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

Return flights

20 Feb - 27 Feb	United
23 Feb - 02 Mar	United
25 Feb - 04 Mar	United	direct
03 Feb - 10 Feb	United
18 Feb - 25 Feb	United
24 Feb - 03 Mar	United
22 Feb - 01 Mar	United	direct
26 Feb - 05 Mar	United	direct
27 Feb - 06 Mar	United	direct
19 Feb - 26 Feb	United
08 Feb - 15 Feb	United	direct
07 Feb - 14 Feb	United
06 Feb - 13 Feb	United	direct
21 Feb - 28 Feb	United
11 Feb - 18 Feb	United
10 Feb - 17 Feb	United
28 Feb - 07 Mar	United

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

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.

Book a cheap hotel in San Jose

Cheap car rent in San Jose

Cheapest return flights from Newark to San Jose in February from 232€

Return flights