Route · ATL → HSV · 2020–2025 BTS data
Atlanta to Huntsville
The ATL–HSV corridor (Atlanta, GA → Huntsville, AL) runs ahead of the national average, served by 6 carriers across roughly 151 miles.
Data updated 2026-06-13
- 88.2%
- On-time
- +9.2 pts
- vs US avg
- 66 min
- Delay when late
- 12,923
- Flights
Cancelled
1.2%
Best Month
Feb 2024 94%
Worst Month
Jun 2025 66%
Distance
151 mi
Carriers
6
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 161 | 22 | 3 | 0 | DL |
| Nov 2025 | 173 | 20 | 3 | 0 | DL |
| Oct 2025 | 189 | 22 | 0 | 0 | DL |
| Sep 2025 | 173 | 16 | 0 | 1 | DL |
| Aug 2025 | 192 | 35 | 1 | 1 | DL |
| Jul 2025 | 222 | 53 | 3 | 0 | DL |
| Jun 2025 | 222 | 75 | 5 | 1 | DL |
| May 2025 | 228 | 58 | 1 | 1 | DL |
| Apr 2025 | 210 | 37 | 0 | 1 | DL |
| Mar 2025 | 213 | 37 | 3 | 0 | DL |
| Feb 2025 | 198 | 27 | 0 | 1 | DL |
| Jan 2025 | 180 | 21 | 10 | 0 | DL |
| Dec 2024 | 216 | 35 | 2 | 0 | 9E,DL |
| Nov 2024 | 204 | 18 | 0 | 0 | 9E,DL |
| Oct 2024 | 215 | 14 | 0 | 0 | DL,9E |
| Sep 2024 | 190 | 25 | 0 | 0 | DL |
| Aug 2024 | 193 | 35 | 0 | 0 | DL,9E |
| Jul 2024 | 198 | 55 | 18 | 0 | DL |
| Jun 2024 | 198 | 24 | 0 | 0 | 9E,DL |
| May 2024 | 206 | 30 | 2 | 0 | 9E,DL |
| Apr 2024 | 202 | 25 | 0 | 0 | 9E,DL,OO |
| Mar 2024 | 209 | 22 | 0 | 1 | 9E,DL,OO |
| Feb 2024 | 182 | 11 | 0 | 0 | 9E,DL |
| Jan 2024 | 194 | 33 | 7 | 0 | 9E,DL |
Cancellation Rate
1.2%
58 of 4,768 flights
Diversion Rate
0.1%
7 of 4,768 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
ATL - Atlanta
Full on-time, delay-cause, and seasonal performance for Atlanta, GA.
Origin airport →HSV - Huntsville
Full on-time, delay-cause, and seasonal performance for Huntsville, AL.
Destination airport →Compare the two airports
See ATL and HSV side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to ATL–HSV.
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What the Data Says About ATL to HSV
Atlanta to Huntsville (ATL to HSV) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 88.2% on-time rate across 12,923 flights, with delays that do happen averaging 66.2 minutes. The corridor runs roughly 151 miles and is served by 6 carriers. Over the most recent 24 months, 58 of 4,768 flights were cancelled (1.2%) and 7 diverted (0.1%).
The monthly split is wide on this route: Feb 2024 posted the strongest performance at 94% on-time, while Jun 2025 came in at just 66% - a 28-point swing worth factoring into travel timing.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.