Best time to fly Appleton to Sanford

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

There is not yet enough of the year on record for this route to say anything about seasons. The months below are shown as recorded.

Month Flights On time Cancelled When late, by
January 30 73.3% 0% 37 min
February 27 88.9% 0% 330 min
March 31 85.7% 9.68% 157 min
April 25 76% 0% 306 min
May 16 56.3% 0% 269 min
June 17 76.5% 0% 450 min
July 17 94.1% 0% 75 min
August 12 91.7% 0% 156 min
September 12 50% 0% 47 min
October 18 72.2% 0% 77 min
November 20 85% 0% 180 min
December 28 71.4% 0% 81 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.