฿4,165 Cheap Flights from Denver (DEN) to Las Vegas (LAS)

View ฿4,165 flight on Wed, 13 May 2026Opens in a new window

Popular airlines from Denver International Airport (DEN) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Denver (DEN) to Las Vegas (LAS)

Prices were available within the past 7 days and start at ฿4,165 for one-way flights and ฿9,295 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿9,295 Return, found 3 days ago
฿9,295
Return
found 3 days ago
Select Delta flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿9,295 found 3 days ago
United
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿10,255 Return, found 3 days ago
฿10,255
Return
found 3 days ago
Select United flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿10,255 found 3 days ago
Delta
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿10,260 Return, found 3 days ago
฿10,260
Return
found 3 days ago
Select Delta flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿10,260 found 3 days ago
American Airlines
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿10,745 Return, found 3 days ago
฿10,745
Return
found 3 days ago
Select American Airlines flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿10,745 found 3 days ago
United
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿10,805 Return, found 3 days ago
฿10,805
Return
found 3 days ago
Select United flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿10,805 found 3 days ago
Delta
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿10,940 Return, found 3 days ago
฿10,940
Return
found 3 days ago
Select Delta flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿10,940 found 3 days ago
United
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿11,225 Return, found 3 days ago
฿11,225
Return
found 3 days ago
Select United flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿11,225 found 3 days ago
United
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿11,545 Return, found 3 days ago
฿11,545
Return
found 3 days ago
Select United flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿11,545 found 3 days ago
Delta
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿11,550 Return, found 3 days ago
฿11,550
Return
found 3 days ago
Select Delta flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿11,550 found 3 days ago
American Airlines
Wed, 13 May - Tue, 19 May
DEN
Denver
LAS
Las Vegas
฿11,710 Return, found 3 days ago
฿11,710
Return
found 3 days ago
Select American Airlines flight, departing Wed, 13 May from Denver to Las Vegas, returning Tue, 19 May, priced at ฿11,710 found 3 days ago

Find the cheapest month to fly from Denver (DEN) to Las Vegas (LAS)

April is typically the cheapest month to fly

From ฿1,837 - ฿4,627 per traveller.

Frequently asked questions

How much is a flight from DEN to Harry Reid Airport (formerly McCarran Airport)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price listed for a round-trip flight from DEN to Harry Reid Airport (formerly McCarran Airport) was ฿9,295. Fares this good don't wait forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from DIA airport to Harry Reid Airport (formerly McCarran Airport)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our Customer Service Portal.
How do I find cheap flights from DEN to Harry Reid Airport (formerly McCarran Airport) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Denver Airport to LAS flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from DIA airport to McCarran Airport?
The flight from Denver Airport to Harry Reid Airport (formerly McCarran Airport) is around 2 hours and 2 minutes, so don't get too cosy. There's a good chance the next time you look out the window you'll be descending into Las Vegas.
How far is the flight from DEN to Harry Reid Airport (formerly McCarran Airport)?
A flight distance of just 1,000 kilometres separates Denver and Las Vegas. Once you're up in the skies, you won't get a chance to do much more than flip through the pages of the in-flight magazine.
Which airlines fly direct from DEN to Harry Reid Airport (formerly McCarran Airport)?
You have plenty of options when flying from Denver Airport to Harry Reid Airport (formerly McCarran Airport). Lock in your fare with one of these reputable carriers:

  • Southwest Airlines - (WN) with 364 monthly flights
  • United Airlines - (UA) with 182 monthly flights
  • Frontier Airlines - (F9) with 152 monthly flights
  • Spirit Airlines - (NK) with 60 monthly flights

Are DIA airport to LAS flight tickets cheaper when they're purchased at the last minute?
Last-minute planners can sometimes pick up a bargain, with some of the cheapest airfares from DEN to LAS surfacing a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates all the best flight deals frequently — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines publish prices that far in advance.

Travel information

0
Origin airport
Denver Intl.
Destination airport
Harry Reid Intl.
Return price
฿9,295
Distance
1002 km
*Available to Expedia members.