Route · PIT → MIA · 2020–2025 BTS data
Pittsburgh to Miami
The PIT–MIA corridor (Pittsburgh, PA → Miami, FL) runs ahead of the national average, served by 23 carriers across roughly 1,013 miles.
Data updated 2026-06-13
- 83.1%
- On-time
- +4.1 pts
- vs US avg
- 77 min
- Delay when late
- 3,897
- Flights
Cancelled
0.9%
Best Month
Apr 2024 88%
Worst Month
Jul 2025 65%
Distance
1,013 mi
Carriers
23
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Dec 2025 | 64 | 15 | 0 | 0 | YX,AA,MQ |
| Nov 2025 | 41 | 5 | 0 | 0 | AA,YX |
| Oct 2025 | 31 | 3 | 0 | 0 | AA |
| Sep 2025 | 30 | 2 | 0 | 0 | AA |
| Aug 2025 | 37 | 5 | 0 | 0 | AA,YX |
| Jul 2025 | 65 | 23 | 0 | 0 | AA,YX |
| Jun 2025 | 64 | 15 | 3 | 0 | AA,YX |
| May 2025 | 67 | 17 | 1 | 0 | AA,WN |
| Apr 2025 | 70 | 19 | 1 | 0 | WN,AA |
| Mar 2025 | 92 | 17 | 1 | 1 | AA,WN,YX |
| Feb 2025 | 72 | 17 | 1 | 0 | AA,WN,YX,NK |
| Jan 2025 | 67 | 22 | 0 | 0 | AA,WN,YX,MQ |
| Dec 2024 | 44 | 10 | 0 | 0 | AA,MQ |
| Nov 2024 | 33 | 3 | 0 | 0 | YX,AA |
| Oct 2024 | 31 | 1 | 0 | 0 | AA |
| Sep 2024 | 33 | 7 | 0 | 0 | AA |
| Aug 2024 | 62 | 17 | 3 | 1 | AA,YX |
| Jul 2024 | 52 | 15 | 0 | 0 | AA,YX |
| Jun 2024 | 53 | 14 | 2 | 0 | AA,MQ,YX |
| May 2024 | 57 | 7 | 0 | 0 | AA,MQ |
| Apr 2024 | 68 | 8 | 0 | 0 | AA,MQ,NK |
| Mar 2024 | 92 | 23 | 0 | 0 | AA,MQ,NK,YX |
| Feb 2024 | 76 | 15 | 0 | 0 | AA,MQ,NK,YX |
| Jan 2024 | 84 | 25 | 0 | 0 | AA,MQ,NK,YX |
Cancellation Rate
0.9%
12 of 1,385 flights
Diversion Rate
0.1%
2 of 1,385 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
PIT - Pittsburgh
Full on-time, delay-cause, and seasonal performance for Pittsburgh, PA.
Origin airport →MIA - Miami
Full on-time, delay-cause, and seasonal performance for Miami, FL.
Destination airport →Compare the two airports
See PIT and MIA side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to PIT–MIA.
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What the Data Says About PIT to MIA
Bureau of Transportation Statistics records show Pittsburgh to Miami (PIT to MIA) running a 83.1% on-time rate over 3,897 tracked flights, on the stronger end of a typical domestic pairing. When flights do run late, the average delay is 76.9 minutes. The 1,013-mile corridor is served by 23 carriers, and over the last 24 months 0.9% of 1,385 flights were cancelled, 0.1% diverted.
The monthly split is wide on this route: Apr 2024 posted the strongest performance at 88% on-time, while Jul 2025 came in at just 65% - a 24-point swing worth factoring into travel timing.
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.