Cheap Flights from Ontario (ONT) to San Jose (SJC)

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Cheap Flights from Ontario (ONT) to San Jose (SJC)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Alaska Airlines
Flight from Ontario to San Jose route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Return price
AU$421
Distance
534 km

Your quick guide to flights from Ontario to San Jose

Pick up great flights from Ontario to San Jose

With Expedia, you have your pick of 3 flights a day with 20 airlines covering flights from Ontario to San Jose. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Ontario to San Jose that take around 1 hours.

Find cheap flights from Ontario to San Jose

From the great flight deals with prices currently ranging from AU$421 to AU$642, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Ontario to San Jose around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to San Jose is normally in January.

Reasons to book your flight from Ontario to San Jose with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Ontario to San Jose across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to San Jose right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Los Angeles - Ontario Intl. Airport (ONT) to SJC?
If you’re planning on travelling from Ontario Airport to SJC, round-trip journeys start from AU$421. This figure is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don’t hang about. Book today and save yourself both money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Ontario Airport to SJC?
Each air carrier has different terms and conditions. If you decide to cancel your holiday, visit our Customer Service Portal.
How do I find cheap flights from ONT to SJC that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Ontario Airport to SJC flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Ontario Airport to Norman Y. Mineta San Jose Intl. Airport (SJC)?
That new movie you’ve been eager to see will have to wait — the flight distance between Ontario Airport (ONT) and Norman Y. Mineta San Jose Intl. Airport (SJC) (SJC) is only 540 kilometres. The captain will be telling you to buckle up for touchdown before you know it.
Which airlines fly direct from ONT to Norman Y. Mineta San Jose Intl. Airport (SJC)?
If you’re looking to fly straight from Los Angeles - Ontario Intl. Airport (ONT) to Norman Y. Mineta San Jose Intl. Airport (SJC), Southwest Airlines (WN) is a great choice. It operates 126 monthly flights between Ontario and San Jose.
Are Ontario Airport to San Jose Intl. Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes score a bargain, with some super cheap airfares from Ontario Airport to SJC popping up a few weeks before the date of departure. If you’d rather plan ahead, Expedia compares and updates all the best flight deals continuously — as early as 12 months in advance in some cases. It depends on the carrier though, as not every airline advertises prices so far in advance.
San Jose Flight Deals

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Ontario Airports

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Orange County

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