UA485
UA485 (United Airlines) is a multi-stop service on 9 routes, busiest Chicago to Newark. Of 541 departures recorded from October 2024 to July 2026, 75.2% left on time, according to the US BTS.
- On-time departures75.2%of 541 flights
- Average delay21.0 min
- July 202631▲ 3.3%vs July 2025
- Cancelled1.5%
- Legs flown under this number9
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods15 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 2 | 6 | ▲ 200.0% |
| April | 30 | 60 | ▲ 100.0% |
| May | 29 | 51 | ▲ 75.9% |
| June | 30 | 30 | 0.0% |
| July | 30 | 31 | ▲ 3.3% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 17 | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods15 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 0.0% | 50.0% | – |
| April | 96.7% | 73.7% | ▼ 23.8% |
| May | 89.7% | 74.5% | ▼ 16.9% |
| June | 80.0% | 55.2% | ▼ 31.0% |
| July | 83.3% | 57.1% | ▼ 31.4% |
| August | 80.0% | – | – |
| September | 90.0% | – | – |
| October | 41.9% | – | in progress |
| November | 58.6% | – | – |
| December | 58.8% | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods15 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | 0 | 0 | – |
| April | 0 | 3 | – |
| May | 0 | 0 | – |
| June | 0 | 1 | – |
| July | 0 | 3 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 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 98.5% 533
- Cancelled 1.5% 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 |
|---|---|---|---|---|
| ORD EWR Chicago O'Hare International Airport – Newark Liberty International Airport | 1,154 | 52.2 min | 55.9% | 149 |
| SEA IAH Seattle–Tacoma International Airport – George Bush Intercontinental Airport | 3,013 | 6.7 min | 83.2% | 120 |
| DEN TPA Denver International Airport – Tampa International Airport | 2,423 | 2.8 min | 88.3% | 120 |
| ORD STL Chicago O'Hare International Airport – St. Louis Lambert International Airport | 415 | 30.1 min | 64.7% | 53 |
| MYR ORD Myrtle Beach International Airport – Chicago O'Hare International Airport | 1,212 | 11.8 min | 76.9% | 53 |
| STL DEN St. Louis Lambert International Airport – Denver International Airport | 1,236 | 9.7 min | 89.2% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 25 | 25 | 84.0% | 0 |
| November 2024 | 59 | 59 | 89.8% | 0 |
| December 2024 | 20 | 20 | 85.0% | 0 |
| March 2025 | 2 | 2 | 0.0% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 29 | 29 | 89.7% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 30 | 30 | 83.3% | 0 |
| August 2025 | 31 | 30 | 80.0% | 1 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 41.9% | 0 |
| November 2025 | 29 | 29 | 58.6% | 0 |
| December 2025 | 17 | 17 | 58.8% | 0 |
| March 2026 | 6 | 6 | 50.0% | 0 |
| April 2026 | 60 | 57 | 73.7% | 3 |
| May 2026 | 51 | 51 | 74.5% | 0 |
| June 2026 | 30 | 29 | 55.2% | 1 |
| July 2026 | 31 | 28 | 57.1% | 3 |