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San Jose

$107+ Cheap flights from Massachusetts to San Jose, CA (SJC)

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 1/21. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SJC
Jan 8 — Jan 151
Thu 1/8
Thu 1/15
1 adult, Economy
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Cheap flight deals from Massachusetts to San Jose

Cheapest flights from Massachusetts to San Jose
Explore the most affordable flight options available from Massachusetts to San Jose. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 9, 2025.

This Delta deal was found by Cheapflights users on 12/8. 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.
Sun 12/145:40 amBOS - SJC
1 stop9h 00mDelta
Tue 1/62:06 pmSJC - BOS
1 stop7h 58mDelta
Deal found 12/8$315
This KAYAK deal was found by Cheapflights users on 12/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/94:40 pmBOS - SJC
1 stop9h 19mAlaska Airlines
Thu 12/117:00 amSJC - BOS
1 stop7h 52mAlaska Airlines
Deal found 12/7$353
This Delta deal was found by Cheapflights users on 12/6. 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.
Sun 12/147:15 amBOS - SJC
1 stop11h 39mDelta
Sun 12/1410:25 pmSJC - BOS
1 stop9h 50mDelta
Deal found 12/6$373
This Southwest deal was found by Cheapflights users on 12/7. 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 12/910:20 amBOS - SJC
2 stops9h 40mSouthwest
Thu 12/116:30 amSJC - BOS
1 stop7h 15mSouthwest
Deal found 12/7$378
This Southwest deal was found by Cheapflights users on 12/8. 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 12/96:45 amBOS - SJC
2 stops10h 30mSouthwest
Tue 12/167:30 pmSJC - BOS
2 stops9h 45mSouthwest
Deal found 12/8$383
This KAYAK deal was found by Cheapflights users on 12/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/81:45 pmBOS - SJC
1 stop8h 33mDelta
Thu 12/1111:40 amSJC - BOS
1 stop9h 18mDelta
Deal found 12/7$384
This Southwest deal was found by Cheapflights users on 12/7. 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.
Thu 12/118:30 amBOS - SJC
2 stops15h 10mSouthwest
Sat 12/138:10 amSJC - BOS
2 stops9h 40mSouthwest
Deal found 12/7$389
This KAYAK deal was found by Cheapflights users on 12/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:40 pmBOS - SJC
1 stop9h 19mAlaska Airlines
Tue 1/67:00 amSJC - BOS
1 stop8h 23mAlaska Airlines
Deal found 12/7$395
This Southwest deal was found by Cheapflights users on 12/7. 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.
Sat 12/139:20 amBOS - SJC
2 stops10h 05mSouthwest
Thu 12/186:30 amSJC - BOS
1 stop9h 10mSouthwest
Deal found 12/7$398
This Southwest deal was found by Cheapflights users on 12/7. 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.
Mon 12/82:10 pmBOS - SJC
2 stops10h 15mSouthwest
Tue 12/99:30 amSJC - BOS
2 stops9h 45mSouthwest
Deal found 12/7$403
This KAYAK deal was found by Cheapflights users on 12/6. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/144:40 pmBOS - SJC
1 stop9h 19mAlaska Airlines
Wed 12/177:00 amSJC - BOS
1 stop7h 52mAlaska Airlines
Deal found 12/6$413
This Southwest deal was found by Cheapflights users on 12/7. 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.
Sun 12/215:00 amBDL - SJC
2 stops9h 30mSouthwest
Sat 1/2410:20 amSJC - BDL
1 stop9h 10mSouthwest
Deal found 12/7$467

Find flight deals from Massachusetts to San Jose

Keep the following information in mind while searching for Massachusetts to San Jose flight deals. Data was last updated December 9, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$217
(Delta)

One-way from

$107
(Kiwi.com)

Popular in

December

Cheapest in

July

Average price

$495

Good round-trip deal

$277 or less
Provider with most accurate pricing for Boston Logan Intl-San Jose flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-San Jose flights.
Search Deals
From Massachusetts to San Jose
Search Deals
One-way flight from Massachusetts to San Jose
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Massachusetts to San Jose.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, Cheapflights users made 2,558,603 searches. Data last updated December 9, 2025.
Use the filters below to find and compare flights from Massachusetts to San Jose that are best for you.

Fly from

Massachusetts

Fly to

San Jose

Route

Depart

Return

Price

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Fri 1/23

6:00 am-12:10 pm

1 stop9h 10m

San Jose

Fri 1/30

12:50 pm-11:12 pm

1 stop7h 22m

$217

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/7

6:50 am-2:15 pm

2 stops10h 25m

San Jose

Tue 1/13

12:10 pm-10:30 pm

1 stop7h 20m

$222

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/7

9:45 am-6:34 pm

2 stops11h 49m

San Jose

Tue 1/13

6:00 am-7:02 pm

2 stops10h 02m

$227

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Tue 2/3

4:20 pm-10:35 pm

1 stop9h 15m

San Jose

Wed 2/4

11:00 am-11:54 pm

1 stop9h 54m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/14

7:00 am-2:42 pm

1 stop10h 42m

San Jose

Wed 1/21

9:05 am-11:54 pm

1 stop11h 49m

$250

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Wed 1/14

10:30 am-8:56 pm

2 stops13h 26m

San Jose

Wed 1/21

8:40 am-9:52 pm

2 stops10h 12m

$261

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Sun 12/14

2:55 pm-8:36 pm

1 stop8h 41m

San Jose

Tue 1/6

2:06 pm-1:04 am

1 stop7h 58m

$315

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Sat 2/7

6:44 pm-9:48 am

1 stop18h 04m

San Jose

Mon 2/9

8:04 pm-5:39 pm

1 stop18h 35m

$372

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Sun 12/14

4:25 pm-10:55 pm

1 stop9h 30m

San Jose

Wed 12/17

12:25 pm-10:45 pm

1 stop7h 20m

$373

BostonSan Jose

BOS - SJC

BOSSJC

Boston Logan Intl

Thu 12/18

7:45 am-3:03 pm

1 stop10h 18m

San Jose

Tue 1/6

2:06 pm-1:04 am

1 stop7h 58m

$378

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 55 results
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Best time to book a flight from Massachusetts to San Jose

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

What is the cheapest month to book a flight from Massachusetts to San Jose, California?

Currently, March is the cheapest month in which you can book a flight from Massachusetts to San Jose, California (average of $103). Flying from Massachusetts to San Jose, California in May is currently the most expensive (average of $179). 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 MA to SJC?

Find hourly flight availability from Massachusetts to San Jose. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 9, 2025.

One of the essential ways to save on airfare from Massachusetts to San Jose, California is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 74% on airfare.

What is the cheapest day to fly from Massachusetts to San Jose, California?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to San Jose. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to San Jose, California flight should consider departing on Thursday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to San Jose. 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 into for flights to San Jose from Massachusetts?

    San Jose (SJC), located 2.9 mi from the city center, is the airport you fly into when you book flights from Massachusetts to San Jose.

  • How long is the flight from Massachusetts to San Jose, California?

    For as low as $217, American Airlines can have you in San Jose, California from Massachusetts in 9h 10m. Airlines will cover a distance of 2680 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Massachusetts to San Jose, California one-way?

    For one-way options, check prices for JetBlue. According to our data, you can fly for as low as $98. Users have also found prices from $108 and $108 on Hawaiian Airlines and United Airlines, respectively.

  • What are the most popular routes from Massachusetts to San Jose, California?

    Most travelers choose Boston Logan Intl - San Jose, Hartford Bradley Intl - San Jose or Albany Intl - San Jose when deciding on the best route from Massachusetts to San Jose, California.

  • What are the cheapest flights from Massachusetts to San Jose, California?

    While on average a flight from Massachusetts to San Jose, California is generally $322, our data shows the cheapest flight currently is $277. When looking at the most popular route, (Boston Logan Intl - San Jose), you can expect to pay $251 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Massachusetts to San Jose 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 Massachusetts to San Jose, California?

    Currently, March is the cheapest month in which you can book a flight from Massachusetts to San Jose, California (average of $103). Flying from Massachusetts to San Jose, California in May is currently the most expensive (average of $179). 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

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Top 6 airlines flying from Massachusetts to San Jose

Discover the top 6 airlines that operate flights from Massachusetts to San Jose. 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 December 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$127Average$317FlexibilityNo cancel feeOn-time62%
Alaska AirlinesCheapest$197Average$329FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$217Average$326FlexibilityNo cancel feeOn-time71%
DeltaCheapest$238Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$242Average$384FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$246Average$436FlexibilityNo cancel feeOn-time63%

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