Are these the guaranteed airline ticket prices?

No. AirHint displays the lowest fares we found in a recent search. Airlines change prices often; confirm the total on the booking site before you pay.

How current are these prices?

Results refresh when you open or revisit this page. Last snapshot: Jun 2, 2026.

Where do I complete my booking?

Use the price buttons to continue on our booking partner's site. AirHint surfaces fares; ticketing is completed with the airline or agency.

Cheapest one-way flights from Newark (EWR) to San Jose (SJO)

Overview for the next 12 months — click a month to see all dates.

All destinations from Newark (EWR)

Lowest fare by month
Month	Price
June 2026	182 €
July 2026	195 €
August 2026	90 €
September 2026	129 €
October 2026	193 €
November 2026	193 €
December 2026	Check
January 2027	149 €
February 2027	Check
March 2027	139 €
April 2027	Check
May 2027	Check

deals for return flights from Newark to San Jose.

Book a cheap hotel in San Jose

Cheap car rent in Juan Santamaria Intl

Updated Jun 2, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

Find your flight now

Feel free to contact us with any feedback or request another flight research.

Cheapest one-way flights from Newark (EWR) to San Jose (SJO)

About these fares

Sign In

User Name