DL360
DL360 (Delta Air Lines) is a multi-stop service on 2 routes, busiest Atlanta to Washington. Of 1,126 departures recorded from October 2024 to July 2026, 74.2% left on time, according to the US BTS.
- On-time departures74.2%of 1,126 flights
- Average delay17.6 min
- July 202660▼ 3.2%vs July 2025
- Cancelled1.4%
- 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 | 61 | 61 | 0.0% |
| February | 56 | 56 | 0.0% |
| March | 39 | 62 | ▲ 59.0% |
| April | 30 | 42 | ▲ 40.0% |
| May | 31 | 56 | ▲ 80.6% |
| June | 53 | 60 | ▲ 13.2% |
| July | 62 | 60 | ▼ 3.2% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 60 | – | – |
| December | 59 | – | – |
| Year to date (Jan–Jul) | 332 | 397 | ▲ 19.6% |
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 | 72.4% | 84.2% | ▲ 16.3% |
| February | 78.6% | 77.8% | ▼ 1.0% |
| March | 76.9% | 67.7% | ▼ 11.9% |
| April | 80.0% | 78.6% | ▼ 1.8% |
| May | 80.7% | 81.8% | ▲ 1.5% |
| June | 57.7% | 75.0% | ▲ 30.0% |
| July | 64.9% | 51.7% | ▼ 20.4% |
| August | 79.0% | – | – |
| September | 88.3% | – | – |
| October | 77.4% | – | in progress |
| November | 71.7% | – | – |
| December | 57.6% | – | – |
| Year-to-date average (Jan–Jul) | 73.0% | 73.8% | ▲ 1.1% |
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 | 3 | 4 | ▲ 33.3% |
| February | 0 | 2 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 1 | 0 | ▼ 100.0% |
| July | 5 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 9 | 7 | ▼ 22.2% |
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 98.6% 1,110
- Cancelled 1.4% 16
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 DCA Hartsfield Jackson Atlanta International Airport – Ronald Reagan Washington National Airport | 880 | 10.1 min | 79.4% | 657 |
| DCA ATL Ronald Reagan Washington National Airport – Hartsfield Jackson Atlanta International Airport | 880 | 28.1 min | 67.0% | 469 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 30 | 30 | 80.0% | 0 |
| December 2024 | 44 | 44 | 84.1% | 0 |
| January 2025 | 61 | 58 | 72.4% | 3 |
| February 2025 | 56 | 56 | 78.6% | 0 |
| March 2025 | 39 | 39 | 76.9% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 53 | 52 | 57.7% | 1 |
| July 2025 | 62 | 57 | 64.9% | 5 |
| August 2025 | 62 | 62 | 79.0% | 0 |
| September 2025 | 60 | 60 | 88.3% | 0 |
| October 2025 | 62 | 62 | 77.4% | 0 |
| November 2025 | 60 | 60 | 71.7% | 0 |
| December 2025 | 59 | 59 | 57.6% | 0 |
| January 2026 | 61 | 57 | 84.2% | 4 |
| February 2026 | 56 | 54 | 77.8% | 2 |
| March 2026 | 62 | 62 | 67.7% | 0 |
| April 2026 | 42 | 42 | 78.6% | 0 |
| May 2026 | 56 | 55 | 81.8% | 1 |
| June 2026 | 60 | 60 | 75.0% | 0 |
| July 2026 | 60 | 60 | 51.7% | 0 |