DL3102
DL3102 (Delta Air Lines) is a multi-stop service on 7 routes, busiest Houston to New York. Of 361 departures recorded from October 2024 to June 2026, 81.7% left on time, according to the US BTS.
- On-time departures81.7%of 361 flights
- Average delay7.9 min
- June 20266
- Cancelled3.1%
- Legs flown under this number7
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods12 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | 29 | – |
| February | – | 28 | – |
| March | – | 31 | – |
| April | 34 | 30 | ▼ 11.8% |
| May | 12 | 31 | ▲ 158.3% |
| June | – | 6 | – |
| July | – | – | – |
| August | – | – | – |
| September | 40 | – | – |
| October | 56 | – | in progress |
| November | 12 | – | – |
| December | 12 | – | – |
according to the US BTS · October 2024 → June 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 periods12 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | 84.6% | – |
| February | – | 84.0% | – |
| March | – | 73.3% | – |
| April | 94.1% | 90.0% | ▼ 4.4% |
| May | 83.3% | 83.3% | 0.0% |
| June | – | 66.7% | – |
| July | – | – | – |
| August | – | – | – |
| September | 70.0% | – | – |
| October | 82.1% | – | in progress |
| November | 66.7% | – | – |
| December | 88.9% | – | – |
according to the US BTS · October 2024 → June 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → June 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods12 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | 3 | – |
| February | – | 3 | – |
| March | – | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 1 | – |
| June | – | 0 | – |
| July | – | – | – |
| August | – | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 3 | – | – |
according to the US BTS · October 2024 → June 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 97.0% 350
- Cancelled 3.0% 11
Share of all recorded flights in the period, all legs. · Oct 12, 2024 → Jun 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH JFK George Bush Intercontinental Airport – John F. Kennedy International Airport | 2,278 | 9.6 min | 83.3% | 136 |
| GRB DTW Austin Straubel International Airport – Detroit Metropolitan Wayne County Airport | 461 | 1.9 min | 79.6% | 54 |
| DTW GRB Detroit Metropolitan Wayne County Airport – Austin Straubel International Airport | 461 | 12.5 min | 72.2% | 54 |
| BTR ATL Baton Rouge Metropolitan Airport – Hartsfield Jackson Atlanta International Airport | 721 | 13.3 min | 82.5% | 40 |
| MSY ATL Louis Armstrong New Orleans International Airport – Hartsfield Jackson Atlanta International Airport | 684 | 5.0 min | 80.0% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 14 | 14 | 92.9% | 0 |
| November 2024 | 21 | 21 | 71.4% | 0 |
| December 2024 | 5 | 5 | 100.0% | 0 |
| April 2025 | 34 | 34 | 94.1% | 0 |
| May 2025 | 12 | 12 | 83.3% | 0 |
| September 2025 | 40 | 40 | 70.0% | 0 |
| October 2025 | 56 | 56 | 82.1% | 0 |
| November 2025 | 12 | 12 | 66.7% | 0 |
| December 2025 | 12 | 9 | 88.9% | 3 |
| January 2026 | 29 | 26 | 84.6% | 3 |
| February 2026 | 28 | 25 | 84.0% | 3 |
| March 2026 | 31 | 30 | 73.3% | 1 |
| April 2026 | 30 | 30 | 90.0% | 0 |
| May 2026 | 31 | 30 | 83.3% | 1 |
| June 2026 | 6 | 6 | 66.7% | 0 |