Are there nonstop flights from San Juan (SJU) to Port-au-Prince (PAP)?

No. The fastest connection is via Punta Cana, about 1h 47m of total flying time.

What is the fastest connection from San Juan (SJU) to Port-au-Prince (PAP)?

via Punta Cana ≈ 1h 47m, via Santo Domingo ≈ 1h 47m (estimated flying time, excluding layovers).

Luis Munoz Marin International Airport (SJU) to Toussaint Louverture International Airport (PAP)・663 km

No nonstop flights. The fastest connection is via Punta Cana (PUJ), about 1h 47m of flying time (layover not included).

None.

2 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.