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Cheap flights from Las Vegas to Denver from $149

LAS — DEN
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Las Vegas to Denver

Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Denver

Sat 21/1116:24 -
1 stop6h 35m
Sun 22/1120:00 -
1 stop4h 54m
Deal found 30/10$332
Tue 1/1208:10 -
Nonstop2h 00m
Tue 8/1216:30 -
Nonstop1h 55m
Deal found 2/11$354
Fri 4/1207:15 -
1 stop6h 09m
Tue 8/1207:40 -
2 stops11h 13m
Deal found 3/11$358
Wed 30/1207:20 -
1 stop5h 48m
Sun 3/111:49 -
1 stop9h 14m
Deal found 2/11$364
Fri 20/1109:40 -
1 stop8h 12m
Sat 21/1110:50 -
1 stop5h 51m
Deal found 30/10$365
Mon 7/1210:32 -
2 stops11h 43m
Fri 11/1219:24 -
1 stop15h 26m
Deal found 3/11$373
Sat 21/1106:00 -
1 stop5h 03m
Sat 21/1118:10 -
1 stop5h 19m
Deal found 30/10$383
Fri 20/1116:25 -
Nonstop2h 00m
Sun 22/1107:40 -
Nonstop2h 00m
Deal found 30/10$390
Sat 5/1210:32 -
2 stops10h 07m
Sun 6/1213:54 -
1 stop8h 08m
Deal found 1/11$394
Fri 4/1219:57 -
Nonstop1h 59m
Sun 6/1217:50 -
Nonstop2h 02m
Deal found 3/11$400
Fri 4/1208:10 -
Nonstop2h 00m
Sun 6/1207:15 -
Nonstop2h 00m
Deal found 3/11$408
Wed 25/1113:39 -
Nonstop1h 59m
Sun 29/1107:40 -
Nonstop2h 00m
Deal found 3/11$421

Find flight deals from Las Vegas to Denver

Round-trip from

$332

One-way from

$149

Popular in

October

Cheapest in

May

Average price

$294

Good one-way deal

$293 or less
Alaska Airlines
  • Alaska Airlines
  • 23/2-28/2
  • 2 total stops
  • 11h 24m total
  • Las Vegas to Denver
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 1/1-31/12
  • 1 total stop
  • 5h 48m total
  • Las Vegas to Denver
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Price to beat on a one-way flight from Las Vegas Harry Reid Intl to Denver Intl.
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Las Vegas to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Sat 9/1

13:35-16:35

Nonstop2h 00m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$178

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Fri 27/11

07:55-10:50

Nonstop1h 55m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$178

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Mon 12/4

07:30-10:25

Nonstop1h 55m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$245

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Mon 3/5

13:50-16:50

Nonstop2h 00m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$245
Fastest return journey

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Sun 13/12

05:15-08:00

Nonstop1h 45m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$268

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Fri 13/11

06:55-09:45

Nonstop1h 50m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$281

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Sun 11/4

06:10-11:55

1 stop4h 45m

Denver Intl

Wed 31/12

00:00-23:00

Nonstop0h 00m

$315

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Fri 4/12

07:15-14:24

1 stop6h 09m

Denver Intl

Tue 8/12

07:40-17:53

2 stops11h 13m

$358

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Mon 22/2

17:22-11:34

1 stop17h 12m

Denver Intl

Sun 28/2

08:20-14:10

1 stop6h 50m

$373

Las VegasDenver

LAS Las Vegas Harry Reid Intl - DEN Denver Intl

LASDEN

Las Vegas Harry Reid Intl

Tue 19/1

09:00-21:09

1 stop11h 09m

Denver Intl

Thu 21/1

12:00-21:39

2 stops10h 39m

$373

Flights are sorted by cheapest return flights first.

Deals found on 2/11

Showing 1-10 of 19 resultsSorted by cheapest first
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Best time to book a flight from Las Vegas to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Las Vegas with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Las Vegas to Denver

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

To ensure you get the cheapest price possible for a flight from Las Vegas to Denver, you should look to book at least 87 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Las Vegas to Denver?

Currently, May is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $199). Flying from Las Vegas to Denver in October is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LAS to DEN?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Las Vegas to Denver as you normally would.

How much does it cost for a return flight from Las Vegas to Denver?

Airfare is typical for this route at the moment.

Las Vegas to Denver flights typically cost between $195 and $426 in November.
The cheapest return price found within the last 5 days was $332 on Alaska Airlines (21 Nov–22 Nov).

Related info for your journey

  • How popular is this Las Vegas to Denver flight route?

    Within the past month, 3 users have taken a look at flights from Las Vegas Harry Reid Intl to Denver Intl.

  • How long is the flight from Las Vegas to Denver?

    There are many flights that can get you from Las Vegas to Denver in 2h. Fly via Alaska Airlines, Delta, or United Airlines to get the fastest option. The distance from Las Vegas to Denver is about 1007 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Before booking your flight to Denver from Las Vegas, have a look at the most reliable airlines to get you to your destination on time: SWISS (92%), Lufthansa (85%), Copa Airlines( 81%).

  • What are the cheapest flights from Las Vegas to Denver?

    Looking for the cheapest flight from Las Vegas to Denver? While on average our users pay $314, our data indicates the cheapest price to be $160. The most popular route (Las Vegas Harry Reid Intl - Denver Intl), is priced around $236.

  • Can I find deals for flights from Las Vegas to Denver that include hotel bookings?

    Yes. In addition to deals on Las Vegas to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Las Vegas to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Las Vegas to Denver.

  • Can I find deals for business class flights from Las Vegas to Denver?

    Yes. Cheapflights offers flight deals from Las Vegas to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Las Vegas to Denver?

    Currently, May is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $199). Flying from Las Vegas to Denver in October is currently the most expensive (average of $364). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Englewood

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When you search for this flight from Las Vegas to Denver, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Las Vegas to Denver?

Cheapflights helps you find that perfect flight to Denver from Las Vegas by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Las Vegas to Denver with no change fees?

Need flexible booking options for your flight to Denver from Las Vegas? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Of course! You can now track prices for flights from Las Vegas to Denver and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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