Cheapest one-way flights from Seattle to Las Vegas in August from 39€

AirHint found the following cheapest one-way flights from Seattle (SEA) to Las Vegas (LAS) in August 2025 (see full year).

One-Way flights

08 Aug Frontier Airlines direct
24 Aug Frontier Airlines direct
15 Aug Frontier Airlines direct
11 Aug Frontier Airlines direct
22 Aug Frontier Airlines direct
12 Aug Spirit Airlines direct
17 Aug Hawaiian Airlines direct
25 Aug Delta direct
30 Aug Delta direct
13 Aug Hawaiian Airlines direct

Also check the deals for return flights from Seattle to Las Vegas in August.

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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