Cheapest one-way LAS–PHX flights, August

AirHint found the following cheapest one-way flights from Las Vegas (LAS) to Phoenix (PHX) in August 2026 (see full year).

One-Way flights

25 Aug Frontier Airlines direct
26 Aug Frontier Airlines direct
12 Aug Frontier Airlines direct
06 Aug Frontier Airlines direct
31 Aug Frontier Airlines direct
10 Aug Frontier Airlines direct
15 Aug Frontier Airlines direct
17 Aug Frontier Airlines direct
22 Aug Frontier Airlines direct
27 Aug Frontier Airlines direct

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

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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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