
Most accurate provider | CheapOair 3 stars |
|---|---|
Most trusted provider | CheapOair 3 stars |
Round-trip from | $217 (JetBlue) |
One-way from | $126 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $474 |
Fly from
Fly to
Route
Depart
Return
Price
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 1/13
3:25 pm-11:58 pm
Nonstop5h 33m
Boston Logan Intl
Sat 1/17
7:45 pm-11:38 pm
Nonstop6h 53m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sun 1/25
6:45 am-5:19 pm
1 stop7h 34m
Boston Logan Intl
Wed 1/28
10:56 am-2:51 pm
Nonstop6h 55m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sat 2/14
11:20 pm-7:58 am
Nonstop5h 38m
Boston Logan Intl
Fri 2/20
7:19 pm-1:28 am
1 stop9h 09m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Thu 2/5
7:10 am-3:51 pm
Nonstop5h 41m
Boston Logan Intl
Wed 2/25
7:45 am-11:47 am
Nonstop7h 02m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Thu 2/5
8:26 am-5:05 pm
Nonstop5h 39m
Boston Logan Intl
Sun 2/8
7:09 pm-10:59 pm
Nonstop6h 50m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 1/20
3:25 pm-11:58 pm
Nonstop5h 33m
Boston Logan Intl
Fri 1/23
7:08 am-5:09 pm
1 stop13h 01m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Mon 1/12
8:37 pm-7:57 am
1 stop8h 20m
Boston Logan Intl
Tue 1/13
7:09 pm-10:59 pm
Nonstop6h 50m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Wed 2/25
3:25 pm-11:58 pm
Nonstop5h 33m
Boston Logan Intl
Sun 3/1
7:00 am-11:00 am
Nonstop7h 00m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Sat 1/31
8:29 pm-5:00 am
Nonstop5h 31m
Boston Logan Intl
Sun 3/22
7:00 am-10:59 am
Nonstop6h 59m
San FranciscoBoston
SFO - BOS
SFOBOS
San Francisco
Tue 2/24
4:21 pm-6:54 am
1 stop11h 33m
Boston Logan Intl
Tue 3/3
6:24 pm-10:37 am
1 stop19h 13m
Currently, August is the cheapest month in which you can book a flight from San Francisco to Rhode Island (average of $125). Flying from San Francisco to Rhode Island in May is currently the most expensive (average of $334). 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.
It’s typically best to fly out from San Francisco to Rhode Island in the evening. Doing so could potentially save you 26% on the flight price compared to flying in the afternoon, which is usually more expensive.
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
Crew
Boarding
Food
Overall
Entertainment
Comfort
Reviews
William Drew,Nov 2025
SJC - HNL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$250 | Average$403 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$273 | Average$465 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$276 | Average$371 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$276 | Average$538 | FlexibilityNo cancel fee | On-time69% |