UA203
UA203 (United Airlines) is a multi-stop service on 22 routes, busiest Kahului to Chicago. Of 580 departures recorded from October 2024 to July 2026, 82.4% left on time, according to the US BTS.
- On-time departures82.4%of 580 flights
- Average delay19.5 min
- July 202631▲ 47.6%vs July 2025
- Cancelled1.2%
- Legs flown under this number22
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 | 26 | 23 | ▼ 11.5% |
| February | 26 | 24 | ▼ 7.7% |
| March | 31 | 31 | 0.0% |
| April | 22 | 15 | ▼ 31.8% |
| May | 31 | 24 | ▼ 22.6% |
| June | 30 | 11 | ▼ 63.3% |
| July | 21 | 31 | ▲ 47.6% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 187 | 159 | ▼ 15.0% |
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 | 88.5% | 82.6% | ▼ 6.6% |
| February | 73.1% | 100.0% | ▲ 36.8% |
| March | 86.7% | 90.0% | ▲ 3.8% |
| April | 90.9% | 66.7% | ▼ 26.7% |
| May | 76.7% | 79.2% | ▲ 3.3% |
| June | 50.0% | 90.9% | ▲ 81.8% |
| July | 57.9% | 96.8% | ▲ 67.2% |
| August | 80.0% | – | – |
| September | 90.0% | – | – |
| October | 100.0% | – | in progress |
| November | 70.0% | – | – |
| December | 74.2% | – | – |
| Year-to-date average (Jan–Jul) | 74.8% | 86.6% | ▲ 15.7% |
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 | 1 | 1 | 0.0% |
| April | 0 | 0 | – |
| May | 1 | 0 | ▼ 100.0% |
| June | 0 | 0 | – |
| July | 2 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 0 | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
| Year to date (Jan–Jul) | 4 | 1 | ▼ 75.0% |
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 98.8% 573
- Cancelled 1.2% 7
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
7| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| OGG ORD Kahului International Airport – Chicago O'Hare International Airport | 6,725 | 16.8 min | 86.3% | 275 |
| LAS LAX Harry Reid International Airport – Los Angeles International Airport | 380 | -3.1 min | 93.8% | 32 |
| IAD BDL Washington Dulles International Airport – Bradley International Airport | 523 | 22.1 min | 71.9% | 32 |
| DEN SLC Denver International Airport – Salt Lake City International Airport | 628 | 2.9 min | 87.5% | 32 |
| LAX SFO Los Angeles International Airport – San Francisco International Airport | 543 | -2.0 min | 96.7% | 30 |
| BZN DEN Bozeman Yellowstone International Airport – Denver International Airport | 844 | 57.2 min | 43.3% | 30 |
| AUS EWR Austin Bergstrom International Airport – Newark Liberty International Airport | 2,416 | 57.0 min | 66.7% | 30 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 20 | 20 | 75.0% | 0 |
| November 2024 | 30 | 30 | 96.7% | 0 |
| December 2024 | 31 | 30 | 86.7% | 1 |
| January 2025 | 26 | 26 | 88.5% | 0 |
| February 2025 | 26 | 26 | 73.1% | 0 |
| March 2025 | 31 | 30 | 86.7% | 1 |
| April 2025 | 22 | 22 | 90.9% | 0 |
| May 2025 | 31 | 30 | 76.7% | 1 |
| June 2025 | 30 | 30 | 50.0% | 0 |
| July 2025 | 21 | 19 | 57.9% | 2 |
| August 2025 | 31 | 30 | 80.0% | 1 |
| September 2025 | 30 | 30 | 90.0% | 0 |
| October 2025 | 31 | 31 | 100.0% | 0 |
| November 2025 | 30 | 30 | 70.0% | 0 |
| December 2025 | 31 | 31 | 74.2% | 0 |
| January 2026 | 23 | 23 | 82.6% | 0 |
| February 2026 | 24 | 24 | 100.0% | 0 |
| March 2026 | 31 | 30 | 90.0% | 1 |
| April 2026 | 15 | 15 | 66.7% | 0 |
| May 2026 | 24 | 24 | 79.2% | 0 |
| June 2026 | 11 | 11 | 90.9% | 0 |
| July 2026 | 31 | 31 | 96.8% | 0 |