Cheapest one-way flights from Los Angeles to Phoenix in May from $23

AirHint found the following cheapest one-way flights from Los Angeles (LAX) to Phoenix (PHX) in May 2026 (see full year).

One-Way flights

19 May Frontier Airlines direct
20 May Frontier Airlines direct
05 May Frontier Airlines direct
04 May Frontier Airlines direct
14 May Frontier Airlines direct
16 May Frontier Airlines direct
09 May Frontier Airlines direct
18 May Frontier Airlines direct
10 May Frontier Airlines direct
27 May Frontier Airlines direct

Also check the deals for return flights from Los Angeles to Phoenix in May.

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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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