Route · MIA → PIT · 2020–2025 BTS data
Miami to Pittsburgh
The MIA–PIT corridor (Miami, FL → Pittsburgh, PA) runs behind the national average, served by 22 carriers across roughly 1,013 miles.
Data updated 2026-06-13
- 76.5%
- On-time
- -2.5 pts
- vs US avg
- 78 min
- Delay when late
- 3,895
- Flights
Cancelled
0.8%
Best Month
Mar 2024 87%
Worst Month
Aug 2024 52%
Distance
1,013 mi
Carriers
22
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 | 40 | 12 | 0 | 0 | AA,YX |
| Oct 2025 | 31 | 8 | 0 | 0 | AA |
| Sep 2025 | 30 | 5 | 0 | 0 | AA |
| Aug 2025 | 37 | 20 | 0 | 0 | AA,YX |
| Jul 2025 | 66 | 30 | 0 | 1 | AA,NK,YX |
| Jun 2025 | 64 | 23 | 2 | 0 | AA,YX |
| May 2025 | 68 | 23 | 1 | 0 | AA,WN |
| Apr 2025 | 69 | 27 | 1 | 0 | WN,AA |
| Mar 2025 | 92 | 27 | 1 | 0 | AA,WN,YX |
| Feb 2025 | 71 | 20 | 1 | 0 | AA,WN,YX |
| Jan 2025 | 67 | 9 | 0 | 0 | AA,WN,YX,MQ |
| Dec 2024 | 44 | 7 | 0 | 0 | AA,MQ |
| Nov 2024 | 33 | 7 | 0 | 0 | YX,AA |
| Oct 2024 | 31 | 11 | 0 | 0 | AA |
| Sep 2024 | 33 | 14 | 0 | 0 | AA |
| Aug 2024 | 62 | 30 | 3 | 0 | AA,YX |
| Jul 2024 | 52 | 17 | 0 | 0 | AA,YX |
| Jun 2024 | 53 | 25 | 2 | 0 | AA,MQ,YX |
| May 2024 | 57 | 16 | 0 | 0 | AA,MQ |
| Apr 2024 | 68 | 10 | 0 | 0 | AA,MQ,NK |
| Mar 2024 | 92 | 12 | 0 | 0 | AA,MQ,NK,YX |
| Feb 2024 | 75 | 19 | 0 | 0 | AA,MQ,NK,YX |
| Jan 2024 | 84 | 20 | 0 | 0 | AA,MQ,NK,YX |
Cancellation Rate
0.8%
11 of 1,383 flights
Diversion Rate
0.1%
1 of 1,383 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 →PIT - Pittsburgh
Full on-time, delay-cause, and seasonal performance for Pittsburgh, PA.
Destination airport →Compare the two airports
See MIA and PIT 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–PIT.
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What the Data Says About MIA to PIT
The Miami to Pittsburgh corridor (MIA to PIT) posts a 76.5% on-time rate on the lower edge of the average band, based on 3,895 tracked flights. Late flights run 78.1 minutes behind on average. 22 carriers cover the 1,013-mile route; over the last 24 months, 11 of 1,383 flights were cancelled (0.8%) and 0.1% diverted.
The monthly split is wide on this route: Mar 2024 posted the strongest performance at 87% on-time, while Aug 2024 came in at just 52% - a 35-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.