SJC offers free Wi-Fi throughout the airport, making it easy to stay connected while waiting for your flight.
Round-trip from | $97 (Southwest) |
---|---|
One-way from | $49 (Southwest) |
Popular in | November |
Cheapest in | August |
Average price | $238 |
Good round-trip deal | $236 or less |
Good one-way deal | $129 or less |
Fly from
Fly to
Route
Depart
Return
Price
San JoseOntario
SJC - ONT
SJCONT
San Jose
Mon 8/11
6:30 am-7:55 am
Nonstop1h 25m
Ontario
Wed 8/13
9:25 am-10:40 am
Nonstop1h 15m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Mon 7/28
2:12 pm-8:52 pm
1 stop6h 40m
Ontario
Mon 8/4
6:00 am-1:17 pm
1 stop7h 17m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Sat 8/23
6:00 am-11:32 am
1 stop5h 32m
Ontario
Mon 8/25
12:22 pm-10:25 pm
1 stop10h 03m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Thu 10/23
9:10 pm-10:25 pm
Nonstop1h 15m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Mon 7/21
2:12 pm-8:52 pm
1 stop6h 40m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Sun 11/2
7:24 pm-8:44 am
1 stop13h 20m
San JoseOntario
SJC - ONT
SJCONT
San Jose
Tue 8/19
9:31 am-5:15 pm
1 stop7h 44m
To ensure you get the cheapest price possible for a flight from San Jose to Ontario, you should look to book at least 84 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from San Jose to Ontario (average of $246). Flying from San Jose to Ontario in March is currently the most expensive (average of $328). 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 to Ontario at noon. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight in the afternoon.
Travelers seeking maximum savings on their San Jose to Ontario flight should consider departing on Tuesday 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.
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Comfort
Entertainment
Overall
Boarding
Food
Crew
Reviews
James,Apr 2025
LAX - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$24 | Average$67 | FlexibilityNo cancel fee | On-time65% | |
Cheapest$38 | Average$118 | FlexibilityNo cancel fee | On-time62% | |
Cheapest$150 | Average$272 | FlexibilityNo cancel fee | On-time63% | |
Cheapest$178 | Average$262 | FlexibilityNo cancel fee | On-time75% |