Cheap flights from Denver to Las Vegas from $31

Round-trip
1 adult
Economy
From?
To?
Tue 6/28
Tue 7/5

Deals available from 900+ travel sites.

Flight information for Denver to Las Vegas
(DEN to LAS)

Find info about flight duration, direct flights, and airports for your flight from Denver to Las Vegas

Best Price Found

$31

Fastest flight time

1h 53m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Las Vegas

2 airports
The best one-way flight to Las Vegas from Denver in the past 72 hours is $31. The best round-trip flight deal from Denver to Las Vegas found on momondo in the last 72 hours is $72.
The fastest flight from Denver to Las Vegas takes 1h 53m
Direct flights go from Denver to Las Vegas on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Air Canada.
There are 2 airports near Las Vegas: Las Vegas Boulder City (BLD), Las Vegas Harry Reid Intl (LAS)

How to get the cheapest flight ticket from Denver to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

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

January

The cheapest time of year to fly to Las Vegas from Denver is January. Most expensive is April

What is the cheapest day to depart Denver for Las Vegas?

Tuesday

The cheapest day of the week is typically Tuesday. The most expensive is typically Friday

When is the cheapest time to fly from Denver to Las Vegas?

in the evening

Denver to Las Vegas flights are approximately 6% more expensive at noon than in the evening

What is the cheapest airline that flies to Las Vegas from Denver?

Juneyao Airlines

American Airlines, Delta, and Frontier are the most popular carriers operating from Denver to Las Vegas

What is the cheapest Denver to Las Vegas flight route?

Denver Intl - Las Vegas Harry Reid Intl

Fly from Denver Intl to Las Vegas Harry Reid Intl for the best Denver - Las Vegas flight prices

How far in advance should you book Denver to Las Vegas flights?

18 days before

The cheapest time to buy a flight from Denver to Las Vegas is approximately 18 days to departure

When traveling from Denver to Las Vegas, the most popular airport to fly into is Las Vegas Harry Reid Intl Airport. The majority of travelers flying into Las Vegas Harry Reid Intl Airport from Denver are departing from Denver Intl Airport. You may be looking for an airport near Denver Intl Airport to depart from when traveling to Las Vegas and Colorado Springs Airport, located in Colorado Springs is a great option. In June, $68 is typically the cheapest round trip price you’ll find from Denver to Las Vegas which you can find when you fly DEN — LAS.

Denver Intl Airport (DEN) to Las Vegas Harry Reid Intl Airport (LAS)$68
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Colorado Springs Airport (COS) to Las Vegas Harry Reid Intl Airport (LAS)$128
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Easily compare round-trip flights from Denver to Las Vegas

Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Denver to Las Vegas by changing tabs
Multiple Airlines
Jul 4
DEN6:54 pmDenver Intl
2h 04m
LAS8:58 pmLas Vegas Harry Reid Intl
Jul 6
LAS4:30 amLas Vegas Harry Reid Intl
2h 00m
DEN6:30 amDenver Intl
Frontier
Jul 6
DEN1:30 amDenver Intl
2h 05m
LAS3:35 amLas Vegas Harry Reid Intl
Jul 6
LAS4:00 amLas Vegas Harry Reid Intl
2h 02m
DEN6:02 amDenver Intl
Spirit Airlines
Jul 6
DEN8:31 amDenver Intl
1h 57m
LAS10:28 amLas Vegas Harry Reid Intl
Jul 8
LAS1:45 pmLas Vegas Harry Reid Intl
2h 02m
DEN3:47 pmDenver Intl
Frontier
Jul 5
DEN6:48 pmDenver Intl
2h 04m
LAS8:52 pmLas Vegas Harry Reid Intl
Jul 6
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl
Multiple Airlines
Jul 4
DEN5:45 pmDenver Intl
2h 00m
LAS7:45 pmLas Vegas Harry Reid Intl
Jul 13
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl
Frontier
Jul 4
DEN1:30 amDenver Intl
2h 01m
LAS3:31 amLas Vegas Harry Reid Intl
Jul 6
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl

Find the cheapest one-way flights from Denver to Las Vegas

If you're looking for one-way flights from Denver to Las Vegas, view some of our deals below provided by Frontier and Spirit Airlines
Spirit Airlines
Jul 6
DEN3:49 pmDenver Intl
2h 00m
LAS5:49 pmLas Vegas Harry Reid Intl
Frontier
Jul 5
DEN6:48 pmDenver Intl
2h 04m
LAS8:52 pmLas Vegas Harry Reid Intl
Spirit Airlines
Jul 13
DEN3:49 pmDenver Intl
2h 00m
LAS5:49 pmLas Vegas Harry Reid Intl

Search last-minute flights to Las Vegas from Denver

Find and compare round-trip flight prices for your last-minute flight from Denver to Las Vegas
Frontier
Jun 29
DEN3:57 pmDenver Intl
2h 03m
LAS6:00 pmLas Vegas Harry Reid Intl
Jul 3
LAS2:00 amLas Vegas Harry Reid Intl
2h 01m
DEN4:01 amDenver Intl
Spirit Airlines
Jun 29
DEN3:49 pmDenver Intl
2h 00m
LAS5:49 pmLas Vegas Harry Reid Intl
Jul 6
LAS4:30 amLas Vegas Harry Reid Intl
2h 00m
DEN6:30 amDenver Intl
Multiple Airlines
Jul 2
DEN6:54 pmDenver Intl
2h 04m
LAS8:58 pmLas Vegas Harry Reid Intl
Jul 6
LAS4:30 amLas Vegas Harry Reid Intl
2h 00m
DEN6:30 amDenver Intl
Frontier
Jun 30
DEN1:30 amDenver Intl
2h 01m
LAS3:31 amLas Vegas Harry Reid Intl
Jul 6
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl
Spirit Airlines
Jul 3
DEN5:45 pmDenver Intl
2h 00m
LAS7:45 pmLas Vegas Harry Reid Intl
Jul 6
LAS11:40 amLas Vegas Harry Reid Intl
2h 02m
DEN1:42 pmDenver Intl
Multiple Airlines
Jun 28
DEN3:49 pmDenver Intl
2h 00m
LAS5:49 pmLas Vegas Harry Reid Intl
Jun 30
LAS2:05 amLas Vegas Harry Reid Intl
2h 01m
DEN4:06 amDenver Intl

Best airlines flying from Denver to Las Vegas

Compare and see reviews for airlines that fly from Denver to Las Vegas with momondo
AirlineRatingFree CancellationPrice
Juneyao AirlinesPriceFrom $11Free CancellationRating
0.0
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Spirit AirlinesPriceFrom $43Free CancellationRating
6.2
6.4

Boarding

5.9

Comfort

7.0

Crew

4.8

Entertainment

5.1

Food

Reviews

Crew could not help book me seat next to my dad. Thankfully, the right next seat to him was empty.

1 / 10
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FrontierPriceFrom $46Free CancellationRating
6.2
6.4

Boarding

5.8

Comfort

7.0

Crew

4.7

Entertainment

5.0

Food

Reviews

The flight was delayed 9hours.

1 / 10
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DeltaPriceFrom $75Free CancellationRating
7.8
7.9

Boarding

8.0

Comfort

8.3

Crew

7.7

Entertainment

7.3

Food

Reviews

It was so cold on the flight, otherwise okay.

1 / 10
Search Delta flights
American AirlinesPriceFrom $97Free CancellationRating
7.1
7.4

Boarding

7.1

Comfort

8.0

Crew

6.8

Entertainment

6.4

Food

Reviews

The business seats were modern and comfortable. I felt the meals were rushed; didn't finish the salad before they brought dinner; and didn't get offered a glass of wine during dinner, and asked about desert before finishing dinner. Meal was not a relaxing experience. The entertainment on monitor locked up several times while watching a movie; my wife had same experience watching a t.v. show.

1 / 10
Search American Airlines flights
United AirlinesPriceFrom $98Free CancellationRating
7.2
7.5

Boarding

7.1

Comfort

8.0

Crew

6.9

Entertainment

6.6

Food

Reviews

Smooth sailing...no delays, no cancellation. Everything went smoothly. Seating still cramped and no real food except what's available at airport vendors. Crew was efficient but not overly friendly.

1 / 10
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  • Southwest Flights From Denver to Las Vegas

    Across 138 Southwest flights from Denver to Las Vegas this week, the average price was $367, with the best Southwest deals starting from $140 round-trip. 378 users have rated Southwest on momondo, with an average score of 7.6/10.

  • United Airlines Flights From Denver to Las Vegas

    Another popular option for Denver to Las Vegas flights is United Airlines (7.2/10, 872 ratings). United Airlines flies from Denver to Las Vegas around 29 times per week, with deals starting from $98 round-trip and rising to an average price of around $271.


Frontier flights from Denver to Las Vegas

Our best Frontier deals on Denver to Las Vegas flight tickets
Frontier
Jul 6
DEN1:30 amDenver Intl
2h 05m
LAS3:35 amLas Vegas Harry Reid Intl
Jul 6
LAS4:00 amLas Vegas Harry Reid Intl
2h 02m
DEN6:02 amDenver Intl
Frontier
Jul 5
DEN6:48 pmDenver Intl
2h 04m
LAS8:52 pmLas Vegas Harry Reid Intl
Jul 6
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl
Frontier
Jul 4
DEN1:30 amDenver Intl
2h 01m
LAS3:31 amLas Vegas Harry Reid Intl
Jul 6
LAS2:00 amLas Vegas Harry Reid Intl
2h 02m
DEN4:02 amDenver Intl

Spirit Airlines flights from Denver to Las Vegas

Our best Spirit Airlines deals on Denver to Las Vegas flight tickets
Spirit Airlines
Jul 6
DEN8:31 amDenver Intl
1h 57m
LAS10:28 amLas Vegas Harry Reid Intl
Jul 8
LAS1:45 pmLas Vegas Harry Reid Intl
2h 02m
DEN3:47 pmDenver Intl
Spirit Airlines
Jul 3
DEN5:45 pmDenver Intl
2h 00m
LAS7:45 pmLas Vegas Harry Reid Intl
Jul 6
LAS11:40 amLas Vegas Harry Reid Intl
2h 02m
DEN1:42 pmDenver Intl
Spirit Airlines
Jun 28
DEN3:49 pmDenver Intl
2h 00m
LAS5:49 pmLas Vegas Harry Reid Intl
Jul 6
LAS4:30 amLas Vegas Harry Reid Intl
2h 00m
DEN6:30 amDenver Intl

  • Are airlines flying from Denver Intl to Las Vegas Harry Reid Intl offering flexible cancellation due to COVID-19?

    To ease the stress of booking flights, some of our airline partners flying from Denver Intl to Las Vegas Harry Reid Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: Frontier, Spirit Airlines, and United Airlines.

  • How far is Denver Intl to Las Vegas Harry Reid Intl by plane?

    A flight from Denver Intl to Las Vegas Harry Reid Intl will travel around 604.5 mi. Typically, this will take 1h 55m by plane in normal conditions.



Alternative routes for Denver to Las Vegas

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Denver to Reno Flights
Fastest flight time2h 22m
Cheapest price$151
Colorado Springs to Las Vegas Flights
Fastest flight time1h 59m
Cheapest price$128
Colorado Springs to Reno Flights
Fastest flight time5h 47m
Cheapest price$268

Similar Denver to Las Vegas flights

Flexible with your destination? Broaden your search and find flights similar to your Denver to Las Vegas route

Why use momondo?

Finding the right flight to Las Vegas from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Las Vegas quick and easy, saving you time and money.

momondo does allow users to show only those flights to Las Vegas from Denver which offer a flexible booking policy as well as other useful filters and features.

Once you have performed a search for Denver to Las Vegas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

Yes momondo offers price alerts on flights to Las Vegas from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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