Is Houston a good city for tourists?

Yes, it offers a wide range of cultural, scientific, and culinary attractions.

How long is the flight?

The flight time is approximately 2.5 to 3 hours.

Are there direct flights?

Yes, United Airlines offers frequent direct flights from PHX to IAH.

What is the best time to visit?

Spring and fall offer the most comfortable weather for exploring.

Do I need a car in Houston?

A car is highly recommended, as the city is very spread out.

Glendale

Houston

Flight Driving

Glendale to Houston

Updated: 28 May 2026

The journey from Glendale to Houston covers approximately 1,200 miles. Flying from Phoenix Sky Harbor to George Bush Intercontinental Airport is the most efficient choice, taking about 2.5 hours. Driving is a major trip, taking around 18 hours via Interstate 10. This route takes you through the desert landscapes of Arizona and New Mexico before crossing the vast expanse of Texas. Be prepared for significant traffic when entering the Houston metropolitan area.

Total Distance: 1,900 km driving distance; 1,600 km straight-line air distance.

Fastest Way

Flying is the fastest method, saving you over 15 hours of travel time.

Cheapest Way

Flying is generally more economical than the cost of fuel and multiple hotel nights for a long drive.

Compare Glendale to Houston Routes

	Flight Direct	Driving Direct
Duration	2 hours 45 minutes	18 hours
Avg Price	$180-$400	$220-$280 in fuel
Operator	United Airlines	Personal Vehicle
Route	PHX to IAH.	I-10 East.
Tip	The METRO bus system provides service from the airport to downtown.	Plan for at least one overnight stop in San Antonio or El Paso.

Travel Tips

Humidity
Houston is very humid; dress in lightweight, breathable fabrics during the summer months.
Traffic
Houston traffic is notoriously heavy; avoid driving during rush hours if possible.
Public Transit
The METRO light rail is useful for getting around the downtown and museum districts.
Dining
Houston has a diverse food scene; explore the various ethnic neighborhoods for authentic cuisine.
Airport Transit
IAH is a large airport; allow plenty of time for security and navigating between terminals.

Safety Tips

Highway Safety
I-10 is a major trucking route; stay alert and maintain a safe distance from large vehicles.
Emergency Preparedness
Carry a roadside emergency kit if driving, as the stretch through West Texas is remote.
Urban Safety
Be aware of your surroundings in downtown areas at night and use rideshares for late-night travel.
Weather Alerts
Houston is prone to heavy rain and flooding; check local weather reports before heading out.