Cheap flights from Washington, D.C. to Singapore from $546

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1 stop
Sun, Nov 9
Washington, D.C. IADSingapore SIN

$546
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1 stop
Sun, Nov 9
Washington, D.C. IADSingapore SIN

$546
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1 stop
Mon, Nov 10
Washington, D.C. IADSingapore SIN

$572
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1 stop
Mon, Nov 10
Washington, D.C. IADSingapore SIN

$572
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1 stop
Fri, Nov 14
Washington, D.C. IADSingapore SIN

$590
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1 stop
Wed, Nov 12
Washington, D.C. IADSingapore SIN

$591
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1 stop
Wed, Nov 12 – Tue, Nov 18
Washington, D.C. IADSingapore SIN

$945
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1 stop
Wed, Nov 12 – Tue, Nov 18
Washington, D.C. IADSingapore SIN

$945
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1 stop
Sat, Nov 15 – Thu, Nov 20
Washington, D.C. IADSingapore SIN

$952
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1 stop
Sat, Nov 15 – Thu, Nov 20
Washington, D.C. IADSingapore SIN

$952
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1 stop
Sat, Nov 15 – Thu, Nov 20
Washington, D.C. IADSingapore SIN

$952
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1 stop
Wed, Nov 12 – Wed, Nov 19
Washington, D.C. IADSingapore SIN

$1,006
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How much do flights to Singapore cost?

Key info about flying to Singapore

Depart from
Washington Dulles International
Arrive to
Singapore Changi
Average flights per week
304
Flight distance
Worth visiting
Singapore Zoo - Pulau Ujong - Gardens by the Bay

Check-in for a flight from Washington, D.C. to Singapore

NameCarrier codeIATA CodePassport needed during booking
Etihad AirwaysETDEYNo
Qatar AirwaysQTRQRYes
United AirlinesUALUANo
Turkish AirlinesTHYTKNo
Singapore AirlinesSIASQNo

Weather in Singapore

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January28°C24°C
February29°C25°C
March30°C25°C
April30°C26°C
May30°C26°C
June30°C26°C
July30°C26°C
August29°C26°C
September30°C26°C
October30°C26°C
November29°C25°C
December29°C25°C
Hottest Month
30°C
May
Coldest month
24°C
January
Sunny days
121
days per year

14 day forecast

Saturday
18 Oct
89%
29°C26°C
25 Oct
89%
28°C27°C
Sunday
19 Oct
90%
29°C26°C
26 Oct
84%
29°C27°C
Monday
20 Oct
84%
29°C27°C
27 Oct
88%
29°C28°C
Tuesday
21 Oct
78%
30°C27°C
28 Oct
29°C28°C
Wednesday
22 Oct
85%
28°C26°C
29 Oct
88%
30°C28°C
Thursday
23 Oct
89%
25°C25°C
30 Oct
29°C28°C
Friday
24 Oct
82%
27°C26°C
31 Oct
85%
29°C28°C
Travelers usually depart from Washington Dulles International, Baltimore–Washington International, or Ronald Reagan Washington National when they travel from Washington, D.C. to Singapore. The most popular airlines for this route are Etihad Airways, Qatar Airways, United Airlines, Turkish Airlines, and Singapore Airlines. Washington, D.C. and Singapore have 304 direct flights per week. When you arrive at Singapore, consider visiting Singapore Zoo, Pulau Ujong, and Gardens by the Bay.

Frequently asked questions

What are the most popular routes to and from Washington, D.C.?
What are the most popular routes to and from Singapore?
Which airports are there in Washington, D.C.?
What airports are near Washington, D.C.?
What airports are near Singapore?
Which airlines fly between Washington, D.C. and Singapore?
When’s the best time to travel between Washington, D.C. and Singapore?
What flights operate between Washington, D.C. and Singapore?
How many airports are there near Washington, D.C.?
How many airports are there near Singapore?
What time do nonstop (direct) flights between Washington, D.C. and Singapore depart?
What time do nonstop (direct) flights between Washington, D.C. and Singapore arrive?
What time do flights between Washington, D.C. and Singapore depart?
What time do flights between Washington, D.C. and Singapore arrive?

Explore alternative trips

Flights from Washington, D.C.

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The nearest countries with flights to Singapore

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