Best time to fly Pittsburgh to Sanford

Every month pooled across the years on record, so "July" means July generally rather than one particular July. Full PIT 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 20 42.1% 5% 81 min
February 26 69.2% 0% 156 min
March 39 60.5% 2.56% 138 min
April 33 78.8% 0% 132 min
May 38 77.8% 5.26% 178 min
June 35 58.8% 2.86% 146 min
July 35 60% 0% 86 min
August 26 73.1% 0% 152 min
September 17 70.6% 0% 53 min
October 18 64.7% 5.56% 107 min
November 22 90.9% 0% 17 min
December 31 71% 0% 126 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.