Flights from San Francisco to Boston

Our cheapest offers for flights from San Francisco to Boston

Here you can compare cheap flights from San Francisco (SFO) to Boston (BOS) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Boston. Prices and availability may change at any time.

Tips and tricks to help you find cheap flights from San Francisco to Boston

Favorite airline: Alaska Airlines
31 % of flights from San Francisco to Boston are booked with Alaska Airlines.
Alaska Airlines
31 %
Delta
22 %
Sun Country Airlines
22 %
Direct flights are cheaper
On this route, direct flights are $28.00 cheaper than flights with a stopover.
non stop flight
1 stop
05h 54min
10h 19min
$266
$294
The favorite connection is non-stop
66 % of travelers decide to book a direct flight on this route.
Route
bookings
Direct flights
05h 54min, from $266
66 %
1 stopover Minneapolis - St. Paul International Airport, MN
13h 33min, from $435
24 %
1 stopover Seattle-Tacoma International Airport, WA
10h 44min, from $309
7 %

Flight information: San Francisco - Boston

Roundtrip from $266.28
Flight duration min. 05:26 / max. 05:48
Return flight duration min. 06:48/ max. 10:14
Distance 4346 km
Flights per week 100
Departure airport San Francisco International Airport, CA (SFO)
Arrival airport Boston Logan International Airport, MA (BOS)
Destination country United States
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