UA440
UA440 (United Airlines) is a multi-stop service on 29 routes, busiest Newark to Atlanta. Of 696 departures recorded from October 2024 to July 2026, 76.7% left on time, according to the US BTS.
- On-time departures76.7%of 696 flights
- Average delay18.7 min
- July 202660▲ 81.8%vs July 2025
- Cancelled2.2%
- Legs flown under this number29
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 | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 33 | 31 | ▼ 6.1% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 22 | 36 | ▲ 63.6% |
| July | 33 | 60 | ▲ 81.8% |
| August | 41 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 208 | 247 | ▲ 18.8% |
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 | 67.7% | 71.0% | ▲ 4.8% |
| February | 78.6% | 73.1% | ▼ 7.0% |
| March | 90.3% | 80.7% | ▼ 10.7% |
| April | 93.1% | 83.3% | ▼ 10.5% |
| May | 79.3% | 83.9% | ▲ 5.7% |
| June | 77.3% | 55.6% | ▼ 28.1% |
| July | 60.0% | 70.0% | ▲ 16.7% |
| August | 69.2% | – | – |
| September | 90.0% | – | – |
| October | 67.7% | – | in progress |
| November | 82.8% | – | – |
| December | 63.3% | – | – |
| Year-to-date average (Jan–Jul) | 78.0% | 73.9% | ▼ 5.3% |
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 | 0 | – |
| February | 0 | 2 | – |
| March | 2 | 0 | ▼ 100.0% |
| April | 1 | 0 | ▼ 100.0% |
| May | 2 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 3 | 0 | ▼ 100.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 8 | 2 | ▼ 75.0% |
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 97.8% 681
- Cancelled 2.2% 15
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
9Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 94.7% | 0 |
| November 2024 | 30 | 29 | 93.1% | 1 |
| December 2024 | 29 | 29 | 82.8% | 0 |
| January 2025 | 31 | 31 | 67.7% | 0 |
| February 2025 | 28 | 28 | 78.6% | 0 |
| March 2025 | 33 | 31 | 90.3% | 2 |
| April 2025 | 30 | 29 | 93.1% | 1 |
| May 2025 | 31 | 29 | 79.3% | 2 |
| June 2025 | 22 | 22 | 77.3% | 0 |
| July 2025 | 33 | 30 | 60.0% | 3 |
| August 2025 | 41 | 39 | 69.2% | 2 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 67.7% | 0 |
| November 2025 | 30 | 29 | 82.8% | 1 |
| December 2025 | 31 | 30 | 63.3% | 1 |
| January 2026 | 31 | 31 | 71.0% | 0 |
| February 2026 | 28 | 26 | 73.1% | 2 |
| March 2026 | 31 | 31 | 80.7% | 0 |
| April 2026 | 30 | 30 | 83.3% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 36 | 36 | 55.6% | 0 |
| July 2026 | 60 | 60 | 70.0% | 0 |