OnTimeRoutes
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American Airlines PHL to BTV on-time performance

American Airlines nonstop flights from Philadelphia to Burlington · Aug 2025 – Jul 2026

On-time arrivals
74%
arrived < 15 min late
Cancelled
1.4%
3 flights
Avg arrival delay
23 min
86 min when late
Rank on route
#2 of 3
route average 76% on time

Key facts

  • American Airlines flights on PHL to BTV arrived on time 74% of the time in Aug 2025 – Jul 2026.
  • 1.4% were cancelled, and 11% 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 (48%).

On-time trend by month

50%75%100%July 2025: 87.1% on time, 0.0% cancelledJul ’25August 2025: 78.2% on time, 1.8% cancelledAug ’25September 2025: 65.2% on time, 0.0% cancelledSep ’25October 2025: 72.7% on time, 1.8% cancelledOct ’25November 2025: 100.0% on time, 0.0% cancelledNov ’25May 2026: 80.0% on time, 0.0% cancelledMay ’26June 2026: 89.5% on time, 0.0% cancelledJun ’26July 2026: 72.0% on time, 3.8% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft48%
  • Airline (crew, maintenance, cleaning, fueling)38%
  • Air traffic control & airport congestion11%
  • Extreme weather2%
  • Security0%

Other airlines on PHL to BTV

215 American Airlines flights tracked on this route; 3 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.