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Route Reliability

Knoxville → Miami

TYS–MIA · 724 miles · McGhee Tyson Airport to Miami International Airport

86
Pretty Reliable
WanderNerd Reliability Score
81%
Arrive within 15 minutes
9 min
Average arrival delay
0.6%
Cancelled
478
Flights in the data

Data through May 2026.

American Airlines is the only airline in this data on this route, arriving on time 81% of the time across 478 flights. No comparison to make.

What the data says

Morning flights do better here.

TYS–MIA flights departing between 3–6 AM arrived on time 92% of the time, versus 50% between 6–9 PM.

Saturdays have been rough.

TYS–MIA flights arrived on time 88% of the time on Thursdays and just 71% on Saturdays. That gap is worth planning around.

Trending in the right direction.

TYS–MIA flights arrived on time 91% of the time over the last three months in the data, compared with 77% in the three months before that.

Flights on this route

The breakdown

On-time by weekday
  • Mon81%(67 flights)
  • Tue87%(67 flights)
  • Wed86%(66 flights)
  • Thu88%(66 flights)
  • Fri82%(66 flights)
  • Sat71%(73 flights)
  • Sun74%(69 flights)
On-time by departure window
  • 3–6 AM92%(47 flights)
  • 6–9 AM84%(315 flights)
  • 3–6 PM73%(82 flights)
  • 6–9 PM50%(30 flights)
On-time trend by month
83%
May

Jun 64% → May 83% on time

On-time arrival percentage by month
MonthOn-time percentageFlights
June 202564%33
July 202571%35
August 202584%31
September 202587%30
October 202594%31
November 202583%58
December 202575%60
January 202675%60
February 202680%39
March 202690%31
April 2026100%30
May 202683%36

Same trip, other airports

Keep nerding

Based on 478 historical flights, because apparently we checked. Historical flight data: U.S. Bureau of Transportation Statistics, June 2025 – May 2026. Data through May 2026. How we calculate this.