Cheap flights from Phoenix to San Jose from $90

The month of October is, on average, the cheapest month to fly to San Jose, California from Phoenix, with most prices found around $213. If you are unable to visit San Jose, California during the month of October, then departing from Phoenix during the month August is also very affordable. Most momondo users find prices during this month for around $217.

On average, the least expensive day to fly to San Jose, California from Phoenix is on a Friday. momondo users have found tickets for Friday departures for as low as $285. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Phoenix to San Jose, California for around $474.

The cheapest time of day to fly to San Jose, California is in the afternoon when flights can be purchased for as low as $294. At noon is when there is more demand to fly to San Jose, California, so prices are often more expensive at around $393 per ticket.

Fly from Phoenix Sky Harbor Intl to San Jose for the best Phoenix - San Jose flight prices

You are more likely to see cheaper flights to San Jose, California from Phoenix when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose, California for around $306 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 Phoenix for as low as $197 on momondo.

There are 3 cabin classes available to choose from on Phoenix to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

Frontier, American Airlines and Southwest are the top three most popular airlines that fly to San Jose, California from Phoenix according to our data. Frontier is the first choice among our users, with 30% of people opting to fly with this airline when traveling to San Jose, California. Keep in mind that there are 8 different airlines that fly to San Jose, California on a routine basis, so you have a few additional options to choose from.

15 flights are operational daily from Phoenix to San Jose, California as of March 2026. The most popular departure time for this route is 8:00PM, with 42% of flights per day taking off in the afternoon.

As of March 2026, 105 flights take off from Phoenix and land in San Jose, California each week. The most common flight departure day for this route is Thu, with 19% of weekly flights taking off on this day.