Year-round direct route · 2,534 km

Dulles (IAD) to San Juan (SJU)

Nonstop service operated by Frontier Airlines. Around 3h 41m gate to gate over 2,534 km (1,575 mi).

Route facts

AirlinesFrontier Airlines
ServiceYear-round
Distance2,534 km / 1,575 mi
Est. flight timeabout 3h 41m
Return directionsee SJU departures

Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.

IAD · Washington Dulles International Airport

Dulles, United States

Airport details and all direct flights →

SJU · Luis Munoz Marin International Airport

San Juan, Puerto Rico

Airport details and all direct flights →