Route Reliability
Detroit → Huntsville
DTW–HSV · 554 miles · Detroit Metropolitan Wayne County Airport to Huntsville International Airport
- 74%
- Arrive within 15 minutes
- 14 min
- Average arrival delay
- 0.2%
- Cancelled
- 561
- Flights in the data
Data through May 2026.
Delta Air Lines is the only airline in this data on this route, arriving on time 74% of the time across 561 flights. No comparison to make.
What the data says
The late departure is the smart one here.
DTW–HSV flights departing between 9 PM–12 AM arrived on time 93% of the time, versus 67% between 6–9 PM.
Friday is doing you no favors.
DTW–HSV flights arrived on time 81% of the time on Thursdays. On Fridays: 69%.
It basically never cancels.
Out of 561 scheduled flights, only 0.2% were cancelled.
Trending in the right direction.
DTW–HSV flights arrived on time 73% of the time over the last three months in the data, compared with 61% in the three months before that.
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
- Mon71%(86 flights)
- Tue76%(83 flights)
- Wed75%(84 flights)
- Thu81%(84 flights)
- Fri69%(80 flights)
- Sat74%(57 flights)
- Sun71%(85 flights)
- 9 AM–12 PM—(1 flights)
- 12–3 PM76%(316 flights)
- 3–6 PM83%(29 flights)
- 6–9 PM67%(199 flights)
- 9 PM–12 AM93%(14 flights)
Jun 73% → May 66% on time
| Month | On-time percentage | Flights |
|---|---|---|
| June 2025 | 73% | 48 |
| July 2025 | 67% | 54 |
| August 2025 | 82% | 56 |
| September 2025 | 94% | 50 |
| October 2025 | 88% | 56 |
| November 2025 | 72% | 53 |
| December 2025 | 45% | 47 |
| January 2026 | 56% | 27 |
| February 2026 | 82% | 28 |
| March 2026 | 68% | 31 |
| April 2026 | 85% | 48 |
| May 2026 | 66% | 61 |
Keep nerding
Based on 561 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.