AirHint found the following cheapest return flights from Newark (EWR) to San Jose (SJO)
in December 2024 (see full year ).
Return flights
10 Dec
- 17 Dec
Spirit Airlines
291 €
07 Dec
- 14 Dec
United
302 €
10 Dec
- 19 Dec
Spirit Airlines
309 €
10 Dec
- 16 Dec
Spirit Airlines
329 €
16 Dec
- 19 Dec
Spirit Airlines
352 €
10 Dec
- 14 Dec
Spirit Airlines
353 €
14 Dec
- 17 Dec
Spirit Airlines
359 €
12 Dec
- 17 Dec
Spirit Airlines
370 €
13 Dec
- 16 Dec
Spirit Airlines
373 €
07 Dec
- 15 Dec
United
383 €
30 Dec
- 10 Jan
Spirit Airlines
458 €
31 Dec
- 13 Jan
Spirit Airlines
460 €
08 Dec
- 14 Jan
Spirit Airlines
529 €
19 Dec
- 29 Jan
Spirit Airlines
531 €
25 Dec
- 10 Jan
Spirit Airlines
538 €
25 Dec
- 18 Jan
Spirit Airlines
558 €
31 Dec
- 07 Jan
Spirit Airlines
617 €
24 Dec
- 08 Jan
Spirit Airlines
630 €
30 Dec
- 07 Jan
Spirit Airlines
635 €
26 Dec
- 14 Jan
Spirit Airlines
640 €
Also check the deals for one-way flights from Newark to San Jose in December .
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.