Cheapest one-way flights from Las Vegas to Los Angeles in December from $22

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

One-Way flights

05 Dec Frontier Airlines direct
04 Dec Frontier Airlines direct
06 Dec Frontier Airlines direct
08 Dec Frontier Airlines direct
07 Dec Frontier Airlines direct
16 Dec Frontier Airlines direct
27 Dec Spirit Airlines direct
25 Dec Spirit Airlines direct
20 Dec Spirit Airlines direct
29 Dec Spirit Airlines direct

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