Envoy Air BUF to BOS on-time performance
Envoy Air nonstop flights from Buffalo to Boston · Aug 2025 – Jul 2026Regional airline operating American Eagle flights.
On-time arrivals
76%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
15 min
62 min when late
Rank on route
#2 of 3
route average 76% on time
Key facts
- Envoy Air flights on BUF to BOS arrived on time 76% of the time in Aug 2025 – Jul 2026.
- 0% were cancelled, and 8% arrived an hour or more late.
- That ranks #2 of 3 airlines on this route, which averaged 76% on time overall.
- The largest source of delay minutes was late-arriving aircraft (52%).
On-time trend by month
Why this airline's flights were late
- Late-arriving aircraft52%
- Airline (crew, maintenance, cleaning, fueling)24%
- Air traffic control & airport congestion23%
- Extreme weather0%
- Security0%
Other airlines on BUF to BOS
- JetBlue73% on time · 21 min avg delay
- Republic Airways86% on time · 11 min avg delay
Full BUF to BOS comparison →
Envoy Air on-time record across all routes →
71 Envoy Air flights tracked on this route; 0 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.