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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
14 Apr 21 Apr Arajet
21 Apr 01 May Arajet
22 Apr 27 Apr United
18 Apr 30 Apr Air Canada
02 Apr 10 Apr jetBlue
15 Apr 19 Apr United
Direct Flight
02 Apr 10 Apr United
Direct Flight
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deals for one-way flights from Newark to San Jose in April.

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Updated Jul 14, 2026.

About these fares

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