UA1805
UA1805 (United Airlines) is a multi-stop service on 10 routes, busiest Denver to Honolulu. Of 684 departures recorded from October 2024 to July 2026, 78.4% left on time, according to the US BTS.
- On-time departures78.4%of 684 flights
- Average delay17.6 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.7%
- 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 | 31 | 0.0% |
| February | 28 | 28 | 0.0% |
| March | 31 | 31 | 0.0% |
| April | 30 | 30 | 0.0% |
| May | 38 | 31 | ▼ 18.4% |
| June | 52 | 30 | ▼ 42.3% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 27 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 241 | 212 | ▼ 12.0% |
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 | 77.4% | 74.2% | ▼ 4.2% |
| February | 92.9% | 75.0% | ▼ 19.2% |
| March | 80.7% | 67.7% | ▼ 16.0% |
| April | 80.0% | 96.7% | ▲ 20.8% |
| May | 60.5% | 74.2% | ▲ 22.6% |
| June | 80.8% | 70.0% | ▼ 13.3% |
| July | 60.0% | 80.7% | ▲ 34.4% |
| August | 82.8% | – | – |
| September | 96.6% | – | – |
| October | 80.7% | – | in progress |
| November | 85.2% | – | – |
| December | 76.7% | – | – |
| Year-to-date average (Jan–Jul) | 76.0% | 76.9% | ▲ 1.2% |
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 | 1 | 0 | ▼ 100.0% |
| August | 2 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 1 | 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 99.3% 679
- Cancelled 0.7% 5
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
6| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DEN HNL Denver International Airport – Daniel K. Inouye International Airport | 5,408 | 25.6 min | 72.1% | 437 |
| CLE EWR Cleveland Hopkins International Airport – Newark Liberty International Airport | 649 | -2.6 min | 95.6% | 46 |
| LAX BWI Los Angeles International Airport – Baltimore/Washington International Thurgood Marshall Airport | 3,740 | 6.3 min | 90.6% | 32 |
| DEN LGA Denver International Airport – LaGuardia Airport | 2,600 | 1.8 min | 87.5% | 32 |
| DEN DFW Denver International Airport – Dallas Fort Worth International Airport | 1,032 | 13.3 min | 78.1% | 32 |
| CLT EWR Charlotte Douglas International Airport – Newark Liberty International Airport | 850 | -0.7 min | 96.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 90.0% | 0 |
| December 2024 | 31 | 31 | 58.1% | 0 |
| January 2025 | 31 | 31 | 77.4% | 0 |
| February 2025 | 28 | 28 | 92.9% | 0 |
| March 2025 | 31 | 31 | 80.7% | 0 |
| April 2025 | 30 | 30 | 80.0% | 0 |
| May 2025 | 38 | 38 | 60.5% | 0 |
| June 2025 | 52 | 52 | 80.8% | 0 |
| July 2025 | 31 | 30 | 60.0% | 1 |
| August 2025 | 31 | 29 | 82.8% | 2 |
| September 2025 | 30 | 29 | 96.6% | 1 |
| October 2025 | 31 | 31 | 80.7% | 0 |
| November 2025 | 27 | 27 | 85.2% | 0 |
| December 2025 | 31 | 30 | 76.7% | 1 |
| January 2026 | 31 | 31 | 74.2% | 0 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 31 | 31 | 67.7% | 0 |
| April 2026 | 30 | 30 | 96.7% | 0 |
| May 2026 | 31 | 31 | 74.2% | 0 |
| June 2026 | 30 | 30 | 70.0% | 0 |
| July 2026 | 31 | 31 | 80.7% | 0 |