OnTimeRoutes
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American Airlines MIA to RDU on-time performance

American Airlines nonstop flights from Miami to Raleigh/Durham · Aug 2025 – Jul 2026

On-time arrivals
71%
arrived < 15 min late
Cancelled
1.4%
23 flights
Avg arrival delay
22 min
73 min when late
Rank on route
#3 of 5
route average 71% on time

Key facts

  • American Airlines flights on MIA to RDU arrived on time 71% of the time in Aug 2025 – Jul 2026.
  • 1.4% were cancelled, and 12% arrived an hour or more late.
  • That ranks #3 of 5 airlines on this route, which averaged 71% on time overall.
  • The largest source of delay minutes was late-arriving aircraft (46%).

On-time trend by month

40%70%100%July 2025: 63.2% on time, 1.7% cancelledJul ’25August 2025: 61.6% on time, 0.0% cancelledAug ’25September 2025: 78.5% on time, 0.0% cancelledSep ’25October 2025: 79.9% on time, 0.7% cancelledOct ’25November 2025: 74.3% on time, 0.7% cancelledNov ’25December 2025: 72.3% on time, 0.0% cancelledDec ’25January 2026: 73.9% on time, 10.5% cancelledJan ’26February 2026: 65.3% on time, 0.8% cancelledFeb ’26March 2026: 66.9% on time, 3.4% cancelledMar ’26April 2026: 76.4% on time, 0.0% cancelledApr ’26May 2026: 74.7% on time, 0.0% cancelledMay ’26June 2026: 73.4% on time, 0.7% cancelledJun ’26July 2026: 56.6% on time, 0.7% cancelledJul ’26
On-time arrival rate by month. Hover a bar for exact figures.

Why this airline's flights were late

  • Late-arriving aircraft46%
  • Airline (crew, maintenance, cleaning, fueling)36%
  • Air traffic control & airport congestion12%
  • Extreme weather7%
  • Security0%

Other airlines on MIA to RDU

Full MIA to RDU comparison →
American Airlines on-time record across all routes →

1,671 American Airlines flights tracked on this route; 23 cancelled, 5 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.