$52+ Cheap flights from Denver to Las Vegas (DEN - LAS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — LAS
Jul 17 — Jul 241
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Las Vegas with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Las Vegas Harry Reid Intl are usually found in January or August, booked 72 days in advance, depart on a Tuesday or Monday and return on a Friday
Cheap flight deals from Denver to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to Las VegasExplore the most affordable flight options available from Denver to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
Explore the most affordable flight options available from Denver to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/510:29 pm
DEN
- LAS
Nonstop2h 01m
Frontier
Tue 9/89:24 pm
LAS
- DEN
Nonstop2h 14m
Frontier
Deal found 6/12![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:00 am
DEN
- LAS
Nonstop2h 00m
Frontier
Tue 8/112:53 pm
LAS
- DEN
Nonstop2h 07m
Frontier
Deal found 6/14![Frontier logo]()
$103
This Frontier deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Tue 7/142:53 pm
LAS
- DEN
Nonstop2h 07m
Frontier
Deal found 6/14![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:30 am
DEN
- LAS
Nonstop2h 00m
Frontier
Wed 9/1610:35 am
LAS
- DEN
Nonstop2h 14m
Frontier
Deal found 6/12![Frontier logo]()
$105
This Cheapflightsfares deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Mon 7/2012:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/15![Frontier logo]()
$106
This Frontier deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:08 pm
DEN
- LAS
Nonstop2h 02m
Frontier
Wed 9/169:15 pm
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 6/13![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/97:03 pm
DEN
- LAS
Nonstop2h 01m
Frontier
Mon 8/1012:59 am
LAS
- DEN
Nonstop1h 51m
Frontier
Deal found 6/16![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/1210:30 pm
DEN
- LAS
Nonstop2h 01m
Frontier
Wed 10/219:15 pm
LAS
- DEN
Nonstop2h 00m
Frontier
Deal found 6/12![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:10 am
DEN
- LAS
Nonstop1h 59m
Frontier
Mon 8/312:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/16![Frontier logo]()
$112
This Kiwi.com deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/610:30 pm
DEN
- LAS
Nonstop2h 01m
Frontier
Tue 10/1312:59 am
LAS
- DEN
Nonstop1h 53m
Frontier
Deal found 6/12![Frontier logo]()
$114
This Frontier deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:25 pm
DEN
- LAS
Nonstop2h 04m
Frontier
Mon 8/1012:59 am
LAS
- DEN
Nonstop1h 51m
Frontier
Deal found 6/16![Frontier logo]()
$115
Best flights from Denver to Las VegasDiscover carefully curated flight deals from Denver to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
Discover carefully curated flight deals from Denver to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 17, 2026.
This Alaska Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:06 pm
DEN
- LAS
1 stop14h 36m
Alaska Airlines
Fri 8/287:07 pm
LAS
- DEN
1 stop16h 13m
Alaska Airlines
Deal found 6/12![Alaska Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/319:10 pm
DEN
- LAS
1 stop3h 45m
Southwest
Tue 8/42:00 pm
LAS
- DEN
1 stop3h 25m
Southwest
Deal found 6/16![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:40 am
DEN
- LAS
1 stop4h 10m
Delta
Wed 7/2910:00 am
LAS
- DEN
1 stop3h 53m
Delta
Deal found 6/12![Delta logo]()
$261
This United Airlines deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/305:46 pm
DEN
- LAS
Nonstop2h 04m
United Airlines
Sun 8/25:30 am
LAS
- DEN
Nonstop2h 02m
United Airlines
Deal found 6/16![United Airlines logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/18:05 pm
DEN
- LAS
1 stop15h 26m
Alaska Airlines
Mon 8/36:19 pm
LAS
- DEN
1 stop15h 14m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$231
This Delta deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:28 pm
DEN
- LAS
1 stop6h 27m
Delta
Tue 9/810:10 am
LAS
- DEN
1 stop5h 52m
Delta
Deal found 6/16![Delta logo]()
$261
This Delta deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am
DEN
- LAS
1 stop6h 00m
Delta
Sun 9/135:30 pm
LAS
- DEN
1 stop4h 01m
Delta
Deal found 6/13![Delta logo]()
$284
This Southwest deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/34:55 pm
DEN
- LAS
1 stop4h 30m
Southwest
Sun 7/59:40 pm
LAS
- DEN
Nonstop1h 55m
Southwest
Deal found 6/16![Southwest logo]()
$327
This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:35 am
DEN
- LAS
1 stop4h 18m
Delta
Sun 9/66:00 am
LAS
- DEN
1 stop5h 04m
Delta
Deal found 6/12![Delta logo]()
$314
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/111:00 pm
DEN
- LAS
1 stop3h 35m
Southwest
Sun 9/139:45 am
LAS
- DEN
2 stops6h 50m
Southwest
Deal found 6/12![Southwest logo]()
$414
This Alaska Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/256:00 am
DEN
- LAS
1 stop5h 31m
Alaska Airlines
Tue 7/2810:02 am
LAS
- DEN
2 stops8h 16m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$421
This Southwest deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/315:50 pm
DEN
- LAS
1 stop4h 10m
Southwest
Sun 8/21:30 pm
LAS
- DEN
2 stops7h 45m
Southwest
Deal found 6/12![Southwest logo]()
$419
Last-minute flights from Denver to Las VegasDiscover last-minute flight deals from Denver to Las Vegas. Data last updated June 17, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Las Vegas. Data last updated June 17, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/812:47 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Mon 7/1312:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/14![Frontier logo]()
$107
This Frontier deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Tue 7/142:53 pm
LAS
- DEN
Nonstop2h 07m
Frontier
Deal found 6/14![Frontier logo]()
$104
This Cheapflightsfares deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1410:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Mon 7/2012:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/15![Frontier logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2710:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Sun 8/212:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/13![Frontier logo]()
$116
This Cheapflightsfares deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/2712:47 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Wed 7/296:34 pm
LAS
- DEN
Nonstop2h 07m
Frontier
Deal found 6/13![Frontier logo]()
$118
This Mytrip deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2812:47 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Mon 8/312:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/13![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2912:47 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Thu 7/3012:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/16![Frontier logo]()
$117
This Frontier deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2910:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Sun 8/212:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/14![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:10 am
DEN
- LAS
Nonstop1h 59m
Frontier
Mon 8/312:59 am
LAS
- DEN
Nonstop1h 49m
Frontier
Deal found 6/16![Frontier logo]()
$112
One-way flights from Denver to Las VegasSearch for one-way flight options from Denver to Las Vegas. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
Search for one-way flight options from Denver to Las Vegas. Find affordable one-way fares based on user searches. Data last updated June 17, 2026.
This iWofly deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1412:47 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Deal found 6/16![Frontier logo]()
$52
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:29 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Deal found 6/17![Frontier logo]()
$53
This Kiwi.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/316:10 am
DEN
- LAS
Nonstop1h 59m
Frontier
Deal found 6/17![Frontier logo]()
$58
This Super.com deal was found by Cheapflights users on 6/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:10 am
DEN
- LAS
Nonstop1h 59m
Frontier
Deal found 6/13![Frontier logo]()
$59
This Super.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:00 am
DEN
- LAS
Nonstop2h 07m
Frontier
Deal found 6/15![Frontier logo]()
$60
This Super.com deal was found by Cheapflights users on 6/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/810:29 pm
DEN
- LAS
Nonstop2h 00m
Frontier
Deal found 6/16![Frontier logo]()
$61
This Frontier deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:29 pm
DEN
- LAS
Nonstop2h 01m
Frontier
Deal found 6/14![Frontier logo]()
$62
This Super.com deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/146:10 am
DEN
- LAS
Nonstop1h 59m
Frontier
Deal found 6/17![Frontier logo]()
$63
This Trip.com deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:55 am
DEN
- LAS
1 stop6h 26m
Frontier
Deal found 6/15![Frontier logo]()
$65
Find flight deals from Denver to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Las Vegas (LAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $103 (Frontier) |
One-way from | $52 (iWofly) |
Popular in | April |
Cheapest in | January |
Average price | $220 |
Good round-trip deal | $176 or less |
Good one-way deal | $122 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Las Vegas 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, Cheapflights users made 2,558,603 searches. Data last updated June 17, 2026.
Use the filters below to find and compare flights from Denver to Las Vegas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Mon 8/24
8:06 pm-9:42 am
1 stop14h 36m
Las Vegas Harry Reid Intl
Fri 8/28
7:07 pm-12:20 pm
1 stop16h 13m
$231
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Sat 8/1
8:05 pm-10:31 am
1 stop15h 26m
Las Vegas Harry Reid Intl
Mon 8/3
6:19 pm-10:33 am
1 stop15h 14m
$231
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Fri 7/31
9:10 pm-11:55 pm
1 stop3h 45m
Las Vegas Harry Reid Intl
Tue 8/4
2:00 pm-6:25 pm
1 stop3h 25m
$256
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Fri 7/24
5:40 am-8:50 am
1 stop4h 10m
Las Vegas Harry Reid Intl
Wed 7/29
10:00 am-2:53 pm
1 stop3h 53m
$261
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Fri 9/4
6:28 pm-11:55 pm
1 stop6h 27m
Las Vegas Harry Reid Intl
Tue 9/8
10:10 am-5:02 pm
1 stop5h 52m
$261
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Wed 9/9
7:05 am-12:05 pm
1 stop6h 00m
Las Vegas Harry Reid Intl
Sun 9/13
5:30 pm-10:31 pm
1 stop4h 01m
$284
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Thu 9/3
5:35 am-8:53 am
1 stop4h 18m
Las Vegas Harry Reid Intl
Sun 9/6
6:00 am-12:04 pm
1 stop5h 04m
$314
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Fri 7/3
4:55 pm-8:25 pm
1 stop4h 30m
Las Vegas Harry Reid Intl
Sun 7/5
9:40 pm-12:35 am
Nonstop1h 55m
$327
Quickest round-trip
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Thu 7/30
5:46 pm-6:50 pm
Nonstop2h 04m
Las Vegas Harry Reid Intl
Sun 8/2
5:30 am-8:32 am
Nonstop2h 02m
$351
DenverLas Vegas
DEN - LAS
DENLAS
Denver Intl
Fri 9/11
1:00 pm-3:35 pm
1 stop3h 35m
Las Vegas Harry Reid Intl
Sun 9/13
9:45 am-5:35 pm
2 stops6h 50m
$414
Showing 1-10 of 24 resultsSorted by cheapest first
Compare providers for flights from Denver to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Las Vegas in June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Denver-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Denver-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Denver-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Denver to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Denver with our price prediction graph.
DEN-LAS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Las Vegas
Prices
Airlines
Delays
How far ahead should I book a flight from Denver to Las Vegas?
The price you pay for your flight from Denver to Las Vegas may vary depending on when you book. For the best chance of a lower fare, look to book 71 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Denver to Las Vegas?
Currently, January is the cheapest month in which you can book a flight from Denver to Las Vegas (average of $174). Flying from Denver to Las Vegas in April is currently the most expensive (average of $257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from DEN to LAS?
Find hourly flight availability from Denver to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 17, 2026.
It’s typically best to fly out from Denver to Las Vegas in the evening. Doing so could potentially save you 12% on the flight price compared to flying in the afternoon, which is usually more expensive.
What is the cheapest day to fly from Denver to Las Vegas?
Use this chart to determine the cheapest time to fly round-trip from Denver to Las Vegas. Price data was last updated on June 13, 2026.
Travelers seeking maximum savings on their Denver to Las Vegas flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from Denver to Las Vegas delayed?
About 19% of weekly flights between Denver and Las Vegas have experienced delays in the past year, with the average delay time being 131 minutes.
What is the most punctual flight time for Denver to Las Vegas flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Denver to Las Vegas flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 15% of flights being delayed.
The best insider tips for Denver to Las Vegas flights
AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Las Vegas trip
Our travel experts
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Las Vegas. Reviews last updated June 17, 2026.
Peruse reviews from past customers who have flown with Alaska Airlines,Southwest, andUnited Airlines from Denver to Las Vegas to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Entertainment
7.0
Crew
8.5
Comfort
7.8
Overall
7.9
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Denver to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Mesquite
Henderson
North Las Vegas
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.
Denver and Las Vegas flights
Browse other Denver and Las Vegas flight options. Last updated on June 17, 2026.
Other flights from Denver
Browse through other flights departing from Denver. Flights are based on user searches made on Cheapflights and were last updated on June 17, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Denver to Las Vegas
Discover the top 5 airlines that operate flights from Denver to Las Vegas. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$183 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$145 | Average$287 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$146 | Average$278 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$156 | Average$255 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$198 | Average$312 | FlexibilityNo cancel fee | On-time62% |