DL1404
DL1404 (Delta Air Lines) is a multi-stop service on 11 routes, busiest New York to Charleston. Of 878 departures recorded from October 2024 to July 2026, 76.3% left on time, according to the US BTS.
- On-time departures76.3%of 878 flights
- Average delay25.8 min
- July 202654▼ 12.9%vs July 2025
- Cancelled2.9%
- Legs flown under this number11
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 | 32 | 21 | ▼ 34.4% |
| February | 28 | 22 | ▼ 21.4% |
| March | 31 | 6 | ▼ 80.6% |
| April | 30 | 6 | ▼ 80.0% |
| May | 52 | 51 | ▼ 1.9% |
| June | 59 | 54 | ▼ 8.5% |
| July | 62 | 54 | ▼ 12.9% |
| August | 62 | – | – |
| September | 60 | – | – |
| October | 62 | – | in progress |
| November | 56 | – | – |
| December | 38 | – | – |
| Year to date (Jan–Jul) | 294 | 214 | ▼ 27.2% |
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 | 87.1% | 76.2% | ▼ 12.5% |
| February | 96.4% | 77.3% | ▼ 19.9% |
| March | 80.7% | 83.3% | ▲ 3.3% |
| April | 86.2% | 100.0% | ▲ 16.0% |
| May | 78.0% | 63.3% | ▼ 18.9% |
| June | 82.5% | 80.8% | ▼ 2.0% |
| July | 64.5% | 62.8% | ▼ 2.7% |
| August | 69.4% | – | – |
| September | 84.8% | – | – |
| October | 68.3% | – | in progress |
| November | 73.1% | – | – |
| December | 48.5% | – | – |
| Year-to-date average (Jan–Jul) | 82.2% | 77.7% | ▼ 5.5% |
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 | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 2 | 2 | 0.0% |
| June | 2 | 2 | 0.0% |
| July | 0 | 3 | – |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 2 | – | in progress |
| November | 4 | – | – |
| December | 5 | – | – |
| Year to date (Jan–Jul) | 6 | 7 | ▲ 16.7% |
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 97.2% 853
- Cancelled 2.8% 25
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| LGA CHS LaGuardia Airport – Charleston International Airport | 1,033 | 14.3 min | 79.9% | 304 |
| CHS LGA Charleston International Airport – LaGuardia Airport | 1,033 | 56.2 min | 63.4% | 299 |
| IND MSP Indianapolis International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 808 | -3.1 min | 92.8% | 83 |
| ATL CID Hartsfield Jackson Atlanta International Airport – The Eastern Iowa Airport | 1,118 | 3.1 min | 90.2% | 62 |
| STL MSP St. Louis Lambert International Airport – Minneapolis–Saint Paul International Airport / Wold–Chamberlain Field | 722 | 12.9 min | 77.6% | 49 |
| ORD DTW Chicago O'Hare International Airport – Detroit Metropolitan Wayne County Airport | 376 | 30.8 min | 76.7% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 42 | 42 | 85.7% | 0 |
| January 2025 | 32 | 31 | 87.1% | 1 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 30 | 29 | 86.2% | 1 |
| May 2025 | 52 | 50 | 78.0% | 2 |
| June 2025 | 59 | 57 | 82.5% | 2 |
| July 2025 | 62 | 62 | 64.5% | 0 |
| August 2025 | 62 | 62 | 69.4% | 0 |
| September 2025 | 60 | 59 | 84.8% | 1 |
| October 2025 | 62 | 60 | 68.3% | 2 |
| November 2025 | 56 | 52 | 73.1% | 4 |
| December 2025 | 38 | 33 | 48.5% | 5 |
| January 2026 | 21 | 21 | 76.2% | 0 |
| February 2026 | 22 | 22 | 77.3% | 0 |
| March 2026 | 6 | 6 | 83.3% | 0 |
| April 2026 | 6 | 6 | 100.0% | 0 |
| May 2026 | 51 | 49 | 63.3% | 2 |
| June 2026 | 54 | 52 | 80.8% | 2 |
| July 2026 | 54 | 51 | 62.8% | 3 |