Popular Flights from Washington Dulles Intl. Airport
- Washington to Santo Domingo (IAD - SDQ)
- Washington to Phoenix (IAD - PHX)
- Washington to Willemstad (IAD - CUR)
- Washington to Raleigh (IAD - RDU)
- Washington to Key West (IAD - EYW)
- Washington to Fort Lauderdale (IAD - FLL)
- Washington to Cairo (IAD - CAI)
- Washington to London (IAD - STN)
- Washington to Lima (IAD - LIM)
- Washington to Madrid (IAD - MAD)
- Washington to Nice (IAD - NCE)
- Washington to Nashville (IAD - BNA)
- Washington to Little Rock (IAD - LIT)
- Washington to Eugene (IAD - EUG)
- Washington to Ho Chi Minh City (IAD - SGN)
- Washington to Wichita (IAD - ICT)
- Washington to Dayton (IAD - DAY)
- Washington to San Juan (IAD - SJU)
- Washington to Las Vegas (IAD - LAS)