Airlines operating on route
Below you will find a list of airlines operating flights on the San Jose — Ontario route and the starting prices for flights of each specific airline on it.
Starting at $82
Starting at $94
Starting at $98
Starting at $128
Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from San Jose to Ontario. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from San Jose to Ontario
Below you will find a list of airlines operating flights on the San Jose — Ontario route and the starting prices for flights of each specific airline on it.
Starting at $82
Starting at $94
Starting at $98
Starting at $128
A direct flight is the most convenient and comfortable way to fly from San Jose to Ontario, despite the fact that sometimes flights with transfers can cost significantly less.
San Jose — Los Angeles
05/01/2025
Departure date
Direct flight
HA7049
Starting at $85
San Jose — Los Angeles
05/02/2025
Departure date
Direct flight
AS2167
Starting at $100
San Jose — Ontario
04/19/2025
Departure date
Direct flight
WN4266
Starting at $279
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from San Jose to Ontario:
Unable to find information about the schedule of direct flights from
The cheapest flight ticket from San Jose to Ontario according to data for the last 48 hours costs $74
Often the best time to buy tickets from San Jose to Ontario is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from San Jose to Ontario can be found flying in these months: April, May.
The fastest flights from San Jose to Ontario start from 1 hour 20 minutes in the air.
The following airlines operate direct flights on the route San Jose — Ontario: Hawaiian Airlines, Alaska Airlines, Southwest Airlines
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
We couldn't find any special offers for flights from San Jose to Ontario
The cheapest one-way flight from San Jose to Ontario departs on 06/02/2025, is operated by Spirit Airlines and costs $74
The cheapest roundtrip flight from San Jose to Ontario departs on 05/08/2025, is operated by Spirit Airlines and costs $87
Fastest flight from San Jose to Ontario takes 1h 20m
There are direct flights on this route 1 day a week: Su
The distance between San Jose and Ontario is 530km (329 miles). There are 33 direct flights from San Jose to Ontario. San Jose and Ontario are in the same time zone. Flights from San Jose begin at 6:55 AM. The latest flight from San Jose departs at 8:45 PM.
