Central Wisconsin Airport (CWA) delays & on-time performance
Mosinee, Wisconsin · 1 nonstop destinations · 2 airlines · Aug 2025 – Jul 2026
No FAA-reported ground stops or delays at CWA right now. Individual flights can still be delayed by the airline; check with your airline for your flight.
On-time arrivals
79%
arrived < 15 min late
Cancelled
4.0%
40 flights
Avg arrival delay
17 min
78 min when late
Departed on time
82%
avg taxi-out 16 min
Figures cover 1,004 departures from CWA; on-time is measured at arrival. Arrivals into CWA were on time 76% of the time.
Key facts
- Flights departing Central Wisconsin Airport (CWA) arrived on time 79% of the time in Aug 2025 – Jul 2026, better than the 78% national average.
- 4% were cancelled, and 9% arrived an hour or more late.
- Departures scheduled around 5am did best (88% on time); around 5pm did worst (65%).
- The largest source of delay minutes was late-arriving aircraft (42%).
Most delayed routes from CWA
Lowest on-time arrival rates among regularly flown routes.
- ORD · Chicago79%1,004 flts
Most reliable routes from CWA
Highest on-time arrival rates among regularly flown routes.
- ORD · Chicago79%1,004 flts
Best airline at CWA
Departures from this airport, ranked by on-time arrival.
| Airline | On time | Cancelled | Avg delay | Routes | Flights |
|---|---|---|---|---|---|
| Envoy Air | 79% | 4.0% | 17 min | 1 | 1,001 |
| SkyWest Airlines | 67% | 0.0% | 47 min | 1 | 3 |
Best time to fly out of CWA
On-time arrival rate by scheduled departure hour (local time).
- 5am88%126 flts
- 6am83%238 flts
- 9am81%135 flts
- 11am75%101 flts
- 1pm71%36 flts
- 2pm82%44 flts
- 5pm65%79 flts
- 6pm73%185 flts
Monthly trend
Why departures were late
- Late-arriving aircraft42%
- Air traffic control & airport congestion24%
- Airline (crew, maintenance, cleaning, fueling)22%
- Extreme weather13%
- Security0%
Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.