Flights from Boston to San Francisco

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Outbound flight: 06/28/22
19:38 BOS
00:38 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
1 Stopover
American Airlines
Return flight: 07/12/22
06:05 SFO
18:43 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
American Airlines
$246
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Outbound flight: 06/01/22
08:20 BOS
12:07 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
Delta Air Lines
Return flight: 06/15/22
22:50 SFO
09:46 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
Delta Air Lines
$247
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Outbound flight: 06/28/22
12:00 BOS
16:05 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
Delta Air Lines
Return flight: 07/12/22
07:00 SFO
15:34 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
direct
Delta Air Lines
$267
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Outbound flight: 05/17/22
08:40 BOS
12:29 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
Alaska Airlines
Return flight: 05/31/22
20:35 SFO
05:16 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
direct
United Airlines
$272
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Outbound flight: 06/28/22
12:00 BOS
16:05 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
Delta Air Lines
Return flight: 07/12/22
10:45 SFO
21:42 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
Delta Air Lines
$295
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Outbound flight: 06/01/22
08:15 BOS
11:59 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
Alaska Airlines
Return flight: 06/15/22
22:05 SFO
06:58 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
direct
Alaska Airlines
$295
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Outbound flight: 06/28/22
06:15 BOS
09:42 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
United Airlines
Return flight: 07/12/22
23:45 SFO
08:12 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
direct
United Airlines
$295
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Outbound flight: 06/01/22
07:48 BOS
12:47 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
1 Stopover
American Airlines
Return flight: 06/15/22
10:37 SFO
23:21 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
American Airlines
$298
Check
Outbound flight: 06/01/22
09:00 BOS
15:59 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
1 Stopover
Delta Air Lines
Return flight: 06/15/22
22:50 SFO
09:46 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
Delta Air Lines
$302
Check
Outbound flight: 06/01/22
20:23 BOS
00:10 SFO
Boston Logan International Airport, MA
San Francisco International Airport, CA
direct
JetBlue Airways
Return flight: 06/15/22
11:25 SFO
00:22 BOS
San Francisco International Airport, CA
Boston Logan International Airport, MA
1 Stopover
JetBlue Airways
$328
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Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Boston to San Francisco

Favorite airline: United Airlines
The majority of passengers on the route Boston – San Francisco prefer to fly with United Airlines.
United Airlines
25 %
JetBlue Airways
9 %
Alaska Airlines
6 %
Direct flights are the cheapest connection
Flights with a stopover are on average $15.00 more expensive than direct flights.
non stop flight
1 stop
07h 07min
08h 40min
$200
$215
The favorite connection is non-stop
Non-stop flights are especially popular on this route. 58 % of travelers will book a direct flight.
Route
bookings
Direct flights
07h 07min, from $200
58 %
1 stopover Seattle-Tacoma International Airport, WA
09h 19min, from $309
17 %
1 stopover Dallas-Fort Worth International Airport, T
09h 25min, from $216
12 %
Flight information Boston - San Francisco
Alternative flight routes
Cheap direct flights
Flight details Boston - San Francisco
  • Flight duration: min. 06:48 / max. 10:14
  • Distance: 4346 km
  • Flights per week: 108
  • Return flight duration: min. 05:26 / max. 05:48
Top Flight Routes
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* Prices may vary, please check the travel details given by the online travel agency before booking. Prices include taxes.