From published airline schedules as of 23 August 2026, cross-checked against award availability in 26 airline mileage programs, San Juan has nonstop service to 14 international and 38 domestic destinations. Pairs the programs sell only with a connection are left out.
See all direct flights in Puerto Rico →Business class flights to San Juan →
14 nonstop destinations
38 nonstop destinations
SJU
Who actually operates the nonstops, from published airline schedules as of 23 August 2026— ranked by the number of destinations each airline serves without a stop from SJU. Pick an airline for its full list; each destination below names its carriers.