Del Rio International Airport — Del Rio, United States

DRT is the code for Del Rio International Airport, serving Del Rio, Texas, a border city situated along the Rio Grande across from Ciudad Acuña, Mexico. The airport handles limited commercial service alongside general aviation, and its proximity to nearby Laughlin Air Force Base means the region also has a significant military aviation presence, though DRT itself operates as a separate civilian facility. Del Rio's economy is closely tied to cross-border trade and Lake Amistad, a reservoir popular for recreation and fishing, and DRT supports travelers connected to both commerce and tourism in this stretch of the Texas-Mexico borderlands.