AirHint found the following cheapest return flights from Los Angeles (LAX) to Las Vegas (LAS) in September 2026 (see full year).
Return flights
| 09 Sep - 11 Sep | Delta | direct | |
| 03 Sep - 06 Sep | United | direct | |
| 04 Sep - 08 Sep | Delta | direct | |
| 10 Sep - 13 Sep | United | direct | |
| 11 Sep - 18 Sep | United | direct |
Also check the deals for one-way flights from Los Angeles to Las Vegas in September.
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