OnTimeRoutes
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Envoy Air ROC to BOS on-time performance

Envoy Air nonstop flights from Rochester to Boston · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.

On-time arrivals
87%
arrived < 15 min late
Cancelled
1.2%
1 flights
Avg arrival delay
7 min
45 min when late
Rank on route
#1 of 2
route average 84% on time

Key facts

  • Envoy Air flights on ROC to BOS arrived on time 87% of the time in Aug 2025 – Jul 2026.
  • 1.2% were cancelled, and 4% arrived an hour or more late.
  • That ranks #1 of 2 airlines on this route, which averaged 84% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (44%).

On-time trend by month

70%85%100%April 2026: 100.0% on time, 16.7% cancelledApr ’26May 2026: 81.3% on time, 0.0% cancelledMay ’26June 2026: 90.0% on time, 0.0% cancelledJun ’26July 2026: 83.9% on time, 0.0% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft44%
  • Air traffic control & airport congestion29%
  • Airline (crew, maintenance, cleaning, fueling)27%
  • Extreme weather0%
  • Security0%

Other airlines on ROC to BOS

83 Envoy Air flights tracked on this route; 1 cancelled, 0 diverted.

Data: U.S. DOT Bureau of Transportation Statistics, Aug 2025 – Jul 2026 (12 months). Latest month published by BTS: July 2026. How we calculate this.