Cheapest return flights from Phoenix to Las Vegas in May from 37€

AirHint found the following cheapest return flights from Phoenix (PHX) to Las Vegas (LAS) in May 2026 (see full year).

Return flights

19 May - 27 May Frontier Airlines direct
13 May - 27 May Frontier Airlines direct
13 May - 19 May Frontier Airlines direct
05 May - 12 May Frontier Airlines direct
06 May - 12 May Frontier Airlines direct
25 May - 27 May Frontier Airlines direct
09 May - 11 May Frontier Airlines direct
11 May - 16 May Frontier Airlines direct
18 May - 21 May Frontier Airlines direct
07 May - 11 May Frontier Airlines direct
26 May - 02 Jun Frontier Airlines direct
30 May - 02 Jun Frontier Airlines direct

Also check the deals for one-way flights from Phoenix to Las Vegas in May.

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