CA $159 Cheap Flights from Ontario (ONT) to San Jose (SJC)

Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Norman Y. Mineta San Jose Intl. Airport (SJC)

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

Prices were available within the past 7 days and start at CA $159 for one-way flights and CA $332 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Hawaiian Airlines
Delta
American Airlines
Alaska Airlines
United

Find the cheapest month to fly from Ontario (ONT) to San Jose (SJC)

August is typically the cheapest month to fly

From CA $133 - CA $491 per traveller.

Graph displaying average flight prices per month

Flight from Ontario to San Jose (ONT - SJC) route information
Origin airport
Los Angeles - Ontario Intl.
Destination airport
Norman Y. Mineta San Jose Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Hawaiian Airlines, United
Roundtrip price
CA $332
Distance
534 km
Average flight time
1 hour 12 mins

Los Angeles to San Jose Flights

The easy way to book your flights from Ontario to San Jose 

With Expedia, it’s simple to find and book flights to San Jose from Ontario whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Southwest Airlines nonstop flights to Norman Y. Mineta San Jose Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Ontario to San Jose today, tomorrow, or this week.  

 

Save dollars with cheap flights from Los Angeles - Ontario Intl., ONT to Norman Y. Mineta San Jose Intl., SJC 

Sort your search results by price to find great deals on your flight from Ontario to San Jose—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to San Jose from Ontario currently is just CA $332 rising to CA $830.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to San Jose  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to San Jose from Ontario 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to San Jose with Expedia today.

Frequently asked questions

How much is a flight from ONT to San Jose Intl. Airport?
If you're planning on travelling from Los Angeles - Ontario Intl. Airport (ONT) to San Jose Intl. Airport, round-trip journeys start from CA $332. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself 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 ONT to SJC?
When it comes to cancellation fees, each airline has different terms and conditions. If you decide to cancel your vacation, head to our Customer Service Portal.
How do I find cheap flights from ONT to Norman Y. Mineta San Jose Intl. Airport (SJC) that have flexible change policies?
Plenty of carriers will allow you to move your flight without charging a fee. All you pay is the cost difference between the two flights. When searching for Ontario Airport to San Jose Intl. Airport flights, you'll see a "No change fees" filter for you to tick.
How many hours is the flight from ONT to SJC?
It only takes around 1 hour and 18 minutes to travel from ONT to Norman Y. Mineta San Jose Intl. Airport (SJC) — perfect for forty winks. You'll be landing in San Jose by the time you open your eyes.
How far is the flight from ONT to SJC?
Forget about a movie marathon on this flight — it's only 540 kilometres from Ontario to San Jose. Find your way to your seat, buckle up and you'll be in San Jose in next to no time.
Which airlines fly direct from Ontario Airport to San Jose Intl. Airport?
If you're eager to fly straight from Ontario Airport to SJC, Southwest Airlines (WN) is a popular option. It operates 104 flights each month between Ontario and San Jose.
Are Los Angeles - Ontario Intl. Airport (ONT) to SJC flight tickets cheaper when they're purchased at the last minute?
Last-minute bookings from Ontario Airport to San Jose Intl. Airport can be hit-or-miss. You might be lucky and score a bargain, but then again, you could miss out altogether! If you'd prefer to play it safe and start planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines list their prices so far in advance. Our suggestion? Check back often as updates are made regularly.

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