Cheap Flights from Washington (IAD) to Singapore (SIN)
Photo by Changi Airport Group
Open Photo by Changi Airport Group
Popular airlines from Washington Dulles Intl. Airport (IAD) to Singapore Changi Airport (SIN)
Qatar AirwaysQatar Airways
EmiratesEmirates
LufthansaLufthansa
Swiss International Air LinesSwiss International Air Lines
British AirwaysBritish Airways
Korean AirKorean Air
Alaska AirlinesAlaska Airlines
Be in the knowGet alerts if flight prices drop or rise*
Book smarterSave on select hotels after you book a flight*
Find the right fitWe search billions of combinations of flights to help you find your next adventure
Find the cheapest month to fly from Washington (IAD) to Singapore (SIN)
February is typically the cheapest month to flyFebruary is typically the cheapest month to fly
From SAR 3,430 - SAR 5,196 per traveler.
Travel information
Origin airport | Washington Dulles Intl. Airport |
|---|---|
Destination airport | Singapore Changi Airport |
Distance | 15,529 km away |
Airlines serving | Qatar Airways, Emirates, Lufthansa, Swiss International Air Lines, British Airways, Korean Air, Alaska Airlines, JetBlue Airways, Starlux Airlines, Turkish Airlines, Etihad Airways, EVA Airways, All Nippon Airways, Air Canada, Malaysia Airlines, SriLankan Airlines, United, American Airlines, Delta, KLM, Austrian Airlines, Air France, Japan Airlines, Ethiopian Airlines, Finnair, Air China, China Airlines, TAP Portugal, Saudi Arabian Airlines |
Popular airline | Qatar Airways |
*Available to One Key members.