Alaska Airlines Boston to San Jose Flights

Return flight: San Jose – Boston

Cheapflightsplus.com will find cheap Alaska Airlines flights from Boston to San Jose. Compare airline ticket prices and book air tickets starting from $146 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Alaska Airlines, arrivals and departure details below.

Find Cheap Airfare Boston (MA) — San Jose (CA) by Alaska Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in january: one-way - $146, two-way – $250.
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 7:28 pm
7:19 pm — 10:39 pm AS537 Alaska Airlines
Boston — Seattle
3h 42m stop
5:00 pm — 7:04 pm AS341 Alaska Airlines
Seattle — San Jose
12h 28m
including layover
Find flight
from$211
10:00 am — 4:51 pm
10:00 am — 1:37 pm AS537 Alaska Airlines
Boston — Seattle
1h 5m stop
2:42 pm — 4:51 pm AS918 Alaska Airlines
Seattle — San Jose
9h 51m
including layover
Find flight
from$211
4:23 pm — 10:45 pm
4:23 pm — 8:22 pm AS389 Alaska Airlines
Boston — San Diego
55m stop
9:17 pm — 10:45 pm AS194 Alaska Airlines
San Diego — San Jose
9h 22m
including layover
Find flight
from$194
4:30 pm — 10:27 pm
4:13 pm — 7:55 pm AS389 Alaska Airlines
Boston — San Diego
38m stop
8:59 pm — 10:32 pm AS3459 Alaska Airlines
San Diego — San Jose
8h 57m
including layover
Find flight
from$279
5:24 pm — 9:55 am
+1 day
4:35 pm — 8:04 pm AS389 Alaska Airlines
Boston — San Diego
11h 8m stop
8:24 am — 10:00 am AS3359 Alaska Airlines
San Diego — San Jose
19h 31m
including layover
Find flight
from$184
5:51 pm — 7:17 pm
+1 day
5:55 pm — 9:34 pm AS364 Alaska Airlines
Boston — Seattle
19h 42m stop
5:45 pm — 7:59 pm AS341 Alaska Airlines
Seattle — San Jose
28h 26m
including layover
Find flight
from$214
7:00 am — 2:11 pm
7:00 am — 10:38 am AS459 Alaska Airlines
Boston — Seattle
1h 20m stop
12:00 pm — 2:20 pm AS975 Alaska Airlines
Seattle — San Jose
10h 11m
including layover
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from$146
7:00 am — 2:17 pm
7:00 am — 10:38 am AS459 Alaska Airlines
Boston — Seattle
1h 22m stop
12:00 pm — 2:17 pm AS2053 Alaska Airlines
Seattle — San Jose
10h 17m
including layover
Find flight
from$208
12:18 pm — 11:27 pm
12:18 pm — 2:20 pm AS6761 Alaska Airlines
Boston — Chicago
3h 8m stop
5:28 pm — 8:11 pm AS353 Alaska Airlines
Chicago — Seattle
1h 5m stop
9:16 pm — 11:27 pm AS1310 Alaska Airlines
Seattle — San Jose
14h 9m
including layover
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from$610
6:34 am — 4:51 pm
6:34 am — 8:39 am AS6563 Alaska Airlines
Boston — Chicago
1h 21m stop
10:00 am — 12:43 pm AS462 Alaska Airlines
Chicago — Seattle
1h 59m stop
2:42 pm — 4:51 pm AS918 Alaska Airlines
Seattle — San Jose
13h 17m
including layover
Find flight
from$328
8:45 am — 7:59 pm
8:45 am — 10:45 am AS4570 Alaska Airlines
Boston — Chicago
3h 22m stop
2:07 pm — 4:55 pm AS335 Alaska Airlines
Chicago — Seattle
50m stop
5:45 pm — 7:59 pm AS341 Alaska Airlines
Seattle — San Jose
14h 14m
including layover
Find flight
from$265
8:45 am — 11:27 pm
8:45 am — 10:45 am AS4570 Alaska Airlines
Boston — Chicago
3h 22m stop
2:07 pm — 4:55 pm AS335 Alaska Airlines
Chicago — Seattle
4h 21m stop
9:16 pm — 11:27 pm AS1310 Alaska Airlines
Seattle — San Jose
17h 42m
including layover
Find flight
from$442
*Departure and arrival times are local. Last updated on 12/22/2024

Flight Information

There are 41 flight by Alaska Airlines from Boston to San Jose every week with departures from Logan, Boston City Heliport, Boston RT128 Rail, Boston South Rail. All flights arrive at San Jose Municipal and Reid-Hillview.

Departures start from 10:00 am to 8:45 am. Nonstop flight is 8h 57m. The time difference between Boston and San Jose is 3h.

  • The fastest flight 8h 57m
  • Average flight time 18h 18m
  • The earliest flight 10:00 am
  • The latest flight 8:45 am
  • Distance 2683 ml

The cheapest months for traveling to San Jose are january (from 146 $), february (from 149 $), december (from 174 $).

The most expensive and popular months are november (from 323 $), december (from 174 $), february (from 149 $).

The cheapest flight by Alaska Airlines that our users were able to find is $146. This airfare is economy class on one-way AS459 flight for January 12, 2025 leaving Logan in Boston at 7:00 am, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Alaska Airlines there are other 2 airline carriers between Boston and San Jose. Please review schedules and prices from the most popular airlines to find the best airfare deals from Boston to San Jose.

Nonstop flights

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

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Connecting Flights

List of flights with layovers (1 and more stops):

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How to book an air 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 airfare.
  • 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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