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Cheap flights from Las Vegas to Denver

One-way from $59, found by travellers in the last 7 days. The live price is checked when you book.

Departure
Return
Prices for nearby dates
Mon, Nov 30Any priceTue, Dec 1Any priceWed, Dec 2Any priceThu, Dec 3$59Fri, Dec 4Any priceSat, Dec 5Any priceSun, Dec 6Any priceMon, Dec 7Any price

Cheapest one-way tickets

Recent finds on different dates, for 1 adult. Booking opens on Aviasales, which shows baggage, fare rules and the live price.

Cheapest
$59
Frontier Airlines, flight F9 4968Found 2 days ago, 1 adult
Check live price
8:42amLas VegasThu, Dec 3
Travel time 1h 57m, nonstopLASDEN
11:39amDenverThu, Dec 3
$80
Frontier Airlines, flight F9 3978Found 6 days ago, 1 adult
Check live price
6:00pmLas VegasFri, Nov 13
Travel time 5h 8m, 1 stopLASDEN
12:08amDenverSat, Nov 14
$125
Frontier Airlines, flight F9 3291Found 6 days ago, 1 adult
Check live price
6:30amLas VegasSun, Nov 15
Travel time 3h 47m, 1 stopLASDEN
11:17amDenverSun, Nov 15
$126
Frontier Airlines, flight F9 2802Found yesterday, 1 adult
Check live price
9:57pmLas VegasTue, Nov 3
Travel time 7h 28m, 1 stopLASDEN
6:25amDenverWed, Nov 4
$132
Frontier Airlines, flight F9 1357Found 4 days ago, 1 adult
Check live price
8:00amLas VegasSat, Oct 31
Travel time 3h 26m, 1 stopLASDEN
12:26pmDenverSat, Oct 31

Round trips

The cheapest return tickets found recently, price for the whole trip.

Plan the rest of the trip

  • Mobile data in United StatesTravel eSIM from $4, installed before you fly.
    Compare plans
  • Getting from the airportTransfers and car hire in Denver, booked ahead at a fixed price.
    See options
  • Things to do in DenverPopular tours from $101 per person.
    See ideas
  • Flight delayed?Delayed or cancelled? See which passenger rights cover this route.
    Check

Price calendar

The lowest one-way fare found for each day over the next 60 days. A dash means no recent fare; you can still pick that day.

October 2026

MoTuWeThFrSaSu12345678910111213141516171819202122232425–26–27–28–29–30$16931$132

November 2026

MoTuWeThFrSaSu1–2–3$1264–5–6–7–8$1449–10–11–12–13$8014–15$12516–17–18–19–20–21–22–23–24–25–26–27–28–29–30–

December 2026

MoTuWeThFrSaSu1–2–3$594–5–6–7–8–9–10–11–12–13–14–15–16–17–18–19–20–21–22–23–2425262728293031
$80 or lessGreen: the cheapest fifth of fares on this route. Lowest in these 60 days: Dec 3, $59.

Lowest fares by month

In the fares found this week, December has the lowest: from $59 one-way, against $146 in January 2027. Pick a month to see its cheapest date.

  1. Oct$132
  2. Nov$80
  3. Dec$59
  4. Jan$146
  5. Febno fares yet
  6. Marno fares yet
  7. Aprno fares yet
  8. Mayno fares yet
  9. Junno fares yet
  10. Julno fares yet
  11. Augno fares yet
  12. Sepno fares yet
$0$50$100$150OctNov$59DecJanFebMarAprMayJunJulAugSep
Show as a table
MonthCheapest one-wayDateStops
October$132Sat, Oct 311 stop
November$80Fri, Nov 131 stop
December$59Thu, Dec 3Nonstop
January 2027$146Sun, Jan 3Nonstop
February 2027—
March 2027—
April 2027—
May 2027—
June 2027—
July 2027—
August 2027—
September 2027—

Fares and weather by month

The lowest one-way fare found for each month, next to the weather in Denver. Average daily high and low and monthly precipitation, 1991–2020 normals.

Oct2026NovDecJan2027FebMarAprMayJunJulAugSep
Lowest fare$132$80$59$146––––––––
High °C20°13°9°9°9°14°18°23°30°33°32°28°
Low °C3°-2°-6°-6°-6°-1°2°8°13°17°16°10°
Precipitation mm292012111529506744484630

Source: Denver on Wikipedia, CC BY-SA 4.0.

Questions travellers ask

What is the cheapest month to fly from Las Vegas to Denver?

In the fares found this week, December has the lowest: from $59 one-way, against $146 in January 2027.

What is the weather in Denver in December?

In December, the cheapest month to fly, the average daily high in Denver is 9 °C and the low -6 °C.

Are there direct flights from Las Vegas to Denver?

Yes. Recent fares include nonstop flights with Frontier Airlines.

How long is the flight from Las Vegas to Denver?

A nonstop flight takes about 1h 53m. The distance is 626 mi.

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