Cheap flights from Washington, D.C. to Singapore from $511

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2 stops
Mon, Jul 28
Washington, D.C. BWISingapore SIN

$511
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2 stops
Wed, Jul 30
Washington, D.C. BWISingapore SIN

$525
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2 stops
Tue, Jul 29
Washington, D.C. BWISingapore SIN

$533
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2 stops
Mon, Jul 28
Washington, D.C. BWISingapore SIN

$539
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2 stops
Wed, Jul 30
Washington, D.C. BWISingapore SIN

$541
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2 stops
Mon, Jul 28
Washington, D.C. DCASingapore SIN

$577
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Prices updated:

2 stops
Mon, Jul 28 – Sun, Aug 3
Washington, D.C. BWISingapore SIN

$1,245
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2 stops
Tue, Jul 29 – Sun, Aug 3
Washington, D.C. BWISingapore SIN

$1,267
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2 stops
Mon, Jul 28 – Sun, Aug 3
Washington, D.C. BWISingapore SIN

$1,273
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2 stops
Wed, Jul 30 – Sun, Aug 3
Washington, D.C. BWISingapore SIN

$1,275
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2 stops
Mon, Jul 28 – Fri, Aug 1
Washington, D.C. BWISingapore SIN

$1,319
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1 stop
Thu, Jul 31 – Tue, Aug 5
Washington, D.C. IADSingapore SIN

$1,367
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Prices updated:

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
400
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
Korean AirKALKEYes
Etihad AirwaysETDEYNo
United AirlinesUALUANo
Spirit AirlinesNKSNKNo
IndiGo AirlinesIGO6ENo

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
August30°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
118
days per year

14 day forecast

Saturday
5 Jul
86%
29°C28°C
12 Jul
85%
30°C28°C
Sunday
6 Jul
87%
29°C28°C
13 Jul
82%
30°C28°C
Monday
7 Jul
89%
30°C27°C
14 Jul
86%
30°C28°C
Tuesday
8 Jul
89%
30°C28°C
15 Jul
83%
29°C28°C
Wednesday
9 Jul
82%
30°C28°C
16 Jul
70%
29°C28°C
Thursday
10 Jul
89%
30°C28°C
17 Jul
29°C28°C
Friday
11 Jul
86%
30°C28°C
18 Jul
30°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 Korean Air, Etihad Airways, United Airlines, Spirit Airlines, and IndiGo Airlines. Washington, D.C. and Singapore have 400 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?

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Flights from Washington, D.C.

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