UA2281
UA2281 (United Airlines) is a multi-stop service on 16 routes, busiest San Francisco to Nashville. Of 517 departures recorded from October 2024 to July 2026, 88.6% left on time, according to the US BTS.
- On-time departures88.6%of 517 flights
- Average delay5.2 min
- July 202661▲ 96.8%vs July 2025
- Cancelled0.2%
- Legs flown under this number16
Recorded departures by month
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods19 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | 25 | 15 | ▼ 40.0% |
| February | 12 | 21 | ▲ 75.0% |
| March | 2 | 4 | ▲ 100.0% |
| April | 30 | 1 | ▼ 96.7% |
| May | 41 | 42 | ▲ 2.4% |
| June | 55 | 56 | ▲ 1.8% |
| July | 31 | 61 | ▲ 96.8% |
| August | 31 | – | – |
| September | 15 | – | – |
| October | 24 | – | in progress |
| November | 19 | – | – |
| December | 17 | – | – |
| Year to date (Jan–Jul) | 196 | 200 | ▲ 2.0% |
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 periods19 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | 100.0% | 100.0% | 0.0% |
| February | 91.7% | 85.7% | ▼ 6.5% |
| March | 100.0% | 75.0% | ▼ 25.0% |
| April | 93.3% | 100.0% | ▲ 7.1% |
| May | 65.9% | 76.2% | ▲ 15.7% |
| June | 89.1% | 91.1% | ▲ 2.2% |
| July | 96.8% | 90.2% | ▼ 6.8% |
| August | 96.8% | – | – |
| September | 93.3% | – | – |
| October | 91.7% | – | in progress |
| November | 84.2% | – | – |
| December | 82.4% | – | – |
| Year-to-date average (Jan–Jul) | 91.0% | 88.3% | ▼ 2.9% |
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 periods19 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | 0 | 1 | – |
| 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 | 1 |
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 99.8% 516
- Cancelled 0.2% 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
9| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SFO BNA San Francisco International Airport – Nashville International Airport | 3,161 | 6.5 min | 87.4% | 88 |
| DEN ANC Denver International Airport – Ted Stevens Anchorage International Airport | 3,863 | 2.0 min | 96.0% | 74 |
| IAH DRO George Bush Intercontinental Airport – Durango La Plata County Airport | 1,397 | 3.2 min | 90.5% | 63 |
| LGA DEN LaGuardia Airport – Denver International Airport | 2,600 | -2.4 min | 97.3% | 37 |
| MAF IAH Midland International Air and Space Port – George Bush Intercontinental Airport | 689 | 13.7 min | 88.9% | 36 |
| SLC DEN Salt Lake City International Airport – Denver International Airport | 628 | 2.9 min | 82.9% | 35 |
| RSW IAH Southwest Florida International Airport – George Bush Intercontinental Airport | 1,384 | 1.5 min | 94.3% | 35 |
| DEN RSW Denver International Airport – Southwest Florida International Airport | 2,584 | 13.2 min | 82.9% | 35 |
| IAH SAT George Bush Intercontinental Airport – San Antonio International Airport | 306 | -2.0 min | 93.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 100.0% | 0 |
| January 2025 | 25 | 25 | 100.0% | 0 |
| February 2025 | 12 | 12 | 91.7% | 0 |
| March 2025 | 2 | 2 | 100.0% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 41 | 41 | 65.9% | 0 |
| June 2025 | 55 | 55 | 89.1% | 0 |
| July 2025 | 31 | 31 | 96.8% | 0 |
| August 2025 | 31 | 31 | 96.8% | 0 |
| September 2025 | 15 | 15 | 93.3% | 0 |
| October 2025 | 24 | 24 | 91.7% | 0 |
| November 2025 | 19 | 19 | 84.2% | 0 |
| December 2025 | 17 | 17 | 82.4% | 0 |
| January 2026 | 15 | 14 | 100.0% | 1 |
| February 2026 | 21 | 21 | 85.7% | 0 |
| March 2026 | 4 | 4 | 75.0% | 0 |
| April 2026 | 1 | 1 | 100.0% | 0 |
| May 2026 | 42 | 42 | 76.2% | 0 |
| June 2026 | 56 | 56 | 91.1% | 0 |
| July 2026 | 61 | 61 | 90.2% | 0 |