Cheap flights from Denver to Las Vegas (DEN - LAS)

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The best prices from Denver Intl to Las Vegas McCarran are usually found in August or July, booked 16 days in advance, depart on a Tuesday or Monday and return on a Friday

How to find the cheapest flight from
Denver (DEN) to Las Vegas (LAS)

All the information you need to plan the best DEN to LAS flight in 2021: compare Denver to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.
DEN - LAS
Price
$80 - $173
LAS
Temperature
48.2 - 93.2 °F
LAS
Precipitation
0.1 - 0.8 inches

Popular in

November

High demand for flights, 18% potential price rise

Cheapest in

August

Best time to find cheap flights, 43% potential price drop

Round-trip from

$80

From Denver Intl to Las Vegas McCarran

One-way from

$18

One-way flight from Denver Intl to Las Vegas McCarran

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Denver to Las Vegas?

Users have found that flying from Denver to Las Vegas on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Denver to Las Vegas?

Users have found that booking a flight from Denver to Las Vegas at least 14 days early can save you up to 7% on average compared to booking a flight this week. If booking 14 days before your flight isn’t an option for you, users have found flights from Denver to Las Vegas for as little as $125 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $140 for flights departing within the next 3 days.

When is the cheapest time to fly from Denver to Las Vegas (DEN - LAS)?

It’s typically best to fly out from Denver to Las Vegas in the afternoon. Doing so could potentially save you 13% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest month to fly from Denver to Las Vegas?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, August can be a great choice for travel to Las Vegas. Flights to Las Vegas from Denver in August are about $141 on average during August, but can be found for as low as $36.

Cheap flights from Denver to Las Vegas in October, November 2021

The best prices found for DEN to LAS flights for October, November
1 Nov - 2 Nov
$37pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 4 Nov
$38pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
27 Oct - 30 Oct
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl

Denver Intl to Las Vegas 2021 flight deals

Cheap flights to Las Vegas from Denver found for this year
12 Dec - 16 Dec
$32pp
DEN
Denver Intl
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
DEN
Denver Intl
1 Nov - 2 Nov
$37pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 4 Nov
$38pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl

Non-stop flights to Las Vegas from Denver

Save time with Denver to Las Vegas direct flight deals
12 Dec - 16 Dec
$32pp
DEN
Denver Intl
Frontier
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Frontier
Non-Stop
DEN
Denver Intl
1 Nov - 2 Nov
$37pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
2 Nov - 4 Nov
$38pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl

Last minute flights from Denver to Las Vegas

Late deals on round-trip flights to Las Vegas from Denver, departing today and this week
27 Oct - 30 Oct
$37pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
27 Oct - 28 Oct
$38pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl
27 Oct - 30 Oct
$39pp
DEN
Denver Intl
Spirit Airlines
Non-Stop
LAS
Las Vegas McCarran
LAS
Las Vegas McCarran
Spirit Airlines
Non-Stop
DEN
Denver Intl

One-way flights to McCarran from Denver

The cheapest one-way flights from Denver to Las Vegas
3:44 pm - 4:41 pm
Spirit Airlines
Nonstop
1h 57m
DEN - LAS
Spirit Airlines
$18
FlightNetwork
3:44 pm - 4:41 pm
Spirit Airlines
Nonstop
1h 57m
DEN - LAS
Spirit Airlines
$19
FlightNetwork
12:43 pm - 1:53 pm
Spirit Airlines
Nonstop
2h 10m
DEN - LAS
Spirit Airlines
$20
FareScan

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Denver</span> to <span class="emphasized">Las Vegas</span> flights.

Flight FAQs

From Denver to Las Vegas

What airports do I use to fly from Denver to Las Vegas?

To fly from Denver to Las Vegas, you need to book a flight from Denver Intl (DEN) to McCarran (LAS). Nonstop flights to Las Vegas McCarran from Denver Intl take 1h 50m on average. When it comes time to book airfare, you have a few options: there are 30 outbound flights from Denver Intl to McCarran offered by 7 different airlines.

Which airlines flying from Denver Intl to Las Vegas McCarran have flexible cancellations due to COVID-19?

Frontier, Spirit Airlines, and United Airlines are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Denver to Las Vegas for under $100 on Cheapflights?

Yes, there are multiple flights from Denver to Las Vegas for under $100. The cheapest flight booked recently is on Frontier for just $32, but on average you can expect to pay $45.

Are there nonstop flights from Denver to Las Vegas for under $100 on Cheapflights?

Cheapflights has at least 20 direct flights from Denver to Las Vegas under $100. A good price for a nonstop flight from Denver to Las Vegas is less than $46.

Are there last-minute flights available from Denver to Las Vegas for under $100?

There are currently 20+ open flights from Denver to Las Vegas within the next 7 days for less than $100.

What days are nonstop flights available from Denver to Las Vegas?

Nonstop flights can be found on the following days: Sunday, Wednesday, Thursday, Friday, Saturday.

How popular is this Denver to Las Vegas flight route?

The Denver Intl to Las Vegas McCarran flight path was viewed by 1,729 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

How many flights depart from Denver to Las Vegas on average per day?

On average, you can expect to see 15 flights from Denver to Las Vegas a day.
Early Morning (Midnight to 6am) - 13% of flight departures
Morning (6am - Noon) - 7% of flight departures
Afternoon (Noon - 6pm) - 7% of flight departures
Evening (6pm - Midnight) - 73% of flight departures

How long is the flight from Denver to Las Vegas?

A quick flight from Denver to Las Vegas can take about 1h 55m. Frontier provides one of the quickest options available for as low as $32. There are 630 mi between Denver and Las Vegas. All flights are typically nonstop.

What are the cheapest airlines flying from Denver to Las Vegas round-trip?

Our cheapest airline available from Denver to Las Vegas is Frontier. Our recent data shows that you can find tickets from as low as $32 on this airline. An additional option worth looking into is Spirit Airlines, starting at $37. Frontier is 77% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest flights from Denver to Las Vegas?

While on average a flight from Denver to Las Vegas is generally $389, our data shows the cheapest flight currently is $35. When looking at the most popular route, (Denver Intl - Las Vegas McCarran), you can expect to pay $37 for that flight.

What are the most reliable airlines from Denver to Las Vegas?

Before booking your flight to Las Vegas from Denver, check out the most reliable airlines to get you to your destination on time: Frontier (84%), United Airlines (82%), Air Canada( 81%).

What are the most popular airlines that fly from Denver to Las Vegas?

The most popular airlines flying from Denver to Las Vegas are Major Airline, American Airlines and Delta. Something to consider prior to booking your flight.

COVID Restrictions

View COVID Travel Restrictions for Las Vegas, NV

Do I need a COVID test to fly to Las Vegas from Denver?

Information is based on travel restrictions for travel to Las Vegas McCarran within the United States

Most visitors from Denver Intl need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas McCarran.

COVID-19 testing requirements
Visitors from Denver Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Las Vegas McCarran.

Quarantine requirements
Visitors from Denver Intl are not required to quarantine after entering Las Vegas McCarran.

Do I need a test to fly back to Denver from Las Vegas?

Returning to Denver Intl from Las Vegas McCarran

COVID-19 testing requirements
Visitors from Las Vegas McCarran must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Denver Intl.

Quarantine requirements
Visitors from Las Vegas McCarran are not required to quarantine after entering Denver Intl.

Hide COVID Travel Restrictions for Las Vegas, NV

Alternative routes for Denver to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Las Vegas

Things to know before you go - useful duration and weather info for your trip from Denver to Las Vegas.
Flight duration from DEN to LAS
1h 56m
Average temperature for October in Las Vegas
82.4 °F
Avg rainfall for October in Las Vegas
0.3 ″

Airports servicing Denver

Airports servicing Las Vegas

Top 6 airlines flying from Denver Intl to Las Vegas McCarran

The chart below displays the airlines Cheapflights users traveling from Denver to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Spirit Airlines
$53 $152 No cancel fee 65%
Frontier
$57 $159 No cancel fee 62%
American Airlines
$57 $187 No cancel fee 71%
United Airlines
$71 $223 No cancel fee 69%
Delta
$72 $157 No cancel fee N/A
Southwest
$140 $367 No cancel fee 63%

Hourly flight availability from Denver to Las Vegas

See what time of day planes typically take off from Denver towards Las Vegas.
Afternoon Noon to 6 PM 41% of DEN to LAS departures
Morning 6 AM to noon 31% of DEN to LAS departures
Evening 6 PM to midnight 24% of DEN to LAS departures
Early morning Midnight to 6 AM 4% of DEN to LAS departures
Midnight
6 AM
Noon
6 PM
Weekly flight availability
from Denver to Las Vegas
See how many times per day planes take to the skies headed from Denver to Las Vegas.
Sunday
17 daily flights
Monday
41 daily flights
Tuesday
37 daily flights
Wednesday
34 daily flights
Thursday
32 daily flights
Friday
34 daily flights
Saturday
18 daily flights
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