Find flights
Deals
When to book
FAQs

Cheap flights from Las Vegas to Denver from $98

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 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
LAS — DEN
4 Sep — 11 Sep1
1 adult

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 30 August 2025.

Round-trip from

$194

One-way from

$98

Popular in

June

Cheapest in

January

Average price

$217
United Airlines
  • United Airlines
  • 28/9-30/9
  • Nonstop
  • 4h 00m total
  • Las Vegas to Denver
Search Deals
United Airlines
  • United Airlines
  • 3/11
  • Nonstop
  • 1h 58m total
  • Las Vegas to Denver
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($52 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 August 2025
Search Deals

Find flight deals from Las Vegas to Denver

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 30 August 2025.

Sun 28/906:00LAS - DEN
Nonstop1h 59mUnited Airlines
Tue 30/915:40DEN - LAS
Nonstop2h 01mUnited Airlines
Deal found 28/8$194
Sun 12/1018:15LAS - DEN
Nonstop2h 00mUnited Airlines
Sat 18/1019:25DEN - LAS
Nonstop2h 02mUnited Airlines
Deal found 29/8$217
Thu 16/1016:49LAS - DEN
1 stop5h 58mAlaska Airlines
Mon 20/1019:50DEN - LAS
1 stop4h 37mAlaska Airlines
Deal found 29/8$223
Mon 22/918:20LAS - DEN
Nonstop2h 00mUnited Airlines
Wed 1/1009:54DEN - LAS
Nonstop2h 00mUnited Airlines
Deal found 30/8$225
Fri 5/1206:45LAS - DEN
1 stop4h 20mSouthwest
Tue 9/1215:50DEN - LAS
1 stop4h 20mSouthwest
Deal found 28/8$239
Sat 22/1119:50LAS - DEN
Nonstop1h 50mSouthwest
Mon 24/1119:10DEN - LAS
Nonstop2h 00mSouthwest
Deal found 28/8$240
Sat 27/911:20LAS - DEN
1 stop4h 20mSouthwest
Sun 28/919:55DEN - LAS
Nonstop2h 00mSouthwest
Deal found 29/8$248
Tue 30/910:25LAS - DEN
1 stop4h 35mSouthwest
Tue 30/918:05DEN - LAS
1 stop4h 55mSouthwest
Deal found 29/8$252
Fri 12/1218:55LAS - DEN
1 stop23h 29mAlaska Airlines
Sun 14/1218:59DEN - LAS
1 stop5h 27mAlaska Airlines
Deal found 29/8$266
Sat 18/1013:25LAS - DEN
1 stop4h 36mDelta
Mon 20/1019:19DEN - LAS
1 stop5h 03mDelta
Deal found 29/8$271

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 30 August 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

Sun 28/9

06:00-08:59

Nonstop1h 59m

Denver Intl

Tue 30/9

15:40-16:41

Nonstop2h 01m

$194

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Fri 5/12

13:25-16:15

Nonstop1h 50m

Denver Intl

Tue 9/12

20:50-21:50

Nonstop2h 00m

$194

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Mon 6/10

18:15-21:15

Nonstop2h 00m

Denver Intl

Tue 14/10

07:45-08:44

Nonstop1h 59m

$194

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Fri 3/10

16:40-19:40

Nonstop2h 00m

Denver Intl

Sun 5/10

07:45-08:44

Nonstop1h 59m

$194

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sun 12/10

18:15-21:15

Nonstop2h 00m

Denver Intl

Sat 18/10

19:25-20:27

Nonstop2h 02m

$217

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 16/10

16:49-23:47

1 stop5h 58m

Denver Intl

Mon 20/10

19:50-23:27

1 stop4h 37m

$223

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 13/12

10:25-19:24

1 stop7h 59m

Denver Intl

Mon 15/12

18:59-23:26

1 stop5h 27m

$223

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Fri 17/10

16:49-23:47

1 stop5h 58m

Denver Intl

Mon 20/10

19:50-23:27

1 stop4h 37m

$223

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Tue 23/9

17:50-20:50

Nonstop2h 00m

Denver Intl

Wed 1/10

08:25-09:20

Nonstop1h 55m

$225

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 2/10

07:50-10:50

Nonstop2h 00m

Denver Intl

Mon 6/10

06:20-07:15

Nonstop1h 55m

$225

Flights are sorted by cheapest return flights first.

Deals found on 29/8

Showing 1-10 of 20 results
1
2

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 29 August 2025.

To ensure you get the cheapest price possible for a flight from Las Vegas to Denver, you should look to book at least 85 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, March is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $988). Flying from Las Vegas to Denver in December is currently the most expensive (average of $1,617). 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 30 August 2025.

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?

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, 12 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 50m. Fly via United Airlines or Southwest to get the fastest option. The distance from Las Vegas to Denver is about 1007 km. Most flights are nonstop.

  • 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 (78%), Air Canada (76%), Lufthansa( 74%).

  • 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, March is the cheapest month in which you can book a flight from Las Vegas to Denver (average of $988). Flying from Las Vegas to Denver in December is currently the most expensive (average of $1,617). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Las Vegas to Denver?

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.

Can Cheapflights notify me if prices for flights from Las Vegas to Denver become cheaper?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.