Route · MIA → TYS · 2020–2025 BTS data
Miami to Knoxville
The MIA–TYS corridor (Miami, FL → Knoxville, TN) runs behind the national average, served by 10 carriers across roughly 724 miles.
Data updated 2026-06-13
- 78.2%
- On-time
- -0.8 pts
- vs US avg
- 57 min
- Delay when late
- 1,553
- Flights
Cancelled
0.7%
Best Month
Nov 2025 81%
Worst Month
Dec 2025 77%
Distance
724 mi
Carriers
10
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 60 | 14 | 0 | 0 | YX,MQ |
| Nov 2025 | 58 | 11 | 0 | 0 | MQ,YX |
| Oct 2025 | 31 | 5 | 0 | 0 | MQ |
| Sep 2025 | 30 | 2 | 0 | 1 | MQ |
| Aug 2025 | 32 | 9 | 0 | 0 | YX,AA,MQ |
| Jul 2025 | 35 | 23 | 0 | 0 | AA,YX |
| Jun 2025 | 34 | 18 | 1 | 0 | AA,YX,MQ |
| May 2025 | 31 | 10 | 0 | 0 | AA,MQ |
| Apr 2025 | 30 | 16 | 0 | 0 | MQ,AA |
| Mar 2025 | 36 | 7 | 0 | 0 | MQ |
| Feb 2025 | 44 | 19 | 0 | 0 | MQ |
| Jan 2025 | 32 | 6 | 0 | 0 | YX,MQ |
| Dec 2024 | 33 | 11 | 0 | 1 | MQ,YX |
| Nov 2024 | 33 | 4 | 0 | 0 | MQ |
| Oct 2024 | 40 | 8 | 1 | 0 | MQ |
| Aug 2024 | 31 | 5 | 1 | 0 | MQ |
| Jul 2024 | 31 | 8 | 0 | 0 | MQ |
| Jun 2024 | 30 | 5 | 1 | 0 | MQ |
| May 2024 | 31 | 8 | 0 | 2 | MQ |
| Apr 2024 | 30 | 4 | 0 | 0 | MQ |
| Mar 2024 | 31 | 9 | 0 | 0 | MQ |
| Jan 2024 | 31 | 4 | 2 | 0 | MQ |
| Dec 2023 | 31 | 3 | 0 | 1 | MQ |
| Nov 2023 | 30 | 4 | 0 | 0 | MQ |
Cancellation Rate
0.7%
6 of 835 flights
Diversion Rate
0.6%
5 of 835 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
MIA - Miami
Full on-time, delay-cause, and seasonal performance for Miami, FL.
Origin airport →TYS - Knoxville
Full on-time, delay-cause, and seasonal performance for Knoxville, TN.
Destination airport →Compare the two airports
See MIA and TYS side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to MIA–TYS.
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What the Data Says About MIA to TYS
The Miami to Knoxville corridor (MIA to TYS) posts a 78.2% on-time rate on the lower edge of the average band, based on 1,553 tracked flights. Late flights run 57.2 minutes behind on average. 10 carriers cover the 724-mile route; over the last 24 months, 6 of 835 flights were cancelled (0.7%) and 0.6% diverted.
Monthly on-time rates stay fairly consistent on this route, ranging from 77% in Dec 2025 to 81% in Nov 2025 - only a 4-point spread.
Frequently Asked Questions
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Data source
Data Source: Bureau of Transportation Statistics (BTS), On-Time Performance Data. Statistics reflect cumulative performance across all available reporting periods.
Read our methodology - how this data is sourced, computed, and verified.
Every figure on PlainFlights is rendered directly from BTS On-Time Performance data, no number is typed in by an editor. This page aggregates this specific route's on-time performance and monthly trend, live from the dataset. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.