Cheapest return flights from Santa Ana to Las Vegas in December from $451

AirHint found the following cheapest return flights from Santa Ana (SNA) to Las Vegas (LAS) in December 2025 (see full year).

Return flights

25 Dec - 27 Dec Alaska Airlines
29 Dec - 02 Jan Hawaiian Airlines

Also check the deals for one-way flights from Santa Ana to Las Vegas in December.

Skyscanner

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.

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