ORIGIN AIRPORT REPORT
RAP
Rapid City, SD (RAP) departure reliability
Of 5,561 scheduled reportable flights departing RAP, 77.5% arrived on time, 13.5% arrived at least 30 minutes late, and 1.4% were cancelled during July 2025–June 2026.
Source: U.S. Bureau of Transportation Statistics · Origin-airport cohort · Updated September 16, 2026
HISTORICAL ROUTE SIGNALGenerally reliable
77.5%arrived on time
13.5%30+ min late
1.4%cancelled
5,561scheduled flights
MOST-FLOWN DIRECTIONS
ALL ROUTES →Which route from RAP had the largest sample?
RAP to DEN was RAP's largest published route sample, with 2,887 scheduled flights and a 77.8% on-time rate during July 2025–June 2026.
RAP→DENRapid City, SD (RAP) to Denver, CO (DEN)2,887 flights analyzedGenerally reliable77.8%on timeRAP→DFWRapid City, SD (RAP) to Dallas/Fort Worth, TX (DFW)1,013 flights analyzedGenerally reliable80.9%on timeRAP→ORDRapid City, SD (RAP) to Chicago, IL (ORD)689 flights analyzedGenerally reliable70.1%on timeRAP→MSPRapid City, SD (RAP) to Minneapolis, MN (MSP)444 flights analyzedLower disruption84.7%on time
Which airline was most reliable departing RAP?
Among qualifying RAP airline departure results, United Airlines had the highest on-time rate: 79.9% of 936 flights. PSA Airlines was lowest at 60.0% across 45 flights.
| Airline | Flights | On time | 30+ min | Cancelled |
|---|---|---|---|---|
| SkyWest Airlines | 2,822 | 77.1% | 14.3% | 1.5% |
| Envoy Air | 1,395 | 78.4% | 12.3% | 1.6% |
| United Airlines | 936 | 79.9% | 10.6% | 1.1% |
| Allegiant Air | 338 | 70.4% | 19.8% | 0.0% |
| PSA Airlines | 45 | 60.0% | 15.6% | 4.4% |
| Delta Air Lines | 19 | 94.7% | 5.3% | 0.0% |
| American Airlines | 6 | 83.3% | 16.7% | 0.0% |
Origin report, not airport-wide operations.
These figures summarize the reported scheduled passenger flights in the dataset, not every flight or every airport process.