Cheapest one-way flights from Salt Lake City to Las Vegas in September from $28

AirHint found the following cheapest one-way flights from Salt Lake City (SLC) to Las Vegas (LAS) in September 2025 (see full year).

One-Way flights

29 Sep Spirit Airlines direct
19 Sep Spirit Airlines direct
26 Sep Spirit Airlines direct
21 Sep Spirit Airlines direct
10 Sep Spirit Airlines direct
11 Sep Frontier Airlines direct
04 Sep Frontier Airlines direct
05 Sep Frontier Airlines direct
06 Sep Frontier Airlines direct
12 Sep Frontier Airlines direct

Also check the deals for return flights from Salt Lake City to Las Vegas in September.

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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