Cheapest one-way flights from San Francisco to Las Vegas in September from 18€

AirHint found the following cheapest one-way flights from San Francisco (SFO) to Las Vegas (LAS) in September 2025 (see full year).

One-Way flights

30 Sep Hawaiian Airlines direct
29 Sep Hawaiian Airlines direct
27 Sep Hawaiian Airlines direct
25 Sep Frontier Airlines direct
15 Sep Frontier Airlines direct
01 Sep Frontier Airlines direct
02 Sep Frontier Airlines direct
03 Sep Frontier Airlines direct
08 Sep Frontier Airlines direct
10 Sep Frontier Airlines direct

Also check the deals for return flights from San Francisco 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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