Cheapest one-way flights from Los Angeles to Las Vegas in December from 33€

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Las Vegas (LAS) in December 2025 (see full year).

One-Way flights

31 Dec Frontier Airlines direct
27 Dec Spirit Airlines direct
30 Dec Spirit Airlines direct
26 Dec Spirit Airlines direct
23 Dec Frontier Airlines direct

Also check the deals for return flights from Los Angeles to Las Vegas in December.

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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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