Best time to fly Fayetteville to Los Angeles

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

Best month

December

90.7% on time · 75 flights

Worst month

February

72.7% on time · 56 flights

Month Flights On time Cancelled When late, by
January 64 81% 1.56% 50 min
February 56 72.7% 1.79% 65 min
March 72 78.6% 1.39% 119 min
April 68 75% 0% 62 min
May 81 86.3% 1.23% 65 min
June 99 75.8% 0% 48 min
July 84 78.6% 0% 46 min
August 74 89.2% 0% 75 min
September 69 88.4% 0% 61 min
October 71 88.7% 0% 46 min
November 69 82.6% 0% 51 min
December 75 90.7% 0% 50 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.