UA2271
UA2271 (United Airlines) is a multi-stop service on 12 routes, busiest Denver to Seattle. Of 635 departures recorded from October 2024 to July 2026, 88.5% left on time, according to the US BTS.
- On-time departures88.5%of 635 flights
- Average delay5.7 min
- July 202631▲ 0.0%vs July 2025
- Cancelled1.3%
- Legs flown under this number12
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 | 31 | 0.0% |
| February | 24 | 27 | ▲ 12.5% |
| March | 28 | 55 | ▲ 96.4% |
| April | 25 | 30 | ▲ 20.0% |
| May | 28 | 31 | ▲ 10.7% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 197 | 235 | ▲ 19.3% |
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 | 96.4% | 96.8% | ▲ 0.4% |
| February | 91.7% | 100.0% | ▲ 9.1% |
| March | 96.4% | 81.8% | ▼ 15.2% |
| April | 76.0% | 100.0% | ▲ 31.6% |
| May | 55.6% | 96.8% | ▲ 74.2% |
| June | 76.7% | 93.3% | ▲ 21.7% |
| July | 63.3% | 96.8% | ▲ 52.8% |
| August | 83.9% | – | – |
| September | 93.3% | – | – |
| October | 96.8% | – | in progress |
| November | 96.2% | – | – |
| December | 93.6% | – | – |
| Year-to-date average (Jan–Jul) | 79.4% | 95.1% | ▲ 19.7% |
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 | 3 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 3 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 5 | 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 98.7% 627
- Cancelled 1.3% 8
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 |
|---|---|---|---|---|
| DEN SEA Denver International Airport – Seattle–Tacoma International Airport | 1,645 | -2.0 min | 95.6% | 345 |
| ANC ORD Ted Stevens Anchorage International Airport – Chicago O'Hare International Airport | 4,568 | 10.0 min | 81.3% | 64 |
| EWR RSW Newark Liberty International Airport – Southwest Florida International Airport | 1,722 | 24.5 min | 66.7% | 58 |
| MSY ORD Louis Armstrong New Orleans International Airport – Chicago O'Hare International Airport | 1,349 | -1.3 min | 94.1% | 37 |
| FLL EWR Fort Lauderdale Hollywood International Airport – Newark Liberty International Airport | 1,717 | 50.9 min | 63.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 15 | 15 | 80.0% | 0 |
| November 2024 | 6 | 6 | 100.0% | 0 |
| December 2024 | 30 | 30 | 90.0% | 0 |
| January 2025 | 31 | 28 | 96.4% | 3 |
| February 2025 | 24 | 24 | 91.7% | 0 |
| March 2025 | 28 | 28 | 96.4% | 0 |
| April 2025 | 25 | 25 | 76.0% | 0 |
| May 2025 | 28 | 27 | 55.6% | 1 |
| June 2025 | 30 | 30 | 76.7% | 0 |
| July 2025 | 31 | 30 | 63.3% | 1 |
| August 2025 | 31 | 31 | 83.9% | 0 |
| September 2025 | 30 | 30 | 93.3% | 0 |
| October 2025 | 31 | 31 | 96.8% | 0 |
| November 2025 | 29 | 26 | 96.2% | 3 |
| December 2025 | 31 | 31 | 93.6% | 0 |
| January 2026 | 31 | 31 | 96.8% | 0 |
| February 2026 | 27 | 27 | 100.0% | 0 |
| March 2026 | 55 | 55 | 81.8% | 0 |
| April 2026 | 30 | 30 | 100.0% | 0 |
| May 2026 | 31 | 31 | 96.8% | 0 |
| June 2026 | 30 | 30 | 93.3% | 0 |
| July 2026 | 31 | 31 | 96.8% | 0 |