Denver Air ConnectionKG55% on time
live
Direct flights from Pueblo (PUB) to Denver (DEN): 7 nonstop departures observed each week across 1 airline. 55% of the last 11 operated flights arrived within 15 minutes of schedule. The median arrival is 13 minutes late. No cancellations were recorded across the 11 tracked flights. The nonstop covers 176 km, an estimated 44 minutes in the air. Measured by Pro Flight Search from live flight boards at Pueblo and Denver. Updated 21 September 2026 at 22:19 UTC.
PUB
Pueblo
tracking
DEN
Denver
smooth · +0
176 km · ~0h 44m est.
Runs rough · 1 airline · 7x weekly · nonstop
55% on time
of the last 11 operated PUB → DEN flights arrived within 15 minutes
Median arrival delay is +13 min. 0 of 11 tracked legs cancelled in the sample. Will a delayed flight be cancelled? →
Median arrival+13 minacross the last 11 operated legs
Flight time~0h 44mestimated from route distance
Weekly departures7x1 direct airline on the leg
Cancelled0.0%recent route rate · 0 of 11
The week
scheduled departures · origin local time06121824
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Denver Air Connection
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 daysHistory
operated legs · board outcomesActual board outcomes rather than schedules, paired departure and arrival per flight and day.
Full board history, day by day →
Airports right now
live boardsnext sweep in 120s
How the Pueblo to Denver route actually runs
Pro Flight Search records official board updates for nonstop PUB 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 — Pueblo (PUB) to Denver (DEN) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/PUB-DEN
PUB to DEN questions
Is PUB–DEN running on time right now?
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.
How long is the flight from PUB to DEN?
Great-circle distance is 176 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 42–45 min gate-to-gate on this route.
How often does PUB–DEN fly?
Denver Air Connection runs the route with about 12 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 PUB 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.
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