Find Cheap Flights from Denver International to Las Vegas McCarran (DEN - LAS)

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Good to Know

Low Season:
September
Best time to beat the crowds
3%
expected price decrease
High Season:
March
Most popular time to fly
8%
expected price increase
Average Price:
$424
(avg. price over the last 2 weeks)
Good Deal:
$266
or less (round trip)

When to Book Flights from Denver International to Las Vegas McCarran

Average price per month
Flight prices as travel date approaches
-1 day
-2 days

Top tips for Finding a Cheap Flight

Looking for a cheap flight? 25% of our users found flights on this route for $265 or less.
The cheapest flight from Denver International to Las Vegas McCarran was found 16 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be February, March and April. The cheapest month to fly is September.
Morning departure is around 4% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for Booking Denver International to Las Vegas McCarran Flights

How long does a flight from Denver International to Las Vegas McCarran take?
An average nonstop flight takes 1h 53m, covering a distance of 628 miles.
How many flights are there between Denver International and Las Vegas McCarran?
There are 397 (nonstop) flights between Denver International and Las Vegas McCarran per week, averaging 58 per day.
Which airlines provide the cheapest flights from Denver International to Las Vegas McCarran?
In the past 3 days, the cheapest round-trip tickets were found on Spirit Airlines ($65), Frontier ($67) and Multiple Airlines ($99).
Do I need a passport to fly between Denver International and Las Vegas McCarran?
No.
Which airlines fly most frequently between Denver International and Las Vegas McCarran?
Air Canada (16 times daily), United (16 times daily), Southwest (10 times daily) are the most frequent flyers on this route.
What’s the cheapest day of the week to fly Denver International to Las Vegas McCarran?
For Denver International to Las Vegas McCarran, Tuesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Las Vegas McCarran back to Denver International, the best deals are generally found on Monday, with Friday being the most expensive.

Book cheap flights from Denver International to Las Vegas McCarran (round-trip)

Airports
Origin
Denver
$65
only
$65
Destination
Las Vegas
$65
only
$65
Tue, Feb 13
DEN
LAS
1h 58m
Wed, Feb 14
LAS
DEN
1h 45m
Trip: 2 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 209 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
DEN
LAS
Excellent 10.0

On time. Great staff.

DEN
LAS
Excellent 10.0

Our seats Time management Overall experience Polite customer service

Smaller tighter seats on the way back home, for the overall service not a big deal

DEN
LAS
Excellent 8.3

Quick on and off. It's was on time and reliable.

The seats were uncomfortable. You cannot recline. Baggage fees are crazy!!!

DEN
LAS
Okay 5.0

Ok flight

Seats were to tight and man do they suck for comfort

DEN
LAS
Mediocre 2.0

Didn't realize that my flight would be less than my bag fee...

Tue, Apr 3
DEN
LAS
1h 59m
Mon, Apr 9
LAS
DEN
1h 58m
Trip: 7 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 10.0

Boarded & left on time.

DEN
LAS
Excellent 8.0

Pilot was great, one of the smoothest flights and landing we've ever had .

DEN
LAS
Good 6.6

Late 2.5 hrs

DEN
LAS
Excellent 8.0

Smooth flight. On time departure/arrival.

Seats uncomfortable. No leg room. Layover in Denver was extended by 1 hour. Adding checked bags are too pricey. If they want to operate like Spirit Airlines, they should reduce their overall prices.

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

Wed, Jan 24
DEN
LAS
1h 58m
Sat, Jan 27
LAS
DEN
2h 00m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Wed, May 2
DEN
LAS
2h 03m
Tue, May 8
LAS
DEN
2h 00m
Trip: 7 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 8.3

Tv please

DEN
LAS
Excellent 10.0

Boarded & left on time.

DEN
LAS
Excellent 8.0

Pilot was great, one of the smoothest flights and landing we've ever had .

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

DEN
LAS
Mediocre 3.6

I would have liked the reasonable fare if it wasn't completely offset by the fees Frontier charges for everything.

The reasonable fares are offset by the fees for everything, including seat selection and even carrying on a bag. Several flight attendants were dismissive bordering on rude, as if it was passengers' privilege that they were even on the flight.

Tue, May 15
DEN
LAS
1h 56m
Mon, May 21
LAS
DEN
1h 59m
Trip: 7 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Mediocre 2.0

Had to cancel due to the mass murder shooting in LAS and Frontier would not give me a full refund. Only a flight credit which I probably won’t be able to use

DEN
LAS
Excellent 10.0

Boarded & left on time.

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

DEN
LAS
Mediocre 3.3

Great crew

Completely mismanaged pre boarding

DEN
LAS
Mediocre 3.6

I would have liked the reasonable fare if it wasn't completely offset by the fees Frontier charges for everything.

The reasonable fares are offset by the fees for everything, including seat selection and even carrying on a bag. Several flight attendants were dismissive bordering on rude, as if it was passengers' privilege that they were even on the flight.

Sun, Feb 11
DEN
LAS
2h 02m
Tue, Feb 13
LAS
DEN
2h 00m
Trip: 3 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Mediocre 2.0

Had to cancel due to the mass murder shooting in LAS and Frontier would not give me a full refund. Only a flight credit which I probably won’t be able to use

DEN
LAS
Good 6.6

Late 2.5 hrs

DEN
LAS
Excellent 8.0

Pilot was great, one of the smoothest flights and landing we've ever had .

DEN
LAS
Excellent 8.3

Tv please

Sat, Mar 24
DEN
LAS
1h 59m
Tue, Mar 27
LAS
DEN
1h 55m
Trip: 4 days
Overall 0.0 Poor
Based on 0 reviews
Sun, Apr 15
DEN
LAS
1h 59m
Mon, Apr 16
LAS
DEN
1h 58m
Trip: 2 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Good 6.6

Late 2.5 hrs

DEN
LAS
Mediocre 3.6

I would have liked the reasonable fare if it wasn't completely offset by the fees Frontier charges for everything.

The reasonable fares are offset by the fees for everything, including seat selection and even carrying on a bag. Several flight attendants were dismissive bordering on rude, as if it was passengers' privilege that they were even on the flight.

DEN
LAS
Excellent 8.0

Squished accommodations

Turbulence

DEN
LAS
Good 6.0

schedule availability

Miserable seating. I paid for extra leg room but in my seat 1D THERE WAS LESS LEG ROOM THAN ANYWHERE ELSE ON THE PLANE. FRONTIER LIED ABOUT THE ADVANTAGE OF PAYING EXTRA FOR AN "UPGRADE". i WAS IN PAIN FOR THE ENTIRE FLIGHT. tELL THEIR CEO TO TRY SITTING WHERE I WAS. UNLESS HE IS A LITTLE PERSON HE WILL GET IT AFTER A COUPLE HOURS.

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

Sun, Mar 18
DEN
LAS
1h 56m
Thu, Mar 22
LAS
DEN
1h 52m
Trip: 5 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 209 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
DEN
LAS
Excellent 10.0

On time. Great staff.

DEN
LAS
Okay 5.3

Took me from point me a to b safely

They charge for everything, they are always delayed goin to my destination but seem to be always in time coming back and they don't even give a free snack.

DEN
LAS
Excellent 8.0

Flights were timely

Air conditioning had low flow and wasn't very cold.

DEN
LAS
Excellent 10.0

Our seats Time management Overall experience Polite customer service

Smaller tighter seats on the way back home, for the overall service not a big deal

DEN
LAS
Okay 5.0

Cleanliness

The seats do not recline. If you’re tall, run away screaming!!!!!!!!

Sat, May 12
DEN
LAS
2h 03m
Wed, May 16
LAS
DEN
2h 00m
Trip: 5 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 8.3

Tv please

DEN
LAS
Good 6.0

schedule availability

Miserable seating. I paid for extra leg room but in my seat 1D THERE WAS LESS LEG ROOM THAN ANYWHERE ELSE ON THE PLANE. FRONTIER LIED ABOUT THE ADVANTAGE OF PAYING EXTRA FOR AN "UPGRADE". i WAS IN PAIN FOR THE ENTIRE FLIGHT. tELL THEIR CEO TO TRY SITTING WHERE I WAS. UNLESS HE IS A LITTLE PERSON HE WILL GET IT AFTER A COUPLE HOURS.

DEN
LAS
Excellent 10.0

Boarded & left on time.

DEN
LAS
Excellent 8.0

Pilot was great, one of the smoothest flights and landing we've ever had .

DEN
LAS
Mediocre 3.3

Great crew

Completely mismanaged pre boarding

Fri, Jun 8
DEN
LAS
1h 53m
Wed, Jun 13
LAS
DEN
2h 00m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Fri, Jan 26
DEN
LAS
1h 58m
Mon, Jan 29
LAS
DEN
1h 53m
Trip: 4 days
5.6OkayShow reviews
Overall 5.6 Okay
Based on 209 reviews
Overall
5.7
Boarding
6.0
Comfort
5.3
Crew
6.4
Entertainment
4.5
Food
4.6
DEN
LAS
Excellent 8.3

Quick on and off. It's was on time and reliable.

The seats were uncomfortable. You cannot recline. Baggage fees are crazy!!!

DEN
LAS
Okay 5.0

Baggage policy should be more clearly advertised on the site. I could have booked a more expensive flight with a carry on included for less than what Spirit charges for flight and $50 for carry on.

DEN
LAS
Excellent 8.0

Flights were timely

Air conditioning had low flow and wasn't very cold.

DEN
LAS
Okay 4.0

Delayed flight

DEN
LAS
Okay 4.0

Flight sat on tarmac for 25 minutes after departure time all without any "ground air". Luckily we were packed in so tight you knew everyone else was sweating too

Sat, Apr 21
DEN
LAS
2h 00m
Sat, Apr 28
LAS
DEN
2h 00m
Trip: 8 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 10.0

Boarded & left on time.

DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Excellent 8.0

Pilot was great, one of the smoothest flights and landing we've ever had .

DEN
LAS
Excellent 8.0

Squished accommodations

Turbulence

DEN
LAS
Excellent 8.0

Smooth flight. On time departure/arrival.

Seats uncomfortable. No leg room. Layover in Denver was extended by 1 hour. Adding checked bags are too pricey. If they want to operate like Spirit Airlines, they should reduce their overall prices.

Thu, Feb 22
DEN
LAS
1h 58m
Sat, Feb 24
LAS
DEN
1h 45m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Jul 24
DEN
LAS
1h 58m
Mon, Jul 30
LAS
DEN
1h 54m
Trip: 7 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 8.3

Tv please

DEN
LAS
Excellent 8.0

Squished accommodations

Turbulence

DEN
LAS
Good 6.6

Late 2.5 hrs

DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Excellent 10.0

Boarded & left on time.

Fri, Jun 1
DEN
LAS
2h 03m
Tue, Jun 5
LAS
DEN
2h 00m
Trip: 5 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Mediocre 3.3

Great crew

Completely mismanaged pre boarding

DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Excellent 8.0

Squished accommodations

Turbulence

DEN
LAS
Good 6.0

schedule availability

Miserable seating. I paid for extra leg room but in my seat 1D THERE WAS LESS LEG ROOM THAN ANYWHERE ELSE ON THE PLANE. FRONTIER LIED ABOUT THE ADVANTAGE OF PAYING EXTRA FOR AN "UPGRADE". i WAS IN PAIN FOR THE ENTIRE FLIGHT. tELL THEIR CEO TO TRY SITTING WHERE I WAS. UNLESS HE IS A LITTLE PERSON HE WILL GET IT AFTER A COUPLE HOURS.

DEN
LAS
Mediocre 3.6

I would have liked the reasonable fare if it wasn't completely offset by the fees Frontier charges for everything.

The reasonable fares are offset by the fees for everything, including seat selection and even carrying on a bag. Several flight attendants were dismissive bordering on rude, as if it was passengers' privilege that they were even on the flight.

Mon, Mar 12
DEN
LAS
1h 59m
Wed, Mar 14
LAS
DEN
1h 58m
Trip: 3 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Excellent 8.0

Smooth flight. On time departure/arrival.

Seats uncomfortable. No leg room. Layover in Denver was extended by 1 hour. Adding checked bags are too pricey. If they want to operate like Spirit Airlines, they should reduce their overall prices.

DEN
LAS
Good 6.6

Late 2.5 hrs

DEN
LAS
Mediocre 3.3

Great crew

Completely mismanaged pre boarding

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

Mon, Jan 22
DEN
LAS
2h 05m
Wed, Jan 24
LAS
DEN
2h 00m
Trip: 3 days
5.8OkayShow reviews
Overall 5.8 Okay
Based on 252 reviews
Overall
5.9
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.5
Food
4.7
DEN
LAS
Excellent 8.0

Squished accommodations

Turbulence

DEN
LAS
Good 6.0

Everything was good until the last flight from Denver to Las Vegas. They let us into the bridge but did not let is into the plane for a while because they just finished cleaning it and was waiting for maintenance to fix a broken chair, which made us stand and wait on the bridge. They should've just waited to let us in until the plane was ready instead of stocking us into the bridge.Additionally, as I was leaving the plane the one of the crew member was arguing with a customer, which could've been handle better.

DEN
LAS
Mediocre 2.0

Had to cancel due to the mass murder shooting in LAS and Frontier would not give me a full refund. Only a flight credit which I probably won’t be able to use

DEN
LAS
Excellent 8.0

Smooth flight. On time departure/arrival.

Seats uncomfortable. No leg room. Layover in Denver was extended by 1 hour. Adding checked bags are too pricey. If they want to operate like Spirit Airlines, they should reduce their overall prices.

DEN
LAS
Okay 4.5

Price, that's all I can say...

I'm 5'11" and 140 lbs. Would be called skinny by most. I really feel for those unfortunate souls who get a mere 2-3" OR LESS of knee room before hitting the seat in front of them. What a joke!

Show more results

Denver International to Las Vegas McCarran Flight Information

Avg. Flight Duration 1h 57m
Flights Arrive in Las Vegas McCarran
Flights Depart from Denver International
Flight Price $65
Distance 628 miles
Airlines Spirit Airlines, Frontier
*
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The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.