Best time to fly Manchester to Charlotte

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

Best month

October

92.4% on time · 170 flights

Worst month

July

66.3% on time · 212 flights

Month Flights On time Cancelled When late, by
January 121 81.5% 10.74% 118 min
February 108 69.1% 10.19% 105 min
March 121 82.5% 4.96% 84 min
April 171 83.1% 2.34% 63 min
May 185 76% 0.54% 100 min
June 176 70.6% 2.84% 111 min
July 212 66.3% 5.19% 108 min
August 187 79.8% 4.28% 111 min
September 197 88.6% 1.52% 104 min
October 170 92.4% 0% 72 min
November 171 86.4% 1.17% 168 min
December 168 78.9% 3.57% 90 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.