Cheap Flights from San Jose to Ontario
Cheap San Jose-Ontario Flight Tickets
These prices are the lowest available for the specified locations on the Obilet website. Prices may vary depending on the selected date, location, and availability of the flight.
Cheapest Travel on Obilet
:
€ 284.73
The Most Favorable Price
:
American AirlinesThe Most Active Airline
:
Alaska AirlinesAverage Number of Trips Per Day
:
6Shortest Flight Time
:
8hr 50minDistance
:
8841 KMCheap Flight Tickets from San Jose to Ontario
American Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
06:00
Ontario
Ontario Airport
12:03
American Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
12:42
Ontario
Ontario Airport
18:15
United Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
12:51
Ontario
Ontario Airport
20:53
American Airlines
21 August 2026 - Friday
San Jose
Norman Y Mineta San Jose Airport
12:42
Ontario
Ontario Airport
18:15
American Airlines
21 August 2026 - Friday
San Jose
Norman Y Mineta San Jose Airport
06:00
Ontario
Ontario Airport
12:03
Alaska Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
06:17
Ontario
Ontario Airport
14:10
Alaska Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
08:02
Ontario
Ontario Airport
14:10
Alaska Airlines
20 August 2026 - Thursday
San Jose
Norman Y Mineta San Jose Airport
10:15
Ontario
Ontario Airport
19:03
The prices shown are starting ticket prices. Prices may vary depending on the selected date, location, and trip availability.
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Estimated Cheapest San Jose - Ontario Flight Tickets by Month
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Popular Ontario Hotels
You can choose among various hotel options in Ontario to suit different styles and budgets for a comfortable and enjoyable stay. From boutique hotels in historical areas to modern business hotels, there is a wide range. Choose the most suitable accommodation for your trip and enjoy a relaxing experience.
