Flights Corpus Christi → Houston
CRP → IAH
Route overview
The flight route from Corpus Christi to Houston demonstrates high punctuality with an on-time performance rate of 89%. On average, flights experience a brief delay of just 3.3 minutes, and the route sees a total of 599 flights annually, serving one of the busiest airports in terms of passenger traffic, which handles over 40 million passengers per year.
Your rights on this US flight (DOT)
US flights have no statutory cash compensation for delays. Under the US DOT rules, if your flight is cancelled or significantly changed and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Amenities for controllable delays depend on each airline's contract of carriage.
US flight refund rules & checker →General information, not legal advice.
The Corpus Christi (CRP) → Houston (IAH) route is operated by United Airlines. Across 758 flights monitored in recent months, 87% arrived on time (within 15 min of schedule), with an average delay of 8 minutes. The cancellation rate is 2.90%. FlightGuard's average computed risk is 22.8/100 (medium), updated in real time from weather, ATC delays, strikes, NOTAMs, fuel and flight history. At Houston the average ATFM delay is 2.0 minutes (main cause: atfm). Departing from Corpus Christi the average ATFM delay is 3.0 minutes.
Heading to Houston: what to expect in this direction
Flying from Corpus Christi (CRP) to Houston (IAH) heads north-east for about 324 km, a flight time of roughly 50m.
Departures from Corpus Christi on this leg cluster in the morning window: about 47% of CRP-IAH flights take off then.
Air-traffic congestion: departing Corpus Christi the average ATFM delay is 3.0 min (airspace/NAS (BTS)); arriving into Houston it is 2.0 min (atfm).
Across 758 tracked CRP-IAH flights, 87% left on time with an average delay of 8 min and a 2.9% cancellation rate.
Route facts
Flights on this route
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Airline punctuality on this route
| Airline | On-time | Average delay | Cancellations |
|---|---|---|---|
| United Airlines (UA) | 74% | 10 min | 6.9% |
Airlines operating CRP-IAH
Airports
Frequently asked questions about CRP-IAH
On the Corpus Christi (CRP) -> Houston (IAH) route, on-time performance is 87% with an average delay of 8 minutes, based on 758 tracked flights.
The cancellation rate on Corpus Christi-Houston is 2.90% across 758 monitored flights.
The route is operated by 1 airline: United Airlines.
Enter your flight number on FlightGuard for a real-time analysis based on 9 factors: weather at Houston, ATC delays, strikes, NOTAMs, fuel, airline punctuality and recent trends.
US flights have no statutory cash compensation for delays. Under US DOT rules, if the airline cancels or significantly changes your flight and you decline rebooking, you're owed an automatic refund of the unused ticket. The tarmac-delay limit is 3 hours (domestic) / 4 hours (international). Meals or hotels for controllable delays depend on each airline's contract of carriage.
