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Cheapest return flights from Newark (EWR) to San Jose (SJO)

Click a month below to see all dates for that month.

All destinations from Newark (EWR)

Lowest fare by month
Month	Price
August 2026	$ 413
September 2026	$ 641
November 2026	$ 326
December 2026	$ 605
January 2027	$ 394
February 2027	$ 335
April 2027	$ 537
June 2027	$ 563

deals for one-way flights from Newark to San Jose.

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Updated Aug 25, 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.

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Cheapest return flights from Newark (EWR) to San Jose (SJO)

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