Cheap Flights from Denver (DEN) to Las Vegas (LAS) from HK$736~

View HK$736 flight on Wed, 20 Aug 2025Opens in a new window

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

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

Prices were available within the past 7 days and start at HK$736 for one-way flights and HK$1,461 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,461 Return, found 1 day ago
HK$1,461
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,461 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,664 Return, found 1 day ago
HK$1,664
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,664 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,719 Return, found 1 day ago
HK$1,719
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,719 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,741 Return, found 1 day ago
HK$1,741
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,741 found 1 day ago
United
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,855 Return, found 1 day ago
HK$1,855
Return
found 1 day ago
Select United flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,855 found 1 day ago
United
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,922 Return, found 1 day ago
HK$1,922
Return
found 1 day ago
Select United flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,922 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,923 Return, found 1 day ago
HK$1,923
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,923 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,933 Return, found 1 day ago
HK$1,933
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,933 found 1 day ago
Delta
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,943 Return, found 1 day ago
HK$1,943
Return
found 1 day ago
Select Delta flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,943 found 1 day ago
American Airlines
Wed, 20 Aug - Wed, 27 Aug
DEN
Denver
LAS
Las Vegas
HK$1,945 Return, found 1 day ago
HK$1,945
Return
found 1 day ago
Select American Airlines flight, departing Wed, 20 Aug from Denver to Las Vegas, returning Wed, 27 Aug, priced at HK$1,945 found 1 day ago

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

March is typically the cheapest month to fly

From HK$375 - HK$2,143 per traveller.

Graph displaying average flight prices per month

0
Denver to Las Vegas route information
Origin airport
Denver Intl.
Destination airport
Harry Reid Intl.
Airlines serving
American Airlines, Delta, United
Return price
HK$1,461
Distance
1002 km

Flights from Denver to Las Vegas

Book cheap flights from Denver (DEN) to Las Vegas (LAS) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Denver (DEN) to Las Vegas (LAS) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Denver (DEN) to Las Vegas (LAS) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Las Vegas flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Las Vegas and things to do in Las Vegas for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Las Vegas more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Las Vegas is HK$736 now!

 

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 HK$1,461. 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 cozy. 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 kilometers 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.

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