If your trip to the DFW area includes a road trip to Houston, Austin or San Antonio, a rental car is the most practical way to travel. Texas is a big state, the distances between cities are measured in hours and the highway system was built for driving. But the driving culture, toll system and road design have features that catch international visitors off guard.
DFW Airport has a consolidated Rental Car Center served by a free shuttle from all terminals. Major rental brands including Hertz, Avis, Enterprise, Budget, Sixt, National, Alamo, Thrifty and Dollar all operate from this single facility. The shuttle runs continuously throughout the day.
A valid foreign driving license is accepted by most rental companies for short-term visits. An international driving permit (IDP) is recommended but not always required. Carry your passport, your home country license and a credit card. Debit cards may have restrictions depending on the rental company.
The daily rental rate is only the starting point. Airport surcharges, collision damage waiver (CDW/LDW) insurance, second-driver fees, fuel options and toll-plan charges add up. Ask the counter agent to explain each line item before you sign.
Insurance from your credit card company or travel insurance may cover collision damage. Check with your provider before your trip to avoid paying for duplicate coverage.
This is the most important section for international drivers. Most DFW-area toll roads are completely cashless. There are no toll booths. Cameras photograph your license plate, and the toll is billed electronically.
Three toll-tag systems operate in Texas: NTTA TollTag (Dallas-Fort Worth area), TxTag (statewide) and HCTRA EZ TAG (Houston area). The three systems are interoperable on most Texas toll roads.
Rental cars typically auto-bill tolls through a pay-by-plate system with an added daily administration fee. This fee can range from $5 to $15 per day regardless of how many tolls you use. Ask at the counter: “Is a toll tag active on this car, and what is the daily fee?”
If you want to avoid toll charges entirely, use Google Maps with the “avoid tolls” setting enabled. Most Texas highways have parallel frontage roads that run alongside the tollway at no cost.
Most Texas highways have parallel frontage roads (also called service roads or access roads) that run alongside the main highway. These roads are free to use and provide access to businesses, neighborhoods and highway on-ramps.
The Texas U-turn is a slip lane that lets you reverse direction by passing under a highway flyover. It is marked with a curved arrow and “ONLY” on the pavement. These turnarounds are unique to Texas and confuse visitors who are not expecting them. Watch for the markings and follow the lane. The U-turn is not an exit; it is a direction change.
Right turns on red are legal after a full stop unless a sign says otherwise. Seatbelts are required by law for all passengers. Texas has a move-over law: if an emergency vehicle is stopped on the shoulder, you must change lanes or slow down significantly.
Speed limits on Texas highways are higher than in most countries. Rural interstates post 75 miles per hour. SH 130 near Austin has the highest speed limit in the United States at 85 miles per hour. Drive at the posted speed and stay in the right lane except to pass.
Ask at the counter about the daily toll fee and opt out if possible. Use Google Maps with “avoid tolls” enabled. Return the car with a full tank to avoid inflated refueling charges. Photograph the car at pickup and return to document its condition. Keep all rental paperwork until your credit card statement clears.
Unpaid tolls in Texas escalate: late fees begin after 30 days, fines can reach $250 per violation and unresolved tolls can result in a vehicle registration block.
An IDP is recommended but not always required. Most rental companies accept a valid foreign license. Carry your passport and home license together.
Most tolls are cashless. Rental cars auto-bill through pay-by-plate with an administration fee. Ask at the counter about the daily toll charge, or use Google Maps to avoid toll roads entirely.
A slip lane under a highway flyover that lets you reverse direction. It is marked with a curved arrow and “ONLY” on the pavement.
Yes. Use Google Maps with “avoid tolls” enabled. The trip may take slightly longer but avoids all toll charges.
Ask at the counter to opt out of the toll plan and use the “avoid tolls” setting in your navigation app. Alternatively, accept the daily toll fee and budget for it.
Urban highways post 60 to 70 miles per hour. Rural interstates post 75 miles per hour. SH 130 near Austin posts 85 miles per hour, the highest in the United States.
