OO5489
OO5489 (SkyWest Airlines) is a multi-stop service on 3 routes, busiest South Bend to Chicago. Of 655 departures recorded from October 2024 to July 2026, 72.0% left on time, according to the US BTS.
- On-time departures72.0%of 655 flights
- Average delay22.2 min
- July 202631▲ 0.0%vs July 2025
- Cancelled2.4%
- Legs flown under this number3
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 | 30 | 0.0% |
| May | 31 | 31 | 0.0% |
| June | 30 | 30 | 0.0% |
| July | 31 | 31 | 0.0% |
| August | 31 | – | – |
| September | 30 | – | – |
| October | 31 | – | in progress |
| November | 30 | – | – |
| December | 31 | – | – |
| Year to date (Jan–Jul) | 212 | 212 | 0.0% |
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 | 66.7% | 50.0% | ▼ 25.0% |
| February | 75.0% | 60.7% | ▼ 19.1% |
| March | 67.7% | 64.3% | ▼ 5.1% |
| April | 69.0% | 51.7% | ▼ 25.0% |
| May | 77.4% | 77.4% | 0.0% |
| June | 80.0% | 96.7% | ▲ 20.8% |
| July | 60.0% | 90.3% | ▲ 50.5% |
| August | 83.3% | – | – |
| September | 86.2% | – | – |
| October | 90.3% | – | in progress |
| November | 53.6% | – | – |
| December | 50.0% | – | – |
| Year-to-date average (Jan–Jul) | 70.8% | 70.2% | ▼ 0.9% |
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 | 1 | 3 | ▲ 200.0% |
| February | 0 | 0 | – |
| March | 0 | 3 | – |
| April | 1 | 1 | 0.0% |
| May | 0 | 0 | – |
| June | 0 | 0 | – |
| July | 1 | 0 | ▼ 100.0% |
| August | 1 | – | – |
| September | 1 | – | – |
| October | 0 | – | in progress |
| November | 2 | – | – |
| December | 1 | – | – |
| Year to date (Jan–Jul) | 3 | 7 | ▲ 133.3% |
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 97.6% 639
- Cancelled 2.4% 16
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
2| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| SBN ORD South Bend International Airport – Chicago O'Hare International Airport | 135 | 25.2 min | 69.3% | 582 |
| MCI LAX Kansas City International Airport – Los Angeles International Airport | 2,190 | -1.1 min | 93.1% | 72 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| October 2024 | 19 | 19 | 68.4% | 0 |
| November 2024 | 30 | 29 | 82.8% | 1 |
| December 2024 | 29 | 29 | 75.9% | 0 |
| January 2025 | 31 | 30 | 66.7% | 1 |
| February 2025 | 28 | 28 | 75.0% | 0 |
| March 2025 | 31 | 31 | 67.7% | 0 |
| April 2025 | 30 | 29 | 69.0% | 1 |
| May 2025 | 31 | 31 | 77.4% | 0 |
| June 2025 | 30 | 30 | 80.0% | 0 |
| July 2025 | 31 | 30 | 60.0% | 1 |
| August 2025 | 31 | 30 | 83.3% | 1 |
| September 2025 | 30 | 29 | 86.2% | 1 |
| October 2025 | 31 | 31 | 90.3% | 0 |
| November 2025 | 30 | 28 | 53.6% | 2 |
| December 2025 | 31 | 30 | 50.0% | 1 |
| January 2026 | 31 | 28 | 50.0% | 3 |
| February 2026 | 28 | 28 | 60.7% | 0 |
| March 2026 | 31 | 28 | 64.3% | 3 |
| April 2026 | 30 | 29 | 51.7% | 1 |
| May 2026 | 31 | 31 | 77.4% | 0 |
| June 2026 | 30 | 30 | 96.7% | 0 |
| July 2026 | 31 | 31 | 90.3% | 0 |