Cheap flights from the United States to San Jose from $36
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the United States to San Jose departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from United States to San Jose
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to San Jose?
In general, March is the cheapest month to fly from United States to San Jose. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $328. If you aren’t able to travel to San Jose during the month of March, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $330.
What is the cheapest day to depart on your flight to San Jose?
The cheapest day to depart on your flight to San Jose is on a Tuesday when prices can be found for as low as $521. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Jose on Sunday is $796.
What is the cheapest time of day to depart on your flight to San Jose?
Our most recent data shows that the best time of day to fly to San Jose is in the evening. Flights from United States to San Jose during this time can be as low as $356. In contrast, the most expensive time of day to depart to San Jose is in the afternoon when prices are around $616.
What is the cheapest United States to San Jose flight route?
Fly from Las Vegas Harry Reid Intl to San Jose for the best United States - San Jose flight prices
How far in advance should I book a flight to San Jose?
You are more likely to see cheaper flights to San Jose from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to San Jose for around $409 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Jose from United States for as low as $265 on momondo.
What cabin class options are available on United States to San Jose flights?
There are 4 cabin classes available to choose from on United States to San Jose flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from United States to San Jose?
Hawaiian Airlines, Spirit Airlines, and Southwest are the most popular carriers operating from United States to San Jose
What airlines fly to San Jose?
United Airlines, Frontier and Delta are the top three most popular airlines that fly to San Jose from United States according to our data. United Airlines is the first choice among our users, with 29% of people opting to fly with this airline when traveling to San Jose. Keep in mind that there are 12 different airlines that fly to San Jose on a routine basis, so you have a few additional options to choose from.
How many flights depart from United States to San Jose on average per day?
154 flights are operational daily from United States to San Jose as of June 2025. The most popular departure time for this route is 9:00PM, with 39% of flights per day taking off in the afternoon.
How many flights depart from United States to San Jose on average per week?
1,081 flights are operational weekly from United States to San Jose as of June 2025. The most popular departure day for this route is Mon, with 18% of flights per week taking off on this day.
Cheap United States to San Jose flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from United States to San Jose
When did momondo last update prices for flights from United States to San Jose Airport?
Prices for flights from United States to San Jose Airport are refreshed on a daily basis.
How many operators does momondo search for flights from United States to San Jose Airport?
As of June 2025, there are 9 operators available to choose from for flights from United States to San Jose Airport.
How old do you have to be to fly from United States to San Jose Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from United States to San Jose Airport.
What documentation or ID do you need to fly to San Jose Airport?
The necessary travel and health documents for your San Jose Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from United States to San Jose?
momondo data reveals that the most frequently booked plane model on the route from United States to San Jose is Boeing 737 MAX 8, representing 15.62% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 12.94%, Boeing 737-800 Passenger/BBJ2 (winglets) at 12.38%, and Embraer 175 at 11.86%.
Best airlines flying from United States to San Jose
Compare and see reviews for airlines that fly from United States to San Jose with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $34 | Free Cancellation | Rating 5.9 3,301 reviews | |||
| PriceFrom $42 | Free Cancellation | Rating 6.3 8,065 reviews | |||
| PriceFrom $58 | Free Cancellation | Rating 7.4 8,810 reviews | |||
| PriceFrom $78 | Free Cancellation | Rating 7.8 2,507 reviews | |||
| PriceFrom $99 | Free Cancellation | Rating 8.0 7,964 reviews | |||
| PriceFrom $116 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $117 | Free Cancellation | Rating 8.0 4,280 reviews | |||
| PriceFrom $158 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $220 | Free Cancellation | Rating 7.3 2,923 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from United States to San Jose?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Jose from United States.
Can I find flights from United States to San Jose with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for United States to San Jose flights to just show those with flexible booking policies.
How can momondo help me find flights from United States to San Jose?
momondo provides multiple filters to help you find the best flight to San Jose from United States. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from United States to San Jose right now. Can momondo alert me if prices change?
Yes. momondo can track prices for United States to San Jose flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.