pmSan Jose
Mar 3
SJC10:35 pmSan Jose
10h 05m
1 stop
BOS11:40 amBoston Logan Intl
$257
Delta
Mar 9
BOS6:44 pmBoston Logan Intl
8h 14m
1 stop
SJC11:58 pmSan Jose
Mar 11
SJC6:25 pmSan Jose
8h 07m
1 stop
BOS5:32 amBoston Logan Intl
$277
Delta
Mar 7
BOS5:35 amBoston Logan Intl
10h 04m
1 stop
SJC12:39 pmSan Jose
Mar 12
SJC9:15 amSan Jose
9h 07m
1 stop
BOS9:22 pmBoston Logan Intl
$297

momondo Fare Finder

 
Customize your flight search to find flights from New Hampshire to San Jose, California 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, momondo users made 832,500 searches. Data last updated febbraio 8, 2026.
Use the filters below to find and compare flights from New Hampshire to San Jose, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mar 3/10

2:59 pm-9:16 pm

1 stop9h 17m

San Jose

mer 3/11

10:55 pm-10:49 am

1 stop8h 54m

$237

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mar 3/24

12:07 pm-10:59 pm

2 stops13h 52m

San Jose

mer 3/25

10:55 pm-10:49 am

1 stop8h 54m

$242

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mar 3/10

7:00 am-1:42 pm

1 stop9h 42m

San Jose

mer 3/11

10:16 am-11:59 pm

1 stop10h 43m

$251

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mer 3/11

11:15 am-5:30 pm

1 stop9h 15m

San Jose

mer 3/18

11:40 am-11:59 pm

1 stop9h 19m

$257

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mar 3/3

5:30 am-1:29 pm

1 stop10h 59m

San Jose

mar 3/10

6:00 am-6:07 pm

2 stops9h 07m

$272

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

mer 5/20

8:05 am-2:19 pm

1 stop9h 14m

San Jose

dom 5/24

7:59 pm-7:41 am

1 stop8h 42m

$274

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

mar 3/3

5:45 am-3:50 pm

2 stops13h 05m

San Jose

gio 3/12

10:10 am-12:05 am

2 stops10h 55m

$393

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

mar 3/3

5:45 am-3:50 pm

2 stops13h 05m

San Jose

gio 3/12

9:50 pm-11:55 am

1 stop11h 05m

$394

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

gio 2/26

6:18 am-5:33 pm

2 stops14h 15m

San Jose

lun 3/2

6:20 am-11:20 pm

2 stops14h 00m

$488

ManchesterSan Jose

MHT - SJC

MHTSJC

Manchester

ven 2/27

6:00 am-3:50 pm

2 stops12h 50m

San Jose

lun 3/2

7:15 pm-11:25 am

2 stops13h 10m

$540

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to San Jose from

How to get the cheapest flight ticket from New Hampshire to San Jose, California

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

What is the cheapest month to fly to San Jose, California?

The month of August is, on average, the cheapest month to fly to San Jose, California from New Hampshire, with most prices found around $317. If you are unable to visit San Jose, California during the month of August, then departing from New Hampshire during the month July is also very affordable. Most momondo users find prices during this month for around $322.

What is the cheapest time of day to depart on your flight to San Jose, California?

The cheapest time of day to fly to San Jose, California is in the afternoon when flights can be purchased for as low as $322. In the morning is when there is more demand to fly to San Jose, California, so prices are often more expensive at around $1,047 per ticket.

How far in advance should I book a flight to San Jose, California?

You are more likely to see cheaper flights to San Jose, California from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $384 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from New Hampshire for as low as $276 on momondo.

Can stopping save me money on New Hampshire to San Jose, California flights?

You could potentially save up to 31% on your flight if you consider stops on a New Hampshire to San Jose, California flight.

Cheap New Hampshire to San Jose, California flight deals and tips

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

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from New Hampshire to San Jose, California takes 6h 55m
There are no direct flights from New Hampshire to San Jose, California. There are no popular flight routes from New Hampshire to San Jose, California.
Search flight deals

  • When did momondo last update prices for flights from New Hampshire to San Jose Airport?

    Prices for flights from New Hampshire to San Jose Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from New Hampshire to San Jose Airport?

  • How old do you have to be to fly from New Hampshire to San Jose Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Hampshire to San Jose Airport.

  • What documentation or ID do you need to fly to San Jose Airport?

    The travel and health documents required for your trip to San Jose Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at San Jose Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from New Hampshire to San Jose, California

Compare and see reviews for airlines that fly from New Hampshire to San Jose, California with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $368Free CancellationRating
8.0
4,282 reviews
Search Southwest flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Hampshire to San Jose. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to San Jose from New Hampshire which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential New Hampshire to San Jose flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to San Jose from New Hampshire are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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