Best time to fly Tampa to Charlotte

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

Best month

October

91.1% on time · 554 flights

Worst month

July

62.1% on time · 619 flights

Month Flights On time Cancelled When late, by
January 597 84.4% 5.7% 64 min
February 545 84.6% 2.2% 56 min
March 642 81.9% 2.8% 62 min
April 619 84% 0.32% 72 min
May 566 81.1% 0.18% 75 min
June 520 77% 2.31% 70 min
July 619 62.1% 4.04% 111 min
August 588 73.6% 3.57% 96 min
September 541 85.1% 3.14% 66 min
October 554 91.1% 6.32% 55 min
November 580 88.6% 0% 76 min
December 607 80.6% 0% 79 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.