DL2141
DL2141 (Delta Air Lines) is a multi-stop service on 10 routes, busiest Hartford to Atlanta. Of 490 departures recorded from October 2024 to July 2026, 84.7% left on time, according to the US BTS.
- On-time departures84.7%of 490 flights
- Average delay12.4 min
- July 202648▲ 54.8%vs July 2025
- Cancelled1.6%
- Legs flown under this number10
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods17 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 4 | – |
| February | – | 17 | – |
| March | 23 | 7 | ▼ 69.6% |
| April | 24 | 22 | ▼ 8.3% |
| May | 31 | 36 | ▲ 16.1% |
| June | 30 | 40 | ▲ 33.3% |
| July | 31 | 48 | ▲ 54.8% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 16 | – | – |
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 periods17 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 100.0% | – |
| February | – | 87.5% | – |
| March | 86.4% | 83.3% | ▼ 3.5% |
| April | 87.5% | 81.8% | ▼ 6.5% |
| May | 87.1% | 74.3% | ▼ 14.7% |
| June | 96.6% | 71.1% | ▼ 26.4% |
| July | 93.6% | 81.3% | ▼ 13.1% |
| August | 67.7% | – | – |
| September | 93.3% | – | – |
| October | 96.8% | – | in progress |
| November | 90.0% | – | – |
| December | 66.7% | – | – |
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 periods17 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 0 | – |
| February | – | 1 | – |
| March | 1 | 1 | 0.0% |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | 1 | 2 | ▲ 100.0% |
| July | 0 | 0 | – |
| August | 0 | – | – |
| 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 98.4% 482
- Cancelled 1.6% 8
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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| BDL ATL Bradley International Airport – Hartsfield Jackson Atlanta International Airport | 1,382 | 12.4 min | 90.3% | 258 |
| BNA BOS Nashville International Airport – Boston Logan International Airport | 1,514 | 15.7 min | 74.7% | 88 |
| BOS BNA Boston Logan International Airport – Nashville International Airport | 1,514 | 11.4 min | 80.4% | 58 |
| IND ATL Indianapolis International Airport – Hartsfield Jackson Atlanta International Airport | 696 | 0.7 min | 88.6% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 86.7% | 0 |
| November 2024 | 20 | 20 | 95.0% | 0 |
| December 2024 | 4 | 4 | 75.0% | 0 |
| March 2025 | 23 | 22 | 86.4% | 1 |
| April 2025 | 24 | 24 | 87.5% | 0 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 30 | 29 | 96.6% | 1 |
| July 2025 | 31 | 31 | 93.6% | 0 |
| August 2025 | 31 | 31 | 67.7% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 96.8% | 0 |
| November 2025 | 30 | 30 | 90.0% | 0 |
| December 2025 | 16 | 15 | 66.7% | 1 |
| January 2026 | 4 | 4 | 100.0% | 0 |
| February 2026 | 17 | 16 | 87.5% | 1 |
| March 2026 | 7 | 6 | 83.3% | 1 |
| April 2026 | 22 | 22 | 81.8% | 0 |
| May 2026 | 36 | 35 | 74.3% | 1 |
| June 2026 | 40 | 38 | 71.1% | 2 |
| July 2026 | 48 | 48 | 81.3% | 0 |