
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $180 (Frontier) |
One-way from | $89 (Trip.com) |
Popular in | June |
Cheapest in | September |
Average price | $427 |
Good round-trip deal | $397 or less |
Good one-way deal | $323 or less |
Fly from
Fly to
Route
Depart
Return
Price
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Sat 3/7
8:20 am-2:16 pm
1 stop7h 56m
San Jose
Mon 3/9
8:00 am-11:56 pm
1 stop13h 56m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Sat 3/7
8:20 am-2:16 pm
1 stop7h 56m
San Jose
Mon 3/16
10:24 am-2:58 pm
1 stop26h 34m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Thu 4/16
4:10 pm-10:10 pm
1 stop8h 00m
San Jose
Wed 4/22
2:44 pm-11:59 pm
1 stop7h 15m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Fri 4/17
4:10 pm-10:10 pm
1 stop8h 00m
San Jose
Tue 4/21
2:29 pm-11:59 pm
1 stop7h 30m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Wed 3/11
7:25 am-4:06 pm
2 stops10h 41m
San Jose
Mon 3/16
6:15 pm-8:40 am
2 stops12h 25m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Fri 2/27
1:20 pm-10:05 pm
2 stops10h 45m
San Jose
Mon 3/2
9:15 am-11:52 pm
2 stops12h 37m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Mon 3/30
7:10 pm-11:58 pm
1 stop6h 48m
San Jose
Wed 4/1
11:40 am-11:52 pm
1 stop10h 12m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Sat 2/28
7:40 am-5:33 pm
2 stops11h 53m
San Jose
Mon 3/2
9:10 pm-8:40 am
2 stops9h 30m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Thu 4/16
6:00 am-4:58 pm
2 stops12h 58m
San Jose
Tue 4/21
2:29 pm-11:59 pm
1 stop7h 30m
ChicagoSan Jose
ORD - SJC
ORDSJC
Chicago O'Hare Intl
Wed 3/11
7:59 pm-10:59 pm
Nonstop5h 00m
San Jose
Mon 3/16
10:55 pm-5:14 am
Nonstop4h 19m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to San Jose, California. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Currently, October is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to San Jose, California (average of $80). Flying from Chicago O'Hare Intl Airport to San Jose, California in November is currently the most expensive (average of $207). 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.
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
Overall
Entertainment
Food
Comfort
Boarding
Crew
Reviews
Anonymous,Jan 2026
STS - LAX
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$80 | Average$193 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$133 | Average$201 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$189 | Average$384 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$262 | Average$366 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$331 | Average$486 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$348 | Average$532 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$370 | Average$532 | FlexibilityNo cancel fee | On-time71% |