UA2187
UA2187 (United Airlines) is a multi-stop service on 8 routes, busiest Denver to San Jose. Of 805 departures recorded from October 2024 to July 2026, 73.0% left on time, according to the US BTS.
- On-time departures73.0%of 805 flights
- Average delay20.7 min
- July 202630▼ 51.6%vs July 2025
- Cancelled0.0%
- Legs flown under this number8
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 | 44 | 31 | ▼ 29.5% |
| February | 28 | 28 | 0.0% |
| March | 33 | 31 | ▼ 6.1% |
| April | 60 | 30 | ▼ 50.0% |
| May | 31 | 31 | 0.0% |
| June | 35 | 30 | ▼ 14.3% |
| July | 62 | 30 | ▼ 51.6% |
| August | 27 | – | – |
| September | 23 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 293 | 211 | ▼ 28.0% |
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 | 72.7% | 80.7% | ▲ 10.9% |
| February | 96.4% | 75.0% | ▼ 22.2% |
| March | 66.7% | 71.0% | ▲ 6.4% |
| April | 70.0% | 93.3% | ▲ 33.3% |
| May | 48.4% | 74.2% | ▲ 53.3% |
| June | 42.9% | 70.0% | ▲ 63.3% |
| July | 53.2% | 70.0% | ▲ 31.5% |
| August | 51.9% | – | – |
| September | 78.3% | – | – |
| October | 87.1% | – | in progress |
| November | 75.9% | – | – |
| December | 67.7% | – | – |
| Year-to-date average (Jan–Jul) | 64.3% | 76.3% | ▲ 18.6% |
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% 805
- 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
5| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN SJC Denver International Airport – Mineta San Jose International Airport | 1,522 | 26.1 min | 65.3% | 311 |
| BUR DEN Hollywood Burbank/Bob Hope Airport – Denver International Airport | 1,366 | 18.0 min | 76.0% | 225 |
| MKE DEN General Mitchell International Airport – Denver International Airport | 1,438 | 21.2 min | 74.8% | 139 |
| ORD DEN Chicago O'Hare International Airport – Denver International Airport | 1,426 | 18.8 min | 80.0% | 70 |
| PIT ORD Pittsburgh International Airport – Chicago O'Hare International Airport | 662 | -2.0 min | 94.9% | 39 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 54 | 54 | 94.4% | 0 |
| November 2024 | 48 | 48 | 85.4% | 0 |
| December 2024 | 58 | 58 | 81.0% | 0 |
| January 2025 | 44 | 44 | 72.7% | 0 |
| February 2025 | 28 | 28 | 96.4% | 0 |
| March 2025 | 33 | 33 | 66.7% | 0 |
| April 2025 | 60 | 60 | 70.0% | 0 |
| May 2025 | 31 | 31 | 48.4% | 0 |
| June 2025 | 35 | 35 | 42.9% | 0 |
| July 2025 | 62 | 62 | 53.2% | 0 |
| August 2025 | 27 | 27 | 51.9% | 0 |
| September 2025 | 23 | 23 | 78.3% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 29 | 29 | 75.9% | 0 |
| December 2025 | 31 | 31 | 67.7% | 0 |
| January 2026 | 31 | 31 | 80.7% | 0 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 31 | 31 | 71.0% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 31 | 31 | 74.2% | 0 |
| June 2026 | 30 | 30 | 70.0% | 0 |
| July 2026 | 30 | 30 | 70.0% | 0 |