DL2484
DL2484 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Atlanta to Birmingham. Of 1,181 departures recorded from October 2024 to July 2026, 78.8% left on time, according to the US BTS.
- On-time departures78.8%of 1,181 flights
- Average delay13.2 min
- July 202660▼ 1.6%vs July 2025
- Cancelled1.2%
- Legs flown under this number2
Recorded departures by month
All legs under this number combined; see the leg table.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 36 | 53 | ▲ 47.2% |
| February | 28 | 50 | ▲ 78.6% |
| March | 54 | 56 | ▲ 3.7% |
| April | 56 | 36 | ▼ 35.7% |
| May | 62 | 56 | ▼ 9.7% |
| June | 60 | 60 | 0.0% |
| July | 61 | 60 | ▼ 1.6% |
| August | 62 | – | – |
| September | 57 | – | – |
| October | 61 | – | in progress |
| November | 55 | – | – |
| December | 58 | – | – |
| Year to date (Jan–Jul) | 357 | 371 | ▲ 3.9% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 85.7% | 82.7% | ▼ 3.5% |
| February | 89.3% | 82.0% | ▼ 8.2% |
| March | 71.2% | 80.4% | ▲ 12.9% |
| April | 85.7% | 82.9% | ▼ 3.3% |
| May | 71.0% | 77.8% | ▲ 9.6% |
| June | 68.4% | 76.7% | ▲ 12.1% |
| July | 49.2% | 60.0% | ▲ 22.1% |
| August | 75.8% | – | – |
| September | 94.7% | – | – |
| October | 91.8% | – | in progress |
| November | 85.5% | – | – |
| December | 69.6% | – | – |
| Year-to-date average (Jan–Jul) | 74.3% | 77.5% | ▲ 4.2% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 1 | 0.0% |
| February | 0 | 0 | – |
| March | 2 | 0 | ▼ 100.0% |
| April | 0 | 1 | – |
| May | 0 | 2 | – |
| June | 3 | 0 | ▼ 100.0% |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 8 | 4 | ▼ 50.0% |
according to the US BTS · October 2024 → July 2026
This is a historical record of departures already flown, not a forecast for your flight.
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 98.8% 1,167
- Cancelled 1.2% 14
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ATL BHM Hartsfield Jackson Atlanta International Airport – Birmingham-Shuttlesworth International Airport | 215 | 10.5 min | 79.0% | 646 |
| BHM ATL Birmingham-Shuttlesworth International Airport – Hartsfield Jackson Atlanta International Airport | 215 | 16.5 min | 78.5% | 535 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 97.5% | 0 |
| November 2024 | 58 | 58 | 91.4% | 0 |
| December 2024 | 62 | 62 | 80.7% | 0 |
| January 2025 | 36 | 35 | 85.7% | 1 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 54 | 52 | 71.2% | 2 |
| April 2025 | 56 | 56 | 85.7% | 0 |
| May 2025 | 62 | 62 | 71.0% | 0 |
| June 2025 | 60 | 57 | 68.4% | 3 |
| July 2025 | 61 | 59 | 49.2% | 2 |
| August 2025 | 62 | 62 | 75.8% | 0 |
| September 2025 | 57 | 57 | 94.7% | 0 |
| October 2025 | 61 | 61 | 91.8% | 0 |
| November 2025 | 55 | 55 | 85.5% | 0 |
| December 2025 | 58 | 56 | 69.6% | 2 |
| January 2026 | 53 | 52 | 82.7% | 1 |
| February 2026 | 50 | 50 | 82.0% | 0 |
| March 2026 | 56 | 56 | 80.4% | 0 |
| April 2026 | 36 | 35 | 82.9% | 1 |
| May 2026 | 56 | 54 | 77.8% | 2 |
| June 2026 | 60 | 60 | 76.7% | 0 |
| July 2026 | 60 | 60 | 60.0% | 0 |