DL2480
DL2480 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Baltimore to Detroit. Of 1,252 departures recorded from October 2024 to July 2026, 77.2% left on time, according to the US BTS.
- On-time departures77.2%of 1,252 flights
- Average delay17.1 min
- July 202662▲ 0.0%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 | 54 | 60 | ▲ 11.1% |
| February | 44 | 53 | ▲ 20.5% |
| March | 52 | 61 | ▲ 17.3% |
| April | 52 | 60 | ▲ 15.4% |
| May | 56 | 62 | ▲ 10.7% |
| June | 60 | 60 | 0.0% |
| July | 62 | 62 | 0.0% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 58 | – | – |
| December | 56 | – | – |
| Year to date (Jan–Jul) | 380 | 418 | ▲ 10.0% |
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 | 74.1% | 69.0% | ▼ 6.9% |
| February | 86.4% | 67.9% | ▼ 21.4% |
| March | 71.2% | 71.2% | ▲ 0.1% |
| April | 67.3% | 81.0% | ▲ 20.4% |
| May | 82.1% | 90.2% | ▲ 9.8% |
| June | 63.3% | 70.0% | ▲ 10.5% |
| July | 60.7% | 66.7% | ▲ 9.9% |
| August | 87.1% | – | – |
| September | 83.3% | – | – |
| October | 95.2% | – | in progress |
| November | 79.3% | – | – |
| December | 68.5% | – | – |
| Year-to-date average (Jan–Jul) | 72.1% | 73.7% | ▲ 2.2% |
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 | 0 | 2 | – |
| February | 0 | 0 | – |
| March | 0 | 2 | – |
| April | 0 | 2 | – |
| May | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 1 | 5 | ▲ 400.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 1 | 12 | ▲ 1,100.0% |
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% 1,237
- Cancelled 1.2% 15
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 |
|---|---|---|---|---|
| DTW BWI Detroit Metropolitan Wayne County Airport – Baltimore/Washington International Thurgood Marshall Airport | 657 | 14.3 min | 79.0% | 626 |
| BWI DTW Baltimore/Washington International Thurgood Marshall Airport – Detroit Metropolitan Wayne County Airport | 657 | 19.8 min | 75.4% | 626 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 40 | 40 | 100.0% | 0 |
| November 2024 | 58 | 58 | 89.7% | 0 |
| December 2024 | 58 | 58 | 79.3% | 0 |
| January 2025 | 54 | 54 | 74.1% | 0 |
| February 2025 | 44 | 44 | 86.4% | 0 |
| March 2025 | 52 | 52 | 71.2% | 0 |
| April 2025 | 52 | 52 | 67.3% | 0 |
| May 2025 | 56 | 56 | 82.1% | 0 |
| June 2025 | 60 | 60 | 63.3% | 0 |
| July 2025 | 62 | 61 | 60.7% | 1 |
| August 2025 | 62 | 62 | 87.1% | 0 |
| September 2025 | 60 | 60 | 83.3% | 0 |
| October 2025 | 62 | 62 | 95.2% | 0 |
| November 2025 | 58 | 58 | 79.3% | 0 |
| December 2025 | 56 | 54 | 68.5% | 2 |
| January 2026 | 60 | 58 | 69.0% | 2 |
| February 2026 | 53 | 53 | 67.9% | 0 |
| March 2026 | 61 | 59 | 71.2% | 2 |
| April 2026 | 60 | 58 | 81.0% | 2 |
| May 2026 | 62 | 61 | 90.2% | 1 |
| June 2026 | 60 | 60 | 70.0% | 0 |
| July 2026 | 62 | 57 | 66.7% | 5 |