SJC - BOS

$129 Find Cheap Flights from San Jose to Boston - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$298
Typical prices: $326-$490
Alaska Airlines
Mon 12/17Thu 1/4
SJC - BOS • 1 stop
Cheapest one-way
$129
Typical prices: $172-$248
Delta
Fri 11/16
SJC - BOS • 1 stop
Nonstop flights
There are currently no direct flights between San Jose and Boston. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 32% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 16% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $347 (round-trip)
Shortest trip • 7h 56m (one-way)
Insights
Insights
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We hope you love your trip to Boston!
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Expert advice
Flight Deals

Cheap Flights from San Jose to Boston (SJC-BOS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Jose to Boston

Wed, Dec 16 - Mon, Jan 4
Alaska Airlines Logo
6:28 pm - 5:28 amSJC  San Jose-BOS Boston Logan Intl
8h 00m1 stop San Diego
Alaska Airlines Logo
6:00 am - 12:45 pmBOS  Boston Logan Intl-SJC San Jose
9h 45m1 stop Portland
$298Alaska Airlines
Thu, Dec 17 - Mon, Jan 4
Alaska Airlines Logo
3:30 pm - 5:28 amSJC  San Jose-BOS Boston Logan Intl
10h 58m1 stop San Diego
Alaska Airlines Logo
6:00 am - 12:45 pmBOS  Boston Logan Intl-SJC San Jose
9h 45m1 stop Portland
$298Alaska Airlines
Tue, Dec 15 - Tue, Jan 5
Delta Logo
11:33 am - 12:02 amSJC  San Jose-BOS Boston Logan Intl
9h 29m1 stop Seattle/Tacoma Intl
Delta Logo
6:00 pm - 11:59 pmBOS  Boston Logan Intl-SJC San Jose
8h 59m1 stop Salt Lake City
$298Delta
Wed, Dec 16 - Fri, Jan 8
Delta Logo
6:00 am - 4:29 pmSJC  San Jose-BOS Boston Logan Intl
7h 29m1 stop Salt Lake City
Delta Logo
3:10 pm - 10:12 pmBOS  Boston Logan Intl-SJC San Jose
10h 02m1 stop Atlanta Hartsfield-Jackson
$298Delta
Tue, Nov 17 - Thu, Nov 19
United Airlines Logo
8:45 am - 11:35 pmSJC  San Jose-BOS Boston Logan Intl
11h 50m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:20 am - 3:08 pmBOS  Boston Logan Intl-SJC San Jose
8h 48m1 stop Denver Intl
$304United Airlines
Thu, Jan 7 - Mon, Jan 11
Southwest Logo
1:40 pm - 11:45 pmSJC  San Jose-BOS Boston Logan Intl
7h 05m1 stop Denver Intl
Southwest Logo
4:30 pm - 10:30 pmBOS  Boston Logan Intl-SJC San Jose
9h 00m1 stop Chicago Midway
$305Southwest
Thu, Feb 18 - Mon, Feb 22
American Airlines Logo
7:11 pm - 6:39 amSJC  San Jose-BOS Boston Logan Intl
8h 28m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
9:26 am - 6:21 pmBOS  Boston Logan Intl-SJC San Jose
11h 55m1 stop Phoenix Sky Harbor Intl
$305American Airlines
Thu, Jan 7 - Mon, Jan 11
Southwest Logo
12:00 pm - 11:45 pmSJC  San Jose-BOS Boston Logan Intl
8h 45m2 stops Las Vegas Harry Reid Intl Denver Intl
Southwest Logo
4:20 pm - 10:00 pmBOS  Boston Logan Intl-SJC San Jose
8h 40m1 stop Denver Intl
$310Southwest
Tue, Nov 17 - Thu, Nov 19
United Airlines Logo
8:45 am - 11:35 pmSJC  San Jose-BOS Boston Logan Intl
11h 50m2 stops Denver Intl Chicago O'Hare Intl
United Airlines Logo
9:20 am - 3:08 pmBOS  Boston Logan Intl-SJC San Jose
8h 48m1 stop Denver Intl
$318United Airlines
Thu, Feb 18 - Mon, Feb 22
American Airlines Logo
6:00 am - 7:34 pmSJC  San Jose-BOS Boston Logan Intl
10h 34m1 stop Dallas/Fort Worth
American Airlines Logo
9:26 am - 6:21 pmBOS  Boston Logan Intl-SJC San Jose
11h 55m1 stop Phoenix Sky Harbor Intl
$325American Airlines
Booking Insights

Price, demand and travel trends for San Jose to Boston flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from San Jose to Boston?

Round-trip flights from San Jose to Boston typically range from $326 to $490. The lowest price found in the past 5 days was $298, on Alaska Airlines.

What's the cheapest day of the week to fly from San Jose to Boston?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from San Jose to Boston. It’s 8% cheaper than the average day, while Saturday is the most expensive, with prices 20% higher.

What’s the cheapest month to fly from San Jose to Boston?

•August is the cheapest month to fly from San Jose to Boston at $334 round-trip.
•April ($522) and June ($475) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 56% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from San Jose to Boston the cheapest?

Flights from San Jose to Boston are cheapest 25 weeks before departure. Booking in this window typically costs about 32% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from San Jose to Boston

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Blane Bachelor

Blane Bachelor

Expert on BOS

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Bill Fink

Bill Fink

Expert on SJC

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Key details for San Jose to Boston flights

Low season

February

Cheapest flight

$129
Beat the crowds with an average 52% drop in travelers.
The most popular month to fly with an average 39% increase in travelers.
One-way flight from San Jose to Boston

When to book flights from San Jose to Boston

Are your dates flexible? Find out the best times to travel from San Jose to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your San Jose to Boston flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from San Jose to Boston?

    Two cabin classes are available on flights from San Jose to Boston:

    • Economy Class
    • First Class

  • How long is a flight from San Jose to Boston?

    A nonstop flight from San Jose to Boston takes 00m, covering 2,680 miles.

  • Do I need a passport to fly from San Jose to Boston?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a San Jose to Boston flight?

    Round-trip flights from San Jose to Boston range from $326 to $490, with an average of $397 over the past 12 months. Anything below $326 counts as a good deal.

  • How expensive are last-minute San Jose to Boston flights?

    Last-minute fares on this route (booked within two weeks of departure) run 8% above the $397 route average. Book 25 weeks before departure for the lowest fares.

  • Have flight prices from San Jose to Boston changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $298 to $2,431. That means the highest observed fare was about 8x higher than the lowest one.

  • How are flight prices from San Jose to Boston looking right now?

    One-way fares from San Jose to Boston are currently lower than usual. Average one-way flight prices are about $134, which is 37% below the typical average for this route.

  • What car rental options are available at Boston Logan Intl Airport (BOS)?

    Boston Logan Intl Airport (BOS) hosts 5 major car rental companies, with daily rates averaging $77 for economy cars. Top options include:

    • Dollar
    • Hertz
    • Budget
    • Thrifty
    • Sixt

  • Which airports can I use when flying from San Jose to Boston?

    Flights from San Jose to Boston usually depart from San Jose (SJC) and arrive at Boston Logan Intl (BOS).

  • Which airports do connecting flights from San Jose to Boston pass through?

    One-stop flights from San Jose to Boston most commonly connect through:

    • Denver Intl (DEN) - 15% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 13% of one-stop connections
    • Chicago Midway (MDW) - 12% of one-stop connections
    • Salt Lake City (SLC) - 11% of one-stop connections

  • Can I save money by using flexible dates for flights from San Jose to Boston?

    Yes. Flexible dates can save you up to 24% on flights from San Jose to Boston. Wednesday is the cheapest departure day at $367 round-trip on average, while Saturday is the most expensive at $479, a difference of $112.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from San Jose to Boston?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 7h 56m, compared with 8h 04m via Phoenix Sky Harbor Intl (PHX) and 8h 11m via Denver Intl (DEN).

  • What is the time difference between San Jose and Boston?

    Boston is 3 hours ahead of San Jose (Eastern Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in Boston?

    Some of the most popular sights in Boston are TD Garden, Fenway Park and Boston Common. These are among the most viewed places in Boston on KAYAK.

  • What hotels are located near Boston Logan International Airport?

    Boston Logan International Airport has a number of beautiful hotels located near it. The Hilton Boston Logan Airport hotel is one of the closest and is located about 0.3 miles from the airport. Hyatt Regency Boston Harbor is located in East Boston, about 0.75 miles from the airport. Others include the Embassy Suites Boston and Global Luxury Suites.

  • How can I fly from San Jose to Boston?

    Some planes offer direct flights from San Jose to Boston. Currently, only one airline operates direct flights from SJC to BOS. JetBlue airline provides this service daily. You can plan your travel easily, thanks to the daily flights. Just ensure that you comply with their booking regulations so that you can have a smooth onboarding process. Other airlines such as American Airlines offer flights with only one stopover, in Phoenix (PHX).

  • What makes Boston Logan International Airport a good airport?

    Boston Logan International Airport is a renowned airport that offers excellent services to its clients. The airport is conveniently located with an excellent connection to the city. The airport’s terminals are correctly organized with ever-expanding security screening capacities. It also has live entertainment as well as local food choices. The airport’s security is also highly rated.

  • Is there public transportation from San Jose city to San Jose International Airport?

    Yes, there is an elaborate public transport system from San Jose city to the SJC airport. The Airport Flyer at Terminal B’s Stop 5 and 6 and Terminal A’s Stop 7 connects riders to the Milpitas Transit Center through Winchester Station and San Jose Metro Light Rail.

Your guide to booking San Jose to Boston flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Saturday. On this route, Wednesday flights average $367, about $112 less than Saturday fares (23% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 32% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your San Jose to Boston trip for August. Fares historically average $334 round-trip in that month - typically $188 less than the most expensive month, which is April (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Boston Logan Intl Airport.

    • Hyatt Regency Boston Harbor
    • Hilton Garden Inn Boston Logan Airport
    • Hilton Boston Logan Airport
  • Use the excellent lounges available in the arrival and departure airports. There are several exceptional lounges in San Jose International Airport (SJC) and Boston Logan International Airport (BOS) that guarantee top-notch services such as meals and Wi-Fi.
  • If you are a passenger heading to East Boston from San Jose, you should take advantage of the excellent public transport between BOS and the city, including the subway and commuter rail.
  • If you own a pet, BOS has you covered when it comes to pet relief areas. They are located on the arrivals level curb on every terminal.
  • If you are looking to travel to BOS, you can have access to several major cities which it serves. Some of these include San Jose, which is about 3 miles away, Fremont, about 13 miles away, and Oakland, approximately 36 miles away.
  • SJC has a top-of-the-class kid’s play area, which your kids may find comfort in as you wait for your flight. It is called the Zoom Zone, and it features interactive play spaces for young children.
  • When you have a flight at SJC, it is recommended that you arrive at the airport at least 2h before departure for domestic flights and 3h before international flights.
  • Make a stop at SJC’s ATMs and cash machines to make withdrawals as well as deposits. These are helpful in case of emergencies while you await your flights or when you just landed.

More options for your flight from San Jose to Boston

Complete your trip to Boston with a hotel stay or car rental