Best time to fly Melbourne to Devonport

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

Best month

August

86.2% on time · 322 flights

Worst month

March

73.4% on time · 456 flights

Month Flights On time Cancelled When late, by
January 415 74.4% 2.17% 0 min
February 428 78.3% 2.1% 0 min
March 456 73.4% 2.85% 0 min
April 440 80.4% 1.36% 0 min
May 429 84.9% 1.17% 0 min
June 411 78.1% 3.16% 0 min
July 329 74.6% 3.04% 0 min
August 322 86.2% 5.28% 0 min
September 302 83.3% 2.98% 0 min
October 320 78.6% 3.75% 0 min
November 291 77.4% 2.75% 0 min
December 300 74.6% 3% 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.