There are many different ways to get in and around Harlingen, Texas.  Valley International Airport (HRL) is the largest airport in South Texas and serves nearly a million travelers each year aboard Southwest Airlines, Continental Express and Sun Country Airlines.  Valley International Airport has all the major car rental companies on-site and front curb taxis ready to take you to your destination. In addition, Harlingen offers executive transportation, full service bus companies, shuttle services and public transportation to help you explore Harlingen and the surrounding area.