Flight OH5620
Flight OH5620
Knoxville/Maryville (TYS) to Philadelphia (PHL)
Historically, this flight arrives 15+ minutes late 15% of the time, and when it is late the delay averages 104 minutes. It was cancelled 3.2% of the time.
- On-time arrivals
- 85.3%
- Less than 15 minutes late
- Cancelled
- 3.2%
- Of scheduled flights
- Average delay when late
- 104 min
- Flights arriving 15+ minutes late
- Flights tracked
- 309
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 80%
- Extreme weather 11%
- Late-arriving aircraft 5%
- Air traffic control & airport 4%
- Security 1%
Share of delay minutes airlines attributed to each cause (BTS).
Charlotte (CLT) to Greenville/Greer/Spartanburg (GSP)
Historically, this flight arrives 15+ minutes late 21% of the time, and when it is late the delay averages 40 minutes. It was cancelled 6.7% of the time.
- On-time arrivals
- 78.6%
- Less than 15 minutes late
- Cancelled
- 6.7%
- Of scheduled flights
- Average delay when late
- 40 min
- Flights arriving 15+ minutes late
- Flights tracked
- 30
- Scheduled flights in the period
What caused the delays
- Airline (crew, maintenance, cleaning) 56%
- Air traffic control & airport 37%
- Late-arriving aircraft 7%
- Extreme weather 0%
- Security 0%
Share of delay minutes airlines attributed to each cause (BTS).
Show as table
| Month | On time | Flights |
|---|---|---|
| September 2025 | 96.7% | 30 |
| October 2025 | 80.6% | 31 |
| November 2025 | 82.8% | 29 |
| December 2025 | 86.7% | 31 |
| January 2026 | 88.9% | 31 |
| February 2026 | 100.0% | 11 |
| March 2026 | 77.3% | 24 |
| April 2026 | 75.9% | 29 |
| May 2026 | 83.9% | 31 |
| June 2026 | 86.2% | 30 |
| July 2026 | 87.1% | 31 |
| August 2026 | 78.6% | 31 |
Source: U.S. DOT Bureau of Transportation Statistics on-time data, September 2025 – August 2026. Covers flights operated by reporting U.S. carriers. About our data