cached prices · United States fares · USD
The cheapest one-way fare from Phoenix to Las Vegas we have seen is $25 USD, departing Oct 26 (found Sep 24): Frontier F9 1895, Nonstop, 1h12m.
Cheapest seen · One wayfound Sep 24
$25 USD
Frontier F9 1895 · Oct 26 · Nonstop · 1h12m
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Cheapest round trip seen
$117 USD
Frontier F9 3983 · Dec 3 → Dec 6 · 1 stop · 8h18m in all, both ways
about this route
By month, Oct 2026 is the cheapest we hold at $25 USD and Sep 2026 the most expensive at $172 USD — a spread of 588%.
Nonstop fares are held for 7 of the 7 departure dates seen; carriers seen: Frontier, LF.
PHX serves Phoenix, United States; LAS serves Las Vegas, United States.
Phoenix and Las Vegas keep the same clock.
by month
Sep 2026
$172 USD
checked Sep 25
Oct 2026
$25 USD
checked Sep 25
Mar 2027
$139 USD
checked Sep 25
by date
10 rows held, cheapest first — the cheapest nonstop and the cheapest with stops seen for each departure date.
Oct 26 · 19:38 PHX
F91895Nonstop · 1h12m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 30 · 13:56 PHX
F94113Nonstop · 1h16m
found Sep 22 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 3 · 17:15 PHX
LF33041 stop · 22h30m
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 3 · 08:30 PHX
F91019Nonstop · 1h10m
found Sep 23 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 1 · 07:22 PHX
F949571 stop · 10h24m
found Sep 21 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Sep 30 · 08:30 PHX
F91019Nonstop · 1h10m
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 2 · 19:24 PHX
F94113Nonstop · 1h11m
found Sep 22 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 1 · 08:27 PHX
F91019Nonstop · 1h10m
found Sep 21 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Oct 4 · 17:23 PHX
F93983Nonstop · 1h13m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 4 · 06:00 PHX
F914401 stop · 4h02m
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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round trips
The cheapest out-and-back pairs the cache holds, any dates.
Dec 3 → Dec 6 · 12:52 PHX
F939831 stop · 8h18m in all, both ways
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 30 → Nov 24 · 07:30 PHX
F91019Nonstop · 2h26m in all, both ways
found Sep 22 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Nov 25 → Nov 27 · 15:11 PHX
F93983Nonstop · 2h31m in all, both ways
found Sep 24 · baggage and fare rules are shown by the seller — this price is the cached fare only
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Oct 23 → Oct 25 · 08:16 PHX
F91019Nonstop · 2h35m in all, both ways
found Sep 20 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Nov 24 → Nov 28 · 20:59 PHX
F94113Nonstop · 2h29m in all, both ways
found Sep 22 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
Sep 27 → Sep 30 · 17:23 PHX
F93983Nonstop · 2h37m in all, both ways
found Sep 19 · baggage and fare rules are shown by the seller — this price is the cached fare only
a2bflight may earn a commission from the seller if you book after this click; the price you see is the seller's and does not change. How we rank, what we keep.
carriers
Marketing carriers; the operating airline is shown by the seller.
questions
more routes
Every route from Phoenix →Every route to Las Vegas →
Other destinations with a cached fare from this origin, cheapest first.
Other origins with a cached fare to this destination, cheapest first.