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

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesBOS

Logan International Airport

Boston, United States
United StatesSJC

Norman Y. Mineta San Jose International Airport

San Jose, United States
$390 USD
-29%$275 USD
Verified 13 days ago
Good Availability
50% of dates checked are available within 10% of the lowest price

Monday, August 17th, 2026

5 round-trip options

Returning
Sat, Aug 22, 2026•5 Day Trip
$545 USD
Google Flights
Returning
Mon, Aug 24, 2026•7 Day Trip
$376 USD
Google Flights
Returning
Thu, Aug 27, 2026•10 Day Trip
$428 USD
Google Flights
Returning
Sat, Aug 29, 2026•12 Day Trip
$376 USD
Google Flights
Returning
Sun, Aug 30, 2026•13 Day Trip
$391 USD
Google Flights