UA2045
UA2045 (United Airlines) is a multi-stop service on 7 routes, busiest Missoula to Denver. Of 1,086 departures recorded from October 2024 to July 2026, 86.3% left on time, according to the US BTS.
- On-time departures86.3%of 1,086 flights
- Average delay8.6 min
- July 202662▲ 0.0%vs July 2025
- Cancelled0.2%
- Legs flown under this number7
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 | 68 | 62 | ▼ 8.8% |
| February | 72 | 55 | ▼ 23.6% |
| March | 65 | 62 | ▼ 4.6% |
| April | 30 | 59 | ▲ 96.7% |
| May | 31 | 42 | ▲ 35.5% |
| June | 32 | 60 | ▲ 87.5% |
| July | 62 | 62 | 0.0% |
| August | 49 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 61 | – | – |
| Year to date (Jan–Jul) | 360 | 402 | ▲ 11.7% |
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 | 76.1% | 83.9% | ▲ 10.2% |
| February | 84.7% | 76.4% | ▼ 9.9% |
| March | 93.9% | 74.2% | ▼ 20.9% |
| April | 93.3% | 98.3% | ▲ 5.3% |
| May | 93.6% | 90.5% | ▼ 3.3% |
| June | 90.6% | 83.3% | ▼ 8.1% |
| July | 90.3% | 90.3% | 0.0% |
| August | 95.9% | – | – |
| September | 86.7% | – | – |
| October | 96.8% | – | in progress |
| November | 86.7% | – | – |
| December | 76.7% | – | – |
| Year-to-date average (Jan–Jul) | 88.9% | 85.3% | ▼ 4.1% |
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 | 1 | 0 | ▼ 100.0% |
| 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 | 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 99.8% 1,084
- Cancelled 0.2% 2
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 |
|---|---|---|---|---|
| MSO DEN Missoula Montana Airport – Denver International Airport | 1,092 | 6.1 min | 93.7% | 319 |
| DEN HDN Denver International Airport – Yampa Valley Airport | 227 | 13.5 min | 78.1% | 279 |
| DEN TPA Denver International Airport – Tampa International Airport | 2,423 | 9.4 min | 85.2% | 169 |
| MIA DEN Miami International Airport – Denver International Airport | 2,749 | 1.0 min | 92.0% | 149 |
| TPA EWR Tampa International Airport – Newark Liberty International Airport | 1,607 | 12.3 min | 76.1% | 93 |
| DEN TVC Denver International Airport – Cherry Capital Airport | 1,657 | 7.7 min | 90.7% | 54 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 100.0% | 0 |
| November 2024 | 30 | 30 | 86.7% | 0 |
| December 2024 | 73 | 73 | 78.1% | 0 |
| January 2025 | 68 | 67 | 76.1% | 1 |
| February 2025 | 72 | 72 | 84.7% | 0 |
| March 2025 | 65 | 65 | 93.9% | 0 |
| April 2025 | 30 | 30 | 93.3% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 32 | 32 | 90.6% | 0 |
| July 2025 | 62 | 62 | 90.3% | 0 |
| August 2025 | 49 | 49 | 95.9% | 0 |
| September 2025 | 30 | 30 | 86.7% | 0 |
| October 2025 | 31 | 31 | 96.8% | 0 |
| November 2025 | 30 | 30 | 86.7% | 0 |
| December 2025 | 61 | 60 | 76.7% | 1 |
| January 2026 | 62 | 62 | 83.9% | 0 |
| February 2026 | 55 | 55 | 76.4% | 0 |
| March 2026 | 62 | 62 | 74.2% | 0 |
| April 2026 | 59 | 59 | 98.3% | 0 |
| May 2026 | 42 | 42 | 90.5% | 0 |
| June 2026 | 60 | 60 | 83.3% | 0 |
| July 2026 | 62 | 62 | 90.3% | 0 |