OnTimeRoutes
F

Envoy Air BUF to DCA on-time performance

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

On-time arrivals
60%
arrived < 15 min late
Cancelled
7.9%
15 flights
Avg arrival delay
31 min
72 min when late
Rank on route
#4 of 4
route average 66% on time

Key facts

  • Envoy Air flights on BUF to DCA arrived on time 60% of the time in Aug 2025 – Jul 2026.
  • 7.9% were cancelled, and 18% arrived an hour or more late.
  • That ranks #4 of 4 airlines on this route, which averaged 66% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (56%).

On-time trend by month

10%55%100%November 2025: 66.7% on time, 14.3% cancelledNov ’25December 2025: 60.7% on time, 12.5% cancelledDec ’25January 2026: 55.6% on time, 12.9% cancelledJan ’26February 2026: 27.3% on time, 8.3% cancelledFeb ’26March 2026: 41.7% on time, 7.4% cancelledMar ’26April 2026: 64.0% on time, 3.8% cancelledApr ’26May 2026: 68.8% on time, 5.9% cancelledMay ’26July 2026: 96.0% 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 aircraft56%
  • Air traffic control & airport congestion36%
  • Extreme weather5%
  • Airline (crew, maintenance, cleaning, fueling)3%
  • Security0%

Other airlines on BUF to DCA

Full BUF to DCA comparison →
Envoy Air on-time record across all routes →

189 Envoy Air flights tracked on this route; 15 cancelled, 1 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.