Flight
Driving
Devon to Houston
Updated: 28 May 2026
Houston is a flight from Philadelphia International Airport (PHL) to George Bush Intercontinental Airport (IAH), taking about 3.5 hours. Driving is a long-haul journey of about 22 hours via I-81 and I-10.
Total Distance: 2,300 km driving distance and 2,000 km straight-line air distance.
Fastest Way
A direct flight from PHL to IAH takes about 3.5 hours.
Cheapest Way
Flying is generally the most cost-effective option.
Compare Devon to Houston Routes
|
Direct
|
Direct
|
|
|---|---|---|
| Duration | 3 hours 30 mins | 22 hours |
| Avg Price | $200 - $500 | $250 - $500 |
| Operator | United, American Airlines | Personal Vehicle |
| Route | PHL to IAH. | I-81 S to I-10 W. |
| Tip | Book early for the best prices. | The drive is very long; plan for multiple stops. |
Travel Tips
-
TransportRideshare is the best way to get around.
-
TrafficTraffic can be heavy; plan accordingly.
-
WeatherSummers are hot and humid.
-
WalkingDowntown is walkable.
-
AirportIAH is a major hub.
Safety Tips
-
Stay AwareBe mindful of your surroundings in downtown.
-
ValuablesKeep your belongings secure.
-
EmergencyKnow the location of the nearest hospital.
-
Public TransitStick to well-lit areas.
People Also Ask
-
Is there a direct train?No, there is no direct rail service.
-
How long is the flight?The flight is about 3.5 hours.
-
Is Houston safe?Stay in tourist areas and remain alert.
-
What is the best time to visit?Spring and fall are best.
-
Do I need a car?A car is helpful for exploring the city.
Quick Info
- From Devon, Pennsylvania, United States
- To Houston, Texas, United States
-
Modes
Best Time to Travel
Spring or fall for pleasant weather.
Things to Do in Houston
1
Space Center Houston
Visit the NASA visitor center.
2
Museum District
Explore numerous museums.
3
Buffalo Bayou Park
Enjoy this beautiful urban park.
4
Houston Zoo
Visit the zoo in Hermann Park.
Tags
Devon to Houston travel
flights to Houston
driving to Houston
traveling to Texas
Devon to Houston distance
best way to Houston
vacation travel
flight to Houston
