UA1264
UA1264 (United Airlines) is a multi-stop service on 14 routes, busiest Houston to Las Vegas. Of 690 departures recorded from October 2024 to July 2026, 90.6% left on time, according to the US BTS.
- On-time departures90.6%of 690 flights
- Average delay2.3 min
- July 202631▲ 0.0%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 | 31 | 29 | ▼ 6.5% |
| February | 26 | 28 | ▲ 7.7% |
| March | 27 | 28 | ▲ 3.7% |
| April | 30 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 46 | – | – |
| September | 30 | – | – |
| October | 28 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 206 | 207 | ▲ 0.5% |
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% | 96.6% | ▲ 7.3% |
| February | 73.1% | 96.4% | ▲ 32.0% |
| March | 92.6% | 100.0% | ▲ 8.0% |
| April | 93.3% | 100.0% | ▲ 7.1% |
| May | 87.1% | 87.1% | 0.0% |
| June | 93.3% | 90.0% | ▼ 3.6% |
| July | 83.9% | 93.6% | ▲ 11.5% |
| August | 84.8% | – | – |
| September | 80.0% | – | – |
| October | 92.9% | – | in progress |
| November | 96.7% | – | – |
| December | 96.8% | – | – |
| Year-to-date average (Jan–Jul) | 87.6% | 94.8% | ▲ 8.2% |
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 | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| 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 99.7% 688
- 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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH LAS George Bush Intercontinental Airport – Harry Reid International Airport | 1,963 | 0.3 min | 93.0% | 459 |
| EWR DFW Newark Liberty International Airport – Dallas Fort Worth International Airport | 2,205 | 5.2 min | 81.5% | 55 |
| FSD ORD Sioux Falls Regional Airport – Chicago O'Hare International Airport | 743 | -1.6 min | 94.1% | 52 |
| DEN JAX Denver International Airport – Jacksonville International Airport | 2,325 | 10.7 min | 81.1% | 37 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 35 | 35 | 88.6% | 0 |
| November 2024 | 30 | 29 | 100.0% | 1 |
| December 2024 | 47 | 47 | 83.0% | 0 |
| January 2025 | 31 | 30 | 90.0% | 1 |
| February 2025 | 26 | 26 | 73.1% | 0 |
| March 2025 | 27 | 27 | 92.6% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 30 | 30 | 93.3% | 0 |
| July 2025 | 31 | 31 | 83.9% | 0 |
| August 2025 | 46 | 46 | 84.8% | 0 |
| September 2025 | 30 | 30 | 80.0% | 0 |
| October 2025 | 28 | 28 | 92.9% | 0 |
| November 2025 | 30 | 30 | 96.7% | 0 |
| December 2025 | 31 | 31 | 96.8% | 0 |
| January 2026 | 29 | 29 | 96.6% | 0 |
| February 2026 | 28 | 28 | 96.4% | 0 |
| March 2026 | 28 | 28 | 100.0% | 0 |
| April 2026 | 30 | 30 | 100.0% | 0 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 30 | 30 | 90.0% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |