Best time to fly Denver to Fargo

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

Best month

October

87.1% on time · 257 flights

Worst month

June

64.8% on time · 277 flights

Month Flights On time Cancelled When late, by
January 210 66.3% 1.9% 74 min
February 192 76.4% 0.52% 83 min
March 223 79.1% 0.9% 77 min
April 208 84.4% 1.44% 91 min
May 251 74.1% 0% 121 min
June 277 64.8% 0.72% 85 min
July 300 74.2% 0.33% 83 min
August 288 73.7% 0.69% 81 min
September 253 87% 0% 54 min
October 257 87.1% 0% 51 min
November 214 79.5% 1.87% 61 min
December 206 79.8% 0.97% 109 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.