UA1545
UA1545 (United Airlines) is a multi-stop service on 7 routes, busiest Cleveland to Houston. Of 842 departures recorded from October 2024 to July 2026, 87.3% left on time, according to the US BTS.
- On-time departures87.3%of 842 flights
- Average delay5.3 min
- July 202631▼ 49.2%vs July 2025
- Cancelled0.1%
- Legs flown under this number7
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 | 41 | ▲ 32.3% |
| February | 28 | 45 | ▲ 60.7% |
| March | 44 | 38 | ▼ 13.6% |
| April | 30 | 60 | ▲ 100.0% |
| May | 29 | 31 | ▲ 6.9% |
| June | 35 | 30 | ▼ 14.3% |
| July | 61 | 31 | ▼ 49.2% |
| August | 49 | – | – |
| September | 36 | – | – |
| October | 56 | – | in progress |
| November | 30 | – | – |
| December | 59 | – | – |
| Year to date (Jan–Jul) | 258 | 276 | ▲ 7.0% |
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 | 93.3% | 92.7% | ▼ 0.7% |
| February | 89.3% | 88.9% | ▼ 0.4% |
| March | 90.9% | 92.1% | ▲ 1.3% |
| April | 96.7% | 86.7% | ▼ 10.3% |
| May | 86.2% | 90.3% | ▲ 4.8% |
| June | 80.0% | 90.0% | ▲ 12.5% |
| July | 73.8% | 83.9% | ▲ 13.7% |
| August | 85.7% | – | – |
| September | 91.7% | – | – |
| October | 78.6% | – | in progress |
| November | 90.0% | – | – |
| December | 91.5% | – | – |
| Year-to-date average (Jan–Jul) | 87.2% | 89.2% | ▲ 2.4% |
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 99.9% 841
- Cancelled 0.1% 1
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 |
|---|---|---|---|---|
| CLE IAH Cleveland Hopkins International Airport – George Bush Intercontinental Airport | 1,756 | 2.4 min | 90.6% | 653 |
| IAH SNA George Bush Intercontinental Airport – John Wayne Orange County International Airport | 2,163 | 2.6 min | 90.4% | 73 |
| IAH SMF George Bush Intercontinental Airport – Sacramento International Airport | 2,586 | 55.1 min | 51.4% | 35 |
| IAH MIA George Bush Intercontinental Airport – Miami International Airport | 1,549 | 12.5 min | 64.5% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 93.3% | 0 |
| December 2024 | 28 | 28 | 75.0% | 0 |
| January 2025 | 31 | 30 | 93.3% | 1 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 44 | 44 | 90.9% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 29 | 29 | 86.2% | 0 |
| June 2025 | 35 | 35 | 80.0% | 0 |
| July 2025 | 61 | 61 | 73.8% | 0 |
| August 2025 | 49 | 49 | 85.7% | 0 |
| September 2025 | 36 | 36 | 91.7% | 0 |
| October 2025 | 56 | 56 | 78.6% | 0 |
| November 2025 | 30 | 30 | 90.0% | 0 |
| December 2025 | 59 | 59 | 91.5% | 0 |
| January 2026 | 41 | 41 | 92.7% | 0 |
| February 2026 | 45 | 45 | 88.9% | 0 |
| March 2026 | 38 | 38 | 92.1% | 0 |
| April 2026 | 60 | 60 | 86.7% | 0 |
| May 2026 | 31 | 31 | 90.3% | 0 |
| June 2026 | 30 | 30 | 90.0% | 0 |
| July 2026 | 31 | 31 | 83.9% | 0 |