Route Reliability
Denver → SHR
DEN–SHR · 359 miles · Denver International Airport to SHR Airport
84
Pretty Reliable
WanderNerd Reliability Score
- 82%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 1.0%
- Cancelled
- 766
- Flights in the data
Data through May 2026.
United Airlines is the only airline in this data on this route, arriving on time 82% of the time across 766 flights. No comparison to make.
What the data says
The 3–6 PM departure wins.
DEN–SHR flights departing between 3–6 PM arrived on time 84% of the time, versus 52% between 6–9 PM.
Friday is doing you no favors.
DEN–SHR flights arrived on time 86% of the time on Tuesdays. On Fridays: 77%.
Best historical flights
Ranked by on-time arrivals, minimum 100 flights. Past performance, not a promise.
Top flights by on-time rate
More flights on this route
The breakdown
- Mon82%(112 flights)
- Tue86%(104 flights)
- Wed84%(108 flights)
- Thu81%(109 flights)
- Fri77%(104 flights)
- Sat80%(105 flights)
- Sun81%(113 flights)
- 6–9 AM—(6 flights)
- 12–3 PM84%(361 flights)
- 3–6 PM84%(32 flights)
- 6–9 PM52%(29 flights)
- 9 PM–12 AM81%(327 flights)
82%
May
Jun 71% → May 82% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 71% | 58 |
| July 2025 | 71% | 59 |
| August 2025 | 73% | 62 |
| September 2025 | 87% | 60 |
| October 2025 | 97% | 62 |
| November 2025 | 91% | 64 |
| December 2025 | 80% | 61 |
| January 2026 | 79% | 61 |
| February 2026 | 82% | 55 |
| March 2026 | 82% | 61 |
| April 2026 | 83% | 76 |
| May 2026 | 82% | 76 |
Keep nerding
Based on 766 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.