Best Time to Fly HOU to CRP: On-Time Stats by Hour & Airline
William P Hobby → Corpus Christi International
Data through July 2026 · Last updated October 18, 2026
976 flights were scheduled from Houston (HOU) to Corpus Christi (CRP) in the last 12 months, and 77.2% of those that flew arrived on time, in line with the US average of 77.6%.
Southwest Airlines was the only reporting airline with regular flights on this route.
Over 24 months, Friday was the most reliable day (82% on time) and June the worst month (65%).
The cancellation rate was 0.1% (US average 1.8%).
HOU to CRP on-time performance by airline
Last 12 months. Airlines with fewer than 30 completed flights are marked “limited data”.
| Airline | On time | Avg delay when late | Cancelled | Flights |
|---|---|---|---|---|
| Southwest Airlines | 77.2% | 51 min | 0.1% | 976 |
80%+ good 70–79.9% fair <70% poor
Best time of day to fly HOU to CRP
On-time arrival % by scheduled departure hour (local time), 1,928 flights over 24 months.
Show the numbers
| Departure hour | On time | Cancelled | Flights |
|---|---|---|---|
| 8am–9am | 100.0% | 0.0% | 50 |
| 9am–10am | 89.6% | 0.0% | 135 |
| 10am–11am | 89.9% | 0.3% | 307 |
| 11am–12pm | 91.1% | 0.6% | 181 |
| 12pm–1pm | 80.6% | 5.3% | 38 |
| 1pm–2pm | Limited data | 23 | |
| 2pm–3pm | Limited data | 21 | |
| 3pm–4pm | 72.7% | 0.0% | 187 |
| 4pm–5pm | 77.8% | 1.0% | 196 |
| 5pm–6pm | 66.7% | 0.0% | 87 |
| 6pm–7pm | 75.7% | 0.0% | 115 |
| 7pm–8pm | 64.9% | 0.0% | 94 |
| 8pm–9pm | 76.3% | 1.3% | 158 |
| 9pm–10pm | 75.0% | 0.9% | 109 |
| 10pm–11pm | 66.4% | 0.4% | 227 |
Best day of the week
24 months, by day of departure.
Best month to fly
24 months, by calendar month.
Holiday travel on HOU to CRP
On-time arrivals during holiday periods compared with all other days, last 24 months.
| Period | On time | vs other days | Cancelled | Flights |
|---|---|---|---|---|
| Thanksgiving week (Tue before to Mon after) | 85.4% | +4.6 pts | 0.0% | 41 |
| Christmas & New Year (Dec 20 - Jan 3) | 76.8% | -3.9 pts | 0.0% | 82 |
| Summer peak (Jun 15 - Aug 15) | 71.1% | -9.7 pts | 0.3% | 350 |
| All other days | 80.8% | — | 0.6% | 1,455 |
Monthly on-time trend
On-time arrival % each month, with the 12-month US average for reference.
What causes delays on this route
Share of reported delay minutes, last 12 months (BTS cause categories).