Best time to fly Milwaukee to Fort Myers

Every month pooled across the years on record, so "July" means July generally rather than one particular July. Full MKE to RSW record →

Best month

April

89.7% on time · 87 flights

Worst month

August

20% on time · 5 flights

Month Flights On time Cancelled When late, by
January 80 78.5% 0% 47 min
February 95 83.2% 0% 72 min
March 141 78.7% 2.13% 80 min
April 87 89.7% 0% 66 min
May 72 83.3% 0% 36 min
June 33 87.9% 0% 57 min
July 34 76.5% 0% 65 min
August 5 20% 0% 33 min
October 80 84.4% 3.75% 31 min
November 79 83.5% 0% 65 min
December 77 76.6% 0% 60 min

What a seasonal pattern can and cannot tell you

Months differ for reasons that repeat — summer thunderstorms in the American interior, winter fog and de-icing in northern Europe, school holidays filling every seat and leaving no slack in the schedule. Those are real and they come back each year.

What the pattern cannot do is forecast a particular flight. A quiet month has late days and a bad month has punctual ones. Treat this as a way to choose between two dates you are indifferent about, not as a promise.