Denver to Las Vegas flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$180 is $29 (14%) below the usual $209 for Denver → Las Vegas.
Buy now or wait? We're still learning this route. We have 1 day of prices so far and need about a week to say whether to book or wait.
Not ready to book? Get an email when Denver → Las Vegas drops below your price.Cheapest round trip by month
Lowest fare found per departure month| Month | Cheapest round trip |
|---|---|
| September 2026 | No fares found yet |
| October 2026 | $180 (cheapest month) |
| November 2026 | $206 |
Cheapest dates in the next 4 months
Round trip, per person-
Oct 6 – 10 4 nights · leave Tue$180 −14% vs usual$180 −14% vs usual Book
Frontier Airlines 1 stop · 3h 51m -
Nov 27 – 29 2 nights · leave Fri$206$206 Book
Frontier Airlines Nonstop · 2h 12m
-
Oct 1 – 7 6 nights · leave Thu$222 +6% vs usual$222 +6% vs usual Book
Frontier Airlines 1 stop · 3h 12m
-
Oct 4 – 6 2 nights · leave Sun$370 +77% vs usual$370 +77% vs usual Book
Frontier Airlines 1 stop · 4h 43m
-
Oct 2 – 5 3 nights · leave Fri$428 +105% vs usual$428 +105% vs usual Book
Frontier Airlines 1 stop · 3h 12m
Prices change often. The booking site shows the final price before you pay. Other dates? Set an alert
Things to do in Las Vegas
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Airport transfer to Las Vegas
Fixed prices from LAS on KiwitaxiTo see transfer prices here, turn on partner content in .
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Plan the rest of your trip
Las Vegas · Oct 6 – 10Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
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Denver to Las Vegas: questions
How much is a flight from Denver to Las Vegas?
The cheapest round trip we have found right now is $180, leaving October 6 and returning October 10. The usual price on this route is about $209, so this fare is 14% less. Prices are per person, economy, in USD.
About this route
We track round-trip economy fares from Denver (United States) to Las Vegas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $180, departing October 6 and returning October 10, about 14% below the usual $209. Right now we're following 5 upcoming date combinations on this route. The cheapest month to fly in our data is October, from $180. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.