Route Reliability
Charlotte → Miami
CLT–MIA · 650 miles · Charlotte Douglas International Airport to Miami International Airport
- 76%
- Arrive within 15 minutes
- 12 min
- Average arrival delay
- 2.0%
- Cancelled
- 3,724
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.American Airlines77%3,243 flights
- 2.Spirit Airlines73%286 flights
- 3.Frontier Airlines73%195 flights
What the data says
Morning-you made the right choice.
CLT–MIA flights departing between 3–6 AM arrived on time 92% of the time, versus 58% between 9 PM–12 AM.
Sunday scaries are real for this one.
CLT–MIA flights arrived on time 82% of the time on Tuesdays. On Sundays: 68%.
American Airlines has a slight edge here.
American Airlines arrived on time 77% of the time on this route; Frontier Airlines managed 73%.
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
- Mon76%(533 flights)
- Tue82%(469 flights)
- Wed82%(473 flights)
- Thu76%(550 flights)
- Fri76%(560 flights)
- Sat75%(502 flights)
- Sun68%(554 flights)
- 3–6 AM92%(325 flights)
- 6–9 AM86%(958 flights)
- 9 AM–12 PM81%(494 flights)
- 12–3 PM72%(609 flights)
- 3–6 PM69%(201 flights)
- 6–9 PM67%(620 flights)
- 9 PM–12 AM58%(434 flights)
Jun 67% → May 74% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 67% | 296 |
| July 2025 | 64% | 300 |
| August 2025 | 66% | 288 |
| September 2025 | 83% | 271 |
| October 2025 | 78% | 304 |
| November 2025 | 77% | 341 |
| December 2025 | 77% | 353 |
| January 2026 | 78% | 304 |
| February 2026 | 84% | 276 |
| March 2026 | 85% | 309 |
| April 2026 | 81% | 304 |
| May 2026 | 74% | 295 |
Same trip, other airports
Keep nerding
Based on 3,724 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.