Best time to fly Aberdeen to Minneapolis

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

Best month

May

93.5% on time · 124 flights

Worst month

December

74.1% on time · 119 flights

Month Flights On time Cancelled When late, by
January 122 84.2% 1.64% 178 min
February 112 82.9% 0.89% 149 min
March 124 89.3% 2.42% 135 min
April 120 87.4% 0.83% 115 min
May 124 93.5% 0% 130 min
June 120 90.8% 0% 173 min
July 124 83.1% 0% 111 min
August 124 85.5% 0% 175 min
September 120 90.8% 0% 105 min
October 139 90.6% 0% 116 min
November 132 90.7% 2.27% 108 min
December 119 74.1% 2.52% 219 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.