DL3197
DL3197 (Delta Air Lines) is a multi-stop service on 6 routes, busiest Nashville to Atlanta. Of 471 departures recorded from January 2025 to May 2026, 88.6% left on time, according to the US BTS.
- On-time departures88.6%of 471 flights
- Average delay2.7 min
- May 20266▼ 50.0%vs May 2025
- Cancelled1.1%
- Legs flown under this number6
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods13 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 2 | – | – |
| February | – | – | – |
| March | – | 21 | – |
| April | 34 | 23 | ▼ 32.4% |
| May | 12 | 6 | ▼ 50.0% |
| June | 46 | – | – |
| July | 61 | – | – |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 58 | – | in progress |
| November | 50 | – | – |
| December | 36 | – | – |
according to the US BTS · January 2025 → May 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 periods13 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | – | – |
| February | – | – | – |
| March | – | 81.0% | – |
| April | 85.3% | 95.5% | ▲ 11.9% |
| May | 66.7% | 100.0% | ▲ 50.0% |
| June | 88.6% | – | – |
| July | 93.4% | – | – |
| August | 93.6% | – | – |
| September | 88.3% | – | – |
| October | 98.3% | – | in progress |
| November | 78.0% | – | – |
| December | 79.4% | – | – |
according to the US BTS · January 2025 → May 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · January 2025 → May 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods13 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | – | – |
| February | – | – | – |
| March | – | 0 | – |
| April | 0 | 1 | – |
| May | 0 | 0 | – |
| June | 2 | – | – |
| July | 0 | – | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
according to the US BTS · January 2025 → May 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 98.9% 466
- Cancelled 1.1% 5
Share of all recorded flights in the period, all legs. · Jan 15, 2025 → May 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BNA ATL Nashville International Airport – Hartsfield Jackson Atlanta International Airport | 344 | 2.1 min | 88.3% | 215 |
| ATL BNA Hartsfield Jackson Atlanta International Airport – Nashville International Airport | 344 | 3.4 min | 88.6% | 204 |
| GSP ATL Greenville-Spartanburg International Airport – Hartsfield Jackson Atlanta International Airport | 247 | 3.3 min | 86.7% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| January 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 34 | 34 | 85.3% | 0 |
| May 2025 | 12 | 12 | 66.7% | 0 |
| June 2025 | 46 | 44 | 88.6% | 2 |
| July 2025 | 61 | 61 | 93.4% | 0 |
| August 2025 | 62 | 62 | 93.6% | 0 |
| September 2025 | 60 | 60 | 88.3% | 0 |
| October 2025 | 58 | 58 | 98.3% | 0 |
| November 2025 | 50 | 50 | 78.0% | 0 |
| December 2025 | 36 | 34 | 79.4% | 2 |
| March 2026 | 21 | 21 | 81.0% | 0 |
| April 2026 | 23 | 22 | 95.5% | 1 |
| May 2026 | 6 | 6 | 100.0% | 0 |