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WanderNerd

Airport Reliability

CWA · Mosinee

Mosinee, WI (CWA)

83%
Departures within 15 minutes
14 min
Average departure delay
77%
Arrivals within 15 minutes
2.5%
Departures cancelled

Based on 1,729 departures and 1,729 arrivals. Data through May 2026.

What the data says

Morning-you made the right choice.

Departures from CWA departing between 3–6 AM arrived on time 88% of the time, versus 72% between 3–6 PM.

Friday is doing you no favors.

Departures from CWA arrived on time 83% of the time on Sundays. On Fridays: 76%.

Ticking up lately.

Departures from CWA arrived on time 82% of the time over the last three months in the data, compared with 75% in the three months before that.

When CWA gets messy

On-time by departure window
  • 3–6 AM88%(91 flights)
  • 6–9 AM85%(623 flights)
  • 9 AM–12 PM81%(258 flights)
  • 12–3 PM78%(89 flights)
  • 3–6 PM72%(476 flights)
  • 6–9 PM72%(148 flights)
On-time by weekday
  • Mon80%(240 flights)
  • Tue80%(241 flights)
  • Wed76%(237 flights)
  • Thu78%(244 flights)
  • Fri76%(244 flights)
  • Sat81%(234 flights)
  • Sun83%(245 flights)
On-time trend by month
90%
May

Jun 83% → May 90% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202583%150
July 202575%150
August 202577%141
September 202579%145
October 202579%154
November 202583%142
December 202565%139
January 202678%126
February 202684%129
March 202680%118
April 202676%137
May 202690%154

Airlines departing CWA

Based on 1,729 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.