Cheapest one-way flights from Newark to San Jose in March from 97€

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

One-Way flights

10 Mar American Airlines
01 Mar United direct
02 Mar United direct
03 Mar United direct
10 Mar United direct
11 Mar United direct
25 Mar United direct
16 Mar United direct
17 Mar United direct
18 Mar United direct

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

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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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