Route · MIA → HOU · 2020–2025 BTS data
Miami to Houston
The MIA–HOU corridor (Miami, FL → Houston, TX) runs behind the national average, served by 1 carrier across roughly 955 miles.
Data updated 2026-06-13
- 78%
- On-time
- -1 pts
- vs US avg
- 68 min
- Delay when late
- 4,437
- Flights
Cancelled
1.1%
Best Month
Feb 2023 90%
Worst Month
Jan 2024 60%
Distance
955 mi
Carriers
1
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Jul 2025 | 39 | 9 | 1 | 0 | WN |
| Jun 2025 | 39 | 9 | 1 | 0 | WN |
| May 2025 | 35 | 8 | 0 | 0 | WN |
| Apr 2025 | 34 | 4 | 0 | 0 | WN |
| Mar 2025 | 31 | 12 | 0 | 0 | WN |
| Aug 2024 | 33 | 7 | 0 | 1 | WN |
| Jul 2024 | 84 | 24 | 4 | 1 | WN |
| Jun 2024 | 80 | 14 | 6 | 0 | WN |
| May 2024 | 85 | 25 | 0 | 4 | WN |
| Apr 2024 | 83 | 12 | 1 | 0 | WN |
| Mar 2024 | 88 | 27 | 1 | 1 | WN |
| Feb 2024 | 83 | 16 | 1 | 0 | WN |
| Jan 2024 | 90 | 36 | 0 | 1 | WN |
| Dec 2023 | 93 | 26 | 1 | 1 | WN |
| Nov 2023 | 88 | 15 | 0 | 0 | WN |
| Oct 2023 | 85 | 10 | 0 | 0 | WN |
| Sep 2023 | 80 | 22 | 0 | 0 | WN |
| Aug 2023 | 72 | 22 | 0 | 0 | WN |
| Jul 2023 | 83 | 29 | 0 | 1 | WN |
| Jun 2023 | 81 | 32 | 0 | 0 | WN |
| May 2023 | 81 | 19 | 0 | 0 | WN |
| Apr 2023 | 77 | 26 | 2 | 0 | WN |
| Mar 2023 | 86 | 21 | 1 | 0 | WN |
| Feb 2023 | 80 | 8 | 0 | 1 | WN |
Cancellation Rate
1.1%
19 of 1,710 flights
Diversion Rate
0.6%
11 of 1,710 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 →HOU - Houston
Full on-time, delay-cause, and seasonal performance for Houston, TX.
Destination airport →Compare the two airports
See MIA and HOU 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–HOU.
Routes with a similar on-time rate
What the Data Says About MIA to HOU
The Miami to Houston corridor (MIA to HOU) posts a 78% on-time rate on the lower edge of the average band, based on 4,437 tracked flights. Late flights run 67.7 minutes behind on average. 1 carrier cover the 955-mile route; over the last 24 months, 19 of 1,710 flights were cancelled (1.1%) and 0.6% diverted.
The monthly split is wide on this route: Feb 2023 posted the strongest performance at 90% on-time, while Jan 2024 came in at just 60% - a 30-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.