HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
New Hampshire

$124+ Cheap flights from San Jose (SJC) to New Hampshire

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
SJC — MHT
May 17 — May 241
Sat 5/17
Sat 5/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Jose to New Hampshire with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from San Jose to New Hampshire

Keep the following information in mind while searching for San Jose to New Hampshire flight deals. Data was last updated May 12, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$263
(Mytrip)

One-way from

$124
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$388
Provider with most accurate pricing for San Jose-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Jose-Boston Logan Intl flights.
Search Deals
From San Jose to New Hampshire
Search Deals
One-way flight from San Jose to New Hampshire
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($72 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

Find flight deals from San Jose to New Hampshire

Cheapest flights from San Jose to New Hampshire
Explore the most affordable flight options available from San Jose to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2025.

This Mytrip deal was found by Cheapflights users on 5/12. 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.
Wed 5/286:00 amSJC - BOS
3 stops31h 24mSpirit Airlines
Wed 6/1110:04 amBOS - SJC
3 stops27h 02mSpirit Airlines
Deal found 5/12$263
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Mon 7/147:09 pmSJC - BOS
1 stop7h 32mAmerican Airlines
Tue 7/295:00 amBOS - SJC
1 stop8h 48mAmerican Airlines
Deal found 5/11$264
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/286:26 pmSJC - BOS
1 stop8h 35mUnited Airlines
Wed 6/116:00 amBOS - SJC
2 stops10h 21mUnited Airlines
Deal found 5/12$266
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 5/147:00 amSJC - BOS
1 stop20h 10mAlaska Airlines
Tue 5/204:49 pmBOS - SJC
1 stop20h 14mAlaska Airlines
Deal found 5/11$273
This Delta deal was found by Cheapflights users on 5/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2711:28 amSJC - BOS
1 stop9h 42mDelta
Wed 9/36:00 amBOS - SJC
1 stop8h 36mDelta
Deal found 5/12$277
This Orbitz deal was found by Cheapflights users on 5/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/24:33 pmSJC - BOS
2 stops20h 51mMultiple Airlines
Sat 6/78:40 amBOS - SJC
1 stop9h 19mMultiple Airlines
Deal found 5/12$334
This American Airlines deal was found by Cheapflights users on 5/11. 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 8/136:00 amSJC - PWM
1 stop8h 46mAmerican Airlines
Sat 8/169:00 amPWM - SJC
1 stop10h 36mAmerican Airlines
Deal found 5/11$354
This Southwest deal was found by Cheapflights users on 5/12. 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 7/299:20 amSJC - BOS
1 stop9h 00mSouthwest
Mon 8/45:50 amBOS - SJC
1 stop14h 45mSouthwest
Deal found 5/12$355
This Delta deal was found by Cheapflights users on 5/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/812:17 pmSJC - PWM
1 stop9h 14mDelta
Tue 7/156:00 amPWM - SJC
2 stops11h 40mDelta
Deal found 5/11$356
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 8/127:00 amSJC - PWM
3 stops13h 59mUnited Airlines
Sat 8/232:14 pmPWM - SJC
2 stops11h 26mUnited Airlines
Deal found 5/11$372
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 5/297:00 amSJC - MHT
2 stops13h 59mUnited Airlines
Sat 6/710:00 amMHT - SJC
2 stops15h 39mUnited Airlines
Deal found 5/11$397
This Mytrip deal was found by Cheapflights users on 5/11. 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.
Fri 6/136:00 amSJC - PWM
2 stops26h 57mMultiple Airlines
Mon 6/237:18 pmPWM - SJC
2 stops20h 08mMultiple Airlines
Deal found 5/11$490

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2025.
Use the filters below to find and compare flights from San Jose to New Hampshire that are best for you.

Fly from

San Jose

Fly to

New Hampshire

Route

Depart

Return

Price

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 5/28

6:00 am-4:24 pm

3 stops31h 24m

Boston Logan Intl

Wed 6/11

10:04 am-10:06 am

3 stops27h 02m

$263

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Mon 7/14

7:09 pm-5:41 am

1 stop7h 32m

Boston Logan Intl

Tue 7/29

5:00 am-10:48 am

1 stop8h 48m

$264

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 5/28

6:26 pm-6:01 am

1 stop8h 35m

Boston Logan Intl

Wed 6/11

6:00 am-1:21 pm

2 stops10h 21m

$266

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Wed 8/27

11:28 am-12:10 am

1 stop9h 42m

Boston Logan Intl

Wed 9/3

6:00 am-11:36 am

1 stop8h 36m

$277

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Thu 9/18

10:20 am-6:25 am

1 stop17h 05m

Boston Logan Intl

Tue 9/23

4:00 pm-9:11 am

1 stop20h 11m

$299

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Mon 6/2

4:33 pm-4:24 pm

2 stops20h 51m

Boston Logan Intl

Sat 6/7

8:40 am-2:59 pm

1 stop9h 19m

$334

San JosePortland

SJC - PWM

SJCPWM

San Jose

Wed 8/13

6:00 am-5:46 pm

1 stop8h 46m

Portland

Sat 8/16

9:00 am-4:36 pm

1 stop10h 36m

$354

San JoseBoston

SJC - BOS

SJCBOS

San Jose

Tue 7/29

9:20 am-9:20 pm

1 stop9h 00m

Boston Logan Intl

Mon 8/4

5:50 am-5:35 pm

1 stop14h 45m

$355

San JosePortland

SJC - PWM

SJCPWM

San Jose

Tue 7/8

12:17 pm-12:31 am

1 stop9h 14m

Portland

Tue 7/15

6:00 am-2:40 pm

2 stops11h 40m

$356

San JosePortland

SJC - PWM

SJCPWM

San Jose

Tue 8/12

7:00 am-11:59 pm

3 stops13h 59m

Portland

Sat 8/23

2:14 pm-10:40 pm

2 stops11h 26m

$372

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/12

Showing 1-10 of 32 results
1
2
3
4

Best time to book a flight from San Jose to New Hampshire

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

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

Currently, January is the cheapest month in which you can book a flight from San Jose to New Hampshire (average of $334). Flying from San Jose to New Hampshire in July is currently the most expensive (average of $414). 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 SJC to NH?

Find hourly flight availability from San Jose to New Hampshire. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 12, 2025.

When flying from San Jose to New Hampshire, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing New Hampshire

Get insights into the airlines that provide service to New Hampshire. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to New Hampshire. Reviews last updated May 12, 2025.
To help decide which airline to fly from San Jose to New Hampshire, see what other customers have to say about Alaska Airlines, Southwest and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,290 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,431 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,724 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.1

Crew

8.5

Food

7.1

Overall

8.0

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

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

    For a flight from San Jose to New Hampshire, you will be flying from San Jose. San Jose (SJC) is just 2.9 mi from the center of the city.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $124. Hawaiian Airlines flights start at $125 while deals on Alaska Airlines start at $138 one-way.

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

    When deciding which route to take from San Jose to New Hampshire consider San Jose - Boston Logan Intl, San Jose - Portland or San Jose - Manchester as they are the most popular.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from San Jose to New Hampshire (average of $334). Flying from San Jose to New Hampshire in July is currently the most expensive (average of $414). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Jose to New Hampshire

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
Los Angeles to Seattle flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Honolulu flights
San Francisco to Newark flights
Los Angeles to Newark flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
Los Angeles to Las Vegas flights
Los Angeles to Miami flights
Ontario to John F Kennedy Intl flights
Los Angeles to Boston flights
San Francisco to Honolulu flights
Los Angeles to O'Hare Intl flights
Los Angeles to San Francisco flights
San Jose to Los Angeles flights
San Francisco to Los Angeles flights
Los Angeles to Orlando flights
San Francisco to LaGuardia flights
San Francisco to O'Hare Intl flights
Santa Ana to Las Vegas flights
Los Angeles to San Jose flights
San Francisco to Seattle flights
Santa Ana to Seattle flights
Burbank to Las Vegas flights
San Francisco to Las Vegas flights
Los Angeles to Portland flights
Burbank to Newark flights
Los Angeles to Dulles Intl flights
San Diego to Seattle flights
Ontario to Seattle flights
San Diego to John F Kennedy Intl flights
Oakland to Los Angeles flights
San Francisco to Dallas/Fort Worth flights
Los Angeles to Fort Lauderdale flights
Los Angeles to Hobby flights
San Francisco to Boston flights
Ontario to Newark flights
Burbank to Seattle flights
San Jose to Las Vegas flights
Oakland to Las Vegas flights
Los Angeles to Oakland flights
Ontario to Dallas/Fort Worth flights
Los Angeles to Reagan-National flights
Santa Ana to Newark flights
Los Angeles to Kahului flights
Oakland to Santa Ana flights
Los Angeles to Denver flights
San Francisco to Ontario flights
Ontario to Honolulu flights

Top airline flying from San Jose to New Hampshire

Discover the top airline that operate flights from San Jose to New Hampshire. 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 May 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$422Average$471FlexibilityNo cancel feeOn-time63%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.