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Colorado to Las Vegas Flight Information

Flights Arrive in Las Vegas McCarran
Flights Depart from Colorado
Flight Price $73
Airlines Spirit Airlines, Frontier, United Airlines, Allegiant Air, American Airlines, Major Airline, Delta

Book cheap flights from Colorado to Las Vegas (round-trip)

Airports
Origin
Grand Junction
$91
only
$91
Denver
$73
only
$73
Colorado Springs
$138
only
$138
Destination
Las Vegas
$73
only
$73
Tue, Mar 5
DEN
Denver International
LAS
Las Vegas McCarran
1h 58m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 222 reviews
Overall
5.8
Boarding
6.1
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.7
DEN
LAS
Excellent 8.5

Pros: Bag fee is way too high

DEN
LAS
Okay 5.3

Pros: Took me from point me a to b safely

Cons: 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
Good 6.0

Cons: First time flying airline. $50 for a bag is a Complete joke. No more biz coming from me.

DEN
LAS
Excellent 8.6

Pros: My trip was totally on schedule, the plane was new and clean, and the staff did a great job.

DEN
LAS
Excellent 8.0

Pros: Smooth and easy. Cheap fare, no frills

Cons: Lots of sales attempts

Sun, Mar 3
DEN
Denver International
LAS
Las Vegas McCarran
2h 06m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 4 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 280 reviews
Overall
6.0
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.6
Food
4.7
DEN
LAS
Mediocre 2.0

Pros: Not one part.

Cons: They plane broke down and I understand that...frontier employees being rude to us when we asked for updates I do not. There were loud and obnoxious people on the flight that the flight attendants did nothing about. Overall terrible flight.

DEN
LAS
Mediocre 2.0

Pros: Nothing

Cons: Seats on plan were horribly uncomfortable. Food to the point of a scam expensive. Airplane lost baggage with over $1,000. Including seeing glasses gone. Trip ruined. Rest of luggage was soaking wet like they left it laying outside in the rain. Horrible horrible company.

DEN
LAS
Okay 5.3

Pros: Obviously it's frontier, so you have to be prepared to pay for every extra. The crew was pleasant, best part of the trip;)

DEN
LAS
Mediocre 3.6

Pros: The fare.

Cons: On top of the nickle and dime, the seats are hard as a rock. Will not fly with Frontier again.

DEN
LAS
Excellent 8.3

Pros: Tv please

Wed, May 1
DEN
Denver International
LAS
Las Vegas McCarran
1h 53m
Tue, May 7
LAS
Las Vegas McCarran
DEN
Denver International
1h 57m
Trip: 7 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 56 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
DEN
LAS
Excellent 8.6

Cons: Wish the seats were a little bit wider

DEN
LAS
Excellent 10.0

Pros: Departed early and arrived early. Boarding went quickly. Flight crew was friendly and efficient.

Cons: Strong winds made for a bouncy final approach at destination.

DEN
LAS
Mediocre 2.0

Cons: Didn't make that flight

EWR
MXP
Excellent 8.0

Pros: Crew was great

Cons: Not able to change our seat and I understood checked bag per person was included. The charged me 120 for two bagd

SAN
SFO
Excellent 10.0

Pros: Lots of leg room!

Mon, Feb 25
GJT
Grand Junction Regnl
LAS
Las Vegas McCarran
1h 22m
Fri, Mar 1
LAS
Las Vegas McCarran
GJT
Grand Junction Regnl
1h 20m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3 reviews
Boarding
7.5
Comfort
7.0
Crew
8.0
Entertainment
5.9
Food
6.2
MFE
LAS
Mediocre 2.6

Pros: Nothing, honestly. Constantly delayed, cheap airline with forced fees, only one I could take and I can’t believe you exist. You have horrible customer service

Cons: I will never fly you again. Sure you don’t care.

AUS
LAS
Mediocre 2.6

Pros: The staff was friendly

Cons: The flight was delayed multiple times, the directions on having boarding passes on the app or printed prior were not given so found that our last minute to avoid paying the front desk clerk $5.00. The flight landed 5 hours later than scheduled which is completely unacceptable.

SFB
TYS
Mediocre 2.0

Cons: I cancelled this flight and somehow it doesn’t show in your records and now I cant find the cancellation.. I am not in Orlando.. last time I will use Kayak.

LAX
EUG
Excellent 10.0

Pros: Everything was done right

Cons: The landing was rough

LAX
GJT
Good 6.0

Cons: I dislike their pricing structure.

Sat, May 11
DEN
Denver International
LAS
Las Vegas McCarran
4h 01m
Mon, May 13
LAS
Las Vegas McCarran
DEN
Denver International
1h 57m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 37,195 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.8
Food
6.7
MIA
ATL
Mediocre 2.0

Pros: Not one thing. AA promised us a hotel. No we did not get that. And because I changed my flight on the phone (cause stuck in airport) said we we were supposed to stay there. We were not Compensated with a food voucher. I was supposed leave St Lucia though Miami and I am disappointed

Cons: So many ways

DEN
DFW
Okay 5.0

Cons: Flight time was changed twice

MYR
CLT
Excellent 10.0

Pros: Very good service

Cons: Ok

ORD
BOS
Okay 4.6

Pros: I received the survey for this flight before we even boarded lol. People’s online boarding passes had expired. Noted that it was “due to weather” weather is totally clear, haven’t seen a flake of snow, it’s just cold.

SJU
DFW
Okay 4.0

Cons: Delayed was terrible. I arrived 7 hours later than expected.

Wed, Feb 27
DEN
Denver International
LAS
Las Vegas McCarran
2h 02m
Fri, Mar 1
LAS
Las Vegas McCarran
DEN
Denver International
1h 58m
Trip: 3 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Apr 9
COS
Colorado Springs
LAS
Las Vegas McCarran
4h 20m
Wed, Apr 17
LAS
Las Vegas McCarran
COS
Colorado Springs
2h 04m
Trip: 9 days
7.9GoodShow reviews
Overall 7.9 Good
Based on 23,047 reviews
Overall
8.1
Boarding
8.1
Comfort
7.8
Crew
8.5
Entertainment
7.7
Food
7.4
SAV
ATL
Excellent 10.0

Pros: The crew really took care of us. You could tell they care.

Cons: I wish the headphone jacks allowed standard headphones. I brought a nice set and didn't have an adapter. I used the ones they included which were ok, but not great.

PHF
ATL
Excellent 10.0

Cons: Great early morning flight.

DFW
LAX
Okay 4.0

Cons: original, non-stop flight was delayed by 6 hours; was able to get rebooked to another flight but was still 2 hours delayed and my bag arrived another 2 hours after me, ending in a 4 hour delay over all. paid for a non-stop and ended up with a layover.

ORD
ATL
Okay 4.0

Cons: My flight from Chicago was two hours late and that's why I missed the flight from Atlanta to Buenos Aires. No one helped and did not know that the flight was delayed and I had to find a place to sleep. I'm not satisfied with the experience and I have not yet arrived in Argentina because of the whole

XNA
ATL
Good 6.0

Pros: They did get to reschedule me on both my flights, but lost my bag.

Thu, Feb 28
DEN
Denver International
LAS
Las Vegas McCarran
14h 12m
Tue, Mar 5
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 6 days
Overall 0.0 Poor
Based on 0 reviews
Tue, Mar 5
DEN
Denver International
LAS
Las Vegas McCarran
1h 58m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 222 reviews
Overall
5.8
Boarding
6.1
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.7
DEN
LAS
Excellent 8.5

Pros: boarding and travel were great

Cons: seats yuck

DEN
LAS
Excellent 8.0

Pros: Flights were timely

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

DEN
LAS
Mediocre 2.0

Pros: Able to get over head space for carry on Babbage (paid)

Cons: For the same price I could have two first class tickets on any other flight. I told the front desk my suitcase had glass and needs to be handle with care. She dropped it in front of me and tossed it on the belt. Tickets were $89.07 with tax. Round trip cost of just the baggage $502.55.

DEN
LAS
Okay 4.6

Cons: Everything had a charge, even ice!

DEN
LAS
Excellent 8.3

Pros: I got to sleep and I got the window seat.

Sun, Mar 3
DEN
Denver International
LAS
Las Vegas McCarran
2h 06m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 4 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 280 reviews
Overall
6.0
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.6
Food
4.7
DEN
LAS
Mediocre 2.0

Pros: Not one part.

Cons: They plane broke down and I understand that...frontier employees being rude to us when we asked for updates I do not. There were loud and obnoxious people on the flight that the flight attendants did nothing about. Overall terrible flight.

DEN
LAS
Good 7.0

Pros: The crew were great! Easy booking and check in.

Cons: We were stuck on runway because of mechanical problems for 45 minutes and would have rather not have boarded until things were fixed. I however appreciate being safe, and didn't mind waiting, just would have preferred to not be stuck for 45 minutes on the plane. Also, I am not a fan of your carry on luggage and seat fees. After adding all the fees up with the cost of the ticket, it might be cheaper for me to fly another airlines in the future.

DEN
LAS
Good 6.0

Pros: the flight leaving las vegas to denver was 2 hours late the flight back left on time

DEN
LAS
Excellent 9.6

Pros: Staff was all great from boarding to inflight service

Cons: Na

DEN
LAS
Good 6.0

Pros: Helpful crew. I opted to not pay for my seat selection. I ended up 2 rows from the back and I get travel sick. I asked if it was possible to move into an empty seat further up. Before take off the flight attendant came and got me and moved me to the middle of the plane. I was super grateful and impressed tbat they remembered and helped me out.

Cons: We were delayed 2 hours taking off. Our already later arrival at 11pm was not 1 am. Kind of a drag. There was weather in the area so not really their fault.

Tue, Mar 5
DEN
Denver International
LAS
Las Vegas McCarran
1h 58m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 222 reviews
Overall
5.8
Boarding
6.1
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.7
DEN
LAS
Mediocre 2.0

Cons: The rude spirit staff checking my boarding pass

DEN
LAS
Okay 4.0

Cons: 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

DEN
LAS
Good 6.3

Pros: For my first flight actually was good

Cons: I was set by a crying screaming baby. This was my first flight ever and it was awful because of the baby.

DEN
LAS
Good 6.0

Cons: I had 2 pieces of luggage; my wife had 1. We paid $255 for luggage fees!! Each way!!

DEN
LAS
Mediocre 2.0

Cons: Flight was repeatedly delayed and ground crew gave very incorrect estimates as to when the plane would arrive. As much as an hour error

Sun, Mar 3
DEN
Denver International
LAS
Las Vegas McCarran
2h 06m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 4 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 280 reviews
Overall
6.0
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.6
Food
4.7
DEN
LAS
Mediocre 3.3

Cons: A fee to check a bag, a fee to carry on a bag, a fee to choose a seat (even the worst ones on the plane), a fee for soda, a fee for water...... Ended up paying more than double what we originally booked the flight for.

DEN
LAS
Excellent 10.0

Pros: Great service

DEN
LAS
Good 6.0

Pros: The flight was reasonably priced

Cons: Seats don't recline, all groups were called to board at the same time creating a long line.

DEN
LAS
Good 6.6

Cons: Flight to Vegas was delayed several times. Flight from Vegas to Denver canceled… Waiting for my $500 lien voucher from front tier…

DEN
LAS
Good 6.6

Cons: A little girl was dreaming for no reason and the mother wouldn't do anything. The flight attendants asked if they could do anything for her but she refused. The plane was already packed and I had to deal with a kicking and moving child during the ride and I got sick 45 mins before landing

Wed, May 1
DEN
Denver International
LAS
Las Vegas McCarran
1h 53m
Tue, May 7
LAS
Las Vegas McCarran
DEN
Denver International
1h 57m
Trip: 7 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 56 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
DEN
LAS
Good 7.6

Pros: Enjoyed the new legroom

Cons: No snacks

LAS
SFO
Good 7.6

Pros: Loved the entertainment on the plane with directv.

Cons: Seats were not comfortable at all. My back was aching by the end of the flight. The power outlet under the seat would have been great, had it been working.

POP
EWR
Excellent 8.0

Pros: Entertainment and flight in general.

Cons: The seats suck!!! Very little comfort

TPA
IAH
Excellent 8.5

Pros: Departed and arrived on time.

Cons: Legroom was minimal.

DEN
LAS
Good 7.0

Pros: Not bad overall. I was exhausted at one point and passed out in my chair. I would have missed my flight if the gentleman boarding people hadn't noticed and woke me up to ask if I should be on the flight. I was out so deeply that I hadn't heard any announcements. There wasn't any food on the three flights but a cookie waffle thing and that was all I had during the 13ish hours I was on planes. The staff was super awesome and nice. Space wasn't any different than other planes, but tight on the first flight. I got lucky on the last two.

Cons: I was starving and dehydrated.

Tue, Mar 5
DEN
Denver International
LAS
Las Vegas McCarran
1h 58m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 222 reviews
Overall
5.8
Boarding
6.1
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.7
DEN
LAS
Excellent 8.5

Pros: Bag fee is way too high

DEN
LAS
Okay 5.6

Cons: Plane was way too hot.

DEN
LAS
Mediocre 2.0

Cons: You get what you pay for.

DEN
LAS
Mediocre 2.0

Pros: They kicked me off the flight.

Cons: The fact that my seat was sold to someone else.

DEN
LAS
Excellent 10.0

Cons: I wish they didn't rape you with charges - esp luggage- this is my last resort or last go to airline if I absolutely cannot find what I'm looking for because of the over charges. But other then that nothing to complain about

Mon, Feb 25
GJT
Grand Junction Regnl
LAS
Las Vegas McCarran
1h 22m
Fri, Mar 1
LAS
Las Vegas McCarran
GJT
Grand Junction Regnl
1h 20m
Trip: 5 days
7.3GoodShow reviews
Overall 7.3 Good
Based on 3 reviews
Boarding
7.5
Comfort
7.0
Crew
8.0
Entertainment
5.9
Food
6.2
PGD
CVG
Okay 4.5

Pros: The crew was friendly and the price was low.

Cons: Communication during our delay.

RNO
LAS
Okay 4.5

Pros: Nothing

Cons: Still in Reno. Aircraft broke down

FNT
PIE
Mediocre 2.6

Cons: The airports restaurants closed and security shut down as well. We were prisoners in the airport with only a vending machine. Unbelievable. Believe the Allegiant Air stories from 60 Minutes. The stories are true.

TYS
FLL
Okay 5.3

Pros: Our trip to Knoxville was great- no complaints. A/c cool— flight on time.

Cons: Trip back to FLL air was not working well. Plane dirty as well.

CVG
LAX
Excellent 8.0

Pros: timeliness of the flight professionalism of the crew immediate attention to a passenger who fainted

Cons: passengers were cold and there were no blankets to be offered there were no hot beverages and it was very cold. all beverages were for purchase and yet no complimentary hot coffee nor tea, even if you wanted to pay

Sun, Mar 3
DEN
Denver International
LAS
Las Vegas McCarran
2h 06m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 4 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 280 reviews
Overall
6.0
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.6
Food
4.7
DEN
LAS
Mediocre 3.5

Pros: Crew was friendly.

Cons: Flight was delayed for over an hour, no explanation given. Further delay as we sat there after nearly everyone was boarded and people trickled on for probably 20-30 min. It seemed like they were just taking anyone on the flight that they could find wandering the airport. Conditions were cramped, miserable, seats uncomfortable.

DEN
LAS
Okay 4.6

Pros: Flight was short, fast and on time

Cons: It took a long time to deboard after landing. Too many surprise charges i.e. - (seat selection, carry-on)...not a good feeling!

DEN
LAS
Excellent 8.0

Pros: Squished accommodations

Cons: Turbulence

DEN
LAS
Excellent 8.0

Pros: Over all very good!

DEN
LAS
Okay 4.0

Pros: Crew was awesome!

Cons: Had to pay for each of my bags! So much for a cheap flight. I could have flown First class on American for what I just paid

Sat, May 11
DEN
Denver International
LAS
Las Vegas McCarran
4h 01m
Mon, May 13
LAS
Las Vegas McCarran
DEN
Denver International
1h 57m
Trip: 3 days
7.2GoodShow reviews
Overall 7.2 Good
Based on 37,195 reviews
Overall
7.4
Boarding
7.5
Comfort
7.2
Crew
7.9
Entertainment
6.8
Food
6.7
LAS
PHL
Good 6.6

Cons: food and entertainment (5+ hours!)

YYZ
DFW
Mediocre 2.0

Cons: Flight delayed by 2 hours due mechanical issue Missed connecting flight Waited in line for 2 hours for a hotel comp. had to pay 20$ to get to hotel because there was no shuttle Still stuck in Dallas. Never made it to Sam fran. Extremely disappointed I expect compensation

DEN
MIA
Good 7.0

Pros: The entertainment system is pretty cool and complete. There seems to be more room on coach.

Cons: The usb charger for my seat didn't work. The power cord kept falling off.

PHX
SBA
Excellent 9.2

Pros: Overall a very good flight

ALB
CLT
Mediocre 2.0

Cons: Flight was cancelled and there were zero accommodations

Wed, May 1
DEN
Denver International
LAS
Las Vegas McCarran
1h 53m
Tue, May 7
LAS
Las Vegas McCarran
DEN
Denver International
1h 57m
Trip: 7 days
7.6GoodShow reviews
Overall 7.6 Good
Based on 56 reviews
Overall
7.2
Boarding
7.4
Comfort
7.0
Crew
7.7
Entertainment
6.5
Food
6.5
SMF
LAX
Mediocre 2.0

Cons: Crew attitude was poor. LA station crew was snarky and arrogant. Don’t know what it is, maybe it’s the people they have to deal with, but last three trips out of LA have been miserable.

EWR
GVA
Good 7.3

Pros: Crew was super friendly, considerate & helpful, esp the woman working my area. Options on entertainment were great & worked well

Cons: Dinner was horrible. Crowded

DEN
LAS
Mediocre 2.0

Cons: I missed my flight due to a nonsense delay from Charlotte. Arrived at the gate 1 minute after scheduled take off and the plane was gone. Not even an attempt to waiting as I ran, 5 months pregnant, through the airport. I was rebooked to arrive in Las Vegas at midnight. 12 hours after the original time. I bought a flight from Southwest. I will never fly united again

ICT
DEN
Excellent 8.0

Pros: Nice & quick! Made me feel safe even though it was icy!

Cons: Nothing really.

DEN
LAS
Mediocre 2.0

Cons: Rude all way around. One person was left at airport for 6hr's for wedding party

Tue, Mar 5
DEN
Denver International
LAS
Las Vegas McCarran
1h 58m
Wed, Mar 6
LAS
Las Vegas McCarran
DEN
Denver International
1h 52m
Trip: 2 days
5.7OkayShow reviews
Overall 5.7 Okay
Based on 222 reviews
Overall
5.8
Boarding
6.1
Comfort
5.4
Crew
6.5
Entertainment
4.6
Food
4.7
DEN
LAS
Excellent 8.5

Pros: It was quick, safe and efficient

Cons: It was crowded and the seats were small and uncomfortable. Plus the checked bag fee was so high I had to leave my bag at home.

DEN
LAS
Good 6.3

Pros: For my first flight actually was good

Cons: I was set by a crying screaming baby. This was my first flight ever and it was awful because of the baby.

DEN
LAS
Okay 5.0

Pros: Price too high. I won't fly Spirit again if I have to carry on a bag or check a bag.

DEN
LAS
Mediocre 2.0

Cons: website and poor options for checking on line

DEN
LAS
Mediocre 2.0

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

Sun, Mar 10
DEN
Denver International
LAS
Las Vegas McCarran
2h 05m
Mon, Mar 11
LAS
Las Vegas McCarran
DEN
Denver International
1h 58m
Trip: 2 days
5.9OkayShow reviews
Overall 5.9 Okay
Based on 280 reviews
Overall
6.0
Boarding
6.4
Comfort
5.4
Crew
6.8
Entertainment
4.6
Food
4.7
DEN
LAS
Okay 4.6

Cons: The seats are incredibly uncomfortable, the planes were noisy in a terrifying way and I didn't even get a complimentary snack! I heard other people complaining and swearing they would never fly Frontier again. I was pressed for cash and am grateful for a cheap flight, but next time I'm flying I will spend more for comfort with another airline if I can.

DEN
LAS
Mediocre 2.6

Pros: Flight crew was pleasant!

Cons: Uncomfortable seats!

DEN
LAS
Mediocre 2.0

Cons: I haven' flown on Frontier for a while and I was shocked at the lack of comfort and service. The seats were like sitting in a lawn chair. The lavatory are was like squeezing into a small broom closet, I am tall and slender. The leg room was a joke too. I will give my business elswhere.

DEN
LAS
Good 6.0

Pros: the flight leaving las vegas to denver was 2 hours late the flight back left on time

DEN
LAS
Excellent 8.0

Pros: Over all very good!

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