UA1747
UA1747 (United Airlines) is a multi-stop service on 12 routes, busiest Austin to Houston. Of 653 departures recorded from October 2024 to July 2026, 76.1% left on time, according to the US BTS.
- On-time departures76.1%of 653 flights
- Average delay23.4 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.5%
- Legs flown under this number12
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 | 31 | 0.0% |
| April | 30 | 27 | ▼ 10.0% |
| May | 21 | 46 | ▲ 119.0% |
| June | 14 | 49 | ▲ 250.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 25 | – | – |
| December | 29 | – | – |
| Year to date (Jan–Jul) | 186 | 240 | ▲ 29.0% |
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 | 90.0% | 90.3% | ▲ 0.4% |
| February | 78.6% | 96.0% | ▲ 22.2% |
| March | 67.7% | 58.1% | ▼ 14.3% |
| April | 60.0% | 92.6% | ▲ 54.3% |
| May | 27.8% | 80.4% | ▲ 189.5% |
| June | 75.0% | 58.3% | ▼ 22.2% |
| July | 70.0% | 74.2% | ▲ 6.0% |
| August | 66.7% | – | – |
| September | 100.0% | – | – |
| October | 90.3% | – | in progress |
| November | 80.0% | – | – |
| December | 78.6% | – | – |
| Year-to-date average (Jan–Jul) | 67.0% | 78.6% | ▲ 17.2% |
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 | 3 | 0 | ▼ 100.0% |
| June | 2 | 1 | ▼ 50.0% |
| July | 1 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 7 | 1 | ▼ 85.7% |
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% 643
- Cancelled 1.5% 10
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 |
|---|---|---|---|---|
| AUS IAH Austin Bergstrom International Airport – George Bush Intercontinental Airport | 225 | 8.4 min | 87.1% | 287 |
| CLT EWR Charlotte Douglas International Airport – Newark Liberty International Airport | 850 | 61.1 min | 56.7% | 132 |
| SEA DEN Seattle–Tacoma International Airport – Denver International Airport | 1,645 | 23.5 min | 69.2% | 54 |
| IAH LGA George Bush Intercontinental Airport – LaGuardia Airport | 2,277 | 43.4 min | 48.7% | 38 |
| LAS DEN Harry Reid International Airport – Denver International Airport | 1,009 | -4.0 min | 97.2% | 37 |
| DCA ORD Ronald Reagan Washington National Airport – Chicago O'Hare International Airport | 983 | 1.2 min | 94.6% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 80.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 31 | 31 | 58.1% | 0 |
| January 2025 | 31 | 30 | 90.0% | 1 |
| February 2025 | 28 | 28 | 78.6% | 0 |
| March 2025 | 31 | 31 | 67.7% | 0 |
| April 2025 | 30 | 30 | 60.0% | 0 |
| May 2025 | 21 | 18 | 27.8% | 3 |
| June 2025 | 14 | 12 | 75.0% | 2 |
| July 2025 | 31 | 30 | 70.0% | 1 |
| August 2025 | 31 | 30 | 66.7% | 1 |
| September 2025 | 30 | 30 | 100.0% | 0 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 25 | 25 | 80.0% | 0 |
| December 2025 | 29 | 28 | 78.6% | 1 |
| January 2026 | 31 | 31 | 90.3% | 0 |
| February 2026 | 25 | 25 | 96.0% | 0 |
| March 2026 | 31 | 31 | 58.1% | 0 |
| April 2026 | 27 | 27 | 92.6% | 0 |
| May 2026 | 46 | 46 | 80.4% | 0 |
| June 2026 | 49 | 48 | 58.3% | 1 |
| July 2026 | 31 | 31 | 74.2% | 0 |