San Francisco (SFO) to Boston (BOS) flight deal in economy from $257

JetBlue AirwaysB6JetBlue Airways
Round Trip•Economy
United StatesSFO

San Francisco International Airport

San Francisco, United States
United StatesBOS

Logan International Airport

Boston, United States
$457 USD
-44%$257 USD
Verified 15 days ago
Rare Availability
5% of dates checked are available within 10% of the lowest price

Tuesday, January 19th, 2027

2 round-trip options

Returning
Sat, Jan 30, 2027•11 Day Trip
$377 USD
Google Flights
Returning
Sun, Jan 31, 2027•12 Day Trip
$377 USD
Google Flights