DL2520
DL2520 (Delta Air Lines) is a multi-stop service on 2 routes, busiest New York to Orlando. Of 968 departures recorded from October 2024 to July 2026, 60.0% left on time, according to the US BTS.
- On-time departures60.0%of 968 flights
- Average delay29.5 min
- July 202657▼ 5.0%vs July 2025
- Cancelled4.2%
- Legs flown under this number2
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 | 46 | 31 | ▼ 32.6% |
| February | 44 | 28 | ▼ 36.4% |
| March | 58 | 31 | ▼ 46.6% |
| April | 43 | 30 | ▼ 30.2% |
| May | 52 | 31 | ▼ 40.4% |
| June | 59 | 50 | ▼ 15.3% |
| July | 60 | 57 | ▼ 5.0% |
| August | 62 | – | – |
| September | 57 | – | – |
| October | 58 | – | in progress |
| November | 36 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 362 | 258 | ▼ 28.7% |
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 | 56.5% | 58.6% | ▲ 3.7% |
| February | 76.2% | 53.9% | ▼ 29.3% |
| March | 57.1% | 73.3% | ▲ 28.3% |
| April | 83.3% | 76.7% | ▼ 8.0% |
| May | 52.1% | 73.3% | ▲ 40.8% |
| June | 31.5% | 59.2% | ▲ 88.0% |
| July | 34.0% | 32.1% | ▼ 5.6% |
| August | 58.3% | – | – |
| September | 77.2% | – | – |
| October | 66.1% | – | in progress |
| November | 63.9% | – | – |
| December | 58.6% | – | – |
| Year-to-date average (Jan–Jul) | 55.8% | 61.0% | ▲ 9.3% |
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 | 0 | 2 | – |
| February | 2 | 2 | 0.0% |
| March | 2 | 1 | ▼ 50.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 4 | 1 | ▼ 75.0% |
| June | 5 | 1 | ▼ 80.0% |
| July | 10 | 4 | ▼ 60.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 2 | – | in progress |
| November | 0 | – | – |
| December | 2 | – | – |
| Year to date (Jan–Jul) | 24 | 11 | ▼ 54.2% |
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 95.8% 927
- Cancelled 4.2% 41
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 |
|---|---|---|---|---|
| LGA MCO LaGuardia Airport – Orlando International Airport | 1,531 | 21.6 min | 66.8% | 655 |
| MCO LGA Orlando International Airport – LaGuardia Airport | 1,531 | 46.4 min | 45.2% | 313 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 37 | 37 | 62.2% | 0 |
| November 2024 | 36 | 36 | 83.3% | 0 |
| December 2024 | 31 | 31 | 61.3% | 0 |
| January 2025 | 46 | 46 | 56.5% | 0 |
| February 2025 | 44 | 42 | 76.2% | 2 |
| March 2025 | 58 | 56 | 57.1% | 2 |
| April 2025 | 43 | 42 | 83.3% | 1 |
| May 2025 | 52 | 48 | 52.1% | 4 |
| June 2025 | 59 | 54 | 31.5% | 5 |
| July 2025 | 60 | 50 | 34.0% | 10 |
| August 2025 | 62 | 60 | 58.3% | 2 |
| September 2025 | 57 | 57 | 77.2% | 0 |
| October 2025 | 58 | 56 | 66.1% | 2 |
| November 2025 | 36 | 36 | 63.9% | 0 |
| December 2025 | 31 | 29 | 58.6% | 2 |
| January 2026 | 31 | 29 | 58.6% | 2 |
| February 2026 | 28 | 26 | 53.9% | 2 |
| March 2026 | 31 | 30 | 73.3% | 1 |
| April 2026 | 30 | 30 | 76.7% | 0 |
| May 2026 | 31 | 30 | 73.3% | 1 |
| June 2026 | 50 | 49 | 59.2% | 1 |
| July 2026 | 57 | 53 | 32.1% | 4 |