UA1254
UA1254 (United Airlines) is a multi-stop service on 17 routes, busiest Newark to Denver. Of 806 departures recorded from October 2024 to July 2026, 82.0% left on time, according to the US BTS.
- On-time departures82.0%of 806 flights
- Average delay11.3 min
- July 202630▼ 66.7%vs July 2025
- Cancelled0.5%
- Legs flown under this number17
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 | 19 | 31 | ▲ 63.2% |
| February | 22 | 28 | ▲ 27.3% |
| March | 35 | 73 | ▲ 108.6% |
| April | 78 | 30 | ▼ 61.5% |
| May | 46 | 31 | ▼ 32.6% |
| June | 40 | 30 | ▼ 25.0% |
| July | 90 | 30 | ▼ 66.7% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 330 | 253 | ▼ 23.3% |
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 | 88.9% | 80.7% | ▼ 9.3% |
| February | 72.7% | 85.7% | ▲ 17.8% |
| March | 80.0% | 82.2% | ▲ 2.7% |
| April | 76.9% | 80.0% | ▲ 4.0% |
| May | 75.0% | 83.9% | ▲ 11.8% |
| June | 92.5% | 80.0% | ▼ 13.5% |
| July | 76.4% | 80.0% | ▲ 4.7% |
| August | 77.4% | – | – |
| September | 93.3% | – | – |
| October | 93.6% | – | in progress |
| November | 90.0% | – | – |
| December | 77.4% | – | – |
| Year-to-date average (Jan–Jul) | 80.3% | 81.8% | ▲ 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 | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 2 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 0 | ▼ 100.0% |
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 99.5% 802
- Cancelled 0.5% 4
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR DEN Newark Liberty International Airport – Denver International Airport | 2,576 | 13.5 min | 81.0% | 234 |
| DEN PHX Denver International Airport – Phoenix Sky Harbor International Airport | 968 | 13.6 min | 79.6% | 206 |
| RSW EWR Southwest Florida International Airport – Newark Liberty International Airport | 1,722 | -3.9 min | 95.7% | 70 |
| DEN DFW Denver International Airport – Dallas Fort Worth International Airport | 1,032 | -2.6 min | 98.0% | 50 |
| DEN SJC Denver International Airport – Mineta San Jose International Airport | 1,522 | 7.1 min | 82.9% | 35 |
| DEN GEG Denver International Airport – Spokane International Airport | 1,343 | 24.4 min | 57.6% | 34 |
| ORD EWR Chicago O'Hare International Airport – Newark Liberty International Airport | 1,154 | 5.6 min | 87.5% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 26 | 26 | 96.2% | 0 |
| December 2024 | 24 | 24 | 70.8% | 0 |
| January 2025 | 19 | 18 | 88.9% | 1 |
| February 2025 | 22 | 22 | 72.7% | 0 |
| March 2025 | 35 | 35 | 80.0% | 0 |
| April 2025 | 78 | 78 | 76.9% | 0 |
| May 2025 | 46 | 44 | 75.0% | 2 |
| June 2025 | 40 | 40 | 92.5% | 0 |
| July 2025 | 90 | 89 | 76.4% | 1 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 93.6% | 0 |
| November 2025 | 30 | 30 | 90.0% | 0 |
| December 2025 | 31 | 31 | 77.4% | 0 |
| January 2026 | 31 | 31 | 80.7% | 0 |
| February 2026 | 28 | 28 | 85.7% | 0 |
| March 2026 | 73 | 73 | 82.2% | 0 |
| April 2026 | 30 | 30 | 80.0% | 0 |
| May 2026 | 31 | 31 | 83.9% | 0 |
| June 2026 | 30 | 30 | 80.0% | 0 |
| July 2026 | 30 | 30 | 80.0% | 0 |