Best time to fly Fort Wayne to Atlanta

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

Best month

October

89.8% on time · 177 flights

Worst month

December

66.3% on time · 174 flights

Month Flights On time Cancelled When late, by
January 173 69.5% 5.2% 108 min
February 89 76.1% 1.12% 63 min
March 91 85.6% 1.1% 84 min
April 90 76.4% 0% 103 min
May 93 82.6% 1.08% 113 min
June 87 80.2% 0% 92 min
July 173 70.3% 0% 121 min
August 172 81.9% 0% 83 min
September 163 89% 0% 105 min
October 177 89.8% 0% 103 min
November 169 81.8% 5.92% 56 min
December 174 66.3% 0.57% 143 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.