Best time to fly Venezia (VE) to London

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

Best month

February

92% on time · 238 flights

Worst month

September

54.3% on time · 139 flights

Month Flights On time Cancelled When late, by
January 267 81.9% 0.75% 0 min
February 238 92% 0% 0 min
March 270 86.4% 1.85% 0 min
April 310 89% 0.65% 0 min
May 302 68.8% 1.32% 0 min
June 282 66.3% 1.06% 0 min
July 144 60.1% 0.69% 0 min
August 149 79.7% 0.67% 0 min
September 139 54.3% 0.72% 0 min
October 154 71.2% 0.65% 0 min
November 131 90.8% 0% 0 min
December 138 89.1% 0% 0 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.