Cheapest return flights from Newark to San Jose in March from $210

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

Return flights

04 Mar - 11 Mar Spirit Airlines
02 Mar - 11 Mar Spirit Airlines
04 Mar - 09 Mar Spirit Airlines
02 Mar - 06 Mar Spirit Airlines
02 Mar - 09 Mar Spirit Airlines
17 Mar - 24 Mar Spirit Airlines
08 Mar - 11 Mar Spirit Airlines
03 Mar - 10 Mar Spirit Airlines
05 Mar - 10 Mar Spirit Airlines
05 Mar - 11 Mar Spirit Airlines
02 Mar - 13 Apr Spirit Airlines
02 Mar - 08 Apr Spirit Airlines
02 Mar - 09 Apr Spirit Airlines
02 Mar - 28 Apr Spirit Airlines
02 Mar - 14 Apr Spirit Airlines
02 Mar - 15 Apr Spirit Airlines
02 Mar - 16 Apr Spirit Airlines
29 Mar - 14 Apr Spirit Airlines
02 Mar - 10 Apr Spirit Airlines
02 Mar - 28 Apr United direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.