LAS → DENLas Vegas to Denver

live

Direct flights from Las Vegas (LAS) to Denver (DEN): 175 nonstop departures observed each week across 3 airlines. 45% of the last 29 tracked flights arrived within 15 minutes of schedule. The median arrival is 12 minutes late. 9 of the 32 tracked flights were cancelled. The nonstop covers 1,009 km, an estimated 1 hour 48 minutes in the air. Measured by Pro Flight Search from live flight boards at Las Vegas and Denver. Updated 15 November 2026 at 19:11 UTC.

Today, LAS → DEN

Sun 15 Nov · local times
WN176128 min late

The LAS board at 10:48 shows departure at 11:58 instead of 11:30, gate C9 (T1).

Later cancelled
0.7%of 24,485 past WN flights whose board showed 20 to 40 min late
Still to leave today
UA1006 11:55United Airlines · then F92016 11:56, WN1640 12:35
Track WN1761 →
F92016Frontier Airlines36 min late

The LAS board at 10:48 shows departure at 12:32 instead of 11:56, gate E9 (T3).

Landing
15:35DEN board estimate · sched 14:59
Later cancelled
0.9%of 1,537 past Frontier Airlines flights whose board showed 20 to 40 min late
Still to leave today
WN1640 12:35WN · then WN2325 12:50, UA1323 13:39
Track F92016 →
  1. 05:15 UA361United Airlines Left 05:15 Landed 07:55 −19
  2. 05:15 WN2296Southwest Airlines Left 05:16 Landed 08:02 +2
  3. 06:45 F92350Frontier Airlines Left 06:45 Landed 09:50 +2
  4. 06:55 WN1732Southwest Airlines Left 06:58 Landed 09:42 −3
  5. 07:00 UA1424United Airlines Left 07:00 Landed 09:58 −1
  6. 07:55 WN285Southwest Airlines Left 07:56 Landed 10:44 −6
  7. 07:55 WN3912 Left 07:53 ·
  8. 09:37 F91766Frontier Airlines Left 09:37 DEN est. 12:36In the air · sched 12:42
  9. 09:46 UA1315United Airlines Left 09:46 DEN est. 12:29In the air · sched 12:42
  10. 10:15 WN2324Southwest Airlines Est. 10:28Departure not confirmed by the board DEN est. 13:11sched 13:10
  11. 11:30 WN1761 Est. 11:58 +28Gate C9 · T1 ·
  12. 11:55 UA1006United Airlines On scheduleGate D54 · T3 DEN est. 14:44sched 14:54
  13. 11:56 F92016Frontier Airlines Est. 12:32 +36Gate E9 · T3 DEN est. 15:35 +36sched 14:59
  14. 12:35 WN1640 On scheduleGate B24 · T1 ·
  15. 12:50 WN2325Southwest Airlines Est. 13:16 +26Gate B9 · T1 DEN est. 16:11 +26sched 15:45
  16. 13:39 UA1323United Airlines On scheduleGate D54 · T3 DEN est. 16:25sched 16:38
  17. 15:00 WN2304Southwest Airlines Est. 17:36 +156Gate B19 · T1 DEN est. 20:26 +156sched 17:50
  18. 15:10 UA720United Airlines On scheduleGate D51 · T3 DEN 18:10scheduled
  19. 15:24 F93540Frontier Airlines On scheduleGate E9 · T3 DEN 18:25scheduled
  20. 16:00 WN2326Southwest Airlines Est. 16:42 +42Gate C4 · T1 DEN est. 19:28 +38sched 18:50
  21. 16:25 UA2108United Airlines On scheduleGate D57 · T3 DEN 19:25scheduled
  22. 17:45 WN2349Southwest Airlines On scheduleGate C21 · T1 DEN 20:35scheduled
  23. 18:30 UA1291United Airlines On scheduleGate D55 · T3 DEN 21:30scheduled
  24. 19:00 UA6107 Est. 19:45 +45Gate D59 · T3 ·
  25. 20:35 WN1053Southwest Airlines Est. 20:50 +15Gate B24 · T1 DEN est. 23:45 +15sched 23:30
  26. 20:51 F94612Frontier Airlines On scheduleGate D17 · T3 DEN 23:44scheduled
  27. 21:55 WN2275Southwest Airlines Est. 22:03 +8Gate B10 · T1 DEN est. 00:58 +8sched 00:50

Checked LAS board 10:48 · DEN board 12:11

LAS Las Vegas smooth · +7
DEN Denver smooth · +0
1,009 km · ~1h 48m est.
dep bank 05:15–21:55175x weekly
Runs rough · 3 airlines · 175x weekly · nonstop
45% on time

of the last 29 tracked LAS → DEN flights arrived within 15 minutes

Median arrival delay is +12 min. 9 of 32 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival+12 minacross the last 20 arrivals
Flight time~1h 48mestimated from route distance
Weekly departures175x3 direct airlines on the leg
Cancelled28.1%recent route rate · 9 of 32

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Frontier AirlinesSouthwest AirlinesUnited Airlines

Each mark is a scheduled departure at its origin-local time, observed operating in the last 7 days. Today is highlighted.

Who flies it

observed on the boards · 7 days
Frontier AirlinesF983% on time

Flights F92350 06:45 Mo Th Fr Sa Su · F94968 06:45 Tu We Sa · F91766 09:37 daily · F92016 11:56 Mo Th Fr Su

Southwest AirlinesWN36% on time

Flights WN302 06:50 Mo Tu We · WN1732 varies daily · WN285 07:55 Mo Th Fr Sa Su · WN3912 07:55 Mo Th Fr Su

United AirlinesUA33% on time

Flights UA361 05:15 daily · UA1424 07:00 daily · UA1315 09:46 daily · UA1006 11:55 Mo Tu We Th Fr Su

History

operated legs · board outcomes
11-15F91766departed+0
11-15F92350dep +0 → arr+2
11-15UA1315departed+0
11-15UA1424dep +0 → arr−1
11-15UA361dep +0 → arr−19
11-15WN1732dep +3 → arr−3
11-15WN2296dep +1 → arr+2
11-15WN285dep +1 → arr−6
11-15WN3912departed−2
11-14F91766arrived−27
11-14F92350arrived−19
11-14F93540arrived−1
11-14F94968arrived−20
11-14UA1315arrived+83
11-14UA1323arrived+18
11-14UA1424arrived+14
11-14UA2108cancelledCNX
11-14UA361cancelledCNX
11-14UA720arrived+99
11-14WN150arrived+115
11-14WN1732arrived+12
11-14WN1956cancelledCNX
11-14WN2304cancelledCNX
11-14WN2325cancelledCNX
11-14WN2326arrived+85
11-14WN2349arrived+267
11-14WN285arrived+12
11-14WN8819arrived+168
11-13F94612cancelledCNX
11-13UA2108cancelledCNX
11-13WN2275cancelledCNX
11-13WN2326cancelledCNX

Actual board outcomes rather than schedules, paired departure and arrival per flight and day.

Full board history, day by day →

Airports right now

live boards
LASLas Vegas +7 min smooth 🌤 clear · 3 kt Full LAS delay board →
DENDenver +0 min smooth 🌤 few clouds · ESE 9 kt Full DEN delay board →

Weather lens

Conditions are tightest at LAS and DEN: a 39% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +7 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →

How the Las Vegas to Denver route actually runs

Pro Flight Search records official board updates for nonstop LAS to DEN flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.

Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure

Cite this data

Journalists, bloggers, and researchers may cite this page with attribution and a link to Pro Flight Search.

Suggested citation

Pro Flight Search: Las Vegas (LAS) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

Canonical URL
https://proflightsearch.com/search-flights/LAS-DEN
How we measure this →

LAS to DEN questions

Is LAS–DEN running on time right now?

Smooth skies ahead. The departure side at LAS is the weaker end, route health score 94/100. The airports section above carries the live status and delay window at both ends.

Morning or evening flight on LAS–DEN?

Operators schedule morning departures around 05:15 and evening departures around 17:45 from LAS. Earlier flights typically land before destination-airport delays accumulate later in the day; check the DEN delay card to confirm conditions when you'd arrive.

How long is the flight from LAS to DEN?

Great-circle distance is 1,009 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 101–116 min gate-to-gate on this route.

How often does LAS–DEN fly?

3 carriers operate this route, around 175 flights a week between them. Compare carrier days and times in the airline list above.