Route Reliability
Philadelphia → Cincinnati
PHL–CVG · 507 miles · Philadelphia International Airport to Cincinnati/Northern Kentucky International Airport
- 77%
- Arrive within 15 minutes
- 11 min
- Average arrival delay
- 2.8%
- Cancelled
- 1,513
- Flights in the data
Data through May 2026.
American Airlines is the only airline in this data on this route, arriving on time 77% of the time across 1,513 flights. No comparison to make.
What the data says
Morning-you made the right choice.
PHL–CVG flights departing between 6–9 AM arrived on time 86% of the time, versus 66% between 6–9 PM.
Friday is doing you no favors.
PHL–CVG flights arrived on time 83% of the time on Tuesdays. On Fridays: 73%.
Trending in the right direction.
PHL–CVG flights arrived on time 84% of the time over the last three months in the data, compared with 72% in the three months before that.
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
- Mon77%(222 flights)
- Tue83%(171 flights)
- Wed80%(219 flights)
- Thu77%(223 flights)
- Fri73%(220 flights)
- Sat75%(184 flights)
- Sun77%(228 flights)
- 6–9 AM86%(324 flights)
- 9 AM–12 PM83%(195 flights)
- 12–3 PM79%(341 flights)
- 3–6 PM75%(186 flights)
- 6–9 PM66%(315 flights)
- 9 PM–12 AM72%(106 flights)
Jun 60% → May 81% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 60% | 143 |
| July 2025 | 65% | 133 |
| August 2025 | 81% | 137 |
| September 2025 | 90% | 129 |
| October 2025 | 84% | 146 |
| November 2025 | 78% | 108 |
| December 2025 | 59% | 112 |
| January 2026 | 79% | 84 |
| February 2026 | 78% | 90 |
| March 2026 | 81% | 113 |
| April 2026 | 91% | 133 |
| May 2026 | 81% | 139 |
Keep nerding
Based on 1,513 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.