UA1430
UA1430 (United Airlines) is a multi-stop service on 19 routes, busiest San Francisco to Denver. Of 785 departures recorded from October 2024 to July 2026, 78.5% left on time, according to the US BTS.
- On-time departures78.5%of 785 flights
- Average delay15.1 min
- July 202631▲ 19.2%vs July 2025
- Cancelled0.0%
- Legs flown under this number19
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 | 25 | 31 | ▲ 24.0% |
| February | 19 | 28 | ▲ 47.4% |
| March | 27 | 58 | ▲ 114.8% |
| April | 12 | 60 | ▲ 400.0% |
| May | 31 | 73 | ▲ 135.5% |
| June | 29 | 78 | ▲ 169.0% |
| July | 26 | 31 | ▲ 19.2% |
| August | 26 | – | – |
| September | 27 | – | – |
| October | 23 | – | in progress |
| November | 33 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 169 | 359 | ▲ 112.4% |
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 | 88.0% | 83.9% | ▼ 4.7% |
| February | 79.0% | 85.7% | ▲ 8.6% |
| March | 92.6% | 65.5% | ▼ 29.2% |
| April | 100.0% | 75.0% | ▼ 25.0% |
| May | 87.1% | 60.3% | ▼ 30.8% |
| June | 65.5% | 56.4% | ▼ 13.9% |
| July | 92.3% | 64.5% | ▼ 30.1% |
| August | 96.2% | – | – |
| September | 96.3% | – | – |
| October | 87.0% | – | in progress |
| November | 81.8% | – | – |
| December | 74.2% | – | – |
| Year-to-date average (Jan–Jul) | 86.4% | 70.2% | ▼ 18.7% |
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 | 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) | 0 | 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 100.0% 785
- Cancelled 0.0% 0
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
10Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 25 | 25 | 96.0% | 0 |
| November 2024 | 59 | 59 | 89.8% | 0 |
| December 2024 | 33 | 33 | 100.0% | 0 |
| January 2025 | 25 | 25 | 88.0% | 0 |
| February 2025 | 19 | 19 | 79.0% | 0 |
| March 2025 | 27 | 27 | 92.6% | 0 |
| April 2025 | 12 | 12 | 100.0% | 0 |
| May 2025 | 31 | 31 | 87.1% | 0 |
| June 2025 | 29 | 29 | 65.5% | 0 |
| July 2025 | 26 | 26 | 92.3% | 0 |
| August 2025 | 26 | 26 | 96.2% | 0 |
| September 2025 | 27 | 27 | 96.3% | 0 |
| October 2025 | 23 | 23 | 87.0% | 0 |
| November 2025 | 33 | 33 | 81.8% | 0 |
| December 2025 | 31 | 31 | 74.2% | 0 |
| January 2026 | 31 | 31 | 83.9% | 0 |
| February 2026 | 28 | 28 | 85.7% | 0 |
| March 2026 | 58 | 58 | 65.5% | 0 |
| April 2026 | 60 | 60 | 75.0% | 0 |
| May 2026 | 73 | 73 | 60.3% | 0 |
| June 2026 | 78 | 78 | 56.4% | 0 |
| July 2026 | 31 | 31 | 64.5% | 0 |