Harlingen Airport is best known as the Valley International Airport which is situated in north east Harlingen, Texas in United States. It has three runways and it is also called as Rio Grande Valley International Airport. It is abbreviated as HRL and is the second busiest commercial airport in the Rio Grande Valley as far as passengers are concerned. Southwest airlines, Sun County Airlines and United Express are serving the airport. You can use our Harlingen Airport car rental deal to explore the near-by attractions with its top rental inclusions like unlimited mileage. The Harlingen Airport car rental deal can be booked through our 24/7 booking support service. We provide HRL car hire service at affordable rates.