Route Reliability
Fort Myers → Atlanta
RSW–ATL · 515 miles · Southwest Florida International Airport to Hartsfield–Jackson Atlanta International Airport
- 85%
- Arrive within 15 minutes
- 3 min
- Average arrival delay
- 1.7%
- Cancelled
- 2,866
- Flights in the data
Data through May 2026.
Who flies it best
Ranked by on-time arrivals. Historical results, not predictions.
- 1.Delta Air Lines87%2,757 flights
- 2.Frontier Airlines56%109 flights
What the data says
Morning flights do better here.
RSW–ATL flights departing between 3–6 AM arrived on time 95% of the time, versus 73% between 6–9 PM.
Sunday scaries are real for this one.
RSW–ATL flights arrived on time 92% of the time on Wednesdays. On Sundays: 78%.
Delta Air Lines has a clear lead on this route.
Delta Air Lines arrived on time 87% of the time on this route; Frontier Airlines managed 56%.
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
- Mon85%(418 flights)
- Tue87%(369 flights)
- Wed92%(375 flights)
- Thu85%(432 flights)
- Fri87%(412 flights)
- Sat85%(374 flights)
- Sun78%(428 flights)
- 3–6 AM95%(359 flights)
- 6–9 AM93%(691 flights)
- 9 AM–12 PM89%(389 flights)
- 12–3 PM81%(418 flights)
- 3–6 PM79%(593 flights)
- 6–9 PM73%(358 flights)
Jun 83% → May 88% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 83% | 225 |
| July 2025 | 82% | 239 |
| August 2025 | 91% | 219 |
| September 2025 | 93% | 200 |
| October 2025 | 91% | 208 |
| November 2025 | 91% | 225 |
| December 2025 | 84% | 241 |
| January 2026 | 83% | 253 |
| February 2026 | 82% | 247 |
| March 2026 | 76% | 271 |
| April 2026 | 86% | 248 |
| May 2026 | 88% | 232 |
Keep nerding
Based on 2,866 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.