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Cheap flights from Denver to Las Vegas from £54

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 18/1. 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 return flights

These are some of the best return 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 stopovers.

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.
06:00 - 07:13DEN-LAS
2h 13mdirect
23:00 - 11:57LAS-DEN
11h 57m1 stop
£58Frontier
Find Deal
Tue, 14 Jan - Tue, 14 Jan
10:51 - 19:45DEN-LAS
9h 54m1 stop
23:00 - 11:57LAS-DEN
11h 57m1 stop
£87Frontier
Find Deal
Tue, 14 Jan - Tue, 14 Jan
09:50 - 10:59DEN-LAS
2h 09mdirect
16:26 - 19:24LAS-DEN
1h 58mdirect
£124United Airlines
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Tue, 25 Feb - Fri, 28 Feb
05:40 - 09:25DEN-LAS
4h 45m1 stop
06:20 - 11:37LAS-DEN
4h 17m1 stop
£139Delta
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Sat, 15 Feb - Wed, 19 Feb
07:50 - 08:56DEN-LAS
2h 06mdirect
18:34 - 21:33LAS-DEN
1h 59mdirect
£140United Airlines
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Tue, 14 Jan - Wed, 15 Jan
09:40 - 10:45DEN-LAS
2h 05mdirect
07:10 - 10:05LAS-DEN
1h 55mdirect
£140Southwest
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Tue, 14 Jan - Fri, 17 Jan
06:50 - 12:55DEN-LAS
7h 05m1 stop
13:30 - 19:21LAS-DEN
4h 51m1 stop
£147Delta
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Sun, 16 Feb - Wed, 19 Feb
08:00 - 09:10DEN-LAS
2h 10mdirect
13:45 - 16:45LAS-DEN
2h 00mdirect
£167Southwest
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Thu, 9 Jan - Mon, 13 Jan
07:00 - 15:50DEN-LAS
9h 50m2 stops
13:25 - 23:29LAS-DEN
9h 04m1 stop
£169Alaska Airlines
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Sat, 1 Feb - Tue, 4 Feb
07:00 - 23:12DEN-LAS
17h 12m2 stops
13:25 - 23:29LAS-DEN
9h 04m1 stop
£177Alaska Airlines
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Mon, 3 Feb - Sat, 8 Feb
07:40 - 08:50DEN-LAS
2h 10mdirect
£54Southwest
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Sat, 18 Jan
06:50 - 12:55DEN-LAS
7h 05m1 stop
£69Delta
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Tue, 18 Feb
19:45 - 20:52DEN-LAS
2h 07mdirect
£70United Airlines
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Mon, 17 Feb
19:30 - 20:36DEN-LAS
2h 06mdirect
£74United Airlines
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Sat, 18 Jan
18:45 - 22:29DEN-LAS
4h 44m1 stop
£77Delta
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Thu, 20 Feb
17:50 - 19:00DEN-LAS
2h 10mdirect
£84Southwest
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Thu, 30 Jan
07:00 - 23:13DEN-LAS
17h 13m2 stops
£110Alaska Airlines
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Tue, 11 Mar
07:00 - 08:36DEN-LAS
26h 36m2 stops
£112Alaska Airlines
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Tue, 4 Mar
00:44 - 12:49DEN-LAS
13h 05m1 stop
£340JetBlue
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Tue, 31 Dec
00:44 - 12:49DEN-LAS
13h 05m1 stop
£431JetBlue
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Tue, 31 Dec
16:25 - 17:31DEN-LAS
2h 06mdirect
19:00 - 21:59LAS-DEN
1h 59mdirect
£373United Airlines
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Mon, 23 Dec - Fri, 27 Dec
19:45 - 23:15DEN-LAS
4h 30m1 stop
08:20 - 13:15LAS-DEN
3h 55m1 stop
£381Southwest
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Sun, 22 Dec - Sun, 29 Dec
06:00 - 09:35DEN-LAS
4h 35m1 stop
06:00 - 12:26LAS-DEN
5h 26m1 stop
£388United Airlines
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Thu, 19 Dec - Thu, 26 Dec
20:22 - 09:14DEN-LAS
13h 52m1 stop
06:00 - 20:54LAS-DEN
13h 54m2 stops
£394Alaska Airlines
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Sun, 22 Dec - Wed, 25 Dec
21:50 - 08:17DEN-LAS
11h 27m1 stop
17:54 - 10:57LAS-DEN
16h 03m2 stops
£409Alaska Airlines
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Thu, 19 Dec - Tue, 24 Dec
08:00 - 12:03DEN-LAS
5h 03m1 stop
06:25 - 11:42LAS-DEN
4h 17m1 stop
£416Delta
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Fri, 20 Dec - Sun, 29 Dec
20:22 - 09:14DEN-LAS
13h 52m1 stop
06:00 - 20:54LAS-DEN
13h 54m2 stops
£433Alaska Airlines
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Sun, 22 Dec - Tue, 24 Dec
08:00 - 12:03DEN-LAS
5h 03m1 stop
06:25 - 11:42LAS-DEN
4h 17m1 stop
£457Delta
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Fri, 20 Dec - Sun, 22 Dec
00:44 - 12:49DEN-LAS
13h 05m1 stop
22:00 - 09:35LAS-DEN
10h 35m1 stop
£940JetBlue
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Mon, 23 Dec - Sun, 29 Dec
00:44 - 12:49DEN-LAS
13h 05m1 stop
10:14 - 21:45LAS-DEN
10h 31m1 stop
£948JetBlue
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Thu, 19 Dec - Tue, 24 Dec
09:50 - 10:59DEN-LAS
2h 09mdirect
16:26 - 19:24LAS-DEN
1h 58mdirect
£124United Airlines
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Tue, 25 Feb - Fri, 28 Feb
07:50 - 08:56DEN-LAS
2h 06mdirect
18:34 - 21:33LAS-DEN
1h 59mdirect
£140United Airlines
Find Deal
Tue, 14 Jan - Wed, 15 Jan
09:40 - 10:45DEN-LAS
2h 05mdirect
07:10 - 10:05LAS-DEN
1h 55mdirect
£140Southwest
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Tue, 14 Jan - Fri, 17 Jan
07:53 - 08:49DEN-LAS
1h 56mdirect
19:01 - 21:57LAS-DEN
1h 56mdirect
£166United Airlines
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Thu, 1 May - Mon, 5 May
20:50 - 21:55DEN-LAS
2h 05mdirect
16:55 - 19:50LAS-DEN
1h 55mdirect
£167Southwest
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Thu, 9 Jan - Mon, 13 Jan
21:50 - 22:45DEN-LAS
1h 55mdirect
08:30 - 11:20LAS-DEN
1h 50mdirect
£194Southwest
Find Deal
Thu, 10 Apr - Tue, 22 Apr
20:45 - 21:45DEN-LAS
2h 00mdirect
06:45 - 09:35LAS-DEN
1h 50mdirect
£202Southwest
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Wed, 16 Apr - Fri, 18 Apr
20:59 - 21:59DEN-LAS
2h 00mdirect
13:15 - 16:10LAS-DEN
1h 55mdirect
£206United Airlines
Find Deal
Thu, 8 May - Sat, 10 May
21:45 - 22:45DEN-LAS
2h 00mdirect
05:45 - 08:35LAS-DEN
1h 50mdirect
£207Southwest
Find Deal
Thu, 2 Jan - Sun, 5 Jan
06:00 - 06:59DEN-LAS
1h 59mdirect
06:00 - 08:50LAS-DEN
1h 50mdirect
£220United Airlines
Find Deal
Fri, 23 May - Sun, 25 May

Southwest flights from Denver to Las Vegas

Our best Southwest deals on Denver to Las Vegas flight tickets
Southwest
14 Jan
DEN09:40Denver Intl
2h 05m
LAS10:45Las Vegas Harry Reid Intl
17 Jan
LAS07:10Las Vegas Harry Reid Intl
1h 55m
DEN10:05Denver Intl
Southwest
9 Jan
DEN08:00Denver Intl
2h 10m
LAS09:10Las Vegas Harry Reid Intl
13 Jan
LAS13:45Las Vegas Harry Reid Intl
2h 00m
DEN16:45Denver Intl
Southwest
10 Apr
DEN21:50Denver Intl
1h 55m
LAS22:45Las Vegas Harry Reid Intl
22 Apr
LAS08:30Las Vegas Harry Reid Intl
1h 50m
DEN11:20Denver Intl

Alaska Airlines flights from Denver to Las Vegas

Our best Alaska Airlines deals on Denver to Las Vegas flight tickets
Alaska Airlines
1 Feb
DEN07:00Denver Intl
9h 50m
2 stops
LAS15:50Las Vegas Harry Reid Intl
4 Feb
LAS13:25Las Vegas Harry Reid Intl
9h 04m
1 stop
DEN23:29Denver Intl
Alaska Airlines
3 Feb
DEN07:00Denver Intl
17h 12m
2 stops
LAS23:12Las Vegas Harry Reid Intl
8 Feb
LAS13:25Las Vegas Harry Reid Intl
9h 04m
1 stop
DEN23:29Denver Intl
Alaska Airlines
8 Feb
DEN07:00Denver Intl
9h 50m
2 stops
LAS15:50Las Vegas Harry Reid Intl
11 Feb
LAS13:25Las Vegas Harry Reid Intl
9h 04m
1 stop
DEN23:29Denver 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?

In general, January is the cheapest month to fly from Denver to Las Vegas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £102. If you’re not able to fly to Las Vegas in January, then July is your next best option. Flight prices from Denver to Las Vegas during July average around £108.

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

The cheapest day to depart on your flight to Las Vegas is on a Saturday when prices can be found for as low as £0. This is often the case because there is less demand to fly during this day of the week. On the other hand, Friday is the most expensive day to depart from Denver because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £218.

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

Our data shows that the cheapest Denver to Las Vegas flights are usually those with departure times at midday. Our users have found flights to Las Vegas at midday for as low as £82. Flights to Las Vegas are more costly in the morning, with an average ticket price of £167. Departure times in the morning 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 £126. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Denver for as low as £67 on momondo.

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

There are 2 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 27% 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 64% 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 return 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

£54

Fastest flight time

1h 55m

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 £54. The best return flight deal from Denver to Las Vegas found on momondo in the last 72 hours is £58.
The fastest flight from Denver to Las Vegas takes 1h 55m
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?

    Las Vegas Harry Reid Intl is 604.5 mi away from Denver Intl. Typically, this will take 1h 55m 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?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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 £45Free CancellationRating
6.1
3,478 reviews
Search Frontier flights
  • Frontier Flights From Denver to Las Vegas

    Across 4 Frontier flights from Denver to Las Vegas this week, the average price was £211, with the best Frontier deals starting from £58 round-trip. 3,478 users have rated Frontier on momondo, with an average score of 6.1/10.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Denver to Las Vegas . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Denver to Las Vegas on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Las Vegas from Denver. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Las Vegas, momondo offers a useful price alert feature which will track prices for flights to Las Vegas from Denver and alert you when they change.


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