Best Time to Fly BOS to ROC
Boston to Rochester — month-by-month delay data from the Bureau of Transportation Statistics.
Best month
January
1% on time
Worst month
August
0% on time
BOS → ROC on-time performance by month
23
26
JanFebMarAprMayJunJulAugSepOctNovDec
Worse
Better
Monthly breakdown
| Month | On-time | Cancel rate | Flights |
|---|---|---|---|
| January | 1% | 0% | 23 |
| February | 1% | 0.1% | 45 |
| March | 1% | 0% | 62 |
| April | 1% | 0% | 105 |
| May | 1% | 0% | 145 |
| June | 1% | 0% | 146 |
| July | 1% | 0.1% | 151 |
| August | 0% | 0% | 36 |
| September | 1% | 0% | 30 |
| October | 1% | 0% | 31 |
| November | 1% | 0% | 26 |
Frequently asked
What is the best month to fly from BOS to ROC?
January has the highest on-time rate at 1% for flights from Boston to Rochester.
What is the worst month to fly BOS to ROC?
August has the lowest on-time rate at 0%, often due to summer thunderstorms.
How often are BOS to ROC flights delayed?
On average, 1% of flights from BOS to ROC arrive on time. That means about 99% experience some form of delay.
Source: Bureau of Transportation Statistics.