LAS - DEN

$127 Find Cheap Flights from Las Vegas to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Las Vegas to Denver departing on 18/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Denver, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Las Vegas to Denver, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$263
Overall average: $209
Southwest
Tue 7/4Tue 14/4
LAS - DEN • Direct
Cheapest one-way flight
$127
Typical prices: $129-$315
United Airlines
Sat 18/4
LAS - DEN • Direct
Direct flights
Every day
You can fly direct with Frontier, Southwest, and United Airlines. Average duration is 0
Direct flights
Direct flights
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+1
Direct flights
Direct flights
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Denver!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Las Vegas to Denver that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Las Vegas to Denver

Tue, 7 Apr - Tue, 14 Apr
Southwest Logo
17:05 - 20:00
LAS
-
DEN
1h 55mdirect
Southwest Logo
08:55 - 09:50
DEN
-
LAS
1h 55mdirect
$263Southwest
Sat, 18 Apr - Mon, 20 Apr
Southwest Logo
17:40 - 20:35
LAS
-
DEN
1h 55mdirect
Southwest Logo
13:25 - 14:25
DEN
-
LAS
2h 00mdirect
$278Southwest
Sat, 18 Apr - Mon, 20 Apr
Southwest Logo
19:10 - 22:05
LAS
-
DEN
1h 55mdirect
Southwest Logo
07:10 - 08:10
DEN
-
LAS
2h 00mdirect
$282Southwest
Sat, 11 Apr - Sat, 18 Apr
Southwest Logo
06:00 - 09:00
LAS
-
DEN
2h 00mdirect
Southwest Logo
19:05 - 20:05
DEN
-
LAS
2h 00mdirect
$299Southwest
Wed, 3 Jun - Wed, 10 Jun
Southwest Logo
12:20 - 17:00
LAS
-
DEN
3h 40m
1 stop
Southwest Logo
10:30 - 14:00
DEN
-
LAS
4h 30m
1 stop
$302Southwest
Tue, 14 Apr - Tue, 28 Apr
Southwest Logo
08:30 - 13:40
LAS
-
DEN
4h 10m
1 stop
Southwest Logo
12:15 - 17:45
DEN
-
LAS
6h 30m
2 stops
$304Southwest
Mon, 11 May - Fri, 15 May
Southwest Logo
05:35 - 08:25
LAS
-
DEN
1h 50mdirect
Southwest Logo
20:50 - 21:50
DEN
-
LAS
2h 00mdirect
$306Southwest
Sat, 18 Apr - Sun, 19 Apr
Southwest Logo
09:25 - 12:20
LAS
-
DEN
1h 55mdirect
Southwest Logo
21:10 - 22:15
DEN
-
LAS
2h 05mdirect
$311Southwest
Tue, 21 Apr - Tue, 28 Apr
Southwest Logo
08:30 - 13:40
LAS
-
DEN
4h 10m
1 stop
Southwest Logo
09:10 - 13:20
DEN
-
LAS
5h 10m
2 stops
$312Southwest
Fri, 24 Apr - Sun, 26 Apr
Southwest Logo
20:55 - 23:45
LAS
-
DEN
1h 50mdirect
Southwest Logo
08:35 - 11:40
DEN
-
LAS
4h 05m
1 stop
$319Southwest
Booking Insights

KAYAK's insights & trends for Las Vegas to Denver flights

Get data-powered insights and trends into flights from Las Vegas to Denver to help you find the cheapest flights, the best time to fly and much more.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Las Vegas to Denver, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 35% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 4 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$127
Best time to beat the crowds but there is an average 4% increase in price.
Most popular time to fly and prices are also 24% lower on average.
Flight from Las Vegas to Denver

When to book flights from Las Vegas to Denver

Are your dates flexible? Find out the best times to travel from Las Vegas to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

KAYAK’s top tips for finding a cheap flight from Las Vegas to Denver

  • Looking for a cheap flight? 25% of our users found flights on this route for $138 or less one-way.

Prefer to fly direct from Las Vegas Harry Reid Intl to Denver Intl?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Las Vegas Harry Reid Intl to Denver Intl.
Find which airlines fly direct from Las Vegas Harry Reid Intl Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Las Vegas Harry Reid Intl to Denver Intl

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

Direct returns

Denver Intl to Las Vegas Harry Reid Intl

Monday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Tuesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Wednesday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Thursday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Friday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Saturday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

Sunday

Frontier,Southwest,United Airlines

Frontier,Southwest, +1 more

See more direct flights

Everything you need to know for your flight from Las Vegas to Denver

Information on your arrival and departure airports

Las Vegas (LAS)
Denver (DEN)