Flight Reliability
DL 3569 · Delta Air Lines
Austin → Minneapolis (AUS–MSP)97% of its flights flew this route. The rest (DTW–SYR) are included in these numbers.
91
Nerd Approved
WanderNerd Reliability Score
- 85%
- Arrive within 15 minutes
- 4 min
- Average arrival delay
- 0%
- Cancelled
- 7 min early
- Median arrival delay
Based on 187 historical flights. Data through May 2026.
What the data says
Thursday is the weak spot.
DL 3569 arrived on time 93% of the time on Wednesdays. On Thursdays: 79%.
Better than the AUS–MSP route average.
DL 3569 arrived on time 85% of the time, versus 77% across the AUS–MSP route.
A bit ahead of the Delta Air Lines network.
DL 3569 arrived on time 85% of the time, versus 81% across the Delta Air Lines network.
It basically never cancels.
Out of 187 scheduled flights, only 0.0% were cancelled.
The breakdown
- Mon86%(28 flights)
- Tue82%(27 flights)
- Wed93%(28 flights)
- Thu79%(28 flights)
- Fri86%(28 flights)
- Sat90%(20 flights)
- Sun82%(27 flights)
- 6–9 AM—(6 flights)
- 9 AM–12 PM84%(176 flights)
- 3–6 PM—(4 flights)
58%
Dec
Jun 83% → Dec 58% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 83% | 29 |
| July 2025 | 87% | 31 |
| August 2025 | 83% | 29 |
| September 2025 | 93% | 29 |
| October 2025 | 89% | 28 |
| November 2025 | 95% | 21 |
| December 2025 | 58% | 19 |
- Departures on time
- 85%
- Diverted
- 0.5%
- Flights flown
- 186
- Months covered
- 7
Same route, other flights
Keep nerding
Based on 187 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.