UA454
UA454 (United Airlines) is a multi-stop service on 16 routes, busiest Newark to Dallas-Fort Worth. Of 692 departures recorded from October 2024 to July 2026, 83.0% left on time, according to the US BTS.
- On-time departures83.0%of 692 flights
- Average delay10.0 min
- July 202658▲ 87.1%vs July 2025
- Cancelled1.2%
- Legs flown under this number16
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 | 36 | ▲ 16.1% |
| February | 22 | 28 | ▲ 27.3% |
| March | 28 | 31 | ▲ 10.7% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 35 | ▲ 16.7% |
| July | 31 | 58 | ▲ 87.1% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 45 | – | – |
| Year to date (Jan–Jul) | 203 | 249 | ▲ 22.7% |
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 | 77.4% | 78.1% | ▲ 0.9% |
| February | 86.4% | 100.0% | ▲ 15.8% |
| March | 75.0% | 83.9% | ▲ 11.8% |
| April | 80.0% | 93.3% | ▲ 16.7% |
| May | 77.4% | 93.6% | ▲ 20.8% |
| June | 53.3% | 88.6% | ▲ 66.1% |
| July | 51.7% | 81.0% | ▲ 56.7% |
| August | 83.9% | – | – |
| September | 96.7% | – | – |
| October | 96.8% | – | in progress |
| November | 93.3% | – | – |
| December | 86.7% | – | – |
| Year-to-date average (Jan–Jul) | 71.6% | 88.4% | ▲ 23.4% |
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 | 4 | – |
| February | 0 | 2 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 6 | ▲ 200.0% |
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 98.8% 684
- Cancelled 1.2% 8
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| EWR DFW Newark Liberty International Airport – Dallas Fort Worth International Airport | 2,205 | 3.5 min | 90.9% | 290 |
| IAD DEN Washington Dulles International Airport – Denver International Airport | 2,332 | 18.4 min | 69.7% | 177 |
| ORD TYS Chicago O'Hare International Airport – McGhee Tyson Airport | 765 | 16.3 min | 70.3% | 37 |
| ORD JAC Chicago O'Hare International Airport – Jackson Hole Airport | 1,866 | 10.8 min | 83.8% | 37 |
| DFW SFO Dallas Fort Worth International Airport – San Francisco International Airport | 2,352 | 21.9 min | 81.3% | 32 |
| BWI LAX Baltimore/Washington International Thurgood Marshall Airport – Los Angeles International Airport | 3,740 | -4.6 min | 96.8% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 73.3% | 0 |
| December 2024 | 23 | 23 | 87.0% | 0 |
| January 2025 | 31 | 31 | 77.4% | 0 |
| February 2025 | 22 | 22 | 86.4% | 0 |
| March 2025 | 28 | 28 | 75.0% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 31 | 31 | 77.4% | 0 |
| June 2025 | 30 | 30 | 53.3% | 0 |
| July 2025 | 31 | 29 | 51.7% | 2 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 96.7% | 0 |
| October 2025 | 31 | 31 | 96.8% | 0 |
| November 2025 | 30 | 30 | 93.3% | 0 |
| December 2025 | 45 | 45 | 86.7% | 0 |
| January 2026 | 36 | 32 | 78.1% | 4 |
| February 2026 | 28 | 26 | 100.0% | 2 |
| March 2026 | 31 | 31 | 83.9% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 93.6% | 0 |
| June 2026 | 35 | 35 | 88.6% | 0 |
| July 2026 | 58 | 58 | 81.0% | 0 |