GCC → DENGillette to Denver

live

Direct flights from Gillette (GCC) to Denver (DEN): 14 nonstop departures observed each week across 1 airline. 86% of the last 14 tracked flights arrived within 15 minutes of schedule. The median arrival is 19 minutes early. 1 of the 14 tracked flights was cancelled. The nonstop covers 504 km, an estimated 1 hour 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Gillette and Denver. Updated 15 November 2026 at 11:11 UTC.

Today, GCC → DEN

Sun 15 Nov · local times
  1. · UA5564United Airlines Cancelled ·
  2. · UA5682United Airlines On schedule DEN 14:55scheduled

Checked DEN board 04:11

GCC Gillette tracking
DEN Denver disrupted · +249
504 km · ~1h 09m est.
dep bank 08:35–14:5514x weekly
Runs reliable · 1 airline · 14x weekly · nonstop
86% on time

of the last 14 tracked GCC → DEN flights arrived within 15 minutes

Median arrival delay is −19 min. 1 of 14 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →

Median arrival−19 minacross the last 13 arrivals
Flight time~1h 09mestimated from route distance
Weekly departures14x1 direct airline on the leg
Cancelled7.1%recent route rate · 1 of 14

The week

scheduled departures · origin local time
06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
United 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
United AirlinesUA86% on time

Flights UA5564 08:35 daily · UA5682 14:55 daily

History

operated legs · board outcomes
11-15UA5564cancelledCNX
11-14UA5564arrived−21
11-13UA5564arrived−21
11-13UA5682arrived−15
11-12UA5564arrived−33
11-12UA5682arrived+0
11-11UA5564arrived−27
11-11UA5682arrived−19
11-10UA5564arrived−7
11-10UA5682arrived+38
11-09UA5564arrived+13
11-09UA5682arrived−21
11-08UA5564arrived−27
11-08UA5682arrived−12

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
GCCGillette tracking Full GCC delay board →
DENDenver +249 min disrupted ⛅ overcast · W 4 kt Full DEN delay board →

How the Gillette to Denver route actually runs

Pro Flight Search records official board updates for nonstop GCC 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: Gillette (GCC) to Denver (DEN) route reliability, measured from operated flights on official airport boards.

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

GCC to DEN questions

Is GCC–DEN running on time right now?

High disruption likely. The arrival side at DEN is the weaker end, route health score 0/100. The airports section above carries the live status and delay window at both ends.

How long is the flight from GCC to DEN?

Great-circle distance is 504 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 66–73 min gate-to-gate on this route.

How often does GCC–DEN fly?

United Airlines runs the route with about 14 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.

What does the route health score measure?

A blend of departure-side delay at GCC and arrival-side delay at DEN, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.