Route · CRP → IAH · 2020–2025 BTS data
Corpus Christi to Houston
The CRP–IAH corridor (Corpus Christi, TX → Houston, TX) runs ahead of the national average, served by 9 carriers across roughly 201 miles.
Data updated 2026-06-13
- 87.5%
- On-time
- +8.5 pts
- vs US avg
- 89 min
- Delay when late
- 2,550
- Flights
Cancelled
1.8%
Best Month
May 2022 95%
Worst Month
Jun 2025 71%
Distance
201 mi
Carriers
9
Monthly Performance
Recent 24 months of route data.
| Period | Flights | Delayed | Cancelled | Diverted | Carriers |
|---|---|---|---|---|---|
| Nov 2025 | 66 | 19 | 0 | 0 | OO |
| Oct 2025 | 58 | 12 | 0 | 0 | OO |
| Sep 2025 | 59 | 8 | 0 | 0 | OO |
| Aug 2025 | 83 | 17 | 0 | 0 | OO |
| Jul 2025 | 68 | 19 | 2 | 0 | OO |
| Jun 2025 | 55 | 16 | 6 | 0 | OO |
| May 2025 | 78 | 17 | 2 | 0 | OO |
| Apr 2025 | 30 | 6 | 0 | 0 | OO |
| Nov 2024 | 62 | 9 | 0 | 0 | OO |
| Oct 2024 | 35 | 7 | 0 | 0 | OO |
| Sep 2023 | 31 | 2 | 1 | 0 | OO |
| Jul 2023 | 67 | 10 | 0 | 0 | OO |
| Jun 2023 | 83 | 13 | 0 | 1 | OO |
| Nov 2022 | 43 | 7 | 0 | 0 | OO,YV |
| May 2022 | 57 | 3 | 1 | 0 | OO,YV |
| Apr 2022 | 31 | 1 | 1 | 0 | YV |
| Feb 2022 | 45 | 4 | 1 | 0 | YV,OO |
| Dec 2021 | 30 | 6 | 1 | 0 | OO |
| Oct 2021 | 110 | 14 | 2 | 1 | OO,YV |
| Sep 2021 | 81 | 10 | 3 | 0 | OO,YV |
| Aug 2021 | 37 | 13 | 0 | 0 | YV |
| Jul 2021 | 87 | 24 | 5 | 0 | YV |
| Jun 2021 | 56 | 12 | 0 | 0 | YV |
| May 2021 | 49 | 7 | 0 | 0 | YV |
Cancellation Rate
1.8%
25 of 1,401 flights
Diversion Rate
0.1%
2 of 1,401 flights
Explore origin & destination
On-time and delay data for the airports this route connects.
CRP - Corpus Christi
Full on-time, delay-cause, and seasonal performance for Corpus Christi, TX.
Origin airport →IAH - Houston
Full on-time, delay-cause, and seasonal performance for Houston, TX.
Destination airport →Compare the two airports
See CRP and IAH side by side on delays, cancellations, and reliability.
Open comparison tool →Similar routes
Other BTS-tracked routes with comparable performance or trip length to CRP–IAH.
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What the Data Says About CRP to IAH
Corpus Christi to Houston (CRP to IAH) is one of the more dependable pairings in the BTS On-Time Performance dataset: a 87.5% on-time rate across 2,550 flights, with delays that do happen averaging 88.9 minutes. The corridor runs roughly 201 miles and is served by 9 carriers. Over the most recent 24 months, 25 of 1,401 flights were cancelled (1.8%) and 2 diverted (0.1%).
The monthly split is wide on this route: May 2022 posted the strongest performance at 95% on-time, while Jun 2025 came in at just 71% - 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.