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

Delta Air LinesDLDelta Air Lines
Round Trip•Economy
United StatesSJC

Norman Y. Mineta San Jose International Airport

San Jose, United States
United StatesBOS

Logan International Airport

Boston, United States
$389 USD
-29%$275 USD
Verified 15 days ago
Good Availability
50% of dates checked are available within 10% of the lowest price

Thursday, December 17th, 2026

6 round-trip options

Returning
Wed, Dec 23, 2026•6 Day Trip
$484 USD
Google Flights
Returning
Thu, Dec 24, 2026•7 Day Trip
$444 USD
Google Flights
Returning
Sat, Dec 26, 2026•9 Day Trip
$657 USD
Google Flights
Returning
Mon, Dec 28, 2026•11 Day Trip
$617 USD
Google Flights
Returning
Tue, Dec 29, 2026•12 Day Trip
$577 USD
Google Flights
Returning
Wed, Dec 30, 2026•13 Day Trip
$444 USD
Google Flights