Cheapest return flights from Las Vegas to San Jose in March from $355

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

Return flights

04 Mar - 11 Mar Copa
24 Mar - 04 Apr Spirit Airlines
03 Mar - 10 Mar United
30 Mar - 18 Apr Spirit Airlines
25 Mar - 04 Apr Spirit Airlines
10 Mar - 17 Mar Spirit Airlines
23 Mar - 04 Apr Spirit Airlines
24 Mar - 31 Mar Spirit Airlines
04 Mar - 17 Mar Spirit Airlines
10 Mar - 31 Mar Spirit Airlines
29 Mar - 18 Apr Spirit Airlines
25 Mar - 31 Mar Spirit Airlines
28 Mar - 18 Apr Spirit Airlines
02 Mar - 17 Mar Spirit Airlines
30 Mar - 04 Apr Spirit Airlines
03 Mar - 17 Mar Spirit Airlines
23 Mar - 31 Mar Spirit Airlines
17 Mar - 16 Apr United
24 Mar - 06 Apr Spirit Airlines
24 Mar - 10 Apr Spirit Airlines

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

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