There's a price to pay for driving through the DFW Airport — anywhere from $2 to $6 dollars to be precise. But why? Because the airport relies on tolls to maintain operations, said one airport official. The airport has to maintain its own roadways, a spokesperson for the airport said in an email.

Dallas/Fort Worth International Airport (DFW) is unique because it operates as a "toll-supported" facility where the main access road, the International Parkway, is a toll road. If you enter the airport to drop someone off, pick them up, or simply use the road as a shortcut between Highway 114 and Highway 183, you must pay a "Pass-Through" or "Parking" fee. As of 2026, the fee for a quick trip (under 8 minutes) is approximately $6.00, which is specifically designed to discourage local commuters from using the airport as a north-south thoroughfare, thereby reducing traffic congestion for actual travelers. For those spending more time at the airport, the toll serves as a entry-level parking fee; the longer you stay, the higher the rate becomes. This revenue is a vital part of DFW's "non-airline revenue," which helps fund massive capital improvement projects, such as terminal renovations and road maintenance, without relying solely on landing fees from airlines. Most drivers use a NTTA TollTag to pay automatically at the gated plazas, while those without a tag must pull a physical ticket and pay via credit card or cash upon exiting, ensuring that every vehicle using the airport's private infrastructure contributes to its upkeep.