Cibao International Airport (STI), located near the second-largest city in the Dominican Republic — Santiago de los Caballeros, is the country's third-busiest aviation hub. It plays a key role in serving the northern region, known as the Cibao Valley. This modern airport serves as an important gateway not only for tourists seeking to discover the beauty of the region but also for the large Dominican diaspora maintaining ties with their homeland. The airport opened in 2002, replacing an older facility and becoming one of the most modern in the Caribbean basin.
| IATA Code | STI |
| ICAO Code | MDST |
| City | Santiago de los Caballeros |
| Distance to centre | approx. 15 km |
| Status | International |
| Annual Passengers | approx. 1.9 million (2023) |
| Popular Airlines | JetBlue Airways, American Airlines, Delta Air Lines |
| Schedule | online board "Cibao International Airport" |
Cibao Airport is distinguished by its well-thought-out and passenger-friendly infrastructure. Despite its relatively small size, it offers all necessary services: from duty-free shops and restaurants to comfortable lounges. One of its main features is its strategic location in the heart of the Cibao Valley, making it an ideal starting point for travels across the northern part of the Dominican Republic. From here, it is easy to reach tourist centres such as Puerto Plata, Jarabacoa, and Samaná. The airport is constantly developing, expanding its route network and improving service quality, confirming its status as an important transport hub in the Caribbean region.