Best time to fly Charlotte to West Palm Beach/Palm Beach

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

Best month

October

85.2% on time · 136 flights

Worst month

July

64.4% on time · 149 flights

Month Flights On time Cancelled When late, by
January 160 85.1% 11.25% 71 min
February 152 80% 1.32% 49 min
March 180 80.9% 1.11% 58 min
April 188 77.4% 0% 61 min
May 170 76.5% 0% 57 min
June 146 79.9% 1.37% 90 min
July 149 64.4% 1.34% 65 min
August 136 71.1% 0.74% 59 min
September 100 82% 0% 50 min
October 136 85.2% 0% 74 min
November 149 77.6% 1.34% 58 min
December 158 76.6% 0% 52 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.