Cheap flights from San Jose to Ontario, Estados Unidos (SJO - ONT)

As a rule, buying flight tickets from San Jose to Ontario expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from San Jose to Ontario at the most favorable prices.

Out service helps you to find tickets from San Jose to Ontario in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets San Jose - Ontario at the best price!

We also recommend you to look through the prices for return tickets from Ontario to San Jose.

Airfares found by our users in the past 24 hours

The cheapest flight from San Jose to Ontario is 477 on Spirit Airlines, departing on 31.01.2025 and returning on 12.02.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Spirit Airlines31.01.202512.02.2025from 477

Average round-trip airfares from San Jose to Ontario by months

MesRound-Trip
Diciembre 2024find now
Enero 202531.01 - 12.02from 477
Febrero 2025find now
Marzo 2025find now
Abril 2025find now
Mayo 2025find now
Junio 2025find now
Julio 2025find now
Agosto 2025find now
Septiembre 2025find now
Octubre 2025find now
Noviembre 2025find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airports

Airports in San Jose: Juan Santamaria Intl (SJO).

Airports in Ontario: Odate Noshiro (ONO), Ontario (ONT).

Find Flights to Ontario