Historical on-time performance
Boston to Rochester
343 miData through Dec 2025Source: US DOT · BTS
No flights recorded for last 12 months on this route.
By airline
How each carrier compares
No airline figures for this window yet.
Why flights run late
Delay causes
Delay-cause data appears once delayed flights are recorded for this window.
Over time
On-time trend
By season
On-time rate by month
When to fly
Best time to fly BOS → ROC
All airlines · rolling 36 months (2023-01 .. 2025-12).
Best time of day
On-time rates are fairly even by time of day on this route — ranging from 56% to 79% on time.
- Middays79% on time · p90 50 min · 71 flights · limited
- Overnights77% on time · p90 50 min · 229 flights
- Evenings56% on time · p90 160 min · 111 flights · limited
Best day of week
On-time rates are fairly even by day on this route — ranging from 55% to 79% on time.
- Thursdays79% on time · p90 40 min · 58 flights · limited
- Saturdays78% on time · p90 40 min · 60 flights · limited
- Wednesdays78% on time · p90 75 min · 59 flights · limited
- Mondays73% on time · p90 90 min · 60 flights · limited
- Sundays68% on time · p90 60 min · 59 flights · limited
- Tuesdays68% on time · p90 65 min · 59 flights · limited
- Fridays55% on time · p90 125 min · 60 flights · limited
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