F9777Frontier Airlines · DEN → LAS
live · 7m ago
Route confirmed Frontier Airlines

F9777 DenverDEN · 22:44 Las VegasLAS · 23:43

F9777 by Frontier Airlines flies from Denver (DEN) to Las Vegas (LAS) for the Thu, Oct 29 departure.

Right nowOn time · today
22:44

departs DEN · on schedule

The route today

live boards
DENDenverModerate riskDEN delay board →
LASLas VegasOn-time likelyLAS delay board →
DEN→LASevery carrier, schedules and on-time historyRoute intelligence →

Weather lens

Delay & cancellation outlook for this flight

Measured, 90-day sample
42%Chance of 15+ min delay
1.7%Chance of cancellation
+9 minTypical airport delay in this weather

Conditions at DEN and LAS are near their clear-air norm right now, so this reflects the route's recent baseline rather than a weather penalty. These figures come from both airports' records under conditions like today's, over the last 90 days.

Pro Flight Search tracking, 90 days · the weather × delay correlation study → · live weather risk by airport →

Tomorrow on this route

Forecast

Denver to Las Vegas with Frontier Airlines · Fri 30 Oct, local date

Outlook: about usual
Chance a departure leaves 60+ min late
14%1.1× usual

No cancellation outlook here: this airport's board does not publish cancellations reliably.

Forecast: WeatherTomorrow · incl. data from ECMWF (CC BY 4.0, modified) · About 5 departures a day on this route with this airline. · Expected values for tomorrow from a forecast model, kept apart from today's measured figures.

When it flies

scheduled departures
061422
M
T
W
T
F
S
S

Each mark is a scheduled departure at its origin-local time. Today is highlighted.

Other Denver to Las Vegas flights today

same route · Frontier Airlines
F99409departs 06:00
F92015departs 07:00
F92349departs 07:30
F99513departs 08:30
F91993departs 13:05
F94967departs 15:00

If F9777 is cancelled, these are the other Frontier Airlines nonstop flights from Denver to Las Vegas on the same day, with scheduled departure times in DEN local time. Most flights that show a delay still operate. Rebooking usually helps only when that delay is very large. Every airline on this route →

How F9777 actually runs

Pro Flight Search has tracked every published board update for F9777 across the DEN and LAS boards: schedule changes, gate pushes and actual clocks. Early read: no clear pattern yet. Only 2 completed legs so far: departed -13 min. Not enough to call it.

The verdict above is that record speaking, so it reflects how F9777 operates rather than what the timetable promises. Numbers refresh as new flights operate.

Technical record

How this operation is measured

board clocksaircraft

Board log

scheduled → actual, per operation
10-28DEN 22:44 22:32 (−12)LAS 23:43 23:39 (−4)
10-27DEN 22:44 22:30 (−14)LAS 23:43

Aircraft

Recent tails: N369FR, N645FR.

Board clocks recorded as DEN and LAS published them.

Planning around F9777? 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: F9777 Denver to Las Vegas on-time performance, measured from the DEN and LAS airport boards.

Canonical URL
https://proflightsearch.com/flight/F9777
How we measure this →