Cheap flights from California to San Jose from $51

The month of October is, on average, the cheapest month to fly to San Jose, California from California, with most prices found around $230. If you are unable to visit San Jose, California during the month of October, then departing from California during the month December is also very affordable. Most momondo users find prices during this month for around $248.

On average, the least expensive day to fly to San Jose, California from California is on a Thursday. momondo users have found tickets for Thursday departures for as low as $176. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from California to San Jose, California for around $337.

The cheapest time of day to fly to San Jose, California is in the afternoon when flights can be purchased for as low as $190. In the evening is when there is more demand to fly to San Jose, California, so prices are often more expensive at around $286 per ticket.

Fly from Los Angeles to San Jose for the best California - San Jose flight prices

You are more likely to see cheaper flights to San Jose, California from California when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $227 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose, California from California for as low as $131 on momondo.

There are 4 cabin classes available to choose from on California to San Jose, California flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Frontier, Southwest, and Alaska Airlines are the most popular carriers operating from California to San Jose

Southwest, United Airlines and Frontier are the top three most popular airlines that fly to San Jose, California from California according to our data. Southwest is the first choice among our users, with 29% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 9 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

71 flights are operational daily from California to San Jose, California as of September 2026. The most popular departure time for this route is 6:00PM, with 44% of flights per day taking off in the afternoon.

As of September 2026, there are 501 flights per week flying from California to San Jose, California. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.