Cheapest one-way flights from Newark to San Jose in April from $195

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

AirHint found the following cheapest one-way flights from Newark (EWR) to San Jose (SJO) in April 2025 (see full year).

One-Way flights

06 Apr Spirit Airlines
05 Apr jetBlue
04 Apr Spirit Airlines
10 Apr Spirit Airlines
03 Apr Spirit Airlines
22 Apr jetBlue
18 Apr Frontier Airlines
21 Apr Frontier Airlines
20 Apr Frontier Airlines
12 Apr Spirit Airlines

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

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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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