UA2323
UA2323 (United Airlines) is a multi-stop service on 6 routes, busiest Chicago to Orlando. Of 756 departures recorded from October 2024 to July 2026, 87.0% left on time, according to the US BTS.
- On-time departures87.0%of 756 flights
- Average delay5.4 min
- July 202658▲ 87.1%vs July 2025
- Cancelled0.3%
- Legs flown under this number6
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 | 29 | ▼ 3.3% |
| May | 31 | 40 | ▲ 29.0% |
| June | 30 | 56 | ▲ 86.7% |
| July | 31 | 58 | ▲ 87.1% |
| August | 44 | – | – |
| September | 54 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 212 | 273 | ▲ 28.8% |
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 | 80.7% | 83.9% | ▲ 4.0% |
| February | 89.3% | 100.0% | ▲ 12.0% |
| March | 87.1% | 90.0% | ▲ 3.3% |
| April | 100.0% | 82.8% | ▼ 17.2% |
| May | 93.6% | 87.5% | ▼ 6.5% |
| June | 96.7% | 69.6% | ▼ 28.0% |
| July | 90.3% | 79.3% | ▼ 12.2% |
| August | 90.7% | – | – |
| September | 90.7% | – | – |
| October | 87.1% | – | in progress |
| November | 83.3% | – | – |
| December | 74.2% | – | – |
| Year-to-date average (Jan–Jul) | 91.1% | 84.7% | ▼ 7.0% |
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 | 1 | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 0 | 0 | – |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 1 |
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 99.7% 754
- Cancelled 0.3% 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 |
|---|---|---|---|---|
| ORD MCO Chicago O'Hare International Airport – Orlando International Airport | 1,620 | 2.8 min | 89.8% | 502 |
| SAT IAH San Antonio International Airport – George Bush Intercontinental Airport | 306 | 14.1 min | 84.7% | 72 |
| IAH MCO George Bush Intercontinental Airport – Orlando International Airport | 1,372 | 14.5 min | 66.1% | 62 |
| JAX EWR Jacksonville International Airport – Newark Liberty International Airport | 1,321 | 3.3 min | 86.5% | 52 |
| EWR ORD Newark Liberty International Airport – Chicago O'Hare International Airport | 1,154 | -1.8 min | 94.6% | 37 |
| IAD BOS Washington Dulles International Airport – Boston Logan International Airport | 663 | 22.1 min | 80.7% | 31 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 95.0% | 0 |
| November 2024 | 30 | 30 | 93.3% | 0 |
| December 2024 | 31 | 31 | 90.3% | 0 |
| January 2025 | 31 | 31 | 80.7% | 0 |
| February 2025 | 28 | 28 | 89.3% | 0 |
| March 2025 | 31 | 31 | 87.1% | 0 |
| April 2025 | 30 | 30 | 100.0% | 0 |
| May 2025 | 31 | 31 | 93.6% | 0 |
| June 2025 | 30 | 30 | 96.7% | 0 |
| July 2025 | 31 | 31 | 90.3% | 0 |
| August 2025 | 44 | 43 | 90.7% | 1 |
| September 2025 | 54 | 54 | 90.7% | 0 |
| October 2025 | 31 | 31 | 87.1% | 0 |
| November 2025 | 30 | 30 | 83.3% | 0 |
| December 2025 | 31 | 31 | 74.2% | 0 |
| January 2026 | 31 | 31 | 83.9% | 0 |
| February 2026 | 28 | 28 | 100.0% | 0 |
| March 2026 | 31 | 30 | 90.0% | 1 |
| April 2026 | 29 | 29 | 82.8% | 0 |
| May 2026 | 40 | 40 | 87.5% | 0 |
| June 2026 | 56 | 56 | 69.6% | 0 |
| July 2026 | 58 | 58 | 79.3% | 0 |