Juan Santamaria International Airport (SJO) currently has nonstop service to 40 destinations on 24 airlines in our latest departure data. The busiest route is to Orlando (MCO), served by 4 carriers, and the largest operator here is Avianca with nonstops to 9 destinations. 36 of its routes are international.
Route data as of June 15, 2026, based on a 7-day departures sample.