San Francisco (SFO) to Boston (BOS) flight deal in economy from $123
SFOSan Francisco International Airport
San Francisco, United States
BOSLogan International Airport
Boston, United States
$229 USD
-46%$123 USD
Verified about 12 hours agoJanuary 2027
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Rare Availability
8% of dates checked are available within 10% of the lowest price
Tuesday, January 12th, 2027
Outbound Flights
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