Cheapest return flights from San Jose to Las Vegas in January from $60

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

Return flights

08 Jan - 15 Jan Frontier Airlines direct
08 Jan - 29 Jan Frontier Airlines direct
29 Jan - 01 Feb Frontier Airlines direct
06 Jan - 09 Jan Southwest Airlines direct
15 Jan - 18 Jan Frontier Airlines direct
12 Jan - 16 Jan Frontier Airlines
08 Jan - 17 Jan Frontier Airlines
15 Jan - 19 Jan Frontier Airlines direct
26 Jan - 30 Jan Alaska Airlines
13 Jan - 16 Jan Alaska Airlines
25 Jan - 28 Jan Alaska Airlines
31 Jan - 01 Feb Alaska Airlines
30 Jan - 01 Feb Hawaiian Airlines
31 Jan - 01 Feb Southwest Airlines direct
09 Jan - 08 Feb Alaska Airlines

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

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