Cheapest one-way flights from Newark to San Jose in August from 118€

AirHint found the following cheapest one-way flights from Newark (EWR) to San Jose (SJO) in August 2026 (see full year).

One-Way flights

24 Aug Spirit Airlines
23 Aug Spirit Airlines
22 Aug United
03 Aug Spirit Airlines
22 Aug United direct
15 Aug Spirit Airlines
21 Aug Spirit Airlines
02 Aug Spirit Airlines
09 Aug Spirit Airlines
15 Aug United direct

Also check the deals for return flights from Newark to San Jose in August.

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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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