Wednesday flights are generally found to be more expensive for flights from Washington, D.C. Dulles Intl Airport to Singapore. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Singapore.
To save on the cost of your flight from Washington, D.C. Dulles Intl Airport to Singapore, book at least 55 days before your planned departure. Booking around this time can save you about 43% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,939 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 2,831.
October can be a great time to fly to Singapore from Washington, D.C. Dulles Intl Airport with a flight ticket averaging about S$ 2,018. Cheapflights users have found deals in the month of October for as cheap as S$ 1,273. The most expensive prices can be found in the month of December.
One of the essential ways to save on airfare from Washington, D.C. Dulles Intl Airport to Singapore is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 13% on airfare.
Fly from
Fly to
Budget
S$ 1,254 - S$ 1,542
Route
Depart
Return
Price
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sat 31-8
1 stop32h 35m
Singapore Changi
Sat 14-9
1 stop34h 30m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sat 28-9
1 stop37h 15m
Singapore Changi
Fri 4-10
1 stop27h 20m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Wed 11-9
2 stops32h 35m
Singapore Changi
Tue 1-10
1 stop34h 40m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Tue 10-9
1 stop21h 50m
Singapore Changi
Tue 24-9
1 stop25h 55m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sun 8-9
2 stops35h 00m
Singapore Changi
Wed 25-9
1 stop36h 25m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sat 28-9
2 stops25h 15m
Singapore Changi
Thu 3-10
1 stop25h 55m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Sat 7-9
2 stops38h 55m
Singapore Changi
Tue 24-9
1 stop36h 25m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Wed 11-9
2 stops34h 56m
Singapore Changi
Mon 30-9
2 stops32h 51m
Washington, D.C. Dulles IntlSingapore Changi
IAD - SIN
IADSIN
Washington, D.C. Dulles Intl
Mon 9-9
2 stops34h 56m
Singapore Changi
Tue 24-9
2 stops27h 54m
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Crew
Entertainment
Overall
Food
Boarding
Comfort
Reviews
if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now
Cheapflights makes it easy to find Dulles Intl to Singapore flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
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