St Lucia Airport Transfers are readily available from the George F.L. Charles Airport (SLU) to various locations on the island. The airport is located about 3 miles southeast of Castries, the capital city, and is easily accessible by taxi, shuttle, or rental car. Many resorts and hotels offer private transfers, while public buses and taxis are also available at the airport. Additionally, there are several private transfer companies that offer customized services, including door-to-door transfers to your accommodation. Some popular transfer options include taxi services like Island Routes and St Lucia Express, as well as shuttle services like Hertz and Thrifty.