Find which airlines fly direct from Juan Santamaria Intl to Washington, D.C., which days they fly and book direct flights.
Direct departures
Monday
Avianca
Avianca
Tuesday
Avianca
Avianca
Thursday
Avianca
Avianca
Saturday
United Airlines, Avianca
United Airlines, Avianca
Direct returns
Tuesday
Avianca
Avianca
Wednesday
Avianca
Avianca
Friday
Avianca
Avianca
Saturday
United Airlines
United Airlines
Sunday
Avianca
Avianca