UA779
UA779 (United Airlines) is a multi-stop service on 16 routes, busiest Austin to Denver. Of 693 departures recorded from October 2024 to July 2026, 87.1% left on time, according to the US BTS.
- On-time departures87.1%of 693 flights
- Average delay4.8 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.6%
- Legs flown under this number16
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 | 31 | 31 | 0.0% |
| February | 28 | 25 | ▼ 10.7% |
| March | 31 | 33 | ▲ 6.5% |
| April | 30 | 55 | ▲ 83.3% |
| May | 30 | 42 | ▲ 40.0% |
| June | 27 | 54 | ▲ 100.0% |
| July | 31 | 31 | 0.0% |
| August | 46 | – | – |
| September | 26 | – | – |
| October | 25 | – | in progress |
| November | 23 | – | – |
| December | 23 | – | – |
| Year to date (Jan–Jul) | 208 | 271 | ▲ 30.3% |
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 | 90.3% | 93.6% | ▲ 3.6% |
| February | 89.3% | 84.0% | ▼ 5.9% |
| March | 100.0% | 93.9% | ▼ 6.1% |
| April | 93.1% | 81.8% | ▼ 12.1% |
| May | 70.0% | 90.5% | ▲ 29.3% |
| June | 92.6% | 81.5% | ▼ 12.0% |
| July | 80.7% | 100.0% | ▲ 24.0% |
| August | 76.1% | – | – |
| September | 91.7% | – | – |
| October | 88.0% | – | in progress |
| November | 91.3% | – | – |
| December | 69.6% | – | – |
| Year-to-date average (Jan–Jul) | 88.0% | 89.3% | ▲ 1.5% |
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 | 0 | 0 | – |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 1 | 0 | ▼ 100.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 2 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 0 | ▼ 100.0% |
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 99.4% 689
- Cancelled 0.6% 4
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
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| AUS DEN Austin Bergstrom International Airport – Denver International Airport | 1,249 | 1.9 min | 90.7% | 498 |
| DEN BOS Denver International Airport – Boston Logan International Airport | 2,816 | 15.2 min | 70.7% | 82 |
| IAH AUS George Bush Intercontinental Airport – Austin Bergstrom International Airport | 225 | 1.9 min | 94.4% | 36 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 17 | 16 | 100.0% | 1 |
| November 2024 | 25 | 25 | 96.0% | 0 |
| December 2024 | 29 | 29 | 79.3% | 0 |
| January 2025 | 31 | 31 | 90.3% | 0 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 100.0% | 0 |
| April 2025 | 30 | 29 | 93.1% | 1 |
| May 2025 | 30 | 30 | 70.0% | 0 |
| June 2025 | 27 | 27 | 92.6% | 0 |
| July 2025 | 31 | 31 | 80.7% | 0 |
| August 2025 | 46 | 46 | 76.1% | 0 |
| September 2025 | 26 | 24 | 91.7% | 2 |
| October 2025 | 25 | 25 | 88.0% | 0 |
| November 2025 | 23 | 23 | 91.3% | 0 |
| December 2025 | 23 | 23 | 69.6% | 0 |
| January 2026 | 31 | 31 | 93.6% | 0 |
| February 2026 | 25 | 25 | 84.0% | 0 |
| March 2026 | 33 | 33 | 93.9% | 0 |
| April 2026 | 55 | 55 | 81.8% | 0 |
| May 2026 | 42 | 42 | 90.5% | 0 |
| June 2026 | 54 | 54 | 81.5% | 0 |
| July 2026 | 31 | 31 | 100.0% | 0 |