Frontier Airlines Denver to Las Vegas Flights

Return flight: Las Vegas – Denver

Cheapflightsplus.com will find cheap Frontier Airlines flights from Denver to Las Vegas. Compare airline ticket prices and book air tickets starting from $28 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Frontier Airlines, arrivals and departure details below.

Find Cheap Airfare Denver (CO) — Las Vegas (NV) by Frontier Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in june: one-way - $28, two-way – $48.
Direct flights
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Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.
Departure Arrival Flight Details Flight Time Price
10:00 am — 11:02 am
10:00 am — 11:02 am F91993 Frontier Airlines
Denver — Las Vegas
2h 2m
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from$39
10:29 pm — 11:32 pm
10:29 pm — 11:32 pm F9777 Frontier Airlines
Denver — Las Vegas
2h 3m
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from$39
5:51 pm — 6:55 pm
5:51 pm — 6:55 pm F94967 Frontier Airlines
Denver — Las Vegas
2h 4m
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from$40
7:00 am — 7:59 am
7:00 am — 7:59 am F92015 Frontier Airlines
Denver — Las Vegas
1h 59m
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from$53
8:24 pm — 9:24 pm
8:24 pm — 9:24 pm F94611 Frontier Airlines
Denver — Las Vegas
2h
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from$28
0:23 am — 9:45 am
0:04 am — 5:44 am F91734 Frontier Airlines
Denver — Orlando
1h 54m stop
7:45 am — 9:43 am F91875 Frontier Airlines
Orlando — Las Vegas
10h 22m
including layover
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from$65
0:34 am — 9:20 am
0:35 am — 6:30 am F93138 Frontier Airlines
Denver — Miami
45m stop
7:10 am — 9:32 am F94551 Frontier Airlines
Miami — Las Vegas
9h 46m
including layover
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from$65
11:30 pm — 9:38 am
+1 day
11:45 pm — 5:09 am F93340 Frontier Airlines
Denver — Philadelphia
2h 10m stop
7:45 am — 10:46 am F91601 Frontier Airlines
Philadelphia — Las Vegas
11h 8m
including layover
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from$60
11:34 am — 5:37 pm
11:22 am — 12:59 pm F94721 Frontier Airlines
Denver — Salt Lake City
3h 53m stop
5:06 pm — 5:37 pm F92575 Frontier Airlines
Salt Lake City — Las Vegas
7h 3m
including layover
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from$69
1:38 pm — 9:00 am
+1 day
1:38 pm — 6:43 pm F91918 Frontier Airlines
Denver — Cleveland
12h 47m stop
7:30 am — 9:11 am F93231 Frontier Airlines
Cleveland — Las Vegas
20h 22m
including layover
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from$89
4:17 pm — 7:25 am
+1 day
3:35 pm — 5:29 pm F91229 Frontier Airlines
Denver — San Francisco
11h 36m stop
5:45 am — 7:24 am F94158 Frontier Airlines
San Francisco — Las Vegas
16h 8m
including layover
Find flight
from$64
4:50 pm — 8:43 pm
10:20 pm — 11:54 pm F94989 Frontier Airlines
Denver — San Diego
51m stop
3:40 pm — 5:07 pm F91326 Frontier Airlines
San Diego — Las Vegas
4h 53m
including layover
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from$58
5:26 pm — 8:24 am
+1 day
5:26 pm — 8:53 pm F92210 Frontier Airlines
Denver — Chicago
9h 32m stop
6:25 am — 8:28 am F92329 Frontier Airlines
Chicago — Las Vegas
15h 58m
including layover
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from$102
6:00 am — 11:34 pm
6:00 am — 10:58 am F93566 Frontier Airlines
Denver — Detroit
11h 15m stop
9:59 pm — 11:36 pm F94571 Frontier Airlines
Detroit — Las Vegas
18h 34m
including layover
Find flight
from$68
6:50 am — 6:27 pm
6:40 am — 10:23 am F93206 Frontier Airlines
Denver — Houston
6h 48m stop
5:08 pm — 6:35 pm F91489 Frontier Airlines
Houston — Las Vegas
12h 37m
including layover
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from$69
7:51 am — 7:10 am
+1 day
7:51 am — 9:12 am F91261 Frontier Airlines
Denver — Ontario
20h 48m stop
6:00 am — 7:10 am F92232 Frontier Airlines
Ontario — Las Vegas
24h 19m
including layover
Find flight
from$64
8:31 am — 6:51 pm
8:07 am — 9:39 am F91261 Frontier Airlines
Denver — Ontario
7h 48m stop
8:04 am — 9:12 am F94758 Frontier Airlines
Ontario — Las Vegas
11h 20m
including layover
Find flight
from$69
9:15 pm — 6:55 am
+1 day
8:08 pm — 11:27 pm F92632 Frontier Airlines
Denver — Dallas
5h 36m stop
6:00 am — 6:59 am F91051 Frontier Airlines
Dallas — Las Vegas
10h 40m
including layover
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from$80
9:44 am — 8:36 pm
8:22 am — 9:55 am F92817 Frontier Airlines
Denver — San Diego
7h 56m stop
7:16 pm — 8:43 pm F91326 Frontier Airlines
San Diego — Las Vegas
11h 52m
including layover
Find flight
from$69
*Departure and arrival times are local. Last updated on 06/06/2025

Flight Information

There are 5 flights by Frontier Airlines from Denver to Las Vegas every week with departures from Denver International and Arapahoe Co. All flights arrive at Mccarran.

Departures start from 0:04 am to 9:44 am. Nonstop flight is 1h 59m. The time difference between Denver and Las Vegas is 1h.

  • The fastest flight 1h 59m
  • Average flight time 2h 2m
  • The earliest flight 0:04 am
  • The latest flight 9:44 am
  • Distance 627 ml

The cheapest months for traveling to Las Vegas are november (from 38 $), december (from 38 $), june (from 38 $).

The most expensive and popular months are january (from 85 $), may (from 83 $), february (from 78 $).

The cheapest flight by Frontier Airlines that our users were able to find is $28. This airfare is economy class on one-way F94611 flight for June 10, 2025 leaving Denver International in Denver at 8:24 pm, it includes all taxes and additional fees.

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Other Popular Airlines on the Route

Besides Frontier Airlines there are other 7 airline carriers between Denver and Las Vegas. Please review schedules and prices from the most popular airlines to find the best airfare deals from Denver to Las Vegas.

Nonstop flights

There are 22 direct flights every day from Denver. Airlines and fares are below:

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

  • from $149
    Find
  • AS - Alaska Airlines
    from $79
    Find
  • SY - Sun Country Airlines
    from $103
    Find
  • HA - Hawaiian Airlines
    from $72
    Find
  • LF - flynordic
    from $128
    Find
  • KG - Aerogaviota
    from $186
    Find
  • G4 - Allegiant Air
    from $63
    Find
See more connecting flights

How to book an air ticket yourself?

How to book an air ticket yourself?
  • Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
  • Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
  • Click «Buy» when you are ready — our system will redirect you to the site that sells the selected airfare.
  • Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
  • That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.

    To find a plane ticket, please select dates.

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