William P. Hobby Airport (HOU)
Houston, US
Flying from Houston (HOU)? Check your flight's risk
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On-time = departed within 15 min of schedule. Based on 32,566 recent tracked flights.
Houston (HOU) today: strikes, cancellations and delays
What can disrupt a flight from HOU right now: announced strikes, how often flights here are cancelled, and how to check your own flight.
How often flights are cancelled here
0.97% of the 31,253 departures from HOU reported to the US Bureau of Transportation Statistics were cancelled, over 7 months of data published between January 2024 and July 2026.
Is your flight affected today?
FlightGuard does not show a live departures board for HOU. Enter your flight number to get a risk score built on the latest weather, air traffic control, strike and airline punctuality data.
Check my flightWilliam P. Hobby Airport (HOU) serves Houston, US with 47 destinations operated by 6 airlines. Departures are on time 69.6% of the time, with an average departure delay of 16.2 minutes and a 0.94% cancellation rate (32,566 recent flights). According to FlightGuard's analysis based on 9 real-time factors (weather, ATC delays, NOTAMs, strikes, fuel prices, airline OTP, geopolitical events, recent trends, and historical data), the average risk score for flights from William P. Hobby Airport is 20.2/100. Major airlines operating from this airport include American Airlines, Delta Air Lines, ITA Airways, JetBlue Airways, KLM Royal Dutch Airlines and others. Check your flight risk in real time by entering your flight number on FlightGuard for a personalized analysis before departure.
Airlines from William P. Hobby Airport
Destinations from William P. Hobby Airport (HOU)
47 destinations served from this airport.
| Destination | Route | Airlines |
|---|---|---|
| Albuquerque | HOU → ABQ | 1 |
| Atlanta | HOU → ATL | 4 |
| Austin | HOU → AUS | 1 |
| Baltimore | HOU → BWI | 1 |
| Birmingham | HOU → BHM | 1 |
| Boston | HOU → BOS | 2 |
| Branson | HOU → BKG | 1 |
| Charleston | HOU → CHS | 1 |
| Charlotte | HOU → CLT | 1 |
| Chicago | HOU → MDW | 1 |
| Corpus Christi | HOU → CRP | 1 |
| Dallas | HOU → DAL | 1 |
| Dallas-Fort Worth | HOU → DFW | 1 |
| Denver | HOU → DEN | 1 |
| El Paso | HOU → ELP | 1 |
| Fort Lauderdale | HOU → FLL | 1 |
| Greenville | HOU → GSP | 1 |
| Harlingen | HOU → HRL | 1 |
| Indianapolis | HOU → IND | 1 |
| Jackson | HOU → JAN | 1 |
| Jacksonville | HOU → JAX | 1 |
| Kansas City | HOU → MCI | 1 |
| Las Vegas | HOU → LAS | 1 |
| Little Rock | HOU → LIT | 1 |
| Los Angeles | HOU → LAX | 1 |
| Memphis | HOU → MEM | 1 |
| Midland | HOU → MAF | 1 |
| Nashville | HOU → BNA | 1 |
| New Orleans | HOU → MSY | 1 |
| New York | HOU → JFK | 1 |
| New York | HOU → LGA | 1 |
| Newark | HOU → EWR | 1 |
| Oakland | HOU → OAK | 1 |
| Oklahoma City | HOU → OKC | 1 |
| Orlando | HOU → MCO | 1 |
| Panama City | HOU → ECP | 1 |
| Pensacola | HOU → PNS | 1 |
| Phoenix | HOU → PHX | 1 |
| Pittsburgh | HOU → PIT | 1 |
| Raleigh-durham | HOU → RDU | 1 |
| San Antonio | HOU → SAT | 1 |
| San Diego | HOU → SAN | 1 |
| Santa Ana | HOU → SNA | 1 |
| St. Louis | HOU → STL | 1 |
| Tampa | HOU → TPA | 1 |
| Tulsa | HOU → TUL | 1 |
| Washington | HOU → DCA | 1 |
Frequently asked questions about William P. Hobby Airport
To know whether your flight from HOU is cancelled or delayed today, check it with your airline or enter the flight number on FlightGuard, which scores it on the latest weather, air traffic control and strike data.
Enter your flight number on FlightGuard to see the delay risk for your date, with the reasons behind it. On the flights we track, 69.6% leave on time and the average departure delay is 16.2 minutes. Your airline's app or the departures screen at HOU confirm the actual departure time.
In the US there is no fixed cash compensation, but under DOT rules the airline must refund the ticket if it cancels your flight from HOU and you choose not to travel. Most airlines also rebook you for free; meals or a hotel depend on the airline's own commitments.
6 airlines operate from William P. Hobby Airport (HOU), including American Airlines, Delta Air Lines, ITA Airways, JetBlue Airways, KLM Royal Dutch Airlines and others.
Departures from William P. Hobby Airport (HOU) are on time 69.6% of the time, with an average departure delay of 16.2 minutes and a 0.94% cancellation rate, based on 32,566 recent flights.
William P. Hobby Airport (HOU) serves 47 destinations, operated by 6 airlines.
Enter your flight number on FlightGuard to get a real-time risk analysis based on 9 factors, including weather, ATC delays, NOTAMs, strikes and airline punctuality.
The main causes of delays at William P. Hobby Airport (HOU) are: atfm. Delays can be related to weather conditions, airspace capacity, strikes, or airline operational issues.
Airline punctuality varies over time. On FlightGuard you can check the specific risk score for your flight, which takes into account the airline's historical on-time performance among the 9 factors analyzed.
We recommend checking your flight risk at least 2-3 days before departure and again the day before. FlightGuard updates data every 15 minutes, so the closer you get to your flight date, the more accurate the analysis.
0.97% of the 31,253 flights at William P. Hobby Airport (HOU) were cancelled in data published between January 2024 and July 2026 (source: US DOT Bureau of Transportation Statistics).
