Central Wisconsin (CWA) Delays and On-Time Departures
Mosinee, WI · ranked 117th of 333 airports for on-time departures
Data through July 2026 · Last updated October 18, 2026
Over the last 12 months, Mosinee (CWA) had 1,004 scheduled departures and 82.1% of them left on time (US average 77.4%).
That ranks 117th of 333 US airports tracked on this site, with 4.0% of departures cancelled.
Envoy Air was the most punctual airline here, with 82.2% of departures on time.
September has been the best month (90% on time) and Thursday the weakest day of the week (80%).
Best time of day to fly out of Mosinee (CWA)
On-time departure % by scheduled departure hour (local time), last 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 5am–6am | 88.4% | 5.8% | 154 |
| 6am–7am | 90.2% | 0.8% | 381 |
| 7am–8am | 90.6% | 0.0% | 128 |
| 8am–9am | Limited data | 1 | |
| 9am–10am | 81.2% | 0.0% | 192 |
| 10am–11am | Limited data | 27 | |
| 11am–12pm | 75.8% | 3.3% | 153 |
| 1pm–2pm | 67.7% | 5.6% | 36 |
| 2pm–3pm | 83.8% | 0.6% | 174 |
| 3pm–4pm | 87.1% | 3.1% | 32 |
| 4pm–5pm | Limited data | 10 | |
| 5pm–6pm | 62.5% | 6.3% | 127 |
| 6pm–7pm | 78.2% | 6.8% | 192 |
| 7pm–8pm | Limited data | 16 | |
Airlines at CWA ranked by on-time departures
Last 12 months. Airlines with fewer than 30 departures are marked “limited data”.
| Airline | On-time departures | On-time arrivals | Cancelled | Departures |
|---|---|---|---|---|
| Envoy Air | 82.2% | 79.3% | 4.0% | 1,001 |
| SkyWest Airlines | Limited data | 3 | ||
80%+ good 70–79.9% fair <70% poor
Best day to fly out of CWA
On-time departures by day, 24 months.
Best month to fly out of CWA
On-time departures by month, 24 months.
Holiday travel at Mosinee (CWA)
On-time departures during holiday periods compared with all other days, last 24 months.
| Period | On-time departures | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 74.2% | -10.5 pts | 9.1% | 33 |
| Christmas & New Year (Dec 20 - Jan 3) | 75.9% | -8.8 pts | 9.4% | 64 |
| Summer peak (Jun 15 - Aug 15) | 80.0% | -4.7 pts | 2.3% | 351 |
| All other days | 84.7% | — | 2.4% | 1,175 |
Monthly on-time departure trend at CWA
On-time departure % each month, with the 12-month US average for reference.
Routes from Mosinee (CWA)
Every route from CWA with its own page, by number of flights (last 12 months, on-time arrivals).
| To | On time | Cancelled | Flights |
|---|---|---|---|
| CWA → Chicago (ORD) | 79.2% | 4.0% | 1,004 |