Cheapest return flights from Pittsburgh to San Jose in March from $254

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

Return flights

03 Mar - 11 Mar American Airlines
04 Mar - 10 Mar Spirit Airlines
04 Mar - 19 Mar Spirit Airlines
10 Mar - 19 Mar Spirit Airlines
31 Mar - 15 Apr Spirit Airlines
05 Mar - 10 Mar Spirit Airlines
01 Mar - 07 Mar American Airlines
05 Mar - 19 Mar Spirit Airlines
16 Mar - 19 Mar Spirit Airlines
06 Mar - 16 Mar Spirit Airlines
01 Mar - 04 Mar Spirit Airlines
22 Mar - 09 Apr Spirit Airlines
25 Mar - 09 Apr Spirit Airlines
31 Mar - 09 Apr Spirit Airlines
31 Mar - 18 Apr Spirit Airlines
28 Mar - 08 Apr jetBlue
19 Mar - 06 Apr Spirit Airlines
22 Mar - 06 Apr Spirit Airlines
25 Mar - 06 Apr Spirit Airlines
31 Mar - 06 Apr Spirit Airlines

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

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