Route Reliability
Charlotte → Philadelphia
CLT–PHL · 449 miles · Charlotte Douglas International Airport to Philadelphia International Airport
- 78%
- Arrive within 15 minutes
- 10 min
- Average arrival delay
- 2.6%
- Cancelled
- 3,510
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Spirit Airlines84%110 flights
- 2.American Airlines80%2,867 flights
- 3.Frontier Airlines62%533 flights
What the data says
Morning flights do better here.
CLT–PHL flights departing between 3–6 AM arrived on time 92% of the time, versus 65% between 3–6 PM.
Sunday scaries are real for this one.
CLT–PHL flights arrived on time 84% of the time on Tuesdays. On Sundays: 70%.
Spirit Airlines has a clear lead on this route.
Spirit Airlines arrived on time 84% of the time on this route; Frontier Airlines managed 62%.
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%(525 flights)
- Tue84%(454 flights)
- Wed83%(448 flights)
- Thu77%(501 flights)
- Fri76%(531 flights)
- Sat76%(455 flights)
- Sun70%(498 flights)
- 3–6 AM92%(12 flights)
- 6–9 AM91%(705 flights)
- 9 AM–12 PM85%(525 flights)
- 12–3 PM81%(498 flights)
- 3–6 PM65%(730 flights)
- 6–9 PM70%(447 flights)
- 9 PM–12 AM71%(495 flights)
Jun 68% → May 84% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 68% | 280 |
| July 2025 | 68% | 273 |
| August 2025 | 77% | 282 |
| September 2025 | 82% | 290 |
| October 2025 | 81% | 306 |
| November 2025 | 82% | 301 |
| December 2025 | 74% | 298 |
| January 2026 | 81% | 263 |
| February 2026 | 81% | 240 |
| March 2026 | 73% | 293 |
| April 2026 | 79% | 291 |
| May 2026 | 84% | 295 |
Keep nerding
Based on 3,510 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.