Cheap flights from New York State to San José from $109

In general, October is the cheapest month to fly from State of New York to San José. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $298. If you don’t want to visit San José in October, then you should wait until September to fly from State of New York, when ticket prices are also cheap, with an average price of $343.

On average, the least expensive day to fly to San José from State of New York is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as $441. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from State of New York to San José on a Sunday will generally be more expensive and average around $531. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our data shows that the cheapest State of New York to San José flights are usually those with departure times in the evening. Our users have found flights to San José in the evening for as low as $434. Flights in the afternoon are often more expensive with an average ticket price of $500.

Fly from Newark to San José Juan Santamaria Intl for the best New York - San José Juan Santamaria Intl flight prices

You are more likely to see cheaper flights to San José from State of New York when booking weeks ahead of your departure date. In general, you can expect to find flights to San José for around $416 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San José from State of New York for as low as $381 on momondo.

There are 4 cabin classes available to choose from on New York to San José Juan Santamaria Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

American Airlines, United Airlines, and JetBlue are the most popular carriers operating from New York to San José Juan Santamaria Intl

United Airlines, JetBlue and Avianca are the top three most popular airlines that fly to San José from State of New York according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to San José. Keep in mind that there are 10 different airlines that fly to San José on a routine basis, so you have a few additional options to choose from.

The number of flights available between State of New York and San José is 4 per day as of March 2026. The most frequent departure time is 7:00AM, with 52% of daily flights leaving at noon.

As of March 2026, there are 29 flights per week flying from State of New York to San José. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.