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Cheap flights from Denver to Las Vegas from $28

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Las Vegas departing on 1/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Denver to Las Vegas

Cheap round-trip flights

These are some of the best round-trip flight deals from Denver to Las Vegas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Denver to Las Vegas.

Cheap last minute flights

Planning a quick getaway from Denver to Las Vegas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Las Vegas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Denver to Las Vegas

Find recent round-trip train or bus tickets from Denver to Las Vegas.

All round-trip flight deals to Las Vegas

The cheapest plane tickets to Las Vegas found on KAYAK recently.
6:00 am - 7:13 amDEN-LAS
2h 13mnonstop
3:38 pm - 6:36 pmLAS-DEN
1h 58mnonstop
$37Frontier
Find Deal
Tue, Jan 14 - Tue, Jan 14
9:54 am - 11:04 amDEN-LAS
2h 10mnonstop
6:25 am - 9:29 amLAS-DEN
2h 04mnonstop
$47Frontier
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:00 am - 7:13 amDEN-LAS
2h 13mnonstop
10:29 pm - 1:24 amLAS-DEN
1h 55mnonstop
$50Frontier
Find Deal
Tue, Jan 14 - Fri, Jan 17
9:54 am - 11:04 amDEN-LAS
2h 10mnonstop
4:09 pm - 7:11 pmLAS-DEN
2h 02mnonstop
$53Frontier
Find Deal
Thu, Jan 9 - Thu, Jan 9
9:59 pm - 11:12 pmDEN-LAS
2h 13mnonstop
6:25 am - 9:27 amLAS-DEN
2h 02mnonstop
$56Frontier
Find Deal
Sat, Jan 18 - Wed, Jan 22
7:50 pm - 8:59 pmDEN-LAS
2h 09mnonstop
8:18 pm - 11:21 pmLAS-DEN
2h 03mnonstop
$57Frontier
Find Deal
Mon, Jan 20 - Wed, Jan 22
10:29 pm - 11:39 pmDEN-LAS
2h 10mnonstop
10:29 pm - 1:24 amLAS-DEN
1h 55mnonstop
$58Frontier
Find Deal
Tue, Jan 21 - Fri, Jan 24
8:05 am - 9:10 amDEN-LAS
2h 05mnonstop
6:25 am - 9:29 amLAS-DEN
2h 04mnonstop
$59Frontier
Find Deal
Mon, Jan 6 - Sat, Jan 11
10:44 pm - 11:54 pmDEN-LAS
2h 10mnonstop
6:00 am - 1:54 pmLAS-DEN
6h 54m1 stop
Sun, Feb 16 - Thu, Feb 20
6:50 am - 12:55 pmDEN-LAS
7h 05m1 stop
5:35 pm - 10:35 pmLAS-DEN
4h 00m1 stop
$196Delta
Find Deal
Sun, Feb 16 - Fri, Feb 21
3:46 pm - 4:55 pmDEN-LAS
2h 09mnonstop
$28Frontier
Find Deal
Sat, Jan 18
10:41 pm - 11:51 pmDEN-LAS
2h 10mnonstop
$29Frontier
Find Deal
Mon, Jan 20
5:40 am - 9:25 amDEN-LAS
4h 45m1 stop
$88Delta
Find Deal
Wed, Feb 19
9:45 am - 2:33 pmDEN-LAS
5h 48m1 stop
$98United Airlines
Find Deal
Thu, Feb 20
7:00 pm - 8:07 pmDEN-LAS
2h 07mnonstop
$106United Airlines
Find Deal
Sun, Mar 16
6:10 pm - 11:36 pmDEN-LAS
6h 26m1 stop
$115Delta
Find Deal
Tue, Mar 25
7:00 am - 10:21 pmDEN-LAS
16h 21m2 stops
$126Alaska Airlines
Find Deal
Tue, Mar 4
10:10 am - 3:40 pmDEN-LAS
6h 30m2 stops
$134Southwest
Find Deal
Wed, Jan 15
12:38 pm - 11:13 pmDEN-LAS
11h 35m2 stops
$143Alaska Airlines
Find Deal
Wed, Feb 19
10:10 am - 3:40 pmDEN-LAS
6h 30m2 stops
$162Southwest
Find Deal
Tue, Jan 28
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$116Frontier
Find Deal
Wed, Dec 25 - Mon, Dec 30
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
4:05 pm - 4:22 amLAS-DEN
11h 17m1 stop
$137Frontier
Find Deal
Wed, Dec 25 - Mon, Dec 30
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$156Frontier
Find Deal
Thu, Dec 26 - Mon, Dec 30
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
4:05 pm - 4:22 amLAS-DEN
11h 17m1 stop
$177Frontier
Find Deal
Thu, Dec 26 - Mon, Dec 30
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$184Frontier
Find Deal
Thu, Dec 26 - Sat, Dec 28
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
5:15 pm - 10:50 pmLAS-DEN
4h 35m1 stop
$187Frontier
Find Deal
Thu, Dec 26 - Fri, Dec 27
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$194Frontier
Find Deal
Thu, Dec 26 - Fri, Dec 27
10:21 pm - 11:34 pmDEN-LAS
2h 13mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$195Frontier
Find Deal
Wed, Dec 25 - Sun, Dec 29
8:35 am - 9:40 amDEN-LAS
2h 05mnonstop
12:59 am - 3:54 amLAS-DEN
1h 55mnonstop
$202Frontier
Find Deal
Fri, Dec 27 - Thu, Jan 2
7:37 pm - 8:47 pmDEN-LAS
2h 10mnonstop
7:30 am - 10:28 amLAS-DEN
1h 58mnonstop
$214Frontier
Find Deal
Fri, Dec 27 - Sat, Jan 4
6:00 am - 7:13 amDEN-LAS
2h 13mnonstop
3:38 pm - 6:36 pmLAS-DEN
1h 58mnonstop
$37Frontier
Find Deal
Tue, Jan 14 - Tue, Jan 14
9:54 am - 11:04 amDEN-LAS
2h 10mnonstop
6:25 am - 9:29 amLAS-DEN
2h 04mnonstop
$47Frontier
Find Deal
Thu, Jan 9 - Tue, Jan 14
6:00 am - 7:13 amDEN-LAS
2h 13mnonstop
10:29 pm - 1:24 amLAS-DEN
1h 55mnonstop
$50Frontier
Find Deal
Tue, Jan 14 - Fri, Jan 17
9:54 am - 11:04 amDEN-LAS
2h 10mnonstop
4:09 pm - 7:11 pmLAS-DEN
2h 02mnonstop
$53Frontier
Find Deal
Thu, Jan 9 - Thu, Jan 9
9:59 pm - 11:12 pmDEN-LAS
2h 13mnonstop
6:25 am - 9:27 amLAS-DEN
2h 02mnonstop
$56Frontier
Find Deal
Sat, Jan 18 - Wed, Jan 22
7:50 pm - 8:59 pmDEN-LAS
2h 09mnonstop
8:18 pm - 11:21 pmLAS-DEN
2h 03mnonstop
$57Frontier
Find Deal
Mon, Jan 20 - Wed, Jan 22
6:05 pm - 7:12 pmDEN-LAS
2h 07mnonstop
7:05 pm - 10:00 pmLAS-DEN
1h 55mnonstop
$211United Airlines
Find Deal
Sun, Mar 16 - Fri, Mar 21
6:30 pm - 7:30 pmDEN-LAS
2h 00mnonstop
5:55 am - 8:45 amLAS-DEN
1h 50mnonstop
$231Southwest
Find Deal
Fri, Mar 7 - Mon, Mar 10
7:36 pm - 8:42 pmDEN-LAS
2h 06mnonstop
6:00 am - 8:59 amLAS-DEN
1h 59mnonstop
$341United Airlines
Find Deal
Wed, Jan 1 - Sun, Jan 5
8:50 pm - 9:56 pmDEN-LAS
2h 06mnonstop
6:00 am - 8:59 amLAS-DEN
1h 59mnonstop
$397United Airlines
Find Deal
Fri, Jan 17 - Sun, Jan 19

Frontier flights from Denver to Las Vegas

Our best Frontier deals on Denver to Las Vegas flight tickets
Frontier
Jan 14
DEN6:00 amDenver Intl
2h 13m
LAS7:13 amLas Vegas Harry Reid Intl
Jan 14
LAS3:38 pmLas Vegas Harry Reid Intl
1h 58m
DEN6:36 pmDenver Intl
Frontier
Jan 9
DEN9:54 amDenver Intl
2h 10m
LAS11:04 amLas Vegas Harry Reid Intl
Jan 14
LAS6:25 amLas Vegas Harry Reid Intl
2h 04m
DEN9:29 amDenver Intl
Frontier
Jan 14
DEN6:00 amDenver Intl
2h 13m
LAS7:13 amLas Vegas Harry Reid Intl
Jan 17
LAS10:29 pmLas Vegas Harry Reid Intl
1h 55m
DEN1:24 amDenver Intl

Delta flights from Denver to Las Vegas

Our best Delta deals on Denver to Las Vegas flight tickets
Delta
Feb 16
DEN6:50 amDenver Intl
7h 05m
1 stop
LAS12:55 pmLas Vegas Harry Reid Intl
Feb 21
LAS5:35 pmLas Vegas Harry Reid Intl
4h 00m
1 stop
DEN10:35 pmDenver Intl
Delta
Jan 1
DEN6:15 amDenver Intl
5h 06m
1 stop
LAS10:21 amLas Vegas Harry Reid Intl
Jan 6
LAS3:50 pmLas Vegas Harry Reid Intl
6h 10m
1 stop
DEN11:00 pmDenver Intl
Delta
Jan 2
DEN6:15 amDenver Intl
5h 06m
1 stop
LAS10:21 amLas Vegas Harry Reid Intl
Jan 5
LAS6:25 amLas Vegas Harry Reid Intl
4h 36m
1 stop
DEN12:01 pmDenver Intl

See travel insights to Las Vegas from

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 typical price of a round-trip flight between Denver and Las Vegas?

What is the cheapest month to fly to Las Vegas?

The month of January is, on average, the cheapest month to fly to Las Vegas from Denver, with most prices found around $126. The month of July is another great option to travel to Las Vegas, with average flight prices from Denver averaging around $137.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $102. Flights from Denver to Las Vegas on a Friday will generally be more expensive and average around $210. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the morning when flights can be purchased for as low as $162. Flights to Las Vegas are more costly at noon, with an average ticket price of $175. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Denver Intl to Las Vegas Harry Reid Intl flight route?

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

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

Most flyers found that booking tickets 55 days in advance of their planned departure date is the best time to get cheap flights to Las Vegas. During this timeframe, flight prices are around $160. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $109.

What cabin class options are available on Denver Intl to Las Vegas Harry Reid Intl flights?

There are 4 cabin classes available to choose from on Denver Intl to Las Vegas Harry Reid Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Denver to Las Vegas flights?

You could potentially save up to 89% on your flight if you consider stops on a Denver to Las Vegas flight.

How have Denver to Las Vegas flight prices changed over time?

As of December 2024, prices for Denver to Las Vegas flights are approximately 78% more expensive when compared to flights at the same time last year.

When to book flights from Denver to Las Vegas

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Las Vegas according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Las Vegas (DEN to LAS) flight deals and tips

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

Best Price Found

$28

Fastest flight time

2h 03m

Direct flights

Every day

Airports in Las Vegas

1 airport
The best one-way flight to Las Vegas from Denver in the past 72 hours is $28. The best round-trip flight deal from Denver to Las Vegas found on momondo in the last 72 hours is $37.
The fastest flight from Denver to Las Vegas takes 2h 03m
Direct flights go from Denver to Las Vegas every day.
There is 1 airport near Las Vegas: Las Vegas Harry Reid Intl (LAS)

  • 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 2h 03m by plane in normal conditions.

  • When did momondo last update prices for flights from Denver Intl Airport to Las Vegas Harry Reid Intl Airport?

    Prices for flights from Denver Intl Airport to Las Vegas Harry Reid Intl Airport are updated daily.

  • How many operators does momondo search for flights from Denver Intl Airport to Las Vegas Harry Reid Intl Airport?

  • How old do you have to be to fly from Denver Intl Airport to Las Vegas Harry Reid Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Las Vegas Harry Reid Intl Airport.

  • What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

    The travel and health documents required for your trip to Las Vegas Harry Reid Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Las Vegas Harry Reid Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Denver to Las Vegas?

  • What is the most popular airline from Denver to Las Vegas?


Best airlines flying from Denver to Las Vegas

Compare and see reviews for airlines that fly from Denver to Las Vegas with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $56Free CancellationRating
6.1
3,469 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $62Free CancellationRating
6.3
8,113 reviews
Search Spirit Airlines flights
CitizenPlanePriceFrom $64Free CancellationRating
0.0
Search CitizenPlane flights
United AirlinesPriceFrom $139Free CancellationRating
7.4
9,022 reviews
Search United Airlines flights
SouthwestPriceFrom $156Free CancellationRating
8.1
4,780 reviews
Search Southwest flights
American AirlinesPriceFrom $166Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $175Free CancellationRating
8.0
8,588 reviews
Search Delta flights
  • Southwest Flights From Denver to Las Vegas

    Across 79 Southwest flights from Denver to Las Vegas this week, the average price was $263, with the best Southwest deals starting from $156 round-trip. 4,780 users have rated Southwest on momondo, with an average score of 8.1/10.

  • United Airlines Flights From Denver to Las Vegas

    Another popular option for Denver to Las Vegas flights is United Airlines (7.4/10, 9,022 ratings). United Airlines flies from Denver to Las Vegas around 26 times per week, with deals starting from $139 round-trip and rising to an average price of around $288.


Why use momondo?

Why should I use momondo to find a flight deal from Denver to Las Vegas?

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.

Can I find flights from Denver to Las Vegas with flexible booking policies on momondo?

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.

How can momondo help me find flights from Denver to Las Vegas?

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.

I’m not ready to book a flight from Denver to Las Vegas right now. Can momondo alert me if prices change?

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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