Route Reliability
SCK → Denver
SCK–DEN · 902 miles · SCK Airport to Denver International Airport
Not enough history
Only 27 flights in the data. We don't publish a score on samples this small.
- 32%
- Arrive within 15 minutes
- 59 min
- Average arrival delay
- 11.1%
- Cancelled
- 27
- Flights in the data
Data through May 2026.
Allegiant Air is the only airline in this data on this route, arriving on time 32% of the time across 27 flights. No comparison to make.
Flights on this route
The breakdown
- Mon—(0 flights)
- Tue—(0 flights)
- Wed—(0 flights)
- Thu—(9 flights)
- Fri—(0 flights)
- Sat—(0 flights)
- Sun23%(13 flights)
Keep nerding
Based on 27 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.