Boston (BOS) to San Jose (SJC) flight deal in economy from $275

Monday, August 31st, 2026

5 round-trip options

Returning
Sat, Sep 5, 20265 Day Trip
$275 USD
Returning
Mon, Sep 7, 20267 Day Trip
$297 USD
Returning
Thu, Sep 10, 202610 Day Trip
$444 USD
Returning
Sat, Sep 12, 202612 Day Trip
$275 USD
Returning
Sun, Sep 13, 202613 Day Trip
$290 USD