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Cheap flights from Singapore to Washington, D.C. from $447

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Singapore to Washington, D.C. departing on 10/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Singapore to Washington, D.C.

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

Air Canada Logo
9:10 am - 12:08 pmSIN-DCA
38h 58m2 stops
Air Canada Logo
6:59 am - 7:55 amDCA-SIN
36h 56m2 stops
$705Air Canada
Find Deal
Thu, Oct 16 - Sun, Oct 26
Air Canada Logo
9:10 am - 9:38 amSIN-IAD
36h 28m2 stops
Air Canada Logo
12:35 pm - 7:55 amIAD-SIN
31h 20m2 stops
$718Air Canada
Find Deal
Thu, Oct 16 - Sun, Oct 26
 Logo
11:25 pm - 7:30 pmSIN-IAD
32h 05m1 stop
 Logo
1:30 pm - 5:20 pmIAD-SIN
39h 50m2 stops
Thu, Sep 25 - Sat, Sep 27
ANA Logo
10:10 pm - 10:05 amSIN-IAD
23h 55m1 stop
ANA Logo
8:30 am - 12:55 amIAD-SIN
28h 25m2 stops
$929ANA
Find Deal
Sun, Oct 12 - Mon, Oct 27
 Logo
9:10 am - 6:56 amSIN-BWI
33h 46m2 stops
 Logo
5:35 am - 11:45 pmBWI-SIN
30h 10m2 stops
Thu, Sep 25 - Sat, Sep 27
ANA Logo
10:10 pm - 10:05 amSIN-IAD
23h 55m1 stop
ANA Logo
8:20 am - 12:45 amIAD-SIN
28h 25m2 stops
$933ANA
Find Deal
Sun, Oct 5 - Sun, Oct 19
Turkish Airlines Logo
10:15 am - 11:45 amSIN-IAD
37h 30m1 stop
Turkish Airlines Logo
2:30 pm - 5:35 pmIAD-SIN
39h 05m1 stop
$1,006Turkish Airlines
Find Deal
Sun, Oct 12 - Mon, Oct 27
Air India Logo
8:30 pm - 6:50 amSIN-IAD
23h 20m1 stop
Air India Logo
11:00 am - 9:45 pmIAD-SIN
21h 45m1 stop
$1,053Air India
Find Deal
Fri, Dec 26 - Fri, Feb 13
Turkish Airlines Logo
10:15 am - 11:45 amSIN-IAD
37h 30m1 stop
Turkish Airlines Logo
2:30 pm - 8:45 amIAD-SIN
30h 15m1 stop
$1,056Turkish Airlines
Find Deal
Thu, Oct 16 - Sun, Oct 26
Air India Logo
11:00 pm - 6:50 amSIN-IAD
44h 50m1 stop
Air India Logo
11:00 am - 7:00 amIAD-SIN
31h 00m1 stop
$1,060Air India
Find Deal
Wed, Dec 24 - Sat, Feb 14

Air Canada flights from Singapore to Washington, D.C.

Our best Air Canada deals on Singapore to Washington, D.C. flight tickets
Air Canada
Oct 16
SIN9:10 amSingapore Changi
38h 58m
2 stops
DCA12:08 pmWashington, D.C. Reagan-National
Oct 26
DCA6:59 amWashington, D.C. Reagan-National
36h 56m
2 stops
SIN7:55 amSingapore Changi
Air Canada
Oct 16
SIN9:10 amSingapore Changi
36h 28m
2 stops
IAD9:38 amWashington, D.C. Dulles Intl
Oct 26
IAD12:35 pmWashington, D.C. Dulles Intl
31h 20m
2 stops
SIN7:55 amSingapore Changi
Air Canada
Dec 25
SIN9:20 amSingapore Changi
24h 39m
2 stops
IAD8:59 pmWashington, D.C. Dulles Intl
Feb 11
IAD1:20 pmWashington, D.C. Dulles Intl
29h 35m
2 stops
SIN7:55 amSingapore Changi

Etihad Airways flights from Singapore to Washington, D.C.

Our best Etihad Airways deals on Singapore to Washington, D.C. flight tickets
Etihad Airways
Jul 21
SIN9:10 pmSingapore Changi
31h 00m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jul 24
IAD10:05 pmWashington, D.C. Dulles Intl
23h 35m
1 stop
SIN9:40 amSingapore Changi
Etihad Airways
Jul 22
SIN9:10 pmSingapore Changi
31h 00m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jul 25
IAD10:05 pmWashington, D.C. Dulles Intl
23h 35m
1 stop
SIN9:40 amSingapore Changi
Etihad Airways
Jul 18
SIN9:10 pmSingapore Changi
31h 00m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl
Jul 25
IAD10:05 pmWashington, D.C. Dulles Intl
23h 35m
1 stop
SIN9:40 amSingapore Changi

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Singapore to Washington, D.C.

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

What is the cheapest month to fly to Washington, D.C.?

The month of September is, on average, the cheapest month to fly to Washington, D.C. from Singapore, with most prices found around $1,093. If you’re not able to fly to Washington, D.C. in September, then May is your next best option. Flight prices from Singapore to Washington, D.C. during May average around $1,106.

What is the cheapest day to depart on your flight to Washington, D.C.?

On average, the least expensive day to fly to Washington, D.C. from Singapore is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,114. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Singapore to Washington, D.C. for around $1,472.

What is the cheapest time of day to depart on your flight to Washington, D.C.?

In the afternoon is the cheapest time of day to fly from Singapore to Washington, D.C. when you can find flight prices for as low as $1,059. Flying to Washington, D.C. in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the evening because they tend to be around $1,410. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Washington, D.C.?

You are more likely to see cheaper flights to Washington, D.C. from Singapore when booking weeks ahead of your departure date. In general, you can expect to find flights to Washington, D.C. for around $1,327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Washington, D.C. from Singapore for as low as $1,124 on momondo.

Can stopping save me money on Singapore to Washington, D.C. flights?

You could potentially save up to 6% on your flight if you consider stops on a Singapore to Washington, D.C. flight.

Cheap Singapore to Washington, D.C. flight deals and tips

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

Best Price Found

$447

Fastest flight time

21h 57m

Direct flights

None

Airports in Washington, D.C.

3 airports
The best one-way flight to Washington, D.C. from Singapore in the past 72 hours is $447. The best round-trip flight deal from Singapore to Washington, D.C. found on momondo in the last 72 hours is $705.
The fastest flight from Singapore to Washington, D.C. takes 21h 57m
There are no direct flights from Singapore to Washington, D.C.. Popular non-direct routes for this connection are Singapore Changi Airport - Washington, D.C. Reagan-National Airport, Singapore Changi Airport - Baltimore/Washington Airport and Singapore Changi Airport - Washington, D.C. Dulles Intl Airport.
There are 3 airports near Washington, D.C.: Washington, D.C. Reagan-National (DCA), Baltimore/Washington (BWI), Washington, D.C. Dulles Intl (IAD)

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

    Prices for flights from Singapore to Washington, D.C. were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Singapore to Washington, D.C..

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

    The required travel and health documents for your Washington, D.C. 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.. 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
Gettysburg
Arlington
National Harbor
Laurel
Woodbridge
Tysons
Silver Spring
Waldorf
Fredericksburg
Manassas
Gaithersburg
Rockville
Towson
Fairfax
Colonial Beach
Glen Burnie
Linthicum Heights
Reston
Springfield

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Singapore to Washington, D.C.. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Singapore to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

Of course. momondo tracks the price of Singapore to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 22.4 mi from Washington, D.C.