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Cheap flights from New Hampshire to San Jose from $126

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 11/1. 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.
Hawaiian Airlines Logo
4:20 pm - 10:27 pmBOS-SJC
9h 07m1 stop
Hawaiian Airlines Logo
10:05 am - 11:59 pmSJC-BOS
10h 54m1 stop
$250Hawaiian Airlines
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Tue, Feb 24 - Wed, Feb 25
American Airlines Logo
6:00 am - 1:47 pmBOS-SJC
10h 47m1 stop
American Airlines Logo
9:54 am - 11:12 pmSJC-BOS
10h 18m1 stop
$251American Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Southwest Logo
9:10 am - 5:10 pmBOS-SJC
11h 00m2 stops
Southwest Logo
12:25 pm - 10:45 pmSJC-BOS
7h 20m1 stop
$256Southwest
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Tue, Oct 28 - Tue, Nov 4
Alaska Airlines Logo
4:40 pm - 10:59 pmBOS-SJC
9h 19m1 stop
Alaska Airlines Logo
11:16 am - 11:59 pmSJC-BOS
9h 43m1 stop
$268Alaska Airlines
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Fri, Dec 5 - Tue, Dec 9
Alaska Airlines Logo
7:00 am - 1:45 pmBOS-SJC
9h 45m1 stop
Alaska Airlines Logo
11:51 am - 12:20 amSJC-BOS
9h 29m1 stop
$272Alaska Airlines
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Tue, Nov 4 - Wed, Nov 12
Southwest Logo
10:05 am - 4:00 pmBOS-SJC
8h 55m1 stop
Southwest Logo
6:30 am - 5:30 pmSJC-BOS
8h 00m1 stop
$274Southwest
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Thu, Oct 23 - Wed, Oct 29
Delta Logo
6:15 am - 12:50 pmBOS-SJC
9h 35m1 stop
Delta Logo
12:40 pm - 1:13 amSJC-BOS
9h 33m1 stop
$277Delta
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Tue, Oct 21 - Tue, Oct 28
Delta Logo
5:40 am - 11:17 amBOS-SJC
8h 37m1 stop
Delta Logo
1:20 pm - 11:59 pmSJC-BOS
7h 39m1 stop
$279Delta
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Wed, Oct 22 - Wed, Oct 29
United Airlines Logo
3:20 pm - 8:53 pmPWM-SJC
8h 33m1 stop
United Airlines Logo
6:40 pm - 10:04 amSJC-PWM
12h 24m2 stops
$410United Airlines
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Fri, Oct 31 - Mon, Nov 10
United Airlines Logo
3:20 pm - 8:53 pmPWM-SJC
8h 33m1 stop
United Airlines Logo
6:40 pm - 10:04 amSJC-PWM
12h 24m2 stops
$411United Airlines
Find Deal
Sat, Nov 1 - Sun, Nov 9

American Airlines flights from New Hampshire to San Jose

Our best American Airlines deals on New Hampshire to San Jose flight tickets
American Airlines
Jan 14
BOS6:00 amBoston Logan Intl
10h 47m
1 stop
SJC1:47 pmSan Jose
Jan 21
SJC9:54 amSan Jose
10h 18m
1 stop
BOS11:12 pmBoston Logan Intl
$251
Find similar
American Airlines
Oct 25
BOS5:30 amBoston Logan Intl
9h 50m
1 stop
SJC12:20 pmSan Jose
Nov 1
SJC6:00 amSan Jose
11h 03m
1 stop
BOS8:03 pmBoston Logan Intl
$252
Find similar
American Airlines
Oct 22
BOS5:30 amBoston Logan Intl
9h 50m
1 stop
SJC12:20 pmSan Jose
Oct 24
SJC7:09 pmSan Jose
8h 06m
1 stop
BOS6:15 amBoston Logan Intl
$289
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Southwest flights from New Hampshire to San Jose

Our best Southwest deals on New Hampshire to San Jose flight tickets
Southwest
Oct 28
BOS9:10 amBoston Logan Intl
11h 00m
2 stops
SJC5:10 pmSan Jose
Nov 4
SJC12:25 pmSan Jose
7h 20m
1 stop
BOS10:45 pmBoston Logan Intl
$256
Find similar
Southwest
Oct 23
BOS10:05 amBoston Logan Intl
8h 55m
1 stop
SJC4:00 pmSan Jose
Oct 29
SJC6:30 amSan Jose
8h 00m
1 stop
BOS5:30 pmBoston Logan Intl
$274
Find similar
Southwest
Oct 28
BOS9:10 amBoston Logan Intl
11h 00m
2 stops
SJC5:10 pmSan Jose
Nov 4
SJC7:40 pmSan Jose
9h 35m
2 stops
BOS8:15 amBoston Logan Intl
$276
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 2, 2025.
Use the filters below to find and compare flights from New Hampshire to San Jose that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 2/24

4:20 pm-10:27 pm

1 stop9h 07m

San Jose

Wed 2/25

10:05 am-11:59 pm

1 stop10h 54m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/14

6:00 am-1:47 pm

1 stop10h 47m

San Jose

Wed 1/21

9:54 am-11:12 pm

1 stop10h 18m

$251

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 10/28

9:10 am-5:10 pm

2 stops11h 00m

San Jose

Tue 11/4

12:25 pm-10:45 pm

1 stop7h 20m

$256

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Fri 12/5

4:40 pm-10:59 pm

1 stop9h 19m

San Jose

Tue 12/9

11:16 am-11:59 pm

1 stop9h 43m

$268

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 11/4

7:00 am-1:45 pm

1 stop9h 45m

San Jose

Wed 11/12

11:51 am-12:20 am

1 stop9h 29m

$272

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Thu 10/23

10:05 am-4:00 pm

1 stop8h 55m

San Jose

Wed 10/29

6:30 am-5:30 pm

1 stop8h 00m

$274

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 10/21

6:15 am-12:50 pm

1 stop9h 35m

San Jose

Tue 10/28

12:40 pm-1:13 am

1 stop9h 33m

$277

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 10/22

5:40 am-11:17 am

1 stop8h 37m

San Jose

Wed 10/29

1:20 pm-11:59 pm

1 stop7h 39m

$279

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Fri 10/31

3:20 pm-8:53 pm

1 stop8h 33m

San Jose

Mon 11/10

6:40 pm-10:04 am

2 stops12h 24m

$410

PortlandSan Jose

PWM - SJC

PWMSJC

Portland

Sat 11/1

3:20 pm-8:53 pm

1 stop8h 33m

San Jose

Sun 11/9

6:40 pm-10:04 am

2 stops12h 24m

$411

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

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?

In general, January is the cheapest month to fly from New Hampshire to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $292. If you aren’t able to travel to San Jose during the month of January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $299.

What is the cheapest day to depart on your flight to San Jose?

The cheapest day to depart on your flight to San Jose is on a Thursday when prices can be found for as low as $254. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Monday is $417.

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

Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from New Hampshire to San Jose during this time can be as low as $166. In contrast, the most expensive time of day to depart to San Jose is at noon when prices are around $384.

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

You are more likely to see cheaper flights to San Jose from New Hampshire when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around $353 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from New Hampshire for as low as $322 on momondo.

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

You could potentially save up to 57% on your flight if you consider stops on a New Hampshire to San Jose flight.

Cheap New Hampshire to San Jose flight deals and tips

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

Direct flights

None
There are no direct flights from New Hampshire to San Jose. There are no popular flight routes from New Hampshire to San Jose.
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  • 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

Compare and see reviews for airlines that fly from New Hampshire to San Jose with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $369Free CancellationRating
8.0
4,248 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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