Cheapest return flights from San Jose to Las Vegas in March from $227

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

Return flights

04 Mar - 06 Mar Alaska Airlines
20 Mar - 29 Mar Frontier Airlines direct
20 Mar - 22 Mar Frontier Airlines direct
10 Mar - 14 Mar Alaska Airlines
14 Mar - 19 Mar Alaska Airlines
09 Mar - 12 Mar Alaska Airlines
13 Mar - 15 Mar Frontier Airlines direct
29 Mar - 04 Apr Frontier Airlines
30 Mar - 01 Apr Alaska Airlines
30 Mar - 09 Apr Alaska Airlines
21 Mar - 28 Mar Southwest Airlines direct
29 Mar - 04 Apr Southwest Airlines direct
31 Mar - 04 Apr Alaska Airlines
14 Mar - 15 Mar Alaska Airlines
20 Mar - 24 Mar Alaska Airlines

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

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