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Good to Know: Cheapest and Fastest DEN - LAS Flights
Useful information for finding best airline tickets from Denver International to McCarran International on your next trip.
Cheapest Round Trip Flight
$386
Frontier Airlines
• 1 stop
• 13h 29m
Oct 12 – Oct 16
The cheapest round trip flight from Denver to Las Vegas (DEN-LAS-DEN) is currently $386
Cheapest One way Flight
$288
Alaska Airlines
• 1 stop
• 10h 18m
Oct 11
The cheapest one way flight from Denver to Las Vegas (DEN-LAS) is currently $288
Cheapest Direct Flight
$466
Frontier Airlines
• nonstop
• 2h 38m
Oct 12
The cheapest nonstop flight from Denver to Las Vegas (DEN-LAS) is currently $466
Fastest Flight
2h 35m
The fastest nonstop flight from Denver to Las Vegas (DEN-LAS) takes 2h 35m
Top Airlines Flying from Denver to Las Vegas
Latest Flight Deals from Denver (DEN) to Las Vegas (LAS)
Compare and book low fare round-trip air tickets from Denver to Las Vegas. Ideal for travelers with confirmed return itineraries.
Oct 12 - Oct 16, Economy
Denver → Las Vegas
13h 29m
1:43 PM - 8:52 PM • 1 stop
Denver → Las Vegas
15h 13m
9:53 PM - 8:06 AM • 1 stop
Frontier Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
17h 34m
6:10 AM - 4:04 PM • 1 stop
Denver → Las Vegas
10h 45m
3:14 PM - 10:59 PM • 1 stop
Frontier Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
2h 35m
5:25 PM - 6:20 PM • nonstop
Denver → Las Vegas
2h 35m
5:15 AM - 8:10 AM • nonstop
Southwest Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
3h 25m
7:25 AM - 8:30 AM • nonstop
Denver → Las Vegas
2h 35m
5:15 AM - 8:10 AM • nonstop
Southwest Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
3h 20m
11:15 AM - 12:15 PM • nonstop
Denver → Las Vegas
2h 35m
10:30 AM - 1:25 PM • nonstop
Southwest Airlines
Explore competitive one-way airfare options for DEN - LAS flights. Best suited for flexible or open-ended travel plans.
Flying to Las Vegas soon? We've surfaced some of the most affordable last-minute flights from Denver to Las Vegas, ideal for urgent plans or spontaneous trips.
Looking for the fastest way to Las Vegas? These direct flight options from DEN to LAS offer both convenience and value—no layovers, just straight to your destination.
Oct 12 - Oct 16, Economy
Denver → Las Vegas
2h 38m
10:45 PM - 11:43 PM • nonstop
Denver → Las Vegas
3h 35m
4:35 PM - 7:50 PM • nonstop
Frontier Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
2h 35m
5:25 PM - 6:20 PM • nonstop
Denver → Las Vegas
2h 35m
5:15 AM - 8:10 AM • nonstop
Southwest Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
3h 25m
7:25 AM - 8:30 AM • nonstop
Denver → Las Vegas
2h 35m
5:15 AM - 8:10 AM • nonstop
Southwest Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
3h 20m
11:15 AM - 12:15 PM • nonstop
Denver → Las Vegas
2h 35m
10:30 AM - 1:25 PM • nonstop
Southwest Airlines
Oct 12 - Oct 16, Economy
Denver → Las Vegas
3h 20m
8:50 PM - 9:50 PM • nonstop
Denver → Las Vegas
3h 20m
1:30 PM - 4:30 PM • nonstop
Southwest Airlines
FAQs on Denver to Las Vegas Flights
What are the airports in Denver?
DEN
What’s the most popular airline flying from DEN to LAS?
The most popular airline flying from Denver to Las Vegas are
Can I fly from DEN to LAS non-stop?
Yes, you can fly DEN to LAS non-stop on
Which airlines fly nonstop between Denver and Las Vegas?
The non-stop flights between Denver and Las Vegas are .
What’s the earliest departure time from DEN to LAS Airport?
The earliest flight leaves DEN at 6:10 am and lands in LAS - McCarran International
What are the airports in Las Vegas?
LAS
Can I make changes to my Denver to Las Vegas flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DEN to LAS?
Read the fare rules of the Denver to Las Vegas air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Denver and Las Vegas?
operate flights between Denver and Las Vegas
How long does a flight from Denver to Las Vegas take?
It takes approximately 2 hour to fly non-stop from DEN to LAS, which is 628.24 miles by air.
Which airlines provide the cheapest flights from Denver (DEN) to Las Vegas (LAS) ?
In the past couple of days, the cheapest tickets to LAS from DEN were found on AS : USD 288
Do I need a passport to fly between DEN and LAS?
No
What’s the latest departure time from DEN to LAS ?
The last flight leaves DEN at 10:45 pm
Denver (DEN) to Las Vegas (LAS): Airport Information
| Origin Airport | Denver International , Denver, US |
| Destination Airport | McCarran International , Las Vegas, US |
| Distance | 628 miles |
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