To Las Vegas

Cheap Flights from Denver to Las Vegas

Browse current best options from Denver. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Denver

RatePunk searches hundreds of travel sites at once for deals on flights to Las Vegas

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Denver to Las Vegas

Explore current cheapest deals departing from Denver to Las Vegas

Round trip

Sort by: Cheapest

August 18 - August 25

Cheapest

DEN - Las Vegas

$113

$75

Round trip

October 14 - October 21

Cheapest

Best

DEN - Las Vegas

$122

$75

Round trip

September 9 - September 16

DEN - Las Vegas

$98

$76

Round trip

August 18 - August 26

DEN - Las Vegas

$109

$82

Round trip

September 8 - September 15

DEN - Las Vegas

$98

$88

Round trip

August 4 - August 11

Earliest

DEN - Las Vegas

$110

$92

Round trip

September 18 - October 14

DEN - Las Vegas

$87

$93

Round trip

August 24 - August 26

DEN - Las Vegas

$118

$95

Round trip

August 11 - August 13

DEN - Las Vegas

$118

$96

Round trip

August 22 - August 25

DEN - Las Vegas

$117

$97

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Denver to Las Vegas

A typical journey from Denver to Las Vegas takes about 8h 43m, including connections. This reflects the common travel patterns on this route, where most itineraries involve at least one stopover.

For travelers seeking cheap flights from Denver to Las Vegas, prices right now are above the typical level. Fares typically range from $192–$490, with a median of $296. Currently, about 11% of recent fares are classified as a good price, and new deals appear almost daily, suggesting opportunities for savings can arise frequently.

The cheapest time to fly from Denver to Las Vegas is during April, with a median fare of $61. May also offers competitive pricing, with a median fare of $96. Another relatively affordable month is March, where the median fare is $201.

Most itineraries for flights from Denver to Las Vegas connect at least once, with only 39.4% of recent fares being non-stop. For those itineraries that do include connections, the typical number of stopovers is 1.

How much is a round trip from Denver to Las Vegas

Regular price: $84 - $287

Prices are currently below the regular range for flights from Denver to Las Vegas.

Regular prices for flights from Denver to Las Vegas typically range from $84 to $287. The current lowest deal is $75 with Frontier Airlines, for travel from Aug 18-Aug 25.

now $75

Low $84

High $287

The cheapest time to fly from Denver to Las Vegas

The cheapest month to fly from Denver to Las Vegas is April, with a median price of $61. The most expensive month is November, with a median price of $492. Prices are generally lower from January to August.

April

Cheapest

Flights from $61

November

Most Expensive

Flights from $492

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Denver to Las Vegas

Frontier Airlines

Last-minute flights going from Denver to Las Vegas

Wed, Jun 17

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$365

$240

One-way

Tue, Jun 23

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$313

$248

One-way

Thu, Jun 25

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$301

$293

One-way

Tue, Jul 7

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$114

$111

One-way

Tue, Jul 7

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$220

$148

One-way

Tue, Jul 7

⌛ Last-Minute

DEN - Las Vegas

Denver (DEN) - Las Vegas (LAS)

Frontier Airlines

$210

$178

One-way

Biggest price drops on these dates for flights from Denver to Las Vegas

3 nights

Jun 17 - Jun 20

$365 → $240

34%

1 night

Jul 7 - Jul 8

$220 → $148

33%

8 nights

Aug 14 - Aug 22

$222 → $152

32%

3 nights

Jun 23 - Jun 26

$313 → $248

21%

Popular Airports to fly from Denver to Las Vegas

Denver - Las Vegas route insights

💸 Price insights

Recent fares are above the typical level.

Recent fares from Denver to Las Vegas are above the typical level of $296.

📅 Best time to fly

Fly in April for the best prices.

Historically, April has offered the lowest median price at $61 for Denver to Las Vegas.

⏱️ Flight duration

Flights are typically 8h 43m with one stop.

The median flight duration from Denver to Las Vegas is 8h 43m with 1 stop.

✈️ Airlines & availability

Connecting flights are more common.

About 39% of recent deals are for direct flights; connecting flights are more common.

🏆 Airline highlight

Frontier Airlines offers direct flights.

Frontier Airlines has offered direct flights on this route recently.

🎯 Booking tip

Deals appear frequently for this route.

Deals for flights from Denver to Las Vegas appear frequently, over once a day.

Denver main airports to depart from

Denver International (DEN)

Cheapest

Denver International Airport is a convenient departure point for flights from Denver to Las Vegas.

📍 ~40 km from city center (reachable by car or train)

💸 Flights from ~$75

Las Vegas main airports to arrive at

Harry Reid International Airport (LAS)

Cheapest

Harry Reid International Airport is a convenient arrival point for exploring Las Vegas and its surroundings.

📍 ~8 km from city center (reachable by car)

💸 Flights from ~$75

Airports nearby Las Vegas used as alternative

Ontario International (ONT)

Cheapest

Ontario International offers extensive domestic flight options and is less congested than LAX for travelers driving from Nevada.

📍 ~330 km from Las Vegas (requires a drive of approximately 3 to 4 hours depending on traffic)

💸 Flights from ~$71

St. George Regional (SGU)

St. George Regional is the geographically closest alternative airport to Las Vegas with very easy access via I-15.

📍 ~190 km from Las Vegas (reachable by car)

💸 Flights from ~$248

Palm Springs International (PSP)

Palm Springs International is a reliable mid-sized airport with good connectivity and a generally efficient passenger experience.

📍 ~360 km from Las Vegas (reachable by car)

💸 Flights from ~$256

Hollywood Burbank (BUR)

Hollywood Burbank is efficient with quick terminal-to-gate times, excellent for reaching the Los Angeles basin without LAX traffic.

📍 ~390 km from Las Vegas (reachable by car)

💸 Flights from ~$140

Phoenix Sky Harbor International (PHX)

Phoenix Sky Harbor International is a massive international hub with high reliability and numerous backup flight options.

📍 ~420 km from Las Vegas (significant driving distance through desert terrain)

💸 Flights from ~$75

Business & First Class Flight Deals to Las Vegas

Las Vegas, United States

37% AI deal score

$1,377

From DEN

Elite

Oct 29

Las Vegas, United States

36% AI deal score

$1,917

Frequently Asked Questions About Flights to Las Vegas

Historically, the optimal booking window for flights from Denver to Las Vegas is typically between 28 and 59 days prior to departure. During this period, the average price for tickets has been around $258. Booking within 0-6 days of departure typically sees prices rise significantly, with an average of $633. Even booking 60+ days out tends to be more expensive, averaging $352.

Across the trailing quarter, a good price for a flight from Denver to Las Vegas is considered to be $192 or less. The median price for this route has been $296. Prices can go up to $490 or more for the higher end of the market.

Historically, April and May have been the cheapest months to fly from Denver to Las Vegas, with median prices of $61 and $96, respectively. The annual median price for this route is $296. March has historically been the most expensive month, with a median price of $201.

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