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Cheap flights from Las Vegas to Denver from $105

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DEN
7 dez — 14 dez1
1 adult
1 adult, Economy, 0 bags

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Enter your travel dates to find the best prices.

Cheapest flights from Las Vegas to Denver
Explore the most affordable flight options available from Las Vegas to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 novembro 2025.

ter 16/1216:25LAS - DEN
Nonstop1h 50mSouthwest
ter 16/1220:50DEN - LAS
Nonstop2h 00mSouthwest
Deal found 6/11$211
ter 16/1207:00LAS - DEN
1 stop6h 46mAlaska Airlines
ter 16/1218:59DEN - LAS
1 stop4h 28mAlaska Airlines
Deal found 6/11$232
dom 7/1205:20LAS - DEN
Nonstop1h 59mUnited Airlines
ter 9/1219:54DEN - LAS
Nonstop2h 06mUnited Airlines
Deal found 5/11$251
qua 3/1205:20LAS - DEN
Nonstop1h 59mUnited Airlines
qua 3/1220:54DEN - LAS
Nonstop2h 05mUnited Airlines
Deal found 7/11$254
qua 3/1207:45LAS - DEN
Nonstop1h 50mSouthwest
qua 3/1218:45DEN - LAS
1 stop4h 25mSouthwest
Deal found 7/11$269
qua 24/1218:00LAS - DEN
1 stop4h 59mAlaska Airlines
qua 31/1218:48DEN - LAS
1 stop5h 53mAlaska Airlines
Deal found 6/11$286
ter 9/1215:39LAS - DEN
2 stops19h 05mAlaska Airlines
qua 10/1218:59DEN - LAS
1 stop4h 28mAlaska Airlines
Deal found 4/11$294
qui 25/1215:00LAS - DEN
1 stop7h 59mAlaska Airlines
qua 31/1218:48DEN - LAS
1 stop5h 53mAlaska Airlines
Deal found 6/11$303
sex 5/1206:00LAS - DEN
1 stop5h 01mAlaska Airlines
seg 8/1218:59DEN - LAS
2 stops17h 47mAlaska Airlines
Deal found 6/11$306
sex 19/1210:34LAS - DEN
1 stop7h 44mAlaska Airlines
dom 21/1218:48DEN - LAS
1 stop23h 37mAlaska Airlines
Deal found 5/11$319

Cheap flight deals from Las Vegas to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Las Vegas (LAS) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 novembro 2025.

Round-trip from

$152

One-way from

$105

Popular in

June

Cheapest in

January

Average price

$208
Frontier
  • Frontier
  • 15/1-23/1
  • 1 total stop
  • 9h 52m total
  • Las Vegas to Denver
Search Deals
Alaska Airlines
  • Alaska Airlines
  • 1/2
  • 1 total stop
  • 4h 38m total
  • Las Vegas to Denver
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($49 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Las Vegas to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 7 novembro 2025.
Use the filters below to find and compare flights from Las Vegas to Denver that are best for you.

Fly from

Las Vegas

Fly to

Denver

Route

Depart

Return

Price

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

sex 16/1

06:00-11:38

1 stop4h 38m

Denver Intl

sex 23/1

19:39-23:28

1 stop4h 49m

$209

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

ter 16/12

07:00-14:46

1 stop6h 46m

Denver Intl

ter 16/12

18:59-22:27

1 stop4h 28m

$232

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

ter 16/12

09:25-15:10

1 stop4h 45m

Denver Intl

ter 16/12

18:30-19:30

Nonstop2h 00m

$234

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

dom 7/12

05:20-08:19

Nonstop1h 59m

Denver Intl

ter 9/12

19:54-21:00

Nonstop2h 06m

$251

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

ter 3/3

06:00-11:19

1 stop4h 19m

Denver Intl

qua 4/3

19:04-23:19

1 stop5h 15m

$255

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

qui 25/12

13:25-16:15

Nonstop1h 50m

Denver Intl

seg 29/12

21:25-22:25

Nonstop2h 00m

$329

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

qui 1/1

09:21-23:59

1 stop13h 38m

Denver Intl

dom 4/1

18:48-18:30

1 stop24h 42m

$342

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

sáb 13/12

09:05-13:50

1 stop3h 45m

Denver Intl

dom 14/12

07:50-12:15

2 stops5h 25m

$343

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

sex 6/2

18:14-23:58

1 stop4h 44m

$105

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

qui 4/12

09:00-12:00

Nonstop2h 00m

$114

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 19 results
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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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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?

Use this chart to determine the optimal time to book a return flight from Las Vegas to Denver. Price data was last updated on 31 October 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Denver, you should look to book at least 58 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, February is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $72). Flying from Las Vegas to Denver in August is currently the most expensive (average of $151). 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?

Find hourly flight availability from Las Vegas to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 novembro 2025.

One of the essential ways to save on airfare from Las Vegas to Denver is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 92% on airfare.

Related info for your journey

Find useful and relevant information for your journey from Las Vegas to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    Within the past month, 10 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 1h 59m. Fly via Alaska Airlines, Southwest, 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: United Airlines (87%), Air Canada (85%), Lufthansa( 82%).

  • 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, February is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $72). Flying from Las Vegas to Denver in August is currently the most expensive (average of $151). 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

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

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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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