Best time to fly Long Beach to Reno

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

Best month

January

93.3% on time · 121 flights

Worst month

June

73.8% on time · 122 flights

Month Flights On time Cancelled When late, by
January 121 93.3% 0% 63 min
February 109 86.4% 4.59% 54 min
March 113 85% 0% 58 min
April 107 88.8% 0% 65 min
May 109 83.5% 0% 54 min
June 122 73.8% 0% 50 min
July 128 75.8% 0% 43 min
August 127 89% 0% 42 min
September 123 88.6% 0% 59 min
October 119 86.6% 0% 58 min
November 117 88% 0% 62 min
December 137 78% 2.92% 71 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.