Cheapest return flights from Newark to San Jose in July from $303

Best time to book flights for Newark (EWR) to San Jose (SJO) flights at AirHint

AirHint found the following cheapest return flights from Newark (EWR) to San Jose (SJO) in July 2025 (see full year).

Return flights

16 Jul - 21 Jul American Airlines
08 Jul - 15 Jul American Airlines
29 Jul - 07 Aug American Airlines
31 Jul - 07 Aug American Airlines
28 Jul - 11 Aug American Airlines
05 Jul - 09 Jul Volaris El Salvador
07 Jul - 14 Jul Arajet
09 Jul - 16 Jul Arajet
30 Jul - 07 Aug Arajet
21 Jul - 14 Aug Arajet
16 Jul - 22 Jul Spirit Airlines
02 Jul - 10 Jul Arajet
31 Jul - 04 Aug Volaris El Salvador
04 Jul - 07 Jul Spirit Airlines
05 Jul - 11 Jul Volaris El Salvador
03 Jul - 09 Jul Spirit Airlines
08 Jul - 28 Aug Volaris El Salvador
11 Jul - 01 Aug Spirit Airlines
26 Jul - 15 Aug Spirit Airlines
29 Jul - 12 Aug United

Also check the deals for one-way flights from Newark to San Jose in July.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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