ATL to HSV flight delays
ATL HSV Hartsfield Jackson Atlanta to Huntsville · 151 miles
6,993 flights were scheduled from ATL to HSV over July 2023 through June 2026. Of the 6,882 that made the trip, 84.7% reached the gate less than 15 minutes behind schedule. These are arrival figures: “on time” means the flight reached the gate less than 15 minutes behind schedule. Arrivals are what decide whether you make the connection, so route and airline pages are scored on them rather than on pushback.
Data through June 2026 · Bureau of Transportation Statistics
The route in brief
- Flights in the window
- 6,993
- Arrived on time
- 84.7%
- Cancelled
- 1.5%
- Scheduled distance
- 151 miles
Cancellations are counted against everything scheduled. Diverted flights are counted with them rather than as very late arrivals, which is why the on-time share and the cancellation rate do not add up to everything that happened.
Airline by airline
Airlines with at least 100 flights on ATL–HSV, busiest first. Same route, same weather, same air traffic — which makes this the fairest comparison on the site.
| Airline | Arrived on time | Typical delay | Cancelled | Flights |
|---|---|---|---|---|
| Delta Air Lines | 84.5% | 64 min | 1.5% | 6,395 |
| Endeavor Air | 87% | 58 min | 1.4% | 584 |
Endeavor Air (through December 2024) stopped filing before June 2026. Its row covers a shorter run of months than the rest of the table, so its figure is not set against the others anywhere on this page.
Month by month
July was the month to avoid on ATL–HSV: 75.8% of flights arrived on time, against 91.9% in November. Each bar pools three years of that calendar month.
| Month | Share flights that arrived on time | Flights |
|---|---|---|
| January | 84.2% | 548 |
| February | 89.3% | 540 |
| March | 83.3% | 621 |
| April | 85.6% | 605 |
| May | 80.4% | 629 |
| June | 79.8% | 627 |
| July | 75.8% | 622 |
| August | 81.4% | 583 |
| September | 88.9% | 551 |
| October | 91.4% | 582 |
| November | 91.9% | 536 |
| December | 86.4% | 549 |
Both ends of the route
A route’s record is built out of two airports’ habits. The hour-by-hour grid for each is on its own page.
ATL to HSV in one number
ATL → HSV
When a flight on this route was late, it was late by about 63 min.
Questions about ATL to HSV
- How often do ATL to HSV flights arrive on time?
- 84.7% of the time, across the 6,882 flights that actually made the trip, July 2023 through June 2026. The airlines here did not all file through June 2026, so their figures cover different runs of months and cannot be set against each other.
- What is the worst month to fly ATL to HSV?
- July, at 75.8% of arrivals on time, with 622 flights scheduled. November was the best of the year at 91.9%.
- How late are ATL–HSV flights when they are late?
- 63 min on average, counting only the flights that arrived 15 minutes or more behind schedule. The on-time flights are left out of that average on purpose — mixing them in would flatter it.
- How often is the ATL to HSV flight cancelled?
- 1.5% of scheduled flights on this route were cancelled, July 2023 through June 2026. Diverted flights are counted with the cancellations rather than as late arrivals.
- Are these departure or arrival numbers?
- Arrival. A flight counts as on time here if it reached the gate at HSV less than 15 minutes behind schedule. Airport pages score departures instead, because that is the number you can act on when you pick a booking time.