POP
Gregorio Luperon International Airport
Quick answer
4% of air arrivals. Gateway to Puerto Plata, Sosua and Cabarete. From the airport to the Caribe Tours terminal in Puerto Plata: taxi about $25-30, 20 minutes. To Cabarete, taxi $30-35.
The airport trick
No intercity bus departs directly from the air terminals. The right pattern is: short ride from the airport to the bus stop, then the intercity guagua. Guagualine solves both pieces in a single booking.