Phoenix to Las Vegas flights
The cheapest round trip we found from Phoenix to Las Vegas is $48 (Feb 24 – 26, 2027, Nonstop), 17% below the usual $58.
PHX to LAS · Round trip · Economy · Prices per person in USD · Price found (1 day ago)
Cheapest found
Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| November 2026 | No fares found yet |
| December 2026 | $52 |
| January 2027 | No fares found yet |
| February 2027 | $48 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Feb 24 – 26, 2027 2 nights · leave Wed$48 −17% vs usual$48 −17% vs usual Book
Frontier Airlines Nonstop · 1h 17m -
Dec 5 – 7 2 nights · leave Sat$52 −10% vs usual$52 −10% vs usual Book
Frontier Airlines Nonstop · 1h 17m
-
Dec 18 – 20 2 nights · leave Fri$84 +45% vs usual$84 +45% vs usual Book
Southwest Airlines Nonstop · 1h 10m -
Feb 15 – 21, 2027 6 nights · leave Mon$86 +48% vs usual$86 +48% vs usual Book
Frontier Airlines Nonstop · 1h 17m
-
Dec 1 – 8 7 nights · leave Tue$120 +107% vs usual$120 +107% vs usual Book
Frontier Airlines Nonstop · 1h 14m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Las Vegas
One Go City pass for High Roller observation wheel, The STRAT tower, The Mob Museum and more
- All-Inclusive Pass Unlimited Visit as many attractions as you like for 2–5 days from $169 See pass
- Explorer Pass Pick 3–7 of 45 attractions from $99 See pass
- Essentials Pass A few top attractions, chosen as you go from $79 See pass
Go City prices checked Oct 23, 2026; the final price is on Go City. Partner links: we may earn a commission if you book, at no extra cost to you.
Plan the rest of your trip
Las Vegas · Feb 24 – 26, 2027Partner links: we may earn a commission if you book, at no extra cost to you.
Good to know
More from Phoenix
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- Long Beach $200 −28%
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Flights to Las Vegas from other cities
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- Ontario $38 −66%
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Phoenix to Las Vegas: questions
How much does a flight from Phoenix to Las Vegas cost?
The cheapest round trip we have found right now is $48, leaving February 24 and returning February 26. The usual price on this route is about $58, so this fare is 17% less. Prices are per person, economy, in USD.
Which airports do Phoenix to Las Vegas flights use?
Phoenix airports include Phoenix Sky Harbor International (PHX), Phoenix-Mesa Gateway (AZA) and Scottsdale (SCF). Las Vegas airports include McCarran International (LAS). The prices on this page cover every airport in both cities (PHX and LAS are the city codes).
About this route
We track round-trip economy fares from Phoenix (United States) to Las Vegas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $48, departing February 24 and returning February 26 on a nonstop flight, about 17% below the usual $58. Right now we're following 5 upcoming date combinations on this route. The cheapest month to fly in our data is February, from $48. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.