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Cheap flights from Ontario to San Jose (ONT - SJC)

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The best prices from Ontario to San Jose are usually found in October or February, booked 59 days in advance, depart on a Saturday or Tuesday and return on a Saturday

$340
$280
$230
$177
Price
$177 - $287
Temperature
82 - 86 °F
Rainfall
0 - 11 inches
Most popular in June High demand for flights, 11% potential price rise
Cheapest in October Best time to find cheap flights, 3% potential price drop
Average price $229 Price for this month
Cheapest price $177 From Ontario to San Jose

Cheap flights from Ontario to San Jose in January 2020

The best prices found for ONT to SJC flights for January
30 Jan - 3 Feb
$261pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario
31 Jan - 2 Feb
$273pp
ONT
Ontario
Major Airline
 
1 STOP
SJC
San Jose
SJC
San Jose
Major Airline
 
1 STOP
ONT
Ontario
29 Jan - 5 Feb
$276pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario

Ontario to San Jose 2020 flight deals

Cheap flights to San Jose from Ontario found for this year
29 Feb - 2 Mar
$185pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario
9 May - 11 May
$194pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario
30 Mar - 2 Apr
$209pp
ONT
Ontario
Frontier
 
1 STOP
SJC
San Jose
SJC
San Jose
Frontier
 
1 STOP
ONT
Ontario

Last minute flights from Ontario to San Jose

Late deals on round-trip flights to San Jose from Ontario, departing today and this week
30 Jan - 3 Feb
$261pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario
29 Jan - 5 Feb
$276pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario
27 Jan - 28 Jan
$313pp
ONT
Ontario
American Airlines
 
1 STOP
SJC
San Jose
SJC
San Jose
American Airlines
 
1 STOP
ONT
Ontario

Alternative routes for Ontario to San Jose

Destination information for San Jose

Things to know before you go. Useful info for your trip from Ontario to San Jose
Average temperature for January in San Jose
82.4 °F
Avg rainfall for January in San Jose
0.3 ″

Airports servicing Ontario

Airports servicing San Jose

Weekly flight availability
from Ontario to San Jose
Sunday
4 daily flights
Monday
6 daily flights
Tuesday
6 daily flights
Wednesday
6 daily flights
Thursday
6 daily flights
Friday
5 daily flights
Saturday
0 flights

Related info for your journey

Useful info, stats and facts about Ontario to San Jose flights.

Flight FAQs

From Ontario to San Jose

What days are nonstop flights available from Ontario to San Jose?

Nonstop flights are available for this route on the following days: Sunday, Monday, Tuesday, Wednesday, Thursday, Friday, Saturday.

How popular is this flight route?

This flight path from Ontario to San Jose was viewed by 653 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What percent of flights are delayed?

Airlines departing from Ontario to San Jose are usually on time.

How many passenger seats are available on a flight on this route?

574 passengers can be comfortably seated on when flying from Ontario to San Jose on average per day.

What is the cheapest airline for this route?

Southwest Airlines Co. offers the cheapest flights from Ontario to San Jose. Per day you can find on average 128 flights for this route and airline.

How long does the flight from Ontario to San Jose take?

A nonstop flight takes up to 2 hours, covering a distance of 208 miles.

How many flights depart from Ontario to San Jose on average per day?

12 flight departures from Ontario to San Jose per day on average.
Early Morning (Midnight to 6am) - 8% of flight departures
Morning (6am - Noon) - 42% of flight departures
Afternoon (Noon - 6pm) - 33% of flight departures
Evening (6pm - Midnight) - 17% of flight departures

Does it rain more in Ontario or San Jose?

Expected rainfall in Ontario is less than in San Jose. You can expect this to be the case over the next 8 days.

Is Ontario weather warmer or cooler than San Jose?

We forecast the temperature to be around the 95 °F's in July, on average. The temperature in San Jose is generally colder than in Ontario. Book flights in a timely manner in correlation to your departure date.