Best time to fly Amarillo to Dallas/Fort Worth

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

Best month

February

92.3% on time · 156 flights

Worst month

August

77.4% on time · 221 flights

Month Flights On time Cancelled When late, by
January 173 88.1% 7.51% 77 min
February 156 92.3% 0.64% 52 min
March 196 90.2% 1.02% 75 min
April 184 80.8% 1.09% 89 min
May 210 86.1% 2.86% 95 min
June 210 79.5% 4.29% 120 min
July 221 79.7% 1.36% 61 min
August 221 77.4% 1.81% 75 min
September 209 86.3% 1.44% 62 min
October 227 87.9% 0.44% 73 min
November 187 83.1% 5.35% 85 min
December 176 88.1% 0% 128 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.