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

Select a price to book. see full year.

Dates, airline, and price
Dates Airline Price
21 Jul 28 Jul Arajet
14 Jul 21 Jul Arajet
04 Jul 22 Jul Arajet
18 Jul 25 Jul Arajet
07 Jul 21 Jul Arajet
28 Jul 04 Aug Arajet
22 Jul 28 Jul Arajet
13 Jul 27 Jul United
Direct Flight
01 Jul 05 Jul United
Direct Flight
04 Jul 12 Jul United
Direct Flight
29 Jul 02 Aug United
Direct Flight
02 Jul 22 Jul Volaris
01 Jul 04 Aug Arajet
21 Jul 12 Aug Arajet
29 Jul 08 Aug Frontier Airlines
30 Jul 04 Aug Frontier Airlines
27 Jul 05 Aug Allegiant Air
18 Jul 06 Aug Arajet
18 Jul 14 Aug Arajet
23 Jul 02 Aug United
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deals for one-way flights from Newark to San Jose in July.

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Updated Jun 4, 2026.

About these fares

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