Best time to fly Melbourne to Brisbane

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

Best month

April

81.6% on time · 1,037 flights

Worst month

January

69.2% on time · 976 flights

Month Flights On time Cancelled When late, by
January 976 69.2% 1.43% 0 min
February 849 79.2% 2.71% 0 min
March 987 77.3% 10.03% 0 min
April 1,037 81.6% 1.93% 0 min
May 1,010 79.8% 3.66% 0 min
June 1,871 76.7% 1.55% 0 min
July 999 78.4% 1% 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.