Best time to fly Victoria to Houston
Every month pooled across the years on record, so "July" means July generally rather than one particular July. Full VCT to IAH record →
Best month
August
88.3% on time · 60 flights
Worst month
June
67% on time · 107 flights
| Month | Flights | On time | Cancelled | When late, by |
|---|---|---|---|---|
| January | 107 | 85.6% | 9.35% | 214 min |
| February | 98 | 87.8% | 0% | 261 min |
| March | 118 | 77.7% | 5.08% | 203 min |
| April | 103 | 82% | 2.91% | 185 min |
| May | 109 | 80% | 3.67% | 198 min |
| June | 107 | 67% | 6.54% | 161 min |
| July | 111 | 74.3% | 5.41% | 152 min |
| August | 60 | 88.3% | 0% | 117 min |
| September | 101 | 80.2% | 0% | 135 min |
| October | 107 | 67.3% | 0% | 118 min |
| November | 107 | 80.4% | 0% | 134 min |
| December | 112 | 84.5% | 0.89% | 176 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.