UA1662
UA1662 (United Airlines) is a multi-stop service on 14 routes, busiest Salt Lake City to Denver. Of 772 departures recorded from October 2024 to July 2026, 80.0% left on time, according to the US BTS.
- On-time departures80.0%of 772 flights
- Average delay13.4 min
- July 202661▲ 96.8%vs July 2025
- Cancelled0.3%
- 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 | 26 | 31 | ▲ 19.2% |
| February | 28 | 28 | 0.0% |
| March | 31 | 33 | ▲ 6.5% |
| April | 30 | 54 | ▲ 80.0% |
| May | 31 | 42 | ▲ 35.5% |
| June | 30 | 60 | ▲ 100.0% |
| July | 31 | 61 | ▲ 96.8% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 207 | 309 | ▲ 49.3% |
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 | 76.0% | 83.9% | ▲ 10.4% |
| February | 89.3% | 85.7% | ▼ 4.0% |
| March | 90.3% | 87.9% | ▼ 2.7% |
| April | 76.7% | 94.4% | ▲ 23.2% |
| May | 80.7% | 73.2% | ▼ 9.3% |
| June | 83.3% | 80.0% | ▼ 4.0% |
| July | 51.6% | 67.2% | ▲ 30.2% |
| August | 61.3% | – | – |
| September | 70.0% | – | – |
| October | 74.2% | – | in progress |
| November | 86.2% | – | – |
| December | 87.1% | – | – |
| Year-to-date average (Jan–Jul) | 78.3% | 81.8% | ▲ 4.5% |
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 | 0 | 1 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 1 | 0.0% |
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 99.7% 770
- Cancelled 0.3% 2
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
8| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SLC DEN Salt Lake City International Airport – Denver International Airport | 628 | 10.7 min | 83.0% | 207 |
| DEN MCI Denver International Airport – Kansas City International Airport | 855 | 21.9 min | 69.5% | 177 |
| MSO DEN Missoula Montana Airport – Denver International Airport | 1,092 | 10.7 min | 84.4% | 77 |
| DEN ALB Denver International Airport – Albany International Airport | 2,584 | 30.7 min | 66.2% | 71 |
| ORD LAX Chicago O'Hare International Airport – Los Angeles International Airport | 2,802 | 15.1 min | 73.0% | 37 |
| IAH STL George Bush Intercontinental Airport – St. Louis Lambert International Airport | 1,076 | 10.2 min | 80.6% | 37 |
| CLE ORD Cleveland Hopkins International Airport – Chicago O'Hare International Airport | 507 | -3.9 min | 100.0% | 36 |
| PDX DEN Portland International Airport – Denver International Airport | 1,592 | -3.1 min | 94.3% | 35 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 25 | 25 | 84.0% | 0 |
| November 2024 | 59 | 59 | 86.4% | 0 |
| December 2024 | 20 | 20 | 95.0% | 0 |
| January 2025 | 26 | 25 | 76.0% | 1 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 90.3% | 0 |
| April 2025 | 30 | 30 | 76.7% | 0 |
| May 2025 | 31 | 31 | 80.7% | 0 |
| June 2025 | 30 | 30 | 83.3% | 0 |
| July 2025 | 31 | 31 | 51.6% | 0 |
| August 2025 | 31 | 31 | 61.3% | 0 |
| September 2025 | 30 | 30 | 70.0% | 0 |
| October 2025 | 31 | 31 | 74.2% | 0 |
| November 2025 | 29 | 29 | 86.2% | 0 |
| December 2025 | 31 | 31 | 87.1% | 0 |
| January 2026 | 31 | 31 | 83.9% | 0 |
| February 2026 | 28 | 28 | 85.7% | 0 |
| March 2026 | 33 | 33 | 87.9% | 0 |
| April 2026 | 54 | 54 | 94.4% | 0 |
| May 2026 | 42 | 41 | 73.2% | 1 |
| June 2026 | 60 | 60 | 80.0% | 0 |
| July 2026 | 61 | 61 | 67.2% | 0 |