UA2625
UA2625 (United Airlines) is a multi-stop service on 7 routes, busiest St Louis to Denver. Of 749 departures recorded from October 2024 to July 2026, 86.7% left on time, according to the US BTS.
- On-time departures86.7%of 749 flights
- Average delay7.4 min
- July 202631▲ 0.0%vs July 2025
- Cancelled0.4%
- 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 | 31 | 82 | ▲ 164.5% |
| February | 26 | 50 | ▲ 92.3% |
| March | 26 | 31 | ▲ 19.2% |
| April | 30 | 30 | 0.0% |
| May | 28 | 31 | ▲ 10.7% |
| June | 30 | 29 | ▼ 3.3% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 37 | – | in progress |
| November | 53 | – | – |
| December | 32 | – | – |
| Year to date (Jan–Jul) | 202 | 284 | ▲ 40.6% |
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 | 83.3% | 85.2% | ▲ 2.2% |
| February | 88.5% | 90.0% | ▲ 1.7% |
| March | 92.3% | 83.9% | ▼ 9.1% |
| April | 83.3% | 96.7% | ▲ 16.0% |
| May | 92.6% | 100.0% | ▲ 8.0% |
| June | 73.3% | 93.1% | ▲ 27.0% |
| July | 71.0% | 93.6% | ▲ 31.8% |
| August | 64.5% | – | – |
| September | 83.3% | – | – |
| October | 100.0% | – | in progress |
| November | 81.1% | – | – |
| December | 78.1% | – | – |
| Year-to-date average (Jan–Jul) | 83.5% | 91.8% | ▲ 9.9% |
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 | 1 | 0.0% |
| February | 0 | 0 | – |
| March | 0 | 0 | – |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 2 | 1 | ▼ 50.0% |
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 99.6% 746
- Cancelled 0.4% 3
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 |
|---|---|---|---|---|
| STL DEN St. Louis Lambert International Airport – Denver International Airport | 1,236 | 10.9 min | 83.1% | 386 |
| DEN SAT Denver International Airport – San Antonio International Airport | 1,280 | 3.2 min | 92.4% | 225 |
| SAT IAH San Antonio International Airport – George Bush Intercontinental Airport | 306 | 0.7 min | 86.5% | 37 |
| IAH DFW George Bush Intercontinental Airport – Dallas Fort Worth International Airport | 362 | 18.8 min | 80.0% | 36 |
| EWR STL Newark Liberty International Airport – St. Louis Lambert International Airport | 1,400 | 1.2 min | 90.3% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 29 | 29 | 89.7% | 0 |
| December 2024 | 31 | 31 | 96.8% | 0 |
| January 2025 | 31 | 30 | 83.3% | 1 |
| February 2025 | 26 | 26 | 88.5% | 0 |
| March 2025 | 26 | 26 | 92.3% | 0 |
| April 2025 | 30 | 30 | 83.3% | 0 |
| May 2025 | 28 | 27 | 92.6% | 1 |
| June 2025 | 30 | 30 | 73.3% | 0 |
| July 2025 | 31 | 31 | 71.0% | 0 |
| August 2025 | 31 | 31 | 64.5% | 0 |
| September 2025 | 30 | 30 | 83.3% | 0 |
| October 2025 | 37 | 37 | 100.0% | 0 |
| November 2025 | 53 | 53 | 81.1% | 0 |
| December 2025 | 32 | 32 | 78.1% | 0 |
| January 2026 | 82 | 81 | 85.2% | 1 |
| February 2026 | 50 | 50 | 90.0% | 0 |
| March 2026 | 31 | 31 | 83.9% | 0 |
| April 2026 | 30 | 30 | 96.7% | 0 |
| May 2026 | 31 | 31 | 100.0% | 0 |
| June 2026 | 29 | 29 | 93.1% | 0 |
| July 2026 | 31 | 31 | 93.6% | 0 |