UA2170
UA2170 (United Airlines) is a multi-stop service on 11 routes, busiest Houston to New Orleans. Of 976 departures recorded from October 2024 to July 2026, 77.0% left on time, according to the US BTS.
- On-time departures77.0%of 976 flights
- Average delay14.9 min
- July 202638▼ 37.7%vs July 2025
- Cancelled1.0%
- Legs flown under this number11
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 | 36 | 31 | ▼ 13.9% |
| February | 44 | 28 | ▼ 36.4% |
| March | 40 | 32 | ▼ 20.0% |
| April | 90 | 32 | ▼ 64.4% |
| May | 83 | 39 | ▼ 53.0% |
| June | 60 | 46 | ▼ 23.3% |
| July | 61 | 38 | ▼ 37.7% |
| August | 49 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 29 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 414 | 246 | ▼ 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 | 78.8% | 96.8% | ▲ 22.8% |
| February | 79.6% | 75.0% | ▼ 5.7% |
| March | 80.0% | 80.7% | ▲ 0.8% |
| April | 83.3% | 68.8% | ▼ 17.5% |
| May | 70.7% | 76.3% | ▲ 7.9% |
| June | 65.0% | 76.1% | ▲ 17.1% |
| July | 66.7% | 84.2% | ▲ 26.3% |
| August | 70.8% | – | – |
| September | 80.0% | – | – |
| October | 74.2% | – | in progress |
| November | 62.1% | – | – |
| December | 77.4% | – | – |
| Year-to-date average (Jan–Jul) | 74.9% | 79.7% | ▲ 6.4% |
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 | 3 | 0 | ▼ 100.0% |
| February | 0 | 0 | – |
| March | 0 | 1 | – |
| April | 0 | 0 | – |
| May | 1 | 1 | 0.0% |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 5 | 2 | ▼ 60.0% |
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 99.0% 966
- Cancelled 1.0% 10
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 |
|---|---|---|---|---|
| IAH MSY George Bush Intercontinental Airport – Louis Armstrong New Orleans International Airport | 489 | 16.1 min | 73.7% | 617 |
| SAT IAH San Antonio International Airport – George Bush Intercontinental Airport | 306 | 23.8 min | 74.2% | 89 |
| PDX IAH Portland International Airport – George Bush Intercontinental Airport | 2,934 | 10.9 min | 90.1% | 72 |
| SNA SFO John Wayne Orange County International Airport – San Francisco International Airport | 598 | 14.8 min | 75.5% | 53 |
| SFO IAH San Francisco International Airport – George Bush Intercontinental Airport | 2,627 | 1.8 min | 88.7% | 53 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 25 | 25 | 76.0% | 0 |
| November 2024 | 59 | 59 | 86.4% | 0 |
| December 2024 | 62 | 60 | 86.7% | 2 |
| January 2025 | 36 | 33 | 78.8% | 3 |
| February 2025 | 44 | 44 | 79.6% | 0 |
| March 2025 | 40 | 40 | 80.0% | 0 |
| April 2025 | 90 | 90 | 83.3% | 0 |
| May 2025 | 83 | 82 | 70.7% | 1 |
| June 2025 | 60 | 60 | 65.0% | 0 |
| July 2025 | 61 | 60 | 66.7% | 1 |
| August 2025 | 49 | 48 | 70.8% | 1 |
| September 2025 | 30 | 30 | 80.0% | 0 |
| October 2025 | 31 | 31 | 74.2% | 0 |
| November 2025 | 29 | 29 | 62.1% | 0 |
| December 2025 | 31 | 31 | 77.4% | 0 |
| January 2026 | 31 | 31 | 96.8% | 0 |
| February 2026 | 28 | 28 | 75.0% | 0 |
| March 2026 | 32 | 31 | 80.7% | 1 |
| April 2026 | 32 | 32 | 68.8% | 0 |
| May 2026 | 39 | 38 | 76.3% | 1 |
| June 2026 | 46 | 46 | 76.1% | 0 |
| July 2026 | 38 | 38 | 84.2% | 0 |