Dallas to Las Vegas flights
Round trip · Economy · Prices per person in USD
Prices updated
Prices are low right now
$145 is $32 (18%) below the usual $177 for Dallas → 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 Dallas → 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 | $152 |
| November 2026 | $145 (cheapest month) |
| December 2026 | $145 (cheapest month) |
Cheapest dates in the next 4 months
Round trip, per person-
Nov 4 – 14 10 nights · leave Wed$145 −18% vs usual$145 −18% vs usual Book
Frontier Airlines 1 stop · 4h 18m -
Dec 17 – 20 3 nights · leave Thu$145 −18% vs usual$145 −18% vs usual Book
Frontier Airlines 1 stop · 4h 47m
-
Oct 19 – 22 3 nights · leave Mon$152 −14% vs usual$152 −14% vs usual Book
Frontier Airlines Nonstop · 3h 02m
-
Oct 28 – 31 3 nights · leave Wed$157 −11% vs usual$157 −11% vs usual Book
Frontier Airlines Nonstop · 3h 15m
-
Nov 5 – 14 9 nights · leave Thu$170$170 Book
Frontier Airlines 1 stop · 3h 07m
-
Oct 30 – Nov 3 4 nights · leave Fri$172$172 Book
Frontier Airlines Nonstop · 3h 05m
-
Oct 12 – 14 2 nights · leave Mon$177$177 Book
Frontier Airlines Nonstop · 2h 59m
-
Nov 21 – Dec 1 10 nights · leave Sat$178$178 Book
Frontier Airlines Nonstop · 3h 01m
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 · Nov 4 – 14Travel insurance · EKTA Airport transfer · Kiwitaxi
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Good to know
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Dallas to Las Vegas: questions
How much is a flight from Dallas to Las Vegas?
The cheapest round trip we have found right now is $145, leaving November 4 and returning November 14. The usual price on this route is about $177, so this fare is 18% less. Prices are per person, economy, in USD.
What is the cheapest month to fly from Dallas to Las Vegas?
November 2026, with round trips from $145. The most expensive month in our data is October (from $152). Based on the 3 months ahead we have prices for.
Are there nonstop flights from Dallas to Las Vegas?
Yes. Nonstop from $152 round trip. 27% of the 22 date combinations we track are nonstop.
What is the cheapest day to fly from Dallas to Las Vegas?
Leaving on a Wednesday. Typical fare $195, vs $202 across all days.
About this route
We track round-trip economy fares from Dallas (United States) to Las Vegas (United States) using Travelpayouts / Aviasales data. The cheapest round trip we've found is $145, departing November 4 and returning November 14, about 18% below the usual $177. Right now we're following 22 upcoming date combinations on this route. The cheapest month to fly in our data is November, from $145. Prices are per person and were correct when found; the final price is set by the airline or booking site when you book.