Flight Reliability
DL 1463 · Delta Air Lines
Orlando → Atlanta (MCO–ATL)
96
Nerd Approved
WanderNerd Reliability Score
- 89%
- Arrive within 15 minutes
- 2 min early
- Average arrival delay
- 0.3%
- Cancelled
- 15 min early
- Median arrival delay
Based on 361 historical flights. Data through May 2026.
What the data says
Mondays have been rough.
DL 1463 arrived on time 96% of the time on Thursdays and just 81% on Mondays. That gap is worth planning around.
Better than the MCO–ATL route average.
DL 1463 arrived on time 89% of the time, versus 75% across the MCO–ATL route.
Better than the Delta Air Lines network average.
DL 1463 arrived on time 89% of the time, versus 81% across the Delta Air Lines network.
It basically never cancels.
Out of 361 scheduled flights, only 0.3% were cancelled.
The breakdown
- Mon81%(52 flights)
- Tue83%(52 flights)
- Wed90%(52 flights)
- Thu96%(50 flights)
- Fri96%(49 flights)
- Sat87%(52 flights)
- Sun94%(53 flights)
87%
May
Jun 87% → May 87% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 87% | 30 |
| July 2025 | 90% | 31 |
| August 2025 | 90% | 30 |
| September 2025 | 97% | 30 |
| October 2025 | 97% | 31 |
| November 2025 | 87% | 30 |
| December 2025 | 86% | 29 |
| January 2026 | 90% | 29 |
| February 2026 | 89% | 28 |
| March 2026 | 81% | 31 |
| April 2026 | 93% | 30 |
| May 2026 | 87% | 31 |
- Departures on time
- 92%
- Diverted
- 0%
- Flights flown
- 360
- Months covered
- 12
Same route, other flights
Keep nerding
Based on 361 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.