$39 Cheap Flights from Dallas (DFW) to Las Vegas (LAS)

View $39 flight on Tue, May 6, 2025Opens in a new window
Find available prices by choosing your travel dates.

Cheap Flights from Dallas to Las Vegas (DFW-LAS)

Prices were available within the past 7 days and start at $39 for one-way flights and $73 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 6 - Sat, May 10
DFW
Dallas
LAS
Las Vegas
$73 Roundtrip, just found
$73
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, May 6 from Dallas to Las Vegas, returning Sat, May 10, priced at $73 just found
Spirit Airlines
Tue, Apr 29 - Sat, May 3
DFW
Dallas
LAS
Las Vegas
$77 Roundtrip, just found
$77
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Apr 29 from Dallas to Las Vegas, returning Sat, May 3, priced at $77 just found
Frontier Airlines
Wed, May 7 - Sat, May 10
DFW
Dallas
LAS
Las Vegas
$78 Roundtrip, just found
$78
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, May 7 from Dallas to Las Vegas, returning Sat, May 10, priced at $78 just found
Frontier Airlines
Tue, May 6 - Sat, May 10
DFW
Dallas
LAS
Las Vegas
$79 Roundtrip, just found
$79
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 6 from Dallas to Las Vegas, returning Sat, May 10, priced at $79 just found
Spirit Airlines
Tue, Apr 29 - Tue, May 6
DFW
Dallas
LAS
Las Vegas
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Spirit Airlines flight, departing Tue, Apr 29 from Dallas to Las Vegas, returning Tue, May 6, priced at $83 just found
Frontier Airlines
Tue, May 6 - Wed, May 7
DFW
Dallas
LAS
Las Vegas
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Frontier Airlines flight, departing Tue, May 6 from Dallas to Las Vegas, returning Wed, May 7, priced at $83 just found
Frontier Airlines
Sat, May 3 - Tue, May 6
DFW
Dallas
LAS
Las Vegas
$83 Roundtrip, just found
$83
Roundtrip
just found
Select Frontier Airlines flight, departing Sat, May 3 from Dallas to Las Vegas, returning Tue, May 6, priced at $83 just found
American Airlines
Tue, Jun 3 - Wed, Jun 4
DFW
Dallas
LAS
Las Vegas
$154 Roundtrip, just found
$154
Roundtrip
just found
Select American Airlines flight, departing Tue, Jun 3 from Dallas to Las Vegas, returning Wed, Jun 4, priced at $154 just found
Southwest Airlines
Sun, Jun 29 - Sat, Jul 5
DAL
Dallas
LAS
Las Vegas
$159 Roundtrip, just found
$159
Roundtrip
just found
Select Southwest Airlines flight, departing Sun, Jun 29 from Dallas to Las Vegas, returning Sat, Jul 5, priced at $159 just found
Delta
Tue, Jun 3 - Wed, Jun 4
DFW
Dallas
LAS
Las Vegas
$191 Roundtrip, just found
$191
Roundtrip
just found
Select Delta flight, departing Tue, Jun 3 from Dallas to Las Vegas, returning Wed, Jun 4, priced at $191 just found

Frequently asked questions

How long does it take to fly from DFW to Harry Reid Airport (formerly McCarran Airport)?
American Airlines operates a direct flight leaving from DFW Airport at 9:55PM and arriving at McCarran Airport at 10:45PM — a total flight duration of 2 hours and 50 minutes. Select the best available seat, bring something to keep you occupied and the time will race by.
Is it cheaper to buy a plane ticket from DFW to McCarran Airport last minute?
Booking your journey from DFW to McCarran Intl. Airport (LAS) at the last minute could save you a nice sum if you get lucky and find a bargain. However, tickets generally don’t get cheaper as the date of departure nears. If you take a wait-and-see approach, flights could also be booked up or the best seats gone (hello, middle seat!). If you don’t want to hedge your bets, book well ahead of the date you want to leave. Keep in mind that some of the best deals can be found up to a year in advance. If your favorite carrier hasn’t released its fares yet, check back regularly as offers are constantly updated on Expedia.
What airline has the least delays from DFW Airport to Harry Reid Airport (formerly McCarran Airport)?
Take off with American Airlines from DFW Airport to McCarran Intl. Airport (LAS) and you’re more likely to land at the time that’s on your boarding pass. This carrier tops the list on this route, with an on-time score of 69%. If your flight happens to get delayed, the free Expedia App will keep you in the loop. Our popular app provides trip alerts right when you need them, from flight delays to gate number changes and which carousel to collect your luggage.
What airports do you fly into for Las Vegas from Dallas?
McCarran Intl. Airport (LAS), Henderson Executive Airport (HSH) and North Las Vegas Airport (VGT) are your choices when traveling from Dallas to Las Vegas. About 2 mi southeast of downtown Las Vegas, McCarran Intl. Airport (LAS) is the city’s major hub. Think about things such as flight arrival and departure times and the distance to your hotel before you select an airport. Thomas and Mack Center and Fashion Show Mall are a couple of top attractions to add to your must-see list when you arrive at your destination.
What are the most popular departure times for flights from Dallas-Fort Worth Intl. Airport (DFW) to McCarran Airport?
The most popular departure times for flights from DFW to McCarran Airport are between 11:00 AM - 12:00 PM on American Airlines. One helpful tip is to jet off in the morning. The earlier you do, the better your odds of a delay-free flight with less air traffic in the skies.
Can I change the date of my flight from DFW Airport to McCarran Airport?
Quickly make changes to your Dallas-Fort Worth Intl. Airport (DFW) to LAS trip by logging in to the Expedia Trips portal. But before you begin, read over the ticket rules in your itinerary to see what the airline will allow you to do and if change fees apply. Some airlines have a change fee per person, in addition to any difference in airfares. However, if you booked in the last 24 hours, you may be able to cancel for free and book new flights. You can also head to our Customer Service portal for more advice and to connect with our Virtual Agent.
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