To save on the cost of your flight from Singapore to Washington, D.C., book at least 21 days before your planned departure. Booking around this time can save you about 10% on the cost of this flight compared to booking a flight leaving this week. We have found prices from S$ 1,680 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as S$ 1,793.
The best pricing can be found in the month of September. Prices to Washington, D.C. from Singapore average S$ 1,865. You can even find prices in September for less than S$ 1,865, as users have found deals to Washington, D.C. from as low as S$ 1,430. The month of August appears to be one of the more expensive times to travel to Washington, D.C. from Singapore. Flying in the targeted month can save you up to 23%.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Singapore to Washington, D.C. as you normally would.
Fly from
Fly to
Budget
S$ 1,451 - S$ 1,651
Route
Depart
Return
Price
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Mon 16-9
1 stop44h 15m
Washington, D.C. Dulles Intl
Wed 11-12
1 stop31h 45m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Mon 16-9
1 stop34h 30m
Washington, D.C. Dulles Intl
Mon 9-12
1 stop22h 00m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Tue 14-5
2 stops33h 47m
Washington, D.C. Dulles Intl
Sun 14-7
2 stops36h 15m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 14-9
2 stops26h 38m
Washington, D.C. Dulles Intl
Sun 22-9
1 stop30h 15m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Wed 22-5
1 stop28h 40m
Washington, D.C. Dulles Intl
Mon 24-6
1 stop32h 10m
Singapore ChangiWashington, D.C. Reagan-National
SIN - DCA
SINDCA
Singapore Changi
Wed 22-5
2 stops30h 38m
Washington, D.C. Reagan-National
Mon 24-6
2 stops36h 05m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sat 14-9
1 stop33h 15m
Washington, D.C. Dulles Intl
Sun 22-9
1 stop30h 55m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Sun 5-5
1 stop28h 25m
Washington, D.C. Dulles Intl
Tue 21-5
1 stop30h 15m
Singapore ChangiWashington, D.C. Dulles Intl
SIN - IAD
SINIAD
Singapore Changi
Thu 19-9
1 stop40h 30m
Washington, D.C. Dulles Intl
Sat 7-12
1 stop30h 50m
No data available for this route at this time. Please check back soon.
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
Overall
Entertainment
Food
Comfort
Boarding
Crew
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
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