Best time to fly Charlotte to Myrtle Beach

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

Best month

January

85.6% on time · 212 flights

Worst month

July

68.4% on time · 171 flights

Month Flights On time Cancelled When late, by
January 212 85.6% 11.79% 78 min
February 172 78.7% 4.65% 60 min
March 185 69.6% 1.62% 63 min
April 177 82.5% 0% 44 min
May 184 83.7% 0% 55 min
June 150 77.9% 0.67% 110 min
July 171 68.4% 0% 70 min
August 195 71.1% 0.51% 78 min
September 213 81.7% 0% 65 min
October 232 80.1% 0% 85 min
November 204 82.6% 1.47% 46 min
December 181 70.6% 0% 65 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.