
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Alaska Airlines) |
One-way from | $99 (Alaska Airlines) |
Popular in | October |
Cheapest in | January |
Average price | $377 |
Good round-trip deal | $307 or less |
Good one-way deal | $158 or less |
Fly from
Fly to
Route
Depart
Return
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Tue 9/22
7:49 pm-10:25 pm
Nonstop1h 36m
Boise Air Term. Gowen Fld
Wed 9/23
7:00 am-7:52 am
Nonstop1h 52m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Mon 8/24
7:49 pm-10:25 pm
Nonstop1h 36m
Boise Air Term. Gowen Fld
Thu 8/27
7:00 am-7:52 am
Nonstop1h 52m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Thu 9/10
7:00 am-2:44 pm
1 stop6h 44m
Boise Air Term. Gowen Fld
Mon 9/14
4:00 pm-10:08 pm
1 stop7h 08m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Mon 8/24
7:21 am-3:18 pm
1 stop6h 57m
Boise Air Term. Gowen Fld
Fri 8/28
4:00 pm-10:13 pm
1 stop7h 13m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Mon 8/24
2:59 pm-11:00 pm
1 stop7h 01m
Boise Air Term. Gowen Fld
Mon 8/31
6:49 am-10:52 am
1 stop5h 03m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Tue 8/11
7:13 am-1:46 pm
1 stop5h 33m
Boise Air Term. Gowen Fld
Tue 8/18
8:00 pm-9:23 am
1 stop14h 23m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Fri 9/4
7:49 pm-10:25 pm
Nonstop1h 36m
Boise Air Term. Gowen Fld
Thu 9/10
7:00 am-7:52 am
Nonstop1h 52m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Thu 9/24
10:40 am-1:15 pm
Nonstop1h 35m
Boise Air Term. Gowen Fld
Sun 10/4
6:15 am-10:20 am
1 stop5h 05m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Wed 7/22
11:55 am-2:25 pm
Nonstop1h 30m
Boise Air Term. Gowen Fld
Sat 7/25
12:55 pm-1:40 pm
Nonstop1h 45m
San JoseBoise
SJC - BOI
SJCBOI
San Jose
Sat 7/18
1:05 pm-3:35 pm
Nonstop1h 30m
Boise Air Term. Gowen Fld
Sat 7/25
12:55 pm-1:40 pm
Nonstop1h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 53 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Jose, California to Boise. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, January is the cheapest month in which you can book a flight from San Jose, California to Boise (average of $157). Flying from San Jose, California to Boise in October is currently the most expensive (average of $432). 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 optimal to fly from San Jose, California to Boise in the evening. By choosing this option you can save up to 8% on the cost of your flight, compared to a flight in the afternoon.
Travelers seeking maximum savings on their San Jose, California to Boise flight should consider departing on Wednesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
Crew
Comfort
Boarding
Food
Entertainment
Overall
Reviews
Franzi,Mar 2026
SFO - PDX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$68 | Average$186 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$147 | Average$308 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$147 | Average$337 | FlexibilityNo cancel fee | On-time63% |