UA1375
UA1375 (United Airlines) is a multi-stop service on 10 routes, busiest Phoenix to Newark. Of 867 departures recorded from October 2024 to July 2026, 76.0% left on time, according to the US BTS.
- On-time departures76.0%of 867 flights
- Average delay14.8 min
- July 202658▲ 87.1%vs July 2025
- Cancelled1.2%
- Legs flown under this number10
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 | 27 | ▼ 12.9% |
| February | 26 | 23 | ▼ 11.5% |
| March | 30 | 81 | ▲ 170.0% |
| April | 30 | 89 | ▲ 196.7% |
| May | 27 | 39 | ▲ 44.4% |
| June | 30 | 52 | ▲ 73.3% |
| July | 31 | 58 | ▲ 87.1% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 37 | – | in progress |
| November | 56 | – | – |
| December | 60 | – | – |
| Year to date (Jan–Jul) | 205 | 369 | ▲ 80.0% |
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 | 83.9% | 76.9% | ▼ 8.3% |
| February | 80.8% | 85.7% | ▲ 6.1% |
| March | 86.7% | 93.8% | ▲ 8.2% |
| April | 80.0% | 86.5% | ▲ 8.1% |
| May | 85.2% | 51.3% | ▼ 39.8% |
| June | 76.7% | 53.9% | ▼ 29.8% |
| July | 74.1% | 44.8% | ▼ 39.5% |
| August | 77.4% | – | – |
| September | 72.4% | – | – |
| October | 59.5% | – | in progress |
| November | 70.9% | – | – |
| December | 93.3% | – | – |
| Year-to-date average (Jan–Jul) | 81.0% | 70.4% | ▼ 13.1% |
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 | 1 | – |
| February | 0 | 2 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 4 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 4 | 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 98.8% 857
- Cancelled 1.2% 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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| PHX EWR Phoenix Sky Harbor International Airport – Newark Liberty International Airport | 3,425 | 10.2 min | 80.2% | 514 |
| ONT SFO Ontario International Airport – San Francisco International Airport | 585 | 19.6 min | 65.1% | 129 |
| SFO PHX San Francisco International Airport – Phoenix Sky Harbor International Airport | 1,047 | 10.7 min | 85.1% | 107 |
| SFO AUS San Francisco International Airport – Austin Bergstrom International Airport | 2,417 | 26.1 min | 54.3% | 35 |
| SFO ORD San Francisco International Airport – Chicago O'Hare International Airport | 2,964 | 59.0 min | 43.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 75.0% | 0 |
| November 2024 | 30 | 30 | 83.3% | 0 |
| December 2024 | 29 | 29 | 75.9% | 0 |
| January 2025 | 31 | 31 | 83.9% | 0 |
| February 2025 | 26 | 26 | 80.8% | 0 |
| March 2025 | 30 | 30 | 86.7% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 27 | 27 | 85.2% | 0 |
| June 2025 | 30 | 30 | 76.7% | 0 |
| July 2025 | 31 | 27 | 74.1% | 4 |
| August 2025 | 31 | 31 | 77.4% | 0 |
| September 2025 | 30 | 29 | 72.4% | 1 |
| October 2025 | 37 | 37 | 59.5% | 0 |
| November 2025 | 56 | 55 | 70.9% | 1 |
| December 2025 | 60 | 60 | 93.3% | 0 |
| January 2026 | 27 | 26 | 76.9% | 1 |
| February 2026 | 23 | 21 | 85.7% | 2 |
| March 2026 | 81 | 80 | 93.8% | 1 |
| April 2026 | 89 | 89 | 86.5% | 0 |
| May 2026 | 39 | 39 | 51.3% | 0 |
| June 2026 | 52 | 52 | 53.9% | 0 |
| July 2026 | 58 | 58 | 44.8% | 0 |