The contributors of Flight-Report published 1 reviews on 1 airlines on the route Washington - Washington Dulles (IAD) → Bogota - El Dorado (BOG). The airline with the best average rating is Avianca with 7.3/10. The average flight time is 5 hours and 30 minutes.
Airlines on this route are:
Frequent travelers recommend "Lufthansa Business Lounge" at IAD for meals/catering and services.