UA2455
UA2455 (United Airlines) is a multi-stop service on 14 routes, busiest Newark to Denver. Of 817 departures recorded from October 2024 to July 2026, 87.4% left on time, according to the US BTS.
- On-time departures87.4%of 817 flights
- Average delay5.0 min
- July 202693▲ 342.9%vs July 2025
- Cancelled0.9%
- Legs flown under this number14
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 | 49 | ▲ 58.1% |
| February | 27 | 28 | ▲ 3.7% |
| March | 30 | 17 | ▼ 43.3% |
| April | 47 | 30 | ▼ 36.2% |
| May | 38 | 49 | ▲ 28.9% |
| June | 44 | 84 | ▲ 90.9% |
| July | 21 | 93 | ▲ 342.9% |
| August | 27 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 238 | 350 | ▲ 47.1% |
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% | 76.1% | ▼ 12.6% |
| February | 88.9% | 92.6% | ▲ 4.2% |
| March | 96.7% | 88.2% | ▼ 8.7% |
| April | 93.6% | 93.3% | ▼ 0.3% |
| May | 89.5% | 89.8% | ▲ 0.4% |
| June | 81.8% | 84.5% | ▲ 3.3% |
| July | 90.5% | 92.3% | ▲ 2.0% |
| August | 96.3% | – | – |
| September | 90.0% | – | – |
| October | 90.3% | – | in progress |
| November | 80.0% | – | – |
| December | 54.8% | – | – |
| Year-to-date average (Jan–Jul) | 89.7% | 88.1% | ▼ 1.8% |
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 | 3 | – |
| February | 0 | 1 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 6 |
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 99.1% 810
- Cancelled 0.9% 7
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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR DEN Newark Liberty International Airport – Denver International Airport | 2,576 | 8.5 min | 81.1% | 234 |
| ORD SAV Chicago O'Hare International Airport – Savannah Hilton Head International Airport | 1,246 | 3.9 min | 91.4% | 162 |
| PWM EWR Portland International Jetport – Newark Liberty International Airport | 458 | 5.3 min | 88.2% | 128 |
| DEN PDX Denver International Airport – Portland International Airport | 1,592 | 5.4 min | 91.7% | 72 |
| RSW EWR Southwest Florida International Airport – Newark Liberty International Airport | 1,722 | -3.4 min | 97.1% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 29 | 29 | 86.2% | 0 |
| December 2024 | 31 | 30 | 86.7% | 1 |
| January 2025 | 31 | 31 | 87.1% | 0 |
| February 2025 | 27 | 27 | 88.9% | 0 |
| March 2025 | 30 | 30 | 96.7% | 0 |
| April 2025 | 47 | 47 | 93.6% | 0 |
| May 2025 | 38 | 38 | 89.5% | 0 |
| June 2025 | 44 | 44 | 81.8% | 0 |
| July 2025 | 21 | 21 | 90.5% | 0 |
| August 2025 | 27 | 27 | 96.3% | 0 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 30 | 30 | 80.0% | 0 |
| December 2025 | 31 | 31 | 54.8% | 0 |
| January 2026 | 49 | 46 | 76.1% | 3 |
| February 2026 | 28 | 27 | 92.6% | 1 |
| March 2026 | 17 | 17 | 88.2% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 49 | 49 | 89.8% | 0 |
| June 2026 | 84 | 84 | 84.5% | 0 |
| July 2026 | 93 | 91 | 92.3% | 2 |