UA263
UA263 (United Airlines) is a multi-stop service on 14 routes, busiest Denver to Dallas-Fort Worth. Of 361 departures recorded from October 2024 to March 2026, 83.3% left on time, according to the US BTS.
- On-time departures83.3%of 361 flights
- Average delay7.0 min
- March 202628▼ 50.0%vs March 2025
- Cancelled0.6%
- Legs flown under this number14
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods9 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 31 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 56 | 28 | ▼ 50.0% |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 5 | – | in progress |
| November | 21 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Mar) | 115 | 87 | ▼ 24.3% |
according to the US BTS · October 2024 → March 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 periods9 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 80.7% | 87.1% | ▲ 8.0% |
| February | 71.4% | 89.3% | ▲ 25.0% |
| March | 87.5% | 75.0% | ▼ 14.3% |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 100.0% | – | in progress |
| November | 85.0% | – | – |
| December | 90.0% | – | – |
| Year-to-date average (Jan–Mar) | 79.9% | 83.8% | ▲ 4.9% |
according to the US BTS · October 2024 → March 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → March 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods9 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | – | – | – |
| May | – | – | – |
| June | – | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Mar) | 0 | 0 |
according to the US BTS · October 2024 → March 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 99.4% 359
- Cancelled 0.6% 2
Share of all recorded flights in the period, all legs. · Oct 27, 2024 → Mar 28, 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 DFW Denver International Airport – Dallas Fort Worth International Airport | 1,032 | 9.5 min | 78.6% | 42 |
| DEN PHX Denver International Airport – Phoenix Sky Harbor International Airport | 968 | 0.7 min | 91.9% | 37 |
| DEN IAH Denver International Airport – George Bush Intercontinental Airport | 1,387 | 2.7 min | 86.5% | 37 |
| DEN ELP Denver International Airport – El Paso International Airport | 908 | 2.4 min | 86.5% | 37 |
| BZN DEN Bozeman Yellowstone International Airport – Denver International Airport | 844 | 14.3 min | 83.3% | 37 |
| IAH PIT George Bush Intercontinental Airport – Pittsburgh International Airport | 1,798 | 5.8 min | 75.0% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 10 | 10 | 90.0% | 0 |
| November 2024 | 59 | 59 | 78.0% | 0 |
| December 2024 | 33 | 33 | 84.9% | 0 |
| January 2025 | 31 | 31 | 80.7% | 0 |
| February 2025 | 28 | 28 | 71.4% | 0 |
| March 2025 | 56 | 56 | 87.5% | 0 |
| October 2025 | 5 | 5 | 100.0% | 0 |
| November 2025 | 21 | 20 | 85.0% | 1 |
| December 2025 | 31 | 30 | 90.0% | 1 |
| January 2026 | 31 | 31 | 87.1% | 0 |
| February 2026 | 28 | 28 | 89.3% | 0 |
| March 2026 | 28 | 28 | 75.0% | 0 |