Best time to fly Seville to Birmingham

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

There is not yet enough of the year on record for this route to say anything about seasons. The months below are shown as recorded.

Month Flights On time Cancelled When late, by
January 18 61.1% 0% 0 min
February 17 76.5% 0% 0 min
March 24 79.2% 0% 0 min
April 33 78.8% 0% 0 min
May 35 62.9% 0% 0 min
June 35 65.7% 0% 0 min
July 13 53.8% 0% 0 min
August 14 57.1% 0% 0 min
September 12 41.7% 0% 0 min
October 14 64.3% 0% 0 min
November 13 76.9% 0% 0 min
December 12 75% 0% 0 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.