UA1745
UA1745 (United Airlines) is a multi-stop service on 14 routes, busiest Denver to Newark. Of 772 departures recorded from October 2024 to July 2026, 86.3% left on time, according to the US BTS.
- On-time departures86.3%of 772 flights
- Average delay4.6 min
- July 202654▲ 74.2%vs July 2025
- Cancelled0.8%
- 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 | 23 | 31 | ▲ 34.8% |
| February | 29 | 39 | ▲ 34.5% |
| March | 51 | 23 | ▼ 54.9% |
| April | 30 | 28 | ▼ 6.7% |
| May | 31 | 37 | ▲ 19.4% |
| June | 30 | 51 | ▲ 70.0% |
| July | 31 | 54 | ▲ 74.2% |
| August | 44 | – | – |
| September | 54 | – | – |
| October | 35 | – | in progress |
| November | 51 | – | – |
| December | 32 | – | – |
| Year to date (Jan–Jul) | 225 | 263 | ▲ 16.9% |
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 | 91.3% | 90.0% | ▼ 1.4% |
| February | 86.2% | 97.3% | ▲ 12.9% |
| March | 86.3% | 87.0% | ▲ 0.8% |
| April | 96.7% | 96.4% | ▼ 0.2% |
| May | 77.4% | 91.9% | ▲ 18.7% |
| June | 66.7% | 82.4% | ▲ 23.5% |
| July | 61.3% | 77.4% | ▲ 26.2% |
| August | 81.8% | – | – |
| September | 90.7% | – | – |
| October | 88.6% | – | in progress |
| November | 100.0% | – | – |
| December | 87.5% | – | – |
| Year-to-date average (Jan–Jul) | 80.8% | 88.9% | ▲ 10.0% |
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 | 1 | – |
| February | 0 | 2 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 1 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 4 |
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 99.2% 766
- Cancelled 0.8% 6
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 |
|---|---|---|---|---|
| DEN EWR Denver International Airport – Newark Liberty International Airport | 2,576 | 3.6 min | 88.6% | 338 |
| PHX DEN Phoenix Sky Harbor International Airport – Denver International Airport | 968 | 8.7 min | 81.2% | 154 |
| SFO DEN San Francisco International Airport – Denver International Airport | 1,553 | 2.8 min | 88.2% | 68 |
| TUS IAH Tucson International Airport – George Bush Intercontinental Airport | 1,503 | -0.6 min | 94.3% | 53 |
| DEN MIA Denver International Airport – Miami International Airport | 2,749 | 4.2 min | 81.1% | 37 |
| IAH BOS George Bush Intercontinental Airport – Boston Logan International Airport | 2,567 | 22.3 min | 62.9% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 18 | 18 | 94.4% | 0 |
| November 2024 | 21 | 21 | 76.2% | 0 |
| December 2024 | 29 | 29 | 89.7% | 0 |
| January 2025 | 23 | 23 | 91.3% | 0 |
| February 2025 | 29 | 29 | 86.2% | 0 |
| March 2025 | 51 | 51 | 86.3% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 77.4% | 0 |
| June 2025 | 30 | 30 | 66.7% | 0 |
| July 2025 | 31 | 31 | 61.3% | 0 |
| August 2025 | 44 | 44 | 81.8% | 0 |
| September 2025 | 54 | 54 | 90.7% | 0 |
| October 2025 | 35 | 35 | 88.6% | 0 |
| November 2025 | 51 | 49 | 100.0% | 2 |
| December 2025 | 32 | 32 | 87.5% | 0 |
| January 2026 | 31 | 30 | 90.0% | 1 |
| February 2026 | 39 | 37 | 97.3% | 2 |
| March 2026 | 23 | 23 | 87.0% | 0 |
| April 2026 | 28 | 28 | 96.4% | 0 |
| May 2026 | 37 | 37 | 91.9% | 0 |
| June 2026 | 51 | 51 | 82.4% | 0 |
| July 2026 | 54 | 53 | 77.4% | 1 |