Title: CA $195 Cheap Flights from Ontario (ONT) to San Jose (SJC) - Expedia.ca ![Aerial View of San Jose, California at Sunrise](https://images.trvl-media.com/place/602703/dc1c5507-f39c-4983-a67e-19cce4a34d7d.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # CA $195 Cheap Flights from Ontario (ONT) to San Jose (SJC) [View CA $195 flight on Fri, Nov 14, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:ONT,to:SJC,departure:14/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:194.10&airProductToken=AQppCjMIwYIBEgQzMDE2GK6bASDvuQEox4r9AjCai_0COEJAAFgBagVCQVNJQ3IIT1dBSVpOQlYKMgjBggESBDI0MzkY77kBILISKKaM_QIwl439AjhCQAFYAWoFQkFTSUNyCE9XQUlaTkJWEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from Los Angeles - Ontario Intl. Airport (ONT) to Norman Y. Mineta San Jose Intl. Airport (SJC) - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Frontier Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![Hawaiian Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg) Hawaiian Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:ont,to:sjc,departure:21/10/2025TANYT&leg2=from:sjc,to:ont,departure:28/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Cheap flights from Ontario (ONT) to San Jose (SJC) Prices were available within the past 7 days and start at CA $195 for one-way flights and CA $417 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply. All deals One way Roundtrip ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $417 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:416.20&airProductToken=AQppCjMIwYIBEgQxNTkxGK6bASDvuQEou-n7AjCJ6vsCOEJAAFgBagVCQVNJQ3IIT1ZBSVpOQlgKMgjBggESBDIzNDgY77kBILISKLXr-wIwrez7AjhCQAFYAWoFQkFTSUNyCE9WQUlaTkJYCmkKMgjBggESBDQxNzAYshIg77kBKJWC_AIwiIP8AjhCQABYAWoFQkFTSUNyCE9WQUlaTkJYCjMIwYIBEgQyMzk3GO-5ASCumwEouYT8AjCBhfwCOEJAAVgBagVCQVNJQ3IIT1ZBSVpOQlgSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $500 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:500.00&airProductToken=AQpnCjIIwYIBEgQxNTkxGK6bASDvuQEou-n7AjCJ6vsCOE9AAFgBagRNQUlOcghPVkFJWk5NMwoxCMGCARIEMjM0OBjvuQEgshIotev7AjCt7PsCOE9AAVgBagRNQUlOcghPVkFJWk5NMwpnCjEIwYIBEgQ0MTcwGLISIO-5ASiVgvwCMIiD_AI4T0AAWAFqBE1BSU5yCE9WQUlaTk0zCjIIwYIBEgQyMzk3GO-5ASCumwEouYT8AjCBhfwCOE9AAVgBagRNQUlOcghPVkFJWk5NMxIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $575 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:574.20&airProductToken=AQpnCjIIwYIBEgQyODU5GK6bASDvuQEo0Oz7AjCf7fsCOE9AAFgBagRNQUlOcghPVkFJWk5NMwoxCMGCARIEMTUzNxjvuQEgshIop-77AjCZ7_sCOE9AAVgBagRNQUlOcghPVkFJWk5NMwpnCjEIwYIBEgQzODUxGLISIO-5ASi-g_wCMLGE_AI4TkAAWAFqBE1BSU5yCE5VQUlaTk4xCjIIwYIBEgQxNjY2GO-5ASCumwEov4X8AjCMhvwCOE5AAVgBagRNQUlOcghOVUFJWk5OMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $640 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:639.80&airProductToken=AQprCjQIwYIBEgQxNTkxGK6bASDvuQEou-n7AjCJ6vsCOE9AAFgBagZNQUlORkxyCE9WQUlaUlUzCjMIwYIBEgQyMzQ4GO-5ASCyEii16_sCMK3s-wI4T0ABWAFqBk1BSU5GTHIIT1ZBSVpSVTMKawozCMGCARIENDE3MBiyEiDvuQEolYL8AjCIg_wCOE9AAFgBagZNQUlORkxyCE9WQUlaUlUzCjQIwYIBEgQyMzk3GO-5ASCumwEouYT8AjCBhfwCOE9AAVgBagZNQUlORkxyCE9WQUlaUlUzEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Sat, Oct 11 - Tue, Oct 21 ONT Ontario SJC San Jose CA $651 Roundtrip found 3 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:11/10/2025TANYT&leg2=from:SJC,to:ONT,departure:21/10/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:650.10&airProductToken=AQpnCjIIwYIBEgQyODU5GK6bASDvuQEo0Iv6AjCfjPoCOFNAAFgBagRNQUlOcghTN0FJWk5OMQoxCMGCARIEMTUzNxjvuQEgshIop436AjCZjvoCOFNAAVgBagRNQUlOcghTN0FJWk5OMQpnCjEIwYIBEgQyNjI1GLISIO-5ASjY-foCMNP6-gI4UUAAWAFqBE1BSU5yCFFVQUlaTk0zCjIIwYIBEgQyODU5GO-5ASCumwEogvv6AjDV-_oCOFFAAVgBagRNQUlOcghRVUFJWk5NMxIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $679 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:678.50&airProductToken=AQprCjQIwYIBEgQxNTkxGK6bASDvuQEou-n7AjCJ6vsCOE9AAFgBagZNQUlOUExyCE9WQUlaTlRYCjMIwYIBEgQyMzQ4GO-5ASCyEii16_sCMK3s-wI4T0ABWAFqBk1BSU5QTHIIT1ZBSVpOVFgKawozCMGCARIENDE3MBiyEiDvuQEolYL8AjCIg_wCOE9AAFgBagZNQUlOUExyCE9WQUlaTlRYCjQIwYIBEgQyMzk3GO-5ASCumwEouYT8AjCBhfwCOE9AAVgBagZNQUlOUExyCE9WQUlaTlRYEgoIAhABGAIqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $699 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:698.90&airProductToken=AQprCjQIwYIBEgQxNTkxGK6bASDvuQEou-n7AjCJ6vsCOE9AAFgBagZNQUlOU0xyCE9WQUlaUktYCjMIwYIBEgQyMzQ4GO-5ASCyEii16_sCMK3s-wI4T0ABWAFqBk1BSU5TTHIIT1ZBSVpSS1gKawozCMGCARIENDE3MBiyEiDvuQEolYL8AjCIg_wCOE9AAFgBagZNQUlOU0xyCE9WQUlaUktYCjQIwYIBEgQyMzk3GO-5ASCumwEouYT8AjCBhfwCOE9AAVgBagZNQUlOU0xyCE9WQUlaUktYEgoIAhABGAIqAkFBGAEiBAgBEAEoAigDKAQwCw) ![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $714 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:713.90&airProductToken=AQprCjQIwYIBEgQyODU5GK6bASDvuQEo0Oz7AjCf7fsCOE9AAFgBagZNQUlORkxyCE9WQUlaUlUzCjMIwYIBEgQxNTM3GO-5ASCyEiin7vsCMJnv-wI4T0ABWAFqBk1BSU5GTHIIT1ZBSVpSVTMKawozCMGCARIEMzg1MRiyEiDvuQEovoP8AjCxhPwCOE5AAFgBagZNQUlORkxyCE5VQUlaUlUxCjQIwYIBEgQxNjY2GO-5ASCumwEov4X8AjCMhvwCOE5AAVgBagZNQUlORkxyCE5VQUlaUlUxEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw) ![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $976 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:975.20&airProductToken=AQpqCjQI1YIBEgQxMzUwGK6bASCDaSj16PsCMPvp-wI4S0AAWAFqB0VDT05PTVlyCEtBQTJBV0ROCjII1YIBEgM1MzUYg2kgshIorez7AjDP7fsCOFRAAVgBagdFQ09OT01ZcghUQUQyQVdETgpqCjII1YIBEgM2MjUYshIgg2kozYH8AjDogvwCOExAAFgBagdFQ09OT01ZcghMQUQyVFdETgo0CNWCARIEMTEwORiDaSCumwEojYb8AjCch_wCOEtAAVgBagdFQ09OT01ZcghLQUEyQVdEThIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) ![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif) Fri, Oct 31 - Sun, Nov 2 ONT Ontario SJC San Jose CA $1,273 Roundtrip found 2 days ago [](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:ONT,to:SJC,departure:31/10/2025TANYT&leg2=from:SJC,to:ONT,departure:02/11/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:1272.90&airProductToken=AQpfCi4IwaYBEgM2MDcYrpsBIJIBKKzp-wIw1ur7AjhPQABYAWoCTUFyCE9IMkVBVU1OCi0IwaYBEgM2NTcYkgEgshIo9uv7AjD97PsCOE9AAVgBagJNQXIIT0gyT0FWTU4KagoyCNWCARIDNjI1GLISIINpKM2B_AIw6IL8AjhRQABYAWoHRUNPTk9NWXIIUUFBNE9LRU4KNAjVggESBDExMDkYg2kgrpsBKI2G_AIwnIf8AjhRQAFYAWoHRUNPTk9NWXIIUUFBNE9LRU4SCggBEAEYASoCVUEYASIECAEQASgCKAMoBDAB) ## Find the cheapest month to fly from Ontario (ONT) to San Jose (SJC) ### August is typically the cheapest month to fly From CA $107 - CA $555 per traveller. ## Alternative airports near San Jose Prices were available within the past 7 days. Prices and availability are subject to change. [](https://www.expedia.ca/Flights-Search?leg1=from:ONT,to:SFO,departure:21/10/2025TANYT&leg2=from:SFO,to:ONT,departure:08/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) SFO San Francisco Intl. Cheapest 40 min [Flights from CA $220](https://www.expedia.ca/Flights-Search?leg1=from:ONT,to:SFO,departure:21/10/2025TANYT&leg2=from:SFO,to:ONT,departure:08/11/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&sortOrder=INCREASING&sortType=PRICE) Flight from Ontario to San Jose (ONT - SJC) route information | Origin airport | Los Angeles - Ontario Intl. | | --- | --- | | Destination airport | Norman Y. Mineta San Jose Intl. | | Roundtrip price | CA $416 | | Distance | 534 km | | Average flight time | 1 hour 13 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 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 $417 rising to CA $1,273.   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 $417. 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](https://www.expedia.ca/helpcenter). ### 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. ## Explore a world of travel with Expedia - Flights ### Flights - [Flights from Banff to San Jose](https://www.expedia.ca/lp/flights/10550/602703/banff-to-san-jose) - [Flights from North Battleford to San Jose](https://www.expedia.ca/lp/flights/10603/602703/north-battleford-to-san-jose) - [Flights from Guadalajara to Santa Clara](https://www.expedia.ca/lp/flights/1295/6172/guadalajara-to-santa-clara) - [Flights from Austin to Santa Clara](https://www.expedia.ca/lp/flights/178234/6172/austin-to-santa-clara) - [Flights from Beijing to Santa Clara](https://www.expedia.ca/lp/flights/178237/6172/beijing-to-santa-clara) - [Flights from Bogotá to San Jose](https://www.expedia.ca/lp/flights/178238/602703/bogota-to-san-jose) - [Flights from Boston to Santa Clara](https://www.expedia.ca/lp/flights/178239/6172/boston-to-santa-clara) - [Flights from Calgary to San Jose](https://www.expedia.ca/lp/flights/178245/602703/calgary-to-san-jose) - [Flights from Calgary to Santa Clara](https://www.expedia.ca/lp/flights/178245/6172/calgary-to-santa-clara) - [Flights from Chicago to Santa Clara](https://www.expedia.ca/lp/flights/178248/6172/chicago-to-santa-clara) - [Flights from Cleveland to Santa Clara](https://www.expedia.ca/lp/flights/178250/6172/cleveland-to-santa-clara) - [Flights from Columbus to Santa Clara](https://www.expedia.ca/lp/flights/178251/6172/columbus-to-santa-clara) - [Flights from Detroit to San Jose](https://www.expedia.ca/lp/flights/178255/602703/detroit-to-san-jose) - [Flights from Detroit to Santa Clara](https://www.expedia.ca/lp/flights/178255/6172/detroit-to-santa-clara) - [Flights from Dublin to Santa Clara](https://www.expedia.ca/lp/flights/178256/6172/dublin-to-santa-clara) - [Flights from Houston to Santa Clara](https://www.expedia.ca/lp/flights/178265/6172/houston-to-santa-clara) - [Flights from Las Vegas to San Jose](https://www.expedia.ca/lp/flights/178276/602703/las-vegas-to-san-jose) - [Flights from Los Angeles to Santa Clara](https://www.expedia.ca/lp/flights/178280/6172/los-angeles-to-santa-clara) - [Flights from Melbourne to Santa Clara](https://www.expedia.ca/lp/flights/178283/6172/melbourne-to-santa-clara) - [Flights from Mexico City to Santa Clara](https://www.expedia.ca/lp/flights/178285/6172/mexico-city-to-santa-clara) - [Flights from Miami to Santa Clara](https://www.expedia.ca/lp/flights/178286/6172/miami-to-santa-clara) - [Flights from Montreal to Santa Clara](https://www.expedia.ca/lp/flights/178288/6172/montreal-to-santa-clara) - [Flights from Nashville to Santa Clara](https://www.expedia.ca/lp/flights/178291/6172/nashville-to-santa-clara) - [Flights from New York to Santa Clara](https://www.expedia.ca/lp/flights/178293/6172/new-york-to-santa-clara) - [Flights from Ottawa to Santa Clara](https://www.expedia.ca/lp/flights/178296/6172/ottawa-to-santa-clara) - [Flights from Phoenix to Santa Clara](https://www.expedia.ca/lp/flights/178298/6172/phoenix-to-santa-clara) - [Flights from Portland to Santa Clara](https://www.expedia.ca/lp/flights/178299/6172/portland-to-santa-clara) - [Flights from Raleigh to Santa Clara](https://www.expedia.ca/lp/flights/178300/6172/raleigh-to-santa-clara) - [Flights from Salt Lake City to San Jose](https://www.expedia.ca/lp/flights/178302/602703/salt-lake-city-to-san-jose) - [Flights from Salt Lake City to Santa Clara](https://www.expedia.ca/lp/flights/178302/6172/salt-lake-city-to-santa-clara) - [Flights from San Francisco to San Jose](https://www.expedia.ca/lp/flights/178305/602703/san-francisco-to-san-jose) - [Flights from San Francisco to Santa Clara](https://www.expedia.ca/lp/flights/178305/6172/san-francisco-to-santa-clara) - [Flights from Toronto to Santa Clara](https://www.expedia.ca/lp/flights/178314/6172/toronto-to-santa-clara) - [Flights from Warsaw to San Jose](https://www.expedia.ca/lp/flights/178317/602703/warsaw-to-san-jose) - [Flights from Edmonton to Santa Clara](https://www.expedia.ca/lp/flights/180002/6172/edmonton-to-santa-clara) - [Flights from Geneva to San Jose](https://www.expedia.ca/lp/flights/180003/602703/geneva-to-san-jose) - [Flights from Geneva to Santa Clara](https://www.expedia.ca/lp/flights/180003/6172/geneva-to-santa-clara) - [Flights from Perth to San Jose](https://www.expedia.ca/lp/flights/180013/602703/perth-to-san-jose) - [Flights from Monterey to San Jose](https://www.expedia.ca/lp/flights/180045/602703/monterey-to-san-jose) - [Flights from Enniskillen to San Jose](https://www.expedia.ca/lp/flights/180599/602703/enniskillen-to-san-jose) - [Flights from Calumet to San Jose](https://www.expedia.ca/lp/flights/183361/602703/calumet-to-san-jose) - [Flights from Almeria to San Jose](https://www.expedia.ca/lp/flights/2045/602703/almeria-to-san-jose) - [Flights from Cork to San Jose](https://www.expedia.ca/lp/flights/2692/602703/cork-to-san-jose) - [Flights from Oshkosh to San Jose](https://www.expedia.ca/lp/flights/2699/602703/oshkosh-to-san-jose) - [Flights from Ponta Delgada to San Jose](https://www.expedia.ca/lp/flights/2755/602703/ponta-delgada-to-san-jose) - [Flights from Eureka to San Jose](https://www.expedia.ca/lp/flights/287/602703/eureka-to-san-jose) - [Flights from Kodiak to San Jose](https://www.expedia.ca/lp/flights/293/602703/kodiak-to-san-jose) - [Flights from Athens to San Jose](https://www.expedia.ca/lp/flights/320/602703/athens-to-san-jose) - [Flights from Nanaimo to San Jose](https://www.expedia.ca/lp/flights/3908/602703/nanaimo-to-san-jose) - [Flights from Port Hope Simpson to San Jose](https://www.expedia.ca/lp/flights/3957/602703/port-hope-simpson-to-san-jose) - [Flights from Kamloops to San Jose](https://www.expedia.ca/lp/flights/3979/602703/kamloops-to-san-jose) - [Flights from Yantai to San Jose](https://www.expedia.ca/lp/flights/4018/602703/yantai-to-san-jose) - [Flights from Thunder Bay to San Jose](https://www.expedia.ca/lp/flights/4054/602703/thunder-bay-to-san-jose) - [Flights from Rouyn-Noranda to San Jose](https://www.expedia.ca/lp/flights/4098/602703/rouyn-noranda-to-san-jose) - [Flights from Prince George to San Jose](https://www.expedia.ca/lp/flights/4125/602703/prince-george-to-san-jose) - [Flights from Charlottetown to San Jose](https://www.expedia.ca/lp/flights/4136/602703/charlottetown-to-san-jose) - [Flights from Ait Youssef Ou Ali to San Jose](https://www.expedia.ca/lp/flights/553248635943692721/602703/ait-youssef-ou-ali-to-san-jose) - [Flights from Salt Spring Island to San Jose](https://www.expedia.ca/lp/flights/601381/602703/salt-spring-island-to-san-jose) - [Flights from Newark to Santa Clara](https://www.expedia.ca/lp/flights/601760/6172/newark-to-santa-clara) - [Flights from Niagara Falls to San Jose](https://www.expedia.ca/lp/flights/6023515/602703/niagara-falls-to-san-jose) - [Flights from Scranton to San Jose](https://www.expedia.ca/lp/flights/6023532/602703/scranton-to-san-jose) - [Flights from Buffalo to Santa Clara](https://www.expedia.ca/lp/flights/602674/6172/buffalo-to-santa-clara) - [Flights from Naples to San Jose](https://www.expedia.ca/lp/flights/602724/602703/naples-to-san-jose) - [Flights from Spokane to Santa Clara](https://www.expedia.ca/lp/flights/602959/6172/spokane-to-santa-clara) - [Flights from Cedar Rapids - Iowa City to San Jose](https://www.expedia.ca/lp/flights/602979/602703/cedar-rapids-iowa-city-to-san-jose) - [Flights from Louisville to Santa Clara](https://www.expedia.ca/lp/flights/603002/6172/louisville-to-santa-clara) - [Flights from San José to Santa Clara](https://www.expedia.ca/lp/flights/603085/6172/san-jose-to-santa-clara) - [Flights from Apodaca to San Jose](https://www.expedia.ca/lp/flights/603208/602703/apodaca-to-san-jose) - [Flights from Tacoma to San Jose](https://www.expedia.ca/lp/flights/6046853/602703/tacoma-to-san-jose) - [Flights from El Nido to San Jose](https://www.expedia.ca/lp/flights/6046867/602703/el-nido-to-san-jose) - [Flights from La Fortuna to San Jose](https://www.expedia.ca/lp/flights/6047145/602703/la-fortuna-to-san-jose) - [Flights from Tortuguero to San Jose](https://www.expedia.ca/lp/flights/6050263/602703/tortuguero-to-san-jose) - [Flights from Bremen to Santa Clara](https://www.expedia.ca/lp/flights/6050592/6172/bremen-to-santa-clara) - [Flights from Adelaide to Santa Clara](https://www.expedia.ca/lp/flights/6051330/6172/adelaide-to-santa-clara) - [Flights from Hyderabad to Santa Clara](https://www.expedia.ca/lp/flights/6053329/6172/hyderabad-to-santa-clara) - [Flights from Moses Lake to San Jose](https://www.expedia.ca/lp/flights/6054409/602703/moses-lake-to-san-jose) - [Flights from Vung Tau to San Jose](https://www.expedia.ca/lp/flights/6054414/602703/vung-tau-to-san-jose) - [Flights from Parkersburg to San Jose](https://www.expedia.ca/lp/flights/6057059/602703/parkersburg-to-san-jose) - [Flights from Keene to San Jose](https://www.expedia.ca/lp/flights/6057413/602703/keene-to-san-jose) - [Flights from Cranbrook to San Jose](https://www.expedia.ca/lp/flights/6058315/602703/cranbrook-to-san-jose) - [Flights from Oxford to San Jose](https://www.expedia.ca/lp/flights/6058680/602703/oxford-to-san-jose) - [Flights from Wausau to San Jose](https://www.expedia.ca/lp/flights/6059699/602703/wausau-to-san-jose) - [Flights from Mojave to San Jose](https://www.expedia.ca/lp/flights/6094973/602703/mojave-to-san-jose) - [Flights from Yuba City to San Jose](https://www.expedia.ca/lp/flights/6094980/602703/yuba-city-to-san-jose) - [Flights from Antakya to San Jose](https://www.expedia.ca/lp/flights/6126517/602703/antakya-to-san-jose) - [Flights from Winnipeg to Santa Clara](https://www.expedia.ca/lp/flights/6141041/6172/winnipeg-to-santa-clara) - [Flights from Bali to San Jose](https://www.expedia.ca/lp/flights/6307804/602703/bali-to-san-jose) - [Flights from Yelizovo to San Jose](https://www.expedia.ca/lp/flights/6314396/602703/yelizovo-to-san-jose) - [Flights from Asaba to San Jose](https://www.expedia.ca/lp/flights/6337914/602703/asaba-to-san-jose) - [Flights from Blaine to San Jose](https://www.expedia.ca/lp/flights/6456/602703/blaine-to-san-jose) - [Flights from Burlington to San Jose](https://www.expedia.ca/lp/flights/682/602703/burlington-to-san-jose) - [Flights from Gwinn to San Jose](https://www.expedia.ca/lp/flights/7412/602703/gwinn-to-san-jose) - [Flights from Hemet to San Jose](https://www.expedia.ca/lp/flights/7715/602703/hemet-to-san-jose) - [Flights from Chadron to San Jose](https://www.expedia.ca/lp/flights/798/602703/chadron-to-san-jose) - [Flights from Goleta to San Jose](https://www.expedia.ca/lp/flights/8010/602703/goleta-to-san-jose) - [Flights from Lawrence to San Jose](https://www.expedia.ca/lp/flights/8613/602703/lawrence-to-san-jose) - [Flights from Cusco to San Jose](https://www.expedia.ca/lp/flights/941/602703/cusco-to-san-jose) - [Flights from Powell to San Jose](https://www.expedia.ca/lp/flights/9452/602703/powell-to-san-jose) - [Flights from Warrenton to San Jose](https://www.expedia.ca/lp/flights/9768/602703/warrenton-to-san-jose) - [Flights from Scottsdale to San Jose](https://www.expedia.ca/lp/flights/9829/602703/scottsdale-to-san-jose) \*Available to Expedia members.