Cheapest return flights from Newark to San Jose in April from 245€

AirHint found the following cheapest return flights from Newark (EWR) to San Jose (SJO) in April 2026 (see full year).

Return flights

09 Apr - 23 Apr Spirit Airlines
27 Apr - 07 May Spirit Airlines
19 Apr - 23 Apr Spirit Airlines
19 Apr - 07 May Spirit Airlines
27 Apr - 15 May Spirit Airlines
27 Apr - 14 May Spirit Airlines
26 Apr - 05 May Spirit Airlines
27 Apr - 01 May Spirit Airlines
20 Apr - 23 Apr Spirit Airlines
26 Apr - 01 May Spirit Airlines
20 Apr - 07 May Spirit Airlines
19 Apr - 08 May Spirit Airlines
27 Apr - 08 May Spirit Airlines
20 Apr - 24 Apr Spirit Airlines
23 Apr - 27 Apr Spirit Airlines
09 Apr - 22 Apr United
12 Apr - 21 Apr United
22 Apr - 27 Apr Spirit Airlines
11 Apr - 23 Apr Spirit Airlines
07 Apr - 23 Apr Spirit Airlines

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

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