OO3516
OO3516 (SkyWest Airlines) is a multi-stop service on 5 routes, busiest Detroit to Grand Rapids. Of 144 departures recorded from April 2025 to May 2026, 81.9% left on time, according to the US BTS.
- On-time departures81.9%of 144 flights
- Average delay14.4 min
- May 20265▼ 90.2%vs May 2025
- Cancelled0.0%
- Legs flown under this number5
Recorded departures by month
Short series — OO3516 has only 8 months so far. Enough to show the level now, not enough to read a trend.
All legs under this number combined; see the leg table.
Months without data are left blank.
The most recent periods8 periods
| Period | Departures 2025 | Departures 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 2 | 16 | ▲ 700.0% |
| May | 51 | 5 | ▼ 90.2% |
| June | 14 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 26 | – | in progress |
| November | 29 | – | – |
| December | 1 | – | – |
according to the US BTS · April 2025 → May 2026
On-time departures by month
Short series — OO3516 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
On time = departure within 15 minutes of schedule. Non-cancelled flights with a recorded delay only.
The most recent periods8 periods
| Period | On time 2025 | On time 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 100.0% | 81.3% | ▼ 18.8% |
| May | 90.2% | 60.0% | ▼ 33.5% |
| June | 92.9% | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 80.8% | – | in progress |
| November | 69.0% | – | – |
| December | 0.0% | – | – |
according to the US BTS · April 2025 → May 2026
Average departure delay by month
Short series — OO3516 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
according to the US BTS · April 2025 → May 2026
Cancelled departures by month
Short series — OO3516 has only 8 months so far. Enough to show the level now, not enough to read a trend.
Months without data are left blank.
The most recent periods8 periods
| Period | Cancelled 2025 | Cancelled 2026 | Change vs last year |
|---|---|---|---|
| January | – | – | – |
| February | – | – | – |
| March | – | – | – |
| April | 0 | 0 | – |
| May | 0 | 0 | – |
| June | 0 | – | – |
| July | – | – | – |
| August | – | – | – |
| September | – | – | – |
| October | 0 | – | in progress |
| November | 0 | – | – |
| December | 0 | – | – |
according to the US BTS · April 2025 → May 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 100.0% 144
- Cancelled 0.0% 0
Share of all recorded flights in the period, all legs. · Apr 19, 2025 → May 6, 2026
On time, leg by leg
Departures within 15 minutes of schedule; small figure = departures recorded.
Legs flown under this number
3| Routes | Distance (km) | Avg delay | On time | Departures |
|---|---|---|---|---|
| DTW GRR Detroit Metropolitan Wayne County Airport – Gerald R. Ford International Airport | 193 | 25.3 min | 73.2% | 56 |
| IAD DTW Washington Dulles International Airport – Detroit Metropolitan Wayne County Airport | 616 | 12.5 min | 90.6% | 32 |
| DTW IAD Detroit Metropolitan Wayne County Airport – Washington Dulles International Airport | 616 | 3.0 min | 90.6% | 32 |
Monthly figures
| Period | Departures | With departure delay recorded | On time | Cancelled |
|---|---|---|---|---|
| April 2025 | 2 | 2 | 100.0% | 0 |
| May 2025 | 51 | 51 | 90.2% | 0 |
| June 2025 | 14 | 14 | 92.9% | 0 |
| October 2025 | 26 | 26 | 80.8% | 0 |
| November 2025 | 29 | 29 | 69.0% | 0 |
| December 2025 | 1 | 1 | 0.0% | 0 |
| April 2026 | 16 | 16 | 81.3% | 0 |
| May 2026 | 5 | 5 | 60.0% | 0 |