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Cheap flights from San Jose to New Hampshire from $77

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Jose to New Hampshire departing on 9/10. 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 San Jose to New Hampshire

Cheap round-trip flights

Southwest Logo
8:55 pm - 9:45 amSJC-BOS
9h 50m1 stop
Southwest Logo
7:05 am - 2:35 pmBOS-SJC
10h 30m1 stop
$171Southwest
Find Deal
Sat, Sep 13 - Tue, Sep 23
Southwest Logo
8:55 pm - 10:30 amSJC-BOS
10h 35m1 stop
Southwest Logo
3:15 pm - 8:10 pmBOS-SJC
7h 55m1 stop
$178Southwest
Find Deal
Mon, Sep 1 - Tue, Sep 9
American Airlines Logo
8:00 am - 9:53 pmSJC-BOS
10h 53m1 stop
American Airlines Logo
6:15 am - 12:04 pmBOS-SJC
8h 49m1 stop
$185American Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
American Airlines Logo
6:00 am - 8:04 pmSJC-BOS
11h 04m1 stop
American Airlines Logo
8:05 am - 4:41 pmBOS-SJC
11h 36m1 stop
$187American Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
Alaska Airlines Logo
10:20 am - 6:25 amSJC-BOS
17h 05m1 stop
Alaska Airlines Logo
7:45 am - 8:29 pmBOS-SJC
15h 44m1 stop
$204Alaska Airlines
Find Deal
Mon, Aug 25 - Wed, Sep 3
Spirit Airlines Logo
6:00 am - 11:13 amSJC-BOS
26h 13m3 stops
Spirit Airlines Logo
5:50 am - 8:00 pmBOS-SJC
17h 10m2 stops
$225Spirit Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 10
Spirit Airlines Logo
11:40 am - 11:13 amSJC-BOS
20h 33m2 stops
Spirit Airlines Logo
5:50 am - 8:00 pmBOS-SJC
17h 10m2 stops
$229Spirit Airlines
Find Deal
Sat, Sep 6 - Mon, Sep 8
Alaska Airlines Logo
10:06 am - 12:27 amSJC-BOS
11h 21m1 stop
Alaska Airlines Logo
7:00 am - 1:45 pmBOS-SJC
9h 45m1 stop
$250Alaska Airlines
Find Deal
Tue, Sep 9 - Tue, Nov 18
Delta Logo
1:35 pm - 11:58 pmSJC-BOS
7h 23m1 stop
Delta Logo
3:18 pm - 8:37 pmBOS-SJC
8h 19m1 stop
$277Delta
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Wed, Sep 3 - Sat, Sep 6
Delta Logo
12:30 pm - 12:03 amSJC-PWM
8h 33m1 stop
Delta Logo
6:00 am - 1:00 pmPWM-SJC
10h 00m2 stops
$282Delta
Find Deal
Tue, Sep 2 - Tue, Sep 9

American Airlines flights from San Jose to New Hampshire

Our best American Airlines deals on San Jose to New Hampshire flight tickets
American Airlines
Sep 3
SJC8:00 amSan Jose
10h 53m
1 stop
BOS9:53 pmBoston Logan Intl
Sep 10
BOS6:15 amBoston Logan Intl
8h 49m
1 stop
SJC12:04 pmSan Jose
$185
Find similar
American Airlines
Sep 6
SJC6:00 amSan Jose
11h 04m
1 stop
BOS8:04 pmBoston Logan Intl
Sep 13
BOS8:05 amBoston Logan Intl
11h 36m
1 stop
SJC4:41 pmSan Jose
$187
Find similar
American Airlines
Sep 3
SJC6:00 amSan Jose
9h 49m
2 stops
BOS6:49 pmBoston Logan Intl
Sep 10
BOS6:15 amBoston Logan Intl
8h 49m
1 stop
SJC12:04 pmSan Jose
$190
Find similar

Spirit Airlines flights from San Jose to New Hampshire

Our best Spirit Airlines deals on San Jose to New Hampshire flight tickets
Spirit Airlines
Sep 3
SJC6:00 amSan Jose
26h 13m
3 stops
BOS11:13 amBoston Logan Intl
Sep 10
BOS5:50 amBoston Logan Intl
17h 10m
2 stops
SJC8:00 pmSan Jose
$225
Find similar
Spirit Airlines
Sep 6
SJC11:40 amSan Jose
20h 33m
2 stops
BOS11:13 amBoston Logan Intl
Sep 8
BOS5:50 amBoston Logan Intl
17h 10m
2 stops
SJC8:00 pmSan Jose
$229
Find similar
Spirit Airlines
Sep 6
SJC11:40 amSan Jose
20h 33m
2 stops
BOS11:13 amBoston Logan Intl
Sep 13
BOS5:50 amBoston Logan Intl
17h 10m
2 stops
SJC8:00 pmSan Jose
$230
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 7, 2025.
Use the filters below to find and compare flights from San Jose to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Sat 9/13

8:55 pm-9:45 am

1 stop9h 50m

Boston Logan Intl

Tue 9/23

7:05 am-2:35 pm

1 stop10h 30m

$171

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Mon 9/1

8:55 pm-10:30 am

1 stop10h 35m

Boston Logan Intl

Tue 9/9

3:15 pm-8:10 pm

1 stop7h 55m

$178

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 9/3

8:00 am-9:53 pm

1 stop10h 53m

Boston Logan Intl

Wed 9/10

6:15 am-12:04 pm

1 stop8h 49m

$185

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Sat 9/6

6:00 am-8:04 pm

1 stop11h 04m

Boston Logan Intl

Sat 9/13

8:05 am-4:41 pm

1 stop11h 36m

$187

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Mon 8/25

10:20 am-6:25 am

1 stop17h 05m

Boston Logan Intl

Wed 9/3

7:45 am-8:29 pm

1 stop15h 44m

$204

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 9/3

6:00 am-11:13 am

3 stops26h 13m

Boston Logan Intl

Wed 9/10

5:50 am-8:00 pm

2 stops17h 10m

$225

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Sat 9/6

11:40 am-11:13 am

2 stops20h 33m

Boston Logan Intl

Mon 9/8

5:50 am-8:00 pm

2 stops17h 10m

$229

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Tue 9/9

10:06 am-12:27 am

1 stop11h 21m

Boston Logan Intl

Tue 11/18

7:00 am-1:45 pm

1 stop9h 45m

$250

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 9/3

1:35 pm-11:58 pm

1 stop7h 23m

Boston Logan Intl

Sat 9/6

3:18 pm-8:37 pm

1 stop8h 19m

$277

San JosePortland

SJC - PWM

SJCPWM

San Jose

Tue 9/2

12:30 pm-12:03 am

1 stop8h 33m

Portland

Tue 9/9

6:00 am-1:00 pm

2 stops10h 00m

$282

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 New Hampshire from

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

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 New Hampshire?

The month of January is another great option to travel to New Hampshire, with average flight prices from San Jose averaging around $318.

What is the cheapest day to depart on your flight to New Hampshire?

The cheapest day to depart on your flight to New Hampshire is on a Wednesday when prices can be found for as low as $380. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to New Hampshire is Sunday, with ticket prices averaging around $548.

What is the cheapest time of day to depart on your flight to New Hampshire?

According to our data, the cheapest time of day to fly to New Hampshire is in the afternoon. momondo users have found flights departing from San Jose to New Hampshire in the afternoon for as low as $361. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $409. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to New Hampshire?

You are more likely to see cheaper flights to New Hampshire from San Jose when booking weeks ahead of your departure date. In general, you can expect to find flights to New Hampshire for around $349 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Hampshire from San Jose for as low as $276 on momondo.

Cheap San Jose to New Hampshire flight deals and tips

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

Best Price Found

$77

Fastest flight time

7h 23m

Direct flights

None

Airports in New Hampshire

3 airports
The best one-way flight to New Hampshire from San Jose in the past 72 hours is $77. The best round-trip flight deal from San Jose to New Hampshire found on momondo in the last 72 hours is $171.
The fastest flight from San Jose to New Hampshire takes 7h 23m
There are no direct flights from San Jose to New Hampshire. Popular non-direct routes for this connection are San Jose Airport - Portland Airport, San Jose Airport - Manchester Airport and San Jose Airport - Boston Logan Intl Airport.
There are 3 airports near New Hampshire: Boston Logan Intl (BOS), Portland (PWM), Manchester (MHT)
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  • When did momondo last update prices for flights from San Jose Airport to New Hampshire?

    Prices for flights from San Jose Airport to New Hampshire are updated daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Jose Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The travel and health documents required for your trip to New Hampshire 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 New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from San Jose to New Hampshire

Compare and see reviews for airlines that fly from San Jose to New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $422Free CancellationRating
8.0
4,247 reviews
Search Southwest flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from San Jose to New Hampshire for you.

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

Yes. momondo enables you to select and highlight flights to New Hampshire from San Jose with this policy.

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

momondo helps you find the best flight between San Jose and New Hampshire by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to New Hampshire from San Jose. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your New Hampshire trip

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