 TACV Cabo Verde Airlines, the national airline, flies weekly from Boston Logan International Airport to Praia International Airport at Praia Santiago island.Currently (2007) these flights are on Wednesdays, but schedules vary and are subject to change.It also has flights four times weekly from Lisbon to Francisco Mendes (the recently-opened airport at Praia on Santiago island) and four times weekly from Lisbon to Amílcar Cabral International Airport on Sal island.