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Cheap flights from Singapore to Washington, D.C. from $602

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Singapore to Washington, D.C.

Recent round-trip flight deals from Singapore to Washington, D.C.

Enter your travel dates to find the best prices.
Air Canada Logo
7:00 am - 10:34 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
27h 34m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
11:00 am - 5:15 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
30h 15m2 stops Toronto Pearson Intl Vancouver Intl
$1,113Air Canada
Tue, Sep 29 - Tue, Oct 6
Japan Airlines Logo
9:50 pm - 4:29 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
30h 39m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
11:31 am - 6:10 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
30h 39m2 stops Chicago O'Hare Intl Tokyo Haneda
$1,114Japan Airlines
Sun, Aug 30 - Wed, Sep 9
Japan Airlines Logo
1:55 am - 9:45 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
31h 50m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
6:00 am - 6:35 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
35h 35m2 stops Chicago O'Hare Intl Tokyo Haneda
$1,114Japan Airlines
Thu, Oct 15 - Tue, Nov 10
Japan Airlines Logo
9:50 pm - 4:29 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
30h 39m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
6:00 am - 12:20 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
30h 20m2 stops Chicago O'Hare Intl Tokyo Narita
$1,117Japan Airlines
Thu, Oct 1 - Thu, Oct 8
Japan Airlines Logo
1:55 am - 4:29 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
26h 34m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
6:30 am - 12:20 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
29h 50m2 stops Chicago O'Hare Intl Tokyo Narita
$1,117Japan Airlines
Fri, Aug 28 - Thu, Sep 10
Japan Airlines Logo
1:55 am - 4:29 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
26h 34m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
7:42 am - 12:20 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
28h 38m2 stops Chicago O'Hare Intl Tokyo Narita
$1,120Japan Airlines
Mon, Aug 31 - Wed, Sep 16
Japan Airlines Logo
10:25 pm - 8:48 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
35h 23m2 stops Tokyo Haneda Los Angeles
Japan Airlines Logo
5:12 pm - 6:35 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
48h 23m2 stops New York John F Kennedy Intl Tokyo Haneda
$1,121Japan Airlines
Sun, Nov 15 - Sat, Nov 21
Air Canada Logo
7:00 am - 10:34 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
27h 34m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
6:55 pm - 5:15 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
46h 20m2 stops Toronto Pearson Intl Vancouver Intl
$1,143Air Canada
Thu, Sep 17 - Sat, Sep 26
Air Canada Logo
7:00 am - 10:34 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
27h 34m2 stops Vancouver Intl Toronto Pearson Intl
Air Canada Logo
11:00 am - 5:15 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
30h 15m2 stops Toronto Pearson Intl Vancouver Intl
$1,145Air Canada
Tue, Oct 6 - Fri, Oct 23
American Airlines Logo
1:55 am - 10:58 pmSIN  Singapore Changi-DCA Washington, D.C. Reagan-National
33h 03m2 stops Tokyo Haneda Dallas/Fort Worth
American Airlines Logo
6:59 am - 6:10 amDCA  Washington, D.C. Reagan-National-SIN Singapore Changi
35h 11m2 stops Dallas/Fort Worth Tokyo Haneda
$1,159American Airlines
Sun, Sep 27 - Mon, Oct 5

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American Airlines flights from Singapore to Washington, D.C. Reagan-National Airport

Our best American Airlines deals on Singapore to Washington, D.C. Reagan-National Airport flight tickets
American Airlines
Sep 27
SIN1:55 amSingapore Changi
33h 03m
2 stops
DCA10:58 pmWashington, D.C. Reagan-National
Oct 5
DCA6:59 amWashington, D.C. Reagan-National
35h 11m
2 stops
SIN6:10 amSingapore Changi
$1,159
American Airlines
Oct 1
SIN1:55 amSingapore Changi
26h 07m
2 stops
DCA4:02 pmWashington, D.C. Reagan-National
Jan 9
DCA8:34 amWashington, D.C. Reagan-National
27h 16m
2 stops
SIN12:50 amSingapore Changi
$1,164
American Airlines
Sep 5
SIN1:55 amSingapore Changi
26h 34m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
Sep 12
DCA8:26 amWashington, D.C. Reagan-National
27h 54m
2 stops
SIN12:20 amSingapore Changi
$1,165

United Airlines flights from Singapore to Washington, D.C. Reagan-National Airport

Our best United Airlines deals on Singapore to Washington, D.C. Reagan-National Airport flight tickets
United Airlines
Aug 29
SIN8:45 amSingapore Changi
35h 04m
2 stops
DCA7:49 amWashington, D.C. Reagan-National
Sep 10
DCA5:45 pmWashington, D.C. Reagan-National
24h 30m
1 stop
SIN6:15 amSingapore Changi
$1,281
United Airlines
Aug 30
SIN8:35 pmSingapore Changi
27h 24m
2 stops
DCA11:59 amWashington, D.C. Reagan-National
Sep 9
DCA5:45 pmWashington, D.C. Reagan-National
24h 30m
1 stop
SIN6:15 amSingapore Changi
$1,282
United Airlines
Sep 17
SIN8:35 pmSingapore Changi
32h 08m
1 stop
DCA4:43 pmWashington, D.C. Reagan-National
Sep 26
DCA10:58 amWashington, D.C. Reagan-National
31h 17m
2 stops
SIN6:15 amSingapore Changi
$1,302

momondo Fare Finder

 
Use the filters below to find and compare flights from Singapore to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 9/29

7:00 am-10:34 pm

2 stops27h 34m

Washington, D.C. Reagan-National

Tue 10/6

11:00 am-5:15 am

2 stops30h 15m

$1,113

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 8/30

9:50 pm-4:29 pm

2 stops30h 39m

Washington, D.C. Reagan-National

Wed 9/9

11:31 am-6:10 am

2 stops30h 39m

$1,114

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 10/15

1:55 am-9:45 pm

2 stops31h 50m

Washington, D.C. Reagan-National

Tue 11/10

6:00 am-6:35 am

2 stops35h 35m

$1,114

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 10/1

9:50 pm-4:29 pm

2 stops30h 39m

Washington, D.C. Reagan-National

Thu 10/8

6:00 am-12:20 am

2 stops30h 20m

$1,117

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Fri 8/28

1:55 am-4:29 pm

2 stops26h 34m

Washington, D.C. Reagan-National

Thu 9/10

6:30 am-12:20 am

2 stops29h 50m

$1,117
Quickest round-trip

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Mon 8/31

1:55 am-4:29 pm

2 stops26h 34m

Washington, D.C. Reagan-National

Wed 9/16

7:42 am-12:20 am

2 stops28h 38m

$1,120

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 11/15

10:25 pm-8:48 pm

2 stops35h 23m

Washington, D.C. Reagan-National

Sat 11/21

5:12 pm-6:35 am

2 stops48h 23m

$1,121

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Thu 9/17

7:00 am-10:34 pm

2 stops27h 34m

Washington, D.C. Reagan-National

Sat 9/26

6:55 pm-5:15 am

2 stops46h 20m

$1,143

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Tue 10/6

7:00 am-10:34 pm

2 stops27h 34m

Washington, D.C. Reagan-National

Fri 10/23

11:00 am-5:15 am

2 stops30h 15m

$1,145

SingaporeWashington, D.C.

SIN Singapore Changi - DCA Washington, D.C. Reagan-National

SINDCA

Singapore Changi

Sun 9/27

1:55 am-10:58 pm

2 stops33h 03m

Washington, D.C. Reagan-National

Mon 10/5

6:59 am-6:10 am

2 stops35h 11m

$1,159

Flights are sorted by cheapest round-trip flights first.

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How to get the cheapest flight ticket from Singapore to Washington, D.C. Reagan-National Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on Singapore to Washington, D.C. Reagan-National Airport flights?

You could potentially save up to 30% on your flight if you consider stops on a Singapore to Washington, D.C. Reagan-National Airport flight.

Cheap Singapore to Washington, D.C. Reagan-National Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to Washington, D.C. Reagan-National Airport

Best Price Found

$602

Fastest flight time

23h 44m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Singapore in the past 72 hours is $602. The best round-trip flight deal from Singapore to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,113.
The fastest flight from Singapore to Washington, D.C. Reagan-National Airport takes 23h 44m
There are no direct flights from Singapore to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Singapore to Washington, D.C. Reagan-National Airport.
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Frequently asked questions about flying from Singapore to Washington, D.C. Reagan-National Airport

  • When did momondo last update prices for flights from Singapore to Washington, D.C. Reagan-National Airport?

    Prices for flights from Singapore to Washington, D.C. Reagan-National Airport are updated daily.

  • How old do you have to be to fly from Singapore to Washington, D.C. Reagan-National Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore to Washington, D.C. Reagan-National Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Reagan-National Airport?

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Alexandria
National Harbor
Arlington
Gettysburg
Waldorf
Laurel
Woodbridge
Fredericksburg
Gaithersburg
Linthicum Heights
Rockville
Silver Spring
Towson
Springfield
Colonial Beach
Fairfax
Edgewood
Tysons
College Park
Glen Burnie

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to Washington, D.C.?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Singapore to Washington, D.C. for you.

Can I find flights from Singapore to Washington, D.C. with flexible booking policies on momondo?

momondo does allow users to show only those flights to Washington, D.C. from Singapore which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Singapore to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Singapore.

I’m not ready to book a flight from Singapore to Washington, D.C. right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Washington, D.C., momondo offers a useful price alert feature which will track prices for flights to Washington, D.C. from Singapore and alert you when they change.

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