Best time to fly Waco to Dallas/Fort Worth

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

Best month

April

94.1% on time · 89 flights

Worst month

August

70.3% on time · 94 flights

Month Flights On time Cancelled When late, by
January 93 89% 11.83% 112 min
February 69 82.6% 0% 72 min
March 93 90.9% 5.38% 68 min
April 89 94.1% 2.25% 81 min
May 93 90.9% 4.3% 69 min
June 90 80% 5.56% 112 min
July 92 75.3% 3.26% 129 min
August 94 70.3% 3.19% 65 min
September 90 80.9% 1.11% 87 min
October 92 81.3% 1.09% 97 min
November 87 80% 13.79% 114 min
December 91 83.5% 0% 105 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.