Direct flights from Denver (DEN) to Gillette (GCC): 7 nonstop departures observed each week across 1 airline. 71% of the last 14 operated flights arrived within 15 minutes of schedule. The median arrival is on schedule. No cancellations were recorded across the 14 tracked flights. The nonstop covers 504 km, an estimated 1 hour 9 minutes in the air. Measured by Pro Flight Search from live flight boards at Denver and Gillette. Updated 21 October 2026 at 22:40 UTC.
Today, DEN → GCC
Wed 21 Oct · local times
UA6025United Airlines22 min late
The DEN board at 16:40 shows departure at 19:30 instead of 19:08, gate B71.
Later cancelled
0.6%of 9,871 past United Airlines flights whose board showed 20 to 40 min late
Still to leave today
No other nonstoplast DEN to GCC departure of the day
Pro Flight Search records official board updates for nonstop DEN to GCC 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.
Smooth skies ahead. Both endpoints currently score the same, route health score 100/100. The airports section above carries the live status and delay window at both ends.
Morning or evening flight on DEN–GCC?
Operators schedule morning departures around 11:25 and evening departures around 19:08 from DEN. Earlier flights typically land before destination-airport delays accumulate later in the day; check the GCC delay card to confirm conditions when you'd arrive.
How long is the flight from DEN to GCC?
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 DEN–GCC fly?
United Airlines runs the route with about 19 flights a week (daily). Since one carrier owns the route, a single disruption tends to ripple through the day.
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