DL1729
DL1729 (Delta Air Lines) is a multi-stop service on 3 routes, busiest Savannah to Atlanta. Of 548 departures recorded from October 2024 to July 2026, 90.3% left on time, according to the US BTS.
- On-time departures90.3%of 548 flights
- Average delay6.6 min
- July 202630▼ 3.2%vs July 2025
- Cancelled2.0%
- Legs flown under this number3
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods18 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 27 | 31 | ▲ 14.8% |
| February | 22 | 3 | ▼ 86.4% |
| March | 29 | – | – |
| April | 13 | 16 | ▲ 23.1% |
| May | 25 | 30 | ▲ 20.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 30 | ▼ 3.2% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 29 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods18 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 87.5% | 93.6% | ▲ 6.9% |
| February | 95.5% | 100.0% | ▲ 4.8% |
| March | 96.6% | – | – |
| April | 100.0% | 81.3% | ▼ 18.8% |
| May | 79.2% | 83.3% | ▲ 5.3% |
| June | 86.7% | 89.7% | ▲ 3.4% |
| July | 93.6% | 70.0% | ▼ 25.2% |
| August | 96.6% | – | – |
| September | 96.7% | – | – |
| October | 93.6% | – | in progress |
| November | 89.7% | – | – |
| December | 100.0% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods18 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 3 | 0 | ▼ 100.0% |
| February | 0 | 1 | – |
| March | 0 | – | – |
| April | 2 | 0 | ▼ 100.0% |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 1 | – |
| July | 0 | 0 | – |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
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 98.0% 537
- Cancelled 2.0% 11
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 |
|---|---|---|---|---|
| SAV ATL Savannah Hilton Head International Airport – Hartsfield Jackson Atlanta International Airport | 345 | 2.9 min | 92.6% | 442 |
| LAX DEN Los Angeles International Airport – Denver International Airport | 1,385 | 24.6 min | 81.0% | 85 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 90.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 31 | 31 | 87.1% | 0 |
| January 2025 | 27 | 24 | 87.5% | 3 |
| February 2025 | 22 | 22 | 95.5% | 0 |
| March 2025 | 29 | 29 | 96.6% | 0 |
| April 2025 | 13 | 11 | 100.0% | 2 |
| May 2025 | 25 | 24 | 79.2% | 1 |
| June 2025 | 30 | 30 | 86.7% | 0 |
| July 2025 | 31 | 31 | 93.6% | 0 |
| August 2025 | 31 | 29 | 96.6% | 2 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 29 | 29 | 89.7% | 0 |
| December 2025 | 29 | 28 | 100.0% | 1 |
| January 2026 | 31 | 31 | 93.6% | 0 |
| February 2026 | 3 | 2 | 100.0% | 1 |
| April 2026 | 16 | 16 | 81.3% | 0 |
| May 2026 | 30 | 30 | 83.3% | 0 |
| June 2026 | 30 | 29 | 89.7% | 1 |
| July 2026 | 30 | 30 | 70.0% | 0 |