Flight
Driving
Alpharetta to Houston
Updated: 28 May 2026
The distance from Alpharetta to Houston is approximately 800 miles. Driving takes about 12 to 13 hours via I-85 and I-10. Alternatively, a flight from Atlanta to Houston takes about 2.5 hours. Houston is a major city in Texas known for its space industry and diverse food scene. Be prepared for heavy traffic in the Houston metro area.
Total Distance: 1,300 km driving distance and 1,150 km straight-line air distance.
Fastest Way
Flying from ATL to IAH is the fastest way to reach Houston.
Cheapest Way
Flying is often the most cost-effective option when booked in advance.
Compare Alpharetta to Houston Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 2 hours 30 mins | 12 hours 30 mins |
| Avg Price | $170-$380 | $140-$180 in fuel |
| Operator | United Airlines | Personal Vehicle |
| Route | ATL to IAH. | I-85 South to I-10 West. |
| Tip | IAH is a major hub with easy access to the city. | Expect heavy traffic through Baton Rouge. |
Travel Tips
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Public TransitThe METRORail is useful for getting around the downtown area.
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WeatherHouston summers are very hot and humid; stay hydrated.
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ParkingParking in downtown Houston can be expensive; use public garages.
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DrivingHouston highways are complex; use a GPS for navigation.
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BookingBook flights at least three weeks in advance for better rates.
Safety Tips
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Urban SafetyStay in well-lit, populated areas, especially at night.
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DrivingHouston traffic is fast-paced; maintain a safe following distance.
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Pedestrian SafetyUse crosswalks; traffic is constant.
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EmergencyDial 911 for any emergency assistance.
People Also Ask
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Is it better to drive or fly to Houston?Flying is much faster and often cheaper than driving.
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How long is the flight from Atlanta?The flight time is approximately 2 hours and 30 minutes.
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Do I need a car in Houston?Yes, Houston is a sprawling city and a car is highly recommended.
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What is the best time to visit?Spring and autumn offer the most pleasant weather.
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Are there direct flights?Yes, multiple airlines offer direct flights from ATL to IAH.
Quick Info
- From Alpharetta, Georgia, United States
- To Houston, Texas, United States
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Modes
Best Time to Travel
Visit in spring or autumn for mild temperatures.
Things to Do in Houston
1
Space Center Houston
The official visitor center of NASA's Johnson Space Center. It is a must-see for space enthusiasts.
2
Museum District
Home to 19 museums, including the Museum of Fine Arts. It is a great place for culture.
3
Buffalo Bayou Park
A 160-acre park with trails and great views of the skyline. It is perfect for outdoor activities.
4
The Galleria
A massive shopping mall with an indoor ice rink. It is a major destination for shoppers.
Tags
Alpharetta to Houston drive
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