CA $135 Cheap Alaska Airlines fights from San Francisco (SFO) to Boston (BOS)

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Alaska Airlines flights from San Francisco to Boston (SFO→BOS)

Prices were available within the past 7 days and start at CA $135 for one-way flights and CA $304 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Flight from San Francisco to Boston (SFO - BOS) route information
Origin airport
San Francisco Intl.
Destination airport
Logan Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, JetBlue Airways, Sun Country Airlines, United
Popular airline
Delta
Distance
4315 km
Average flight time
8 hours 37 mins
*Available to Expedia members.