Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Las Vegas to Denver from C$ 105

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Las Vegas to Denver departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Las Vegas to Denver

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:34 p.m. - 9:41 p.m.
LAS
-
DEN
2h 07mdirect
Frontier Logo
6:45 a.m. - 10:21 a.m.
DEN
-
LAS
4h 36m
1 stop
C$ 168Frontier
Thu, 27 Aug - Thu, 3 Sep
Frontier Logo
2:48 p.m. - 11:53 p.m.
LAS
-
DEN
8h 05m
1 stop
Frontier Logo
6:00 a.m. - 2:25 p.m.
DEN
-
LAS
9h 25m
1 stop
C$ 209Frontier
Thu, 27 Aug - Thu, 3 Sep
Southwest Logo
2:35 p.m. - 5:30 p.m.
LAS
-
DEN
1h 55mdirect
Southwest Logo
7:10 p.m. - 8:10 p.m.
DEN
-
LAS
2h 00mdirect
C$ 234Southwest
Sat, 5 Sep - Sun, 6 Sep
Southwest Logo
7:40 a.m. - 12:35 p.m.
LAS
-
DEN
3h 55m
1 stop
Southwest Logo
2:40 p.m. - 3:40 p.m.
DEN
-
LAS
2h 00mdirect
C$ 243Southwest
Sat, 5 Sep - Sun, 6 Sep
Southwest Logo
7:55 a.m. - 12:50 p.m.
LAS
-
DEN
3h 55m
1 stop
Southwest Logo
7:15 p.m. - 9:50 p.m.
DEN
-
LAS
3h 35m
1 stop
C$ 250Southwest
Thu, 5 Nov - Mon, 9 Nov
Southwest Logo
10:40 p.m. - 1:35 a.m.
LAS
-
DEN
1h 55mdirect
Southwest Logo
5:20 p.m. - 6:15 p.m.
DEN
-
LAS
1h 55mdirect
C$ 251Southwest
Fri, 30 Oct - Mon, 2 Nov
Southwest Logo
7:40 a.m. - 12:35 p.m.
LAS
-
DEN
3h 55m
1 stop
Southwest Logo
7:45 a.m. - 11:30 a.m.
DEN
-
LAS
4h 45m
1 stop
C$ 255Southwest
Sat, 5 Sep - Sun, 6 Sep
Delta Logo
1:17 p.m. - 8:01 p.m.
LAS
-
DEN
5h 44m
1 stop
Delta Logo
6:28 p.m. - 10:36 p.m.
DEN
-
LAS
5h 08m
1 stop
C$ 263Delta
Sat, 5 Sep - Sun, 6 Sep
Southwest Logo
1:55 p.m. - 4:55 p.m.
LAS
-
DEN
2h 00mdirect
Southwest Logo
7:35 p.m. - 8:35 p.m.
DEN
-
LAS
2h 00mdirect
C$ 268Southwest
Tue, 25 Aug - Sat, 29 Aug
Southwest Logo
3:30 p.m. - 7:55 p.m.
LAS
-
DEN
3h 25m
1 stop
Southwest Logo
12:30 p.m. - 10:00 p.m.
DEN
-
LAS
10h 30m
2 stops
C$ 274Southwest
Fri, 30 Oct - Mon, 2 Nov

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Alaska Airlines flights from Las Vegas to Denver

Our best Alaska Airlines deals on Las Vegas to Denver flight tickets
Alaska Airlines
1 Oct
LAS2:51 p.m.Las Vegas Harry Reid Intl
7h 53m
1 stop
DEN11:44 p.m.Denver Intl
4 Oct
DEN6:59 p.m.Denver Intl
5h 34m
1 stop
LAS11:33 p.m.Las Vegas Harry Reid Intl
C$ 314
Alaska Airlines
26 Aug
LAS10:23 a.m.Las Vegas Harry Reid Intl
8h 03m
1 stop
DEN7:26 p.m.Denver Intl
2 Sep
DEN6:17 a.m.Denver Intl
6h 47m
1 stop
LAS12:04 p.m.Las Vegas Harry Reid Intl
C$ 319
Alaska Airlines
14 Aug
LAS7:21 p.m.Las Vegas Harry Reid Intl
14h 12m
1 stop
DEN10:33 a.m.Denver Intl
15 Aug
DEN8:05 p.m.Denver Intl
15h 26m
1 stop
LAS10:31 a.m.Las Vegas Harry Reid Intl
C$ 324

Frontier flights from Las Vegas to Denver

Our best Frontier deals on Las Vegas to Denver flight tickets
Frontier
27 Aug
LAS6:34 p.m.Las Vegas Harry Reid Intl
2h 07m
DEN9:41 p.m.Denver Intl
3 Sep
DEN6:45 a.m.Denver Intl
4h 36m
1 stop
LAS10:21 a.m.Las Vegas Harry Reid Intl
C$ 168
Frontier
27 Aug
LAS2:48 p.m.Las Vegas Harry Reid Intl
8h 05m
1 stop
DEN11:53 p.m.Denver Intl
3 Sep
DEN6:00 a.m.Denver Intl
9h 25m
1 stop
LAS2:25 p.m.Las Vegas Harry Reid Intl
C$ 209

momondo Fare Finder

 
Customize 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, momondo users made 96,600 searches. Data last updated 4 August 2026.
Use the filters below to find and compare flights from Las Vegas to Denver that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 27/8

6:34 p.m.-9:41 p.m.

Nonstop2h 07m

Denver Intl

Thu 3/9

6:45 a.m.-10:21 a.m.

1 stop4h 36m

C$ 168

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 27/8

2:48 p.m.-11:53 p.m.

1 stop8h 05m

Denver Intl

Thu 3/9

6:00 a.m.-2:25 p.m.

1 stop9h 25m

C$ 209

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 5/9

2:35 p.m.-5:30 p.m.

Nonstop1h 55m

Denver Intl

Sun 6/9

7:10 p.m.-8:10 p.m.

Nonstop2h 00m

C$ 234

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 5/9

7:40 a.m.-12:35 p.m.

1 stop3h 55m

Denver Intl

Sun 6/9

2:40 p.m.-3:40 p.m.

Nonstop2h 00m

C$ 243

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Thu 5/11

7:55 a.m.-12:50 p.m.

1 stop3h 55m

Denver Intl

Mon 9/11

7:15 p.m.-9:50 p.m.

1 stop3h 35m

C$ 250
Quickest round-trip

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Fri 30/10

10:40 p.m.-1:35 a.m.

Nonstop1h 55m

Denver Intl

Mon 2/11

5:20 p.m.-6:15 p.m.

Nonstop1h 55m

C$ 251

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 5/9

7:40 a.m.-12:35 p.m.

1 stop3h 55m

Denver Intl

Sun 6/9

7:45 a.m.-11:30 a.m.

1 stop4h 45m

C$ 255

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Sat 5/9

1:17 p.m.-8:01 p.m.

1 stop5h 44m

Denver Intl

Sun 6/9

6:28 p.m.-10:36 p.m.

1 stop5h 08m

C$ 263

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Tue 25/8

1:55 p.m.-4:55 p.m.

Nonstop2h 00m

Denver Intl

Sat 29/8

7:35 p.m.-8:35 p.m.

Nonstop2h 00m

C$ 268

Las VegasDenver

LAS - DEN

LASDEN

Las Vegas Harry Reid Intl

Fri 30/10

3:30 p.m.-7:55 p.m.

1 stop3h 25m

Denver Intl

Mon 2/11

12:30 p.m.-10:00 p.m.

2 stops10h 30m

C$ 274

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Denver from

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

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

What is the typical price of a round-trip flight between Las Vegas and Denver?

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 161 to C$ 314.
The lowest price recently found on this route was C$ 168.

What is the cheapest month to fly to Denver?

In general, October is the cheapest month to fly from Las Vegas to Denver. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 170. If you aren’t able to travel during the month of October, then book flights to Denver from Las Vegas during May instead. Flights to Denver in May, while not as cheap as those in October, still average around C$ 198.

What is the cheapest day to depart on your flight to Denver?

The cheapest day to depart from Las Vegas to Denver is on a Thursday. Travellers who choose to depart for Denver on a Thursday will often find tickets for as low as C$ 247. On the other hand, Tuesday is the most expensive day to depart from Las Vegas because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,298.

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

Our most recent data shows that the best time of day to fly to Denver is in the afternoon. Flights from Las Vegas to Denver during this time can be as low as C$ 249. Try not to purchase tickets at noon because they tend to be around C$ 1,316. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

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

You are more likely to see cheaper flights to Denver from Las Vegas when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around C$ 240 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from Las Vegas for as low as C$ 154 on momondo.

What cabin class options are available on Las Vegas to Denver flights?

There are 2 cabin classes available to choose from on Las Vegas to Denver flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

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

How have Las Vegas to Denver flight prices changed over time?

As of August 2026, prices for Las Vegas to Denver flights are approximately 39% more expensive when compared to flights at the same time last year.

When to book flights from Las Vegas to Denver

Are you open to changing your travel dates? Check out the ideal times to fly from Las Vegas to Denver according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Las Vegas to Denver (LAS to DEN) flight deals and tips

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

Fastest flight time

1h 55m

Direct flights

Every day

Airports in Denver

1 airport
The fastest flight from Las Vegas to Denver takes 1h 55m
Direct flights go from Las Vegas to Denver every day.
There is 1 airport in Denver. From Las Vegas there are direct flights to Denver Intl (DEN).
Search flight deals

Frequently asked questions about flying from Las Vegas to Denver

  • How far is Las Vegas Harry Reid Intl to Denver Intl by plane?

    There are 972.9 km between Las Vegas Harry Reid Intl and Denver Intl. Typically, this will take 1h 55m by plane in normal conditions.

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

    Prices for flights from Las Vegas Harry Reid Intl Airport to Denver Intl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Las Vegas Harry Reid Intl Airport to Denver 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 Las Vegas Harry Reid Intl Airport to Denver Intl Airport.

  • What documentation or ID do you need to fly to Denver Intl Airport?

    The travel and health documents required for your trip to Denver Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denver Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Las Vegas to Denver?

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Keystone
Winter Park
Estes Park
Boulder
Longmont
Silverthorne
Lakewood
Breckenridge
Wheat Ridge
Black Hawk
Englewood
Glendale

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver from Las Vegas.

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

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

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

momondo helps you find the best flight between Las Vegas and Denver by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are not ready to book a flight from Las Vegas to Denver now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Denver and let you know when they change.

An easier way to manage your Denver 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Thu 3/9
Thu 10/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States