Boston to San Jose, California (& vice versa) for only $203 roundtrip

_Boston / 1 Stop / American Airlines / Boston / Boston, USA → San Jose, USA / Deal / Depart USA / Economy / Flight / North America / San Jose / San Jose, USA → Boston, USA / Standard Route
Flight deals from Boston to San Jose, California | Secret Flying
All the information on this page is accurate at the time of publication.

If you are viewing this deal at a later date, the price and availability may no longer be as advertised.

Become a Secret Flying member to receive alerts to your inbox the moment we publish a flight deal.

Cheap flights from Boston to San Jose, California for only $203 roundtrip with American Airlines.

Also works in reverse.

 

DEPART:
Boston, USA

 

ARRIVE:
San Jose, USA

 

RETURN:
Boston, USA

 

DATES:
Limited availability from October to December 2026

Example dates:

 

Boston – San Jose
21st-28th Oct
27th Oct – 3rd Nov
10th-17th Nov
8th-15th Dec

 

San Jose – Boston
10th-17th Nov
2nd-9th Dec
8th-15th Dec

possibly more…

 

STOPS:
Phoenix

 

AIRLINES:
American Airlines

 

 

GO TO DEAL

 

Cheap flights from Boston to San Jose, California for only $203 roundtrip with American Airlines. Also works in reverse. Flight deal ticket image.

Top 10
Things to Do in
San Jose del Cabo

Check monthly
weather averages for

San Jose del Cabo
Find a hotel to go with your flight to
San Jose, USA