Cheapest return flights from San Francisco to Las Vegas in September from 36€

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

Return flights

27 Sep - 08 Oct Hawaiian Airlines direct
09 Sep - 13 Sep Hawaiian Airlines direct
06 Sep - 08 Sep Frontier Airlines direct
08 Sep - 10 Sep Frontier Airlines direct
29 Sep - 02 Oct Frontier Airlines direct
27 Sep - 02 Oct Hawaiian Airlines direct
18 Sep - 20 Sep Frontier Airlines direct
21 Sep - 25 Sep Frontier Airlines direct
27 Sep - 29 Sep Hawaiian Airlines direct
15 Sep - 18 Sep Hawaiian Airlines direct
08 Sep - 15 Sep Hawaiian Airlines direct
28 Sep - 01 Oct Frontier Airlines direct
10 Sep - 19 Sep Frontier Airlines direct
06 Sep - 09 Sep Frontier Airlines direct
28 Sep - 05 Oct Frontier Airlines direct
25 Sep - 05 Oct Frontier Airlines direct

Also check the deals for one-way 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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