| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| San Francisco Boston | Outbound 04/12/25 2 Stopovers (DEN, MIA) F91230, F91280, F91436 24h 42min | Return 04/27/25 2 Stopovers (ATL, PHX) F93511, F91099, F91191 30h 06min |  Frontier Airlines |  | ? | $228 | |
| Best option San Francisco Boston | Outbound 04/12/25 direct AS0356 05h 43min | Return 04/27/25 direct UA2441 06h 40min |  Alaska Airlines |  | ? | $269 | |
| San Francisco Boston | Outbound 04/12/25 direct B60734 05h 41min | Return 04/27/25 1 Stopover (JFK) B60817, B62615 10h 01min |  JetBlue Airways |  | ? | $241 | |
| San Francisco Boston | Outbound 04/12/25 direct B60504 05h 47min | Return 04/27/25 1 Stopover (JFK) B61117, B62615 11h 24min | JetBlue Airways |  | ? | $262 | |
| San Francisco Boston | Outbound 04/12/25 direct AS0356 05h 43min | Return 04/27/25 direct AS1477 06h 47min | Alaska Airlines |  | $292 | ||
| San Francisco Boston | Outbound 04/12/25 direct HA6827 05h 43min | Return 04/27/25 direct HA4827 06h 47min |  Hawaiian Airlines |  | $299 | ||
| San Francisco Boston | Outbound 04/12/25 direct UA1176 05h 48min | Return 04/27/25 direct UA2441 06h 40min |  United Airlines |  | ? | $314 | |
| San Francisco Boston | Outbound 04/12/25 1 Stopover (MCO) F91646, F93348 23h 17min | Return 04/27/25 1 Stopover (ATL) F93511, F91949 12h 43min | Frontier Airlines |  | $359 | ||
| San Francisco Boston | Outbound 04/12/25 direct AS0356 05h 43min | Return 04/27/25 direct AA7459 06h 47min | Alaska Airlines |  | ? | $447 | |
| San Francisco Boston | Outbound 04/12/25 direct UA1665 05h 52min | Return 04/27/25 direct UA2441 06h 40min | United Airlines |  | ? | $460 |
Airline
- Alaska Airlines
- United Airlines
- JetBlue Airways
- Frontier Airlines
- Hawaiian Airlines
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 %
Important flight information
Flight information: San Francisco - Boston
| Roundtrip from | $227.25 |
|---|---|
| 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 | Airport San Francisco International Airport, CA (SFO) |
| Arrival airport | Airport Boston Logan International Airport, MA (BOS) |
| Destination country | Flights to United States |
Alternative routes to United States
- Flight San Francisco - Honolulu from $408
- Flight San Francisco - Los Angeles from $91
- Flight San Francisco - Las Vegas from $171
- Flight San Francisco - New York from $193
- Flight San Francisco - Kahului from $507
- Flight San Francisco - Seattle-Tacoma from $146
- Flight San Francisco - Miami from $202
- Flight San Francisco - Kona from $529
- Flight San Francisco - Orlando from $177
- Flight San Francisco - San Diego from $127
Alternative flights to Boston
- Flight New York - Boston from $148
- Flight Miami - Boston from $76
- Flight New York - Boston from $164
- Flight Chicago - Boston from $114
- Flight Tampa - Boston from $80
- Flight Washington-DC - Boston from $116
- Flight Orlando - Boston from $86
- Flight Buffalo - Boston from $173
- Flight Los Angeles - Boston from $172
- Flight Austin - Boston from $170
Flight destinations with a similar price
- Flight Boston - Amman from $768
- Flight Boston - Riyadh from $747
- Flight Boston - Cancun from $292
- Flight Boston - Mexico City from $433
- Flight Boston - Manila from $775
- Flight Boston - Guadalajara from $423
- Flight Boston - Rabat from $821
- Flight Boston - Auckland from $1,068
- Flight Boston - Frankfurt from $592
Flight destinations with a similar price
- Flight San Francisco - Tampa from $238
- Flight San Francisco - Dallas from $226
- Flight San Francisco - Atlanta from $241
- Flight San Francisco - Washington DC from $229
- Flight San Francisco - Philadelphia from $212
- Flight San Francisco - Detroit from $248
- Flight San Francisco - Chicago Midway from $220
- Flight San Francisco - Redmond from $206
- Flight San Francisco - Reno from $223
- Flight San Francisco - Calgary from $214