UA483
UA483 (United Airlines) is a multi-stop service on 17 routes, busiest Phoenix to Dulles. Of 891 departures recorded from October 2024 to July 2026, 74.8% left on time, according to the US BTS.
- On-time departures74.8%of 891 flights
- Average delay17.1 min
- July 202631▼ 66.3%vs July 2025
- Cancelled0.8%
- Legs flown under this number17
according to the US BTS · Oct 13, 2024 → Jul 31, 2026 domestic flights only
Recorded departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 37 | 13 | ▼ 64.9% |
| February | 28 | 34 | ▲ 21.4% |
| March | 31 | 34 | ▲ 9.7% |
| April | 30 | 30 | 0.0% |
| May | 62 | 29 | ▼ 53.2% |
| June | 65 | 19 | ▼ 70.8% |
| July | 92 | 31 | ▼ 66.3% |
| August | 80 | – | – |
| September | 60 | – | – |
| October | 55 | – | in progress |
| November | 24 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 345 | 190 | ▼ 44.9% |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
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 | 80.6% | 92.3% | ▲ 14.6% |
| February | 60.7% | 79.4% | ▲ 30.8% |
| March | 90.3% | 87.9% | ▼ 2.7% |
| April | 75.9% | 93.3% | ▲ 23.0% |
| May | 64.5% | 89.7% | ▲ 39.0% |
| June | 66.2% | 79.0% | ▲ 19.3% |
| July | 64.8% | 74.2% | ▲ 14.4% |
| August | 66.7% | – | – |
| September | 65.0% | – | – |
| October | 72.7% | – | in progress |
| November | 95.7% | – | – |
| December | 96.8% | – | – |
| Year-to-date average (Jan–Jul) | 71.9% | 85.1% | ▲ 18.4% |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Partial coverage: domestic flights only · 22 of 22 periods have data
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Partial coverage: domestic flights only · 22 of 22 periods have data
The most recent periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 1 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 2 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 3 | 1 | ▼ 66.7% |
according to the US BTS · October 2024 → July 2026
This is not a forecast
This is a historical record of departures already flown, not a forecast for your flight.
This number flies several legs
Several legs: the headline figure averages all of them. See the leg table.
Cancellation share
- Not cancelled 99.2% 884
- Cancelled 0.8% 7
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
88 of 8
| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX IAD Phoenix Sky Harbor International Airport – Washington Dulles International Airport | 3,141 | 7.8 min | 88.8% | 218 |
| DEN PHX Denver International Airport – Phoenix Sky Harbor International Airport | 968 | 28.0 min | 61.7% | 210 |
| BNA SFO Nashville International Airport – San Francisco International Airport | 3,161 | 15.2 min | 71.7% | 100 |
| JAC DEN Jackson Hole Airport – Denver International Airport | 653 | 32.0 min | 63.1% | 85 |
| IAH LAX George Bush Intercontinental Airport – Los Angeles International Airport | 2,215 | 14.1 min | 76.3% | 59 |
| STL DEN St. Louis Lambert International Airport – Denver International Airport | 1,236 | 29.8 min | 56.8% | 37 |
| EWR BNA Newark Liberty International Airport – Nashville International Airport | 1,201 | 4.1 min | 83.3% | 36 |
| DEN SAV Denver International Airport – Savannah Hilton Head International Airport | 2,272 | 4.3 min | 93.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 16 | 16 | 87.5% | 0 |
| November 2024 | 47 | 47 | 78.7% | 0 |
| December 2024 | 43 | 43 | 67.4% | 0 |
| January 2025 | 37 | 36 | 80.6% | 1 |
| February 2025 | 28 | 28 | 60.7% | 0 |
| March 2025 | 31 | 31 | 90.3% | 0 |
| April 2025 | 30 | 29 | 75.9% | 1 |
| May 2025 | 62 | 62 | 64.5% | 0 |
| June 2025 | 65 | 65 | 66.2% | 0 |
| July 2025 | 92 | 91 | 64.8% | 1 |
| August 2025 | 80 | 78 | 66.7% | 2 |
| September 2025 | 60 | 60 | 65.0% | 0 |
| October 2025 | 55 | 55 | 72.7% | 0 |
| November 2025 | 24 | 23 | 95.7% | 1 |
| December 2025 | 31 | 31 | 96.8% | 0 |
| January 2026 | 13 | 13 | 92.3% | 0 |
| February 2026 | 34 | 34 | 79.4% | 0 |
| March 2026 | 34 | 33 | 87.9% | 1 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 29 | 29 | 89.7% | 0 |
| June 2026 | 19 | 19 | 79.0% | 0 |
| July 2026 | 31 | 31 | 74.2% | 0 |