UA2174
UA2174 (United Airlines) is a multi-stop service on 16 routes, busiest Houston to Nashville. Of 701 departures recorded from October 2024 to July 2026, 89.5% left on time, according to the US BTS.
- On-time departures89.5%of 701 flights
- Average delay6.3 min
- July 202661▲ 134.6%vs July 2025
- Cancelled0.6%
- Legs flown under this number16
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 | 24 | ▼ 22.6% |
| February | 30 | 23 | ▼ 23.3% |
| March | 29 | 27 | ▼ 6.9% |
| April | 30 | 30 | 0.0% |
| May | 31 | 37 | ▲ 19.4% |
| June | 30 | 60 | ▲ 100.0% |
| July | 26 | 61 | ▲ 134.6% |
| August | 29 | – | – |
| September | 29 | – | – |
| October | 29 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 207 | 262 | ▲ 26.6% |
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 | 87.1% | 100.0% | ▲ 14.8% |
| February | 86.7% | 95.7% | ▲ 10.4% |
| March | 96.4% | 92.6% | ▼ 4.0% |
| April | 96.7% | 93.3% | ▼ 3.5% |
| May | 93.6% | 83.8% | ▼ 10.4% |
| June | 90.0% | 86.7% | ▼ 3.7% |
| July | 84.6% | 74.6% | ▼ 11.9% |
| August | 96.6% | – | – |
| September | 89.7% | – | – |
| October | 96.6% | – | in progress |
| November | 96.6% | – | – |
| December | 90.3% | – | – |
| Year-to-date average (Jan–Jul) | 90.7% | 89.5% | ▼ 1.3% |
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 | 1 | – |
| February | 0 | 0 | – |
| March | 1 | 0 | ▼ 100.0% |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 2 | – |
| August | 0 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 1 | 3 | ▲ 200.0% |
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 99.4% 697
- Cancelled 0.6% 4
Share of all recorded flights in the period, all legs. · Oct 13, 2024 → Jul 31, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| IAH BNA George Bush Intercontinental Airport – Nashville International Airport | 1,057 | -0.9 min | 93.5% | 352 |
| DFW IAH Dallas Fort Worth International Airport – George Bush Intercontinental Airport | 362 | 0.4 min | 95.8% | 73 |
| BNA EWR Nashville International Airport – Newark Liberty International Airport | 1,201 | 44.4 min | 72.9% | 72 |
| PNS IAH Pensacola International Airport – George Bush Intercontinental Airport | 785 | 0.2 min | 89.2% | 37 |
| MSO DEN Missoula Montana Airport – Denver International Airport | 1,092 | 21.5 min | 83.8% | 37 |
| IAH FLL George Bush Intercontinental Airport – Fort Lauderdale Hollywood International Airport | 1,552 | 20.5 min | 76.5% | 34 |
| DJT IAD President Donald J. Trump International Airport – Washington Dulles International Airport | 1,385 | -4.0 min | 93.8% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 25 | 25 | 96.0% | 0 |
| November 2024 | 30 | 30 | 93.3% | 0 |
| December 2024 | 30 | 30 | 73.3% | 0 |
| January 2025 | 31 | 31 | 87.1% | 0 |
| February 2025 | 30 | 30 | 86.7% | 0 |
| March 2025 | 29 | 28 | 96.4% | 1 |
| April 2025 | 30 | 30 | 96.7% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 90.0% | 0 |
| July 2025 | 26 | 26 | 84.6% | 0 |
| August 2025 | 29 | 29 | 96.6% | 0 |
| September 2025 | 29 | 29 | 89.7% | 0 |
| October 2025 | 29 | 29 | 96.6% | 0 |
| November 2025 | 29 | 29 | 96.6% | 0 |
| December 2025 | 31 | 31 | 90.3% | 0 |
| January 2026 | 24 | 23 | 100.0% | 1 |
| February 2026 | 23 | 23 | 95.7% | 0 |
| March 2026 | 27 | 27 | 92.6% | 0 |
| April 2026 | 30 | 30 | 93.3% | 0 |
| May 2026 | 37 | 37 | 83.8% | 0 |
| June 2026 | 60 | 60 | 86.7% | 0 |
| July 2026 | 61 | 59 | 74.6% | 2 |