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A flight from Phoenix, AZ to Houston generally takes around 2 hours 33 minutes. The planned flight duration can vary slightly depending on the airline, aircraft type, weather conditions, wind patterns and air traffic conditions.
The route connects Phoenix in Arizona with Houston in Texas and is a popular domestic journey for business travellers, leisure passengers and those visiting family or friends. Flight schedules and availability may change depending on the airline, travel date and seasonal operations.
| Departure Airport | Arrival Airport | Route Code | Approximate Flight Duration |
|---|---|---|---|
| Phoenix Sky Harbor International Airport (PHX) | George Bush Intercontinental Airport (IAH) | PHX–IAH | Around 2 hrs 33 mins |
Phoenix Sky Harbor International Airport serves Phoenix and the surrounding Arizona region, offering domestic and international flight services.
George Bush Intercontinental Airport serves Houston and the wider Texas region, providing extensive domestic and international connections.
American Airlines
United Airlines
Delta Air Lines
Houston is two hours ahead of Phoenix.
When it is 9:00 AM in Phoenix, it is 11:00 AM in Houston.
Phoenix follows Mountain Standard Time throughout the year, while Houston follows Central Time and observes daylight saving time.
The time difference may vary during parts of the year because Arizona generally does not observe daylight saving time, while Texas changes its clocks seasonally.
Planning beyond this route? Explore more flight times, distances, and travel durations using our tools below. Start with our Flight Time Calculator to estimate journey times worldwide, or browse average travel times from your departure city using the Phoenix Flight Times.
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