Flight Routes from Washington DC to Singapore

Compare cheap outbound and return flights from Washington DC (IAD) to Singapore (SIN) and find the best offer from numerous airlines and travel agencies.

Trip type
Flight distance
15,549 km
Time difference

Flight schedule from Washington DC (IAD) to Singapore (SIN)

Select a travel date in the flight schedule for the route from Washington DC (IAD) to Singapore (SIN) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsIAD–SIN · 0 of 0
fromto
dep.arr.
durationstopovers
  1. October 4 – 10, 2026
  2. October 11 – 17, 2026
  3. October 18 – 24, 2026
    No flights could be found for this week (yet). Please use the search form.
      No flights could be found for this week (yet). Please use the search form.
        No flights could be found for this week (yet). Please use the search form.

        Important flight information

        Discover more flights around Washington DC and Singapore

        Departure airport Airport Washington DC - Dulles International Airport, DC (IAD)
        Arrival airport Airport Singapore-Changi Airport (SIN)
        Destination country Flights to Singapore
        City-Code - Arrival airport Washington-DC - Singapore-Changi Airport
        Departure airport - Destination country Washington DC - Dulles International Airport, DC - Singapore
        Alternative flights to Singapore
        Flight destinations with a similar price