How long does it take to fly to Las Vegas?

The flight from Colorado to Las Vegas depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Grand Junction (a popular airport in Colorado) to Las Vegas (the most popular airport in Las Vegas), then the flight time is 1h 35m on average. If you fly from Colorado Springs (another popular airport in Colorado) to Las Vegas, then the average flight time is 1h 55m.

What airlines fly to Las Vegas?

Frontier, Southwest and United Airlines are the top three most popular airlines that fly to Las Vegas from Colorado according to our data. Frontier is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Las Vegas. Keep in mind that there are 8 different airlines that fly to Las Vegas on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Colorado to Las Vegas Harry Reid Intl?

Frontier, Breeze Airways, and Southwest are the most popular carriers operating from Colorado to Las Vegas Harry Reid Intl

How many flights depart from Colorado to Las Vegas on average per week?

The number of flights available between Colorado and Las Vegas is 257 per week as of May 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

How many flights depart from Colorado to Las Vegas on average per day?

As of May 2026, 36 flights take off from Colorado and land in Las Vegas each day. The most common flight departure time for this route is 7:00PM, with 49% of daily flights taking off in the afternoon.

When did momondo last update prices for flights from Colorado to Las Vegas Harry Reid Intl Airport?

Prices for flights from Colorado to Las Vegas Harry Reid Intl Airport are updated daily.

How many operators does momondo search for flights from Colorado to Las Vegas Harry Reid Intl Airport?

The number of operators available for flights from Colorado to Las Vegas Harry Reid Intl Airport is 8 as of May 2026.

How old do you have to be to fly from Colorado to Las Vegas Harry Reid Intl Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Las Vegas Harry Reid Intl Airport.

What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?

The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$41 Cheap Flights from Colorado to Las Vegas in 2026

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Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:10 am - 7:10 am

DEN

LAS

2h 00mnonstop

12:29 am - 3:25 am

LAS

DEN

1h 56mnonstop

$95Frontier

Mon, May 25 - Thu, May 28

10:29 pm - 11:29 pm

DEN

LAS

2h 00mnonstop

6:30 am - 9:38 am

LAS

DEN

2h 08mnonstop

$96Frontier

Thu, May 28 - Fri, May 29

12:53 pm - 1:28 pm

GJT

LAS

1h 35mnonstop

9:25 am - 12:00 pm

LAS

GJT

1h 35mnonstop

$108Breeze Airways

Tue, Aug 18 - Thu, Sep 10

12:53 pm - 1:28 pm

GJT

LAS

1h 35mnonstop

9:25 am - 12:13 pm

LAS

GJT

1h 48mnonstop

$111Breeze Airways

Tue, May 19 - Tue, May 26

5:05 pm - 9:09 pm

COS

LAS

5h 04m

1 stop

11:21 am - 4:19 pm

LAS

COS

27h 58m

1 stop

$202Multiple Airlines

Mon, Aug 3 - Thu, Aug 6

5:05 pm - 9:09 pm

COS

LAS

5h 04m

1 stop

11:21 am - 4:15 pm

LAS

COS

27h 54m

1 stop

$213Multiple Airlines

Fri, Jul 24 - Thu, Jul 30

2:12 pm - 8:15 pm

EGE

LAS

7h 03m

1 stop

12:59 am - 9:53 am

LAS

EGE

7h 54m

1 stop

$232American Airlines

Tue, Jun 16 - Mon, Jun 22

2:12 pm - 9:42 pm

EGE

LAS

8h 30m

2 stops

12:59 am - 9:53 am

LAS

EGE

7h 54m

1 stop

$237American Airlines

Tue, Jun 16 - Mon, Jun 22

1:30 pm - 5:06 pm

DRO

LAS

4h 36m

1 stop

5:45 am - 12:28 pm

LAS

DRO

5h 43m

1 stop

$267United Airlines

Mon, Jun 1 - Mon, Jun 8

1:43 pm - 7:07 pm

MTJ

LAS

6h 24m

1 stop

9:27 am - 3:59 pm

LAS

MTJ

5h 32m

1 stop

$271United Airlines

Tue, May 19 - Sat, May 23

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Breeze Airways flights from Colorado to Las Vegas

Our best Breeze Airways deals on Colorado to Las Vegas flight tickets

Breeze Airways

Aug 18

GJT12:53 pmGrand Junction Regnl

1h 35m

LAS1:28 pmLas Vegas Harry Reid Intl

Sep 10

LAS9:25 amLas Vegas Harry Reid Intl

1h 35m

GJT12:00 pmGrand Junction Regnl

$108

Breeze Airways

May 19

GJT12:53 pmGrand Junction Regnl

1h 35m

LAS1:28 pmLas Vegas Harry Reid Intl

May 26

LAS9:25 amLas Vegas Harry Reid Intl

1h 48m

GJT12:13 pmGrand Junction Regnl

$111

Breeze Airways

Aug 23

GJT1:23 pmGrand Junction Regnl

1h 35m

LAS1:58 pmLas Vegas Harry Reid Intl

Sep 10

LAS9:25 amLas Vegas Harry Reid Intl

1h 35m

GJT12:00 pmGrand Junction Regnl

$112

Southwest flights from Colorado to Las Vegas

Our best Southwest deals on Colorado to Las Vegas flight tickets

Southwest

Jun 16

COS6:00 amColorado Springs

1h 55m

LAS6:55 amLas Vegas Harry Reid Intl

Jun 23

LAS8:55 pmLas Vegas Harry Reid Intl

1h 50m

COS11:45 pmColorado Springs

$255

Southwest

Jun 2

COS2:30 pmColorado Springs

6h 20m

1 stop

LAS7:50 pmLas Vegas Harry Reid Intl

Jun 9

LAS8:55 pmLas Vegas Harry Reid Intl

1h 50m

COS11:45 pmColorado Springs

$265

Southwest

Jun 2

COS6:50 pmColorado Springs

2h 05m

LAS7:55 pmLas Vegas Harry Reid Intl

Jun 8

LAS10:25 pmLas Vegas Harry Reid Intl

1h 50m

COS1:15 amColorado Springs

$267

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Mon 5/25

6:10 am-7:10 am

Nonstop2h 00m

Las Vegas Harry Reid Intl

Thu 5/28

12:29 am-3:25 am

Nonstop1h 56m

$95

DenverLas Vegas

DEN - LAS

DENLAS

Denver Intl

Thu 5/28

10:29 pm-11:29 pm

Nonstop2h 00m

Las Vegas Harry Reid Intl

Fri 5/29

6:30 am-9:38 am

Nonstop2h 08m

$96

Quickest round-trip

Grand JunctionLas Vegas

GJT - LAS

GJTLAS

Grand Junction Regnl

Tue 8/18

12:53 pm-1:28 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Thu 9/10

9:25 am-12:00 pm

Nonstop1h 35m

$108

Grand JunctionLas Vegas

GJT - LAS

GJTLAS

Grand Junction Regnl

Tue 5/19

12:53 pm-1:28 pm

Nonstop1h 35m

Las Vegas Harry Reid Intl

Tue 5/26

9:25 am-12:13 pm

Nonstop1h 48m

$111

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Mon 8/3

5:05 pm-9:09 pm

1 stop5h 04m

Las Vegas Harry Reid Intl

Thu 8/6

11:21 am-4:19 pm

1 stop27h 58m

$202

Colorado SpringsLas Vegas

COS - LAS

COSLAS

Colorado Springs

Fri 7/24

5:05 pm-9:09 pm

1 stop5h 04m

Las Vegas Harry Reid Intl

Thu 7/30

11:21 am-4:15 pm

1 stop27h 54m

$213

VailLas Vegas

EGE - LAS

EGELAS

Vail Eagle County

Tue 6/16

2:12 pm-8:15 pm

1 stop7h 03m

Las Vegas Harry Reid Intl

Mon 6/22

12:59 am-9:53 am

1 stop7h 54m

$232

VailLas Vegas

EGE - LAS

EGELAS

Vail Eagle County

Tue 6/16

2:12 pm-9:42 pm

2 stops8h 30m

Las Vegas Harry Reid Intl

Mon 6/22

12:59 am-9:53 am

1 stop7h 54m

$237

DurangoLas Vegas

DRO - LAS

DROLAS

Durango La Plata County

Mon 6/1

1:30 pm-5:06 pm

1 stop4h 36m

Las Vegas Harry Reid Intl

Mon 6/8

5:45 am-12:28 pm

1 stop5h 43m

$267

MontroseLas Vegas

MTJ - LAS

MTJLAS

Montrose County

Tue 5/19

1:43 pm-7:07 pm

1 stop6h 24m

Las Vegas Harry Reid Intl

Sat 5/23

9:27 am-3:59 pm

1 stop5h 32m

$271

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Colorado to Las Vegas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Las Vegas?

The month of August is, on average, the cheapest month to fly to Las Vegas from Colorado, with most prices found around $153. The month of September is another great option to travel to Las Vegas, with average flight prices from Colorado averaging around $158.

What is the cheapest day to depart on your flight to Las Vegas?

Our data shows that Tuesday is the least expensive day to fly to Las Vegas. Tickets to fly out on this day can be as low as $163. Flights from Colorado to Las Vegas on a Friday will generally be more expensive and average around $256. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Las Vegas?

The cheapest time of day to fly to Las Vegas is in the evening when flights can be purchased for as low as $203. Flights to Las Vegas are more costly in the afternoon, with an average ticket price of $233. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Colorado to Las Vegas Harry Reid Intl flight route?

Fly from Denver Intl to Las Vegas Harry Reid Intl for the best Colorado - Las Vegas Harry Reid Intl flight prices

How far in advance should I book a flight from Colorado to Las Vegas?

You are more likely to see cheaper flights to Las Vegas from Colorado when booking weeks ahead of your departure date. In general, you can expect to find flights to Las Vegas for around $203 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Las Vegas from Colorado for as low as $164 on momondo.

Can stopping save me money on Colorado to Las Vegas flights?

No. A direct flight is the cheapest option for a flight between Colorado to Las Vegas.

Cheap Colorado to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Las Vegas

Best Price Found	$102
Fastest flight time	1h 35m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Las Vegas	1 airport

The best one-way flight to Las Vegas from Colorado in the past 72 hours is $102. The best round-trip flight deal from Colorado to Las Vegas found on momondo in the last 72 hours is $150.

The fastest flight from Colorado to Las Vegas takes 1h 35m

Direct flights go from Colorado to Las Vegas on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. Airlines offering direct flights are: Southwest and Breeze Airways.

There is 1 airport in Las Vegas. From Colorado there are direct flights to Las Vegas Harry Reid Intl (LAS).

Search flight deals

Frequently asked questions about flying from Colorado to Las Vegas

When did momondo last update prices for flights from Colorado to Las Vegas Harry Reid Intl Airport?
Prices for flights from Colorado to Las Vegas Harry Reid Intl Airport are updated daily.
How many operators does momondo search for flights from Colorado to Las Vegas Harry Reid Intl Airport?
The number of operators available for flights from Colorado to Las Vegas Harry Reid Intl Airport is 8 as of May 2026.
How old do you have to be to fly from Colorado to Las Vegas Harry Reid Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Colorado to Las Vegas Harry Reid Intl Airport.
What documentation or ID do you need to fly to Las Vegas Harry Reid Intl Airport?
The required travel and health documents for your Las Vegas Harry Reid Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Las Vegas Harry Reid Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Colorado to Las Vegas?
momondo data reveals that the most frequently booked plane model on the route from Colorado to Las Vegas is Airbus A321neo, representing 24.24% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 19.57%, Airbus A320neo at 14.68%, and Boeing 737-800 Passenger/BBJ2 (winglets) at 10.97%.

Best airlines flying from Colorado to Las Vegas

Compare and see reviews for airlines that fly from Colorado to Las Vegas with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $54	Free Cancellation	Rating 5.6 2,964 reviews	Search Frontier flights
Delta	PriceFrom $63	Free Cancellation	Rating 7.9 8,459 reviews	Search Delta flights
Breeze Airways	PriceFrom $118	Free Cancellation	Rating 8.1 283 reviews	Search Breeze Airways flights
Southwest	PriceFrom $143	Free Cancellation	Rating 7.9 4,305 reviews	Search Southwest flights
United Airlines	PriceFrom $143	Free Cancellation	Rating 7.4 9,684 reviews	Search United Airlines flights
Alaska Airlines	PriceFrom $156	Free Cancellation	Rating 7.9 12,332 reviews	Search Alaska Airlines flights
JetBlue	PriceFrom $198	Free Cancellation	Rating 7.1 2,978 reviews	Search JetBlue flights
American Airlines	PriceFrom $229	Free Cancellation	Rating 7.1 11,667 reviews	Search American Airlines flights

Laughlin

Mount Charleston

Paradise

Henderson

North Las Vegas

Mesquite

Kingman

Pahrump

Furnace Creek

Boulder City

Primm

Sunrise Manor

Winchester

Needles

Why use momondo?

Why should I use momondo to find a flight deal from Colorado to Las Vegas?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Colorado to Las Vegas. momondo saves you time and could save you money on your trip.

Can I find flights from Colorado to Las Vegas with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Colorado to Las Vegas flights to just show those with flexible booking policies.

How can momondo help me find flights from Colorado to Las Vegas?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Las Vegas from Colorado.

I’m not ready to book a flight from Colorado to Las Vegas right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Las Vegas from Colorado. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Cheap flights from Colorado to Las Vegas from $41

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Colorado to Las Vegas departing on 5/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Breeze Airways flights from Colorado to Las Vegas

Our best Breeze Airways deals on Colorado to Las Vegas flight tickets

Southwest flights from Colorado to Las Vegas

Our best Southwest deals on Colorado to Las Vegas flight tickets

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How to get the cheapest flight ticket from Colorado to Las Vegas

What is the cheapest month to fly to Las Vegas?

What is the cheapest day to depart on your flight to Las Vegas?

What is the cheapest time of day to depart on your flight to Las Vegas?

What is the cheapest Colorado to Las Vegas Harry Reid Intl flight route?

How far in advance should I book a flight from Colorado to Las Vegas?

Can stopping save me money on Colorado to Las Vegas flights?

What is the cheapest airline that flies from Colorado to Las Vegas Harry Reid Intl?

What airlines fly to Las Vegas?

How many flights depart from Colorado to Las Vegas on average per day?

How many flights depart from Colorado to Las Vegas on average per week?

How long does it take to fly to Las Vegas?

Cheap Colorado to Las Vegas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Colorado to Las Vegas

Best Price Found

Fastest flight time

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Frequently asked questions about flying from Colorado to Las Vegas

Best airlines flying from Colorado to Las Vegas

Compare and see reviews for airlines that fly from Colorado to Las Vegas with momondo

Traveling to a place near Las Vegas?

Why use momondo?

An easier way to manage your Las Vegas trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Daily price changes in your inbox - only with Price Alerts.

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Las Vegas. Availability may vary depending on flight origin and airline.

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