Washington Dulles International Airport (IAD) serves Dulles; El Salvador International Airport (SAL) serves Santa Clara.
The airports are 1,899 miles apart by great-circle distance.
Roame's current schedule feed shows nonstop service from IAD to SAL.
Marketing airlines listed in the current schedule, including codeshare sellers, are Avianca (AV), Frontier Airlines (F9), Aerolineas Mas (N3), All Nippon Airways (NH) and United Airlines (UA). This list does not identify the operating airline for each flight; check the flight details before booking.
Published schedule dates span Oct 19, 2026 – Oct 6, 2027.