OnTimeRoutes
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Envoy Air PHX to BOI on-time performance

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

On-time arrivals
77%
arrived < 15 min late
Cancelled
0.0%
0 flights
Avg arrival delay
9 min
33 min when late
Rank on route
#4 of 5
route average 81% on time

Key facts

  • Envoy Air flights on PHX to BOI arrived on time 77% of the time in Aug 2025 – Jul 2026.
  • 0% were cancelled, and 2% arrived an hour or more late.
  • That ranks #4 of 5 airlines on this route, which averaged 81% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (52%).

On-time trend by month

0%50%100%November 2025: 90.9% on time, 0.0% cancelledNov ’25December 2025: 84.6% on time, 0.0% cancelledDec ’25January 2026: 60.0% on time, 0.0% cancelledJan ’26April 2026: 66.7% on time, 0.0% cancelledApr ’26May 2026: 87.1% on time, 0.0% cancelledMay ’26June 2026: 70.0% on time, 0.0% cancelledJun ’26July 2026: 0.0% 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 aircraft52%
  • Air traffic control & airport congestion36%
  • Airline (crew, maintenance, cleaning, fueling)12%
  • Extreme weather0%
  • Security0%

Other airlines on PHX to BOI

Full PHX to BOI comparison →
Envoy Air on-time record across all routes →

116 Envoy Air flights tracked on this route; 0 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.