
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $233 (Southwest) |
One-way from | $117 (Southwest) |
Popular in | December |
Cheapest in | January |
Average price | $412 |
Fly from
Fly to
Route
Depart
Return
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Tue 4/21
11:00 pm-10:38 am
1 stop8h 38m
Boston Logan Intl
Thu 4/23
6:54 pm-11:42 pm
1 stop7h 48m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 4/21
7:15 pm-8:15 am
2 stops10h 00m
Boston Logan Intl
Fri 4/24
6:55 pm-12:20 am
1 stop8h 25m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 5/5
8:45 pm-5:27 am
Nonstop5h 42m
Boston Logan Intl
Sat 5/9
8:21 pm-11:59 pm
Nonstop6h 38m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Mon 5/4
8:45 pm-5:27 am
Nonstop5h 42m
Boston Logan Intl
Fri 5/8
6:20 am-10:05 am
Nonstop6h 45m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sun 4/19
10:30 pm-7:25 am
Nonstop5h 55m
Boston Logan Intl
Tue 4/28
4:50 pm-8:33 pm
Nonstop6h 43m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Mon 5/4
3:10 pm-11:58 pm
Nonstop5h 48m
Boston Logan Intl
Tue 5/5
6:20 am-10:05 am
Nonstop6h 45m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 5/5
3:10 pm-11:58 pm
Nonstop5h 48m
Boston Logan Intl
Thu 5/7
8:21 pm-11:59 pm
Nonstop6h 38m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 9/1
10:35 pm-9:23 am
1 stop7h 48m
Boston Logan Intl
Sat 9/5
7:00 am-10:30 am
Nonstop6h 30m
San JoseBoston
SJC - BOS
SJCBOS
San Jose
Mon 4/20
9:45 pm-8:15 am
1 stop7h 30m
Boston Logan Intl
Wed 4/22
11:40 am-8:30 pm
1 stop11h 50m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Wed 5/6
7:15 pm-8:05 am
2 stops9h 50m
Boston Logan Intl
Sat 5/9
5:15 am-10:25 am
1 stop8h 10m
Currently, December is the cheapest month in which you can book a flight from San Francisco Bay Area to Boston (average of $118). Flying from San Francisco Bay Area to Boston in January is currently the most expensive (average of $189). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
One of the essential ways to save on airfare from San Francisco Bay Area to Boston is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 41% on airfare.
Travelers seeking maximum savings on their San Francisco Bay Area to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
The most flights from zzXIH to BOS are scheduled on a Saturday (27 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
Boarding
Comfort
Food
Entertainment
Overall
Crew
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$100 | Average$208 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$118 | Average$340 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$129 | Average$339 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$152 | Average$369 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$179 | Average$366 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$205 | Average$427 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$218 | Average$410 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$220 | Average$492 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$235 | Average$457 | FlexibilityNo cancel fee | On-time75% |