$68 Cheap United flights from Las Vegas to Denver (LAS to DEN)

Find The Best Day To Fly from Las Vegas to Denver

Amazing United LAS to DEN Flight Deals

The cheapest flights to Denver Intl. found within the past 7 days were $102 round trip and $68 one way. Prices and availability subject to change. Additional terms may apply.

Sat, May 18 - Sun, May 19
LAS
Las Vegas
DEN
Denver
$102 Roundtrip, found 5 hours ago
$102
Roundtrip
found 5 hours ago
Select United flight, departing Sat, May 18 from Las Vegas to Denver, returning Sun, May 19, priced at $102 found 5 hours ago
Sat, May 18 - Tue, May 28
LAS
Las Vegas
DEN
Denver
$119 Roundtrip, found 21 hours ago
$119
Roundtrip
found 21 hours ago
Select United flight, departing Sat, May 18 from Las Vegas to Denver, returning Tue, May 28, priced at $119 found 21 hours ago

DEN From LAS Economy Coach Packages on Similar Airlines

The Benson Hotel & Faculty Club

The Benson Hotel & Faculty Club

4 out of 5
Save 100% on your flight
per person
Jun 14 - Jun 18
Roundtrip flight included
Las Vegas (LAS) to Denver (DEN)
The Brown Palace Hotel and Spa, Autograph Collection

The Brown Palace Hotel and Spa, Autograph Collection

4.5 out of 5
Save 100% on your flight
per person
Jun 14 - Jun 18
Roundtrip flight included
Las Vegas (LAS) to Denver (DEN)
The Source Hotel

The Source Hotel

4 out of 5
Save 100% on your flight
per person
Jun 14 - Jun 18
Roundtrip flight included
Las Vegas (LAS) to Denver (DEN)
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Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Harry Reid Airport (formerly McCarran Airport) to DIA airport right now?
For information on any current DIA airport travel advice and quarantine requirements, visit our Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out.
What terminal is United Airlines at Harry Reid Airport (formerly McCarran Airport)?
At LAS, United Airlines flights to Denver Airport generally head off from terminal 3. Unsure as to which terminal you’ll be disembarking at? It’s most likely to be the main terminal.
Are there United Airlines non-stop flights from LAS to DEN?
Direct flights are offered by United Airlines, which means you’ll be able to fly from LAS to Denver Airport quickly. Those memorable travel experiences you desire are a convenient flight away.
How long is a United Airlines flight from LAS to DEN?
If the weather’s fine and all goes according to plan, your United Airlines flight from LAS to Denver Airport will take on average 3 hours and 46 minutes. Make use of that time to check the details of your travel schedule before the wheels hit the tarmac.
What type of aircraft does United Airlines fly from LAS to DEN?
Booked a flight from LAS to DEN with United Airlines? You’ll probably be stepping aboard either the Airbus A320 or the Boeing 737-800 type aircraft.
How many direct and indirect flights does United Airlines fly from LAS to DEN?
You’ll have lots of choice if you’re thinking about flying with United Airlines from LAS to DEN. It operates about 6 flights per day on this route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to DEN, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Las Vegas LAS to Denver DEN 

To find the best deals on flights to Las Vegas from Denver with United, just enter your travel dates, filter by United, and hit search. You’ll find 8 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Las Vegas LAS to Denver DEN with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $102 to $119, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Las Vegas LAS to Denver DEN 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Las Vegas to Denver costs from $68. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Denver DEN from  Las Vegas LAS with United 

To find a cheap United flight from Las Vegas LAS to Denver DEN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Las Vegas LAS to Denver DEN 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as May, or if you book a flight with a stopover. 

 

Find nonstop flights from Las Vegas LAS to Denver DEN with United 

If you’re keen to be on Denver soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 3 hour(s) 56 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Las Vegas LAS to Denver DEN 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Denver DEN from  Las Vegas LAS with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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