UA1265
UA1265 (United Airlines) is a multi-stop service on 13 routes, busiest San Francisco to Seattle. Of 281 departures recorded from October 2024 to July 2026, 74.9% left on time, according to the US BTS.
- On-time departures74.9%of 281 flights
- Average delay18.4 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.7%
- Legs flown under this number13
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods11 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 30 | 30 | 0.0% |
| May | 11 | 31 | ▲ 181.8% |
| June | 30 | 28 | ▼ 6.7% |
| July | 31 | 31 | 0.0% |
| August | 26 | – | – |
| September | 17 | – | – |
| October | 1 | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · October 2024 → July 2026
On-time departures by month
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods11 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 96.7% | 93.3% | ▼ 3.5% |
| May | 36.4% | 87.1% | ▲ 139.5% |
| June | 90.0% | 60.7% | ▼ 32.5% |
| July | 53.3% | 71.0% | ▲ 33.1% |
| August | 53.9% | – | – |
| September | 56.3% | – | – |
| October | 100.0% | – | in progress |
| November | – | – | – |
| December | – | – | – |
according to the US BTS · October 2024 → July 2026
Average departure delay by month
Months without data are left blank.
according to the US BTS · October 2024 → July 2026
Cancelled departures by month
Months without data are left blank.
The most recent periods11 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | – | – | – |
| December | – | – | – |
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 99.3% 279
- Cancelled 0.7% 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 |
|---|---|---|---|---|
| SFO SEA San Francisco International Airport – Seattle–Tacoma International Airport | 1,093 | 20.0 min | 63.8% | 58 |
| PDX IAD Portland International Airport – Washington Dulles International Airport | 3,736 | 45.2 min | 60.4% | 54 |
| DEN DSM Denver International Airport – Des Moines International Airport | 947 | 15.1 min | 74.3% | 35 |
| LAS IAD Harry Reid International Airport – Washington Dulles International Airport | 3,316 | -4.5 min | 96.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 100.0% | 0 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 11 | 11 | 36.4% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 31 | 30 | 53.3% | 1 |
| August 2025 | 26 | 26 | 53.9% | 0 |
| September 2025 | 17 | 16 | 56.3% | 1 |
| October 2025 | 1 | 1 | 100.0% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 87.1% | 0 |
| June 2026 | 28 | 28 | 60.7% | 0 |
| July 2026 | 31 | 31 | 71.0% | 0 |