Cheapest return flights from Newark to San Jose in January from 265€
AirHint found the following cheapest return flights from Newark (EWR) to San Jose (SJO)
in January 2026 (see full year ).
Return flights
13 Jan
- 20 Jan
United
265 €
07 Jan
- 04 Feb
Delta
285 €
29 Jan
- 02 Feb
United
286 €
17 Jan
- 24 Jan
Spirit Airlines
291 €
13 Jan
- 31 Jan
Spirit Airlines
303 €
06 Jan
- 20 Jan
United
309 €
26 Jan
- 31 Jan
Spirit Airlines
322 €
26 Jan
- 04 Feb
Spirit Airlines
322 €
10 Jan
- 16 Jan
United
348 €
25 Jan
- 31 Jan
Spirit Airlines
357 €
11 Jan
- 31 Jan
Spirit Airlines
357 €
25 Jan
- 04 Feb
Spirit Airlines
357 €
22 Jan
- 31 Jan
Spirit Airlines
358 €
19 Jan
- 31 Jan
Spirit Airlines
358 €
22 Jan
- 04 Feb
Spirit Airlines
358 €
19 Jan
- 04 Feb
Spirit Airlines
358 €
18 Jan
- 04 Feb
Spirit Airlines
358 €
14 Jan
- 04 Feb
Spirit Airlines
364 €
16 Jan
- 04 Feb
Spirit Airlines
365 €
15 Jan
- 04 Feb
Spirit Airlines
365 €
Also check the deals for one-way flights from Newark to San Jose in January .
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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