BOS to SJC from $275 in economy – flightdeals.net

Home Premium Fare Deals About

Delta Air Lines

DLDelta Air Lines

Round Trip•Economy

Logan International Airport

Boston, United States

Norman Y. Mineta San Jose International Airport

San Jose, United States

$390 USD

-29%$275 USD

Verified 14 days ago

July 2026

Mon

Tue

Wed

Thu

Fri

Sat

Sun

29 30 1 2 3 4 5 6$384 7$384 8$384 9$384 10$384 11$384 12$422 13$442 14$305 15$312 16$305 17$382 18$469 19$733 20$733 21$458 22$369 23$312 24$369 25$597 26$627 27$627 28$367 29$367 30$444 31$627 1$577 2$587

Good Availability

50% of dates checked are available within 10% of the lowest price

Thursday, July 16th, 2026

5 round-trip options

Returning

Tue, Jul 21, 2026•5 Day Trip

$305 USD

Returning

Thu, Jul 23, 2026•7 Day Trip

$422 USD

Returning

Sun, Jul 26, 2026•10 Day Trip

$459 USD

Returning

Tue, Jul 28, 2026•12 Day Trip

$312 USD

Returning

Wed, Jul 29, 2026•13 Day Trip

$459 USD