Cheap Flights from Boston, MA to San Jose, CA from $136

Return flight: San Jose – Boston

On Cheapflightsplus.com you will find 330 connecting flights from Boston to San Jose. You can compare airfare deals from 6 airlines and multiple travel sites from $136, book and save on cheap plane tickets and last minute offers. Also check out BOS-SJC flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to San Jose Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $136 (one-way), $233 (round-trip).
Direct flights
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Full flight schedule will help you in detecting at what time planes fly from Boston to San Jose. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.
Departure Arrival Flight Details Flight Duration Price
06:00 — 12:30
06:00 — 09:12 HA4818 Hawaiian Airlines
Boston — Portland
1h 33m stop
10:45 — 12:30 HA6412 Hawaiian Airlines
Portland — San Jose
9h 30m
including layover
Find flight
from$160
07:20 — 14:21
07:30 — 10:40 HA4823 Hawaiian Airlines
Boston — Seattle
1h 27m stop
12:40 — 14:51 HA6910 Hawaiian Airlines
Seattle — San Jose
10h 1m
including layover
Find flight
from$157
07:30 — 14:51
07:30 — 10:40 AS459 Alaska Airlines
Boston — Seattle
2h stop
12:40 — 14:51 AS975 Alaska Airlines
Seattle — San Jose
10h 21m
including layover
Find flight
from$166
07:45 — 14:13
07:45 — 10:50 HA4789 Hawaiian Airlines
Boston — San Diego
1h 50m stop
12:40 — 14:13 HA6548 Hawaiian Airlines
San Diego — San Jose
9h 28m
including layover
Find flight
from$137
08:40 — 17:30
08:40 — 12:01 HA4832 Hawaiian Airlines
Boston — San Diego
3h 58m stop
15:59 — 17:30 HA6374 Hawaiian Airlines
San Diego — San Jose
11h 50m
including layover
Find flight
from$104
08:40 — 14:59
08:40 — 12:01 HA4832 Hawaiian Airlines
Boston — San Diego
1h 22m stop
13:23 — 14:59 HA6548 Hawaiian Airlines
San Diego — San Jose
9h 19m
including layover
Find flight
from$109
08:40 — 17:30
16:13 — 19:55 AS389 Alaska Airlines
Boston — San Diego
3h 58m stop
16:53 — 18:22 AS3375 Alaska Airlines
San Diego — San Jose
11h 50m
including layover
Find flight
from$114
08:40 — 14:59
16:35 — 20:04 AS389 Alaska Airlines
Boston — San Diego
1h 22m stop
12:38 — 14:13 AS3429 Alaska Airlines
San Diego — San Jose
9h 19m
including layover
Find flight
from$118
09:00 — 16:51
09:00 — 12:09 HA4824 Hawaiian Airlines
Boston — Seattle
2h 33m stop
14:42 — 16:51 HA6749 Hawaiian Airlines
Seattle — San Jose
10h 51m
including layover
Find flight
from$157
09:00 — 16:51
09:00 — 12:09 AS537 Alaska Airlines
Boston — Seattle
2h 33m stop
14:42 — 16:51 AS918 Alaska Airlines
Seattle — San Jose
10h 51m
including layover
Find flight
from$166
16:30 — 22:38
16:30 — 19:41 HA4822 Hawaiian Airlines
Boston — Seattle
49m stop
20:30 — 22:38 HA6911 Hawaiian Airlines
Seattle — San Jose
9h 8m
including layover
Find flight
from$157
16:30 — 22:38
16:30 — 19:41 AS364 Alaska Airlines
Boston — Seattle
49m stop
20:30 — 22:38 AS546 Alaska Airlines
Seattle — San Jose
9h 8m
including layover
Find flight
from$166
16:49 — 22:32
16:49 — 20:12 AS505 Alaska Airlines
Boston — San Diego
47m stop
20:59 — 22:32 AS3459 Alaska Airlines
San Diego — San Jose
8h 43m
including layover
Find flight
from$118
17:08 — 22:38
16:49 — 20:12 HA4821 Hawaiian Airlines
Boston — San Diego
40m stop
20:59 — 22:32 HA6549 Hawaiian Airlines
San Diego — San Jose
8h 30m
including layover
Find flight
from$109
17:08 — 22:38
08:40 — 12:01 AS389 Alaska Airlines
Boston — San Diego
40m stop
20:59 — 22:32 AS3459 Alaska Airlines
San Diego — San Jose
8h 30m
including layover
Find flight
from$146
*Departure and arrival times - local. Updated on September 9, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to San Jose depends on and how to choose the most interesting flight option for you.

Distance between Boston and San Jose is 4317 miles. Time difference between the cities is 3h. Airplanes depart 05:25 to 21:40 from 4 Boston airports and arrive 05:25 to 21:40 to 2 San Jose airports. Average flight time is 15h 3m.

  • The fastest flight 8h 16m
  • Average flight time 15h 3m
  • The earliest flight 05:25
  • The latest flight 21:40
  • Distance 2683 ml

Popular Airlines on the Route

The flight Boston — San Jose is served by 6 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 97 departures per week at the price of from $ 114 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 773.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 330 flights with layovers on the route. The fastest connecting flight is HA4820 by Hawaiian Airlines takes 8h 16m.

  • AS - Alaska Airlines
    from $114
    Find
  • SY - Sun Country Airlines
    from $213
    Find
  • HA - Hawaiian Airlines
    from $104
    Find
  • UA - United Airlines
    from $167
    Find
  • NK - Spirit Airlines
    from $106
    Find
  • G4 - Allegiant Air
    from $166
    Find
See more connecting flights

Airports

You can fly from Boston to San Jose from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

  • Boston City Heliport-JBC
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  • Boston RT128 Rail-ZRU
    Find
  • Boston South Rail-ZTO
    Find
  • Logan-BOS
    from $104
    Find

San Jose airports

  • San Jose Municipal-SJC
    Find
  • Reid-Hillview-RHV
    Find

How to book a plane ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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