UA2683
UA2683 (United Airlines) is a multi-stop service on 9 routes, busiest Chicago to San Diego. Of 1,043 departures recorded from October 2024 to July 2026, 85.3% left on time, according to the US BTS.
- On-time departures85.3%of 1,043 flights
- Average delay7.3 min
- July 202662▲ 1.6%vs July 2025
- Cancelled0.2%
- Legs flown under this number9
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 | 35 | ▲ 12.9% |
| February | 28 | 45 | ▲ 60.7% |
| March | 45 | 58 | ▲ 28.9% |
| April | 30 | 28 | ▼ 6.7% |
| May | 58 | 76 | ▲ 31.0% |
| June | 53 | 60 | ▲ 13.2% |
| July | 61 | 62 | ▲ 1.6% |
| August | 44 | – | – |
| September | 64 | – | – |
| October | 79 | – | in progress |
| November | 53 | – | – |
| December | 52 | – | – |
| Year to date (Jan–Jul) | 306 | 364 | ▲ 19.0% |
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% | 77.1% | ▼ 4.4% |
| February | 82.1% | 95.6% | ▲ 16.3% |
| March | 86.7% | 81.0% | ▼ 6.5% |
| April | 90.0% | 85.7% | ▼ 4.8% |
| May | 93.1% | 84.2% | ▼ 9.5% |
| June | 84.9% | 90.0% | ▲ 6.0% |
| July | 83.6% | 87.1% | ▲ 4.2% |
| August | 84.1% | – | – |
| September | 87.5% | – | – |
| October | 88.6% | – | in progress |
| November | 82.7% | – | – |
| December | 80.8% | – | – |
| Year-to-date average (Jan–Jul) | 85.9% | 85.8% | ▼ 0.1% |
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 | 0 | 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 | 1 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 0 | 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% 1,041
- 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
4| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| ORD SAN Chicago O'Hare International Airport – San Diego International Airport | 2,768 | 10.3 min | 82.4% | 608 |
| SAN IAH San Diego International Airport – George Bush Intercontinental Airport | 2,093 | 9.1 min | 84.8% | 151 |
| PIT ORD Pittsburgh International Airport – Chicago O'Hare International Airport | 662 | -2.7 min | 95.2% | 125 |
| MCO ORD Orlando International Airport – Chicago O'Hare International Airport | 1,620 | -0.2 min | 93.8% | 97 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 19 | 84.2% | 1 |
| November 2024 | 30 | 30 | 76.7% | 0 |
| December 2024 | 31 | 31 | 77.4% | 0 |
| January 2025 | 31 | 31 | 80.7% | 0 |
| February 2025 | 28 | 28 | 82.1% | 0 |
| March 2025 | 45 | 45 | 86.7% | 0 |
| April 2025 | 30 | 30 | 90.0% | 0 |
| May 2025 | 58 | 58 | 93.1% | 0 |
| June 2025 | 53 | 53 | 84.9% | 0 |
| July 2025 | 61 | 61 | 83.6% | 0 |
| August 2025 | 44 | 44 | 84.1% | 0 |
| September 2025 | 64 | 64 | 87.5% | 0 |
| October 2025 | 79 | 79 | 88.6% | 0 |
| November 2025 | 53 | 52 | 82.7% | 1 |
| December 2025 | 52 | 52 | 80.8% | 0 |
| January 2026 | 35 | 35 | 77.1% | 0 |
| February 2026 | 45 | 45 | 95.6% | 0 |
| March 2026 | 58 | 58 | 81.0% | 0 |
| April 2026 | 28 | 28 | 85.7% | 0 |
| May 2026 | 76 | 76 | 84.2% | 0 |
| June 2026 | 60 | 60 | 90.0% | 0 |
| July 2026 | 62 | 62 | 87.1% | 0 |