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

Return flights

29 Sep - 06 Oct	Frontier Airlines
25 Sep - 02 Oct	Frontier Airlines
22 Sep - 29 Sep	Frontier Airlines
29 Sep - 05 Oct	Frontier Airlines
22 Sep - 26 Sep	Frontier Airlines
26 Sep - 29 Sep	Frontier Airlines
25 Sep - 28 Sep	Alaska Airlines
26 Sep - 03 Oct	Alaska Airlines
27 Sep - 30 Sep	Alaska Airlines
27 Sep - 02 Oct	Alaska Airlines
27 Sep - 29 Sep	Alaska Airlines
26 Sep - 30 Sep	Frontier Airlines
26 Sep - 28 Sep	Frontier Airlines
26 Sep - 27 Sep	Alaska Airlines
24 Sep - 02 Oct	Alaska Airlines
24 Sep - 26 Sep	Alaska Airlines

Also check the deals for one-way flights from Everett to Las Vegas in September.

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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Cheapest return flights from Everett to Las Vegas in September from 264€

Return flights