Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Singapore to Washington, D.C. Reagan-National Airport from $621

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. Reagan-National Airport departing on 2/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

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

Cheap round-trip flights

These are some of the best round-trip flight deals from Singapore to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Singapore to Washington, D.C..

Cheap last minute flights

Planning a quick getaway from Singapore to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Singapore to Washington, D.C.

Find recent round-trip train or bus tickets from Singapore to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
2:20 am - 10:41 pmSIN-DCA
33h 21m2 stops
8:00 am - 12:50 amDCA-SIN
27h 50m2 stops
$1,079Japan Airlines
Find Deal
Wed, Jan 22 - Wed, Feb 5
2:20 am - 4:27 pmSIN-DCA
27h 07m2 stops
8:00 am - 12:50 amDCA-SIN
27h 50m2 stops
$1,096Japan Airlines
Find Deal
Sun, Feb 2 - Mon, Feb 10
2:20 am - 4:29 pmSIN-DCA
26h 09m2 stops
10:00 am - 12:20 amDCA-SIN
26h 20m2 stops
$1,105American Airlines
Find Deal
Tue, Mar 25 - Tue, Apr 8
2:20 am - 2:30 pmSIN-DCA
25h 10m2 stops
8:00 am - 12:50 amDCA-SIN
27h 50m2 stops
$1,114
Find Deal
Tue, Feb 4 - Wed, Feb 12
8:15 am - 8:55 pmSIN-DCA
25h 40m2 stops
6:59 am - 12:50 amDCA-SIN
28h 51m2 stops
$1,117
Find Deal
Wed, Feb 5 - Wed, Feb 12
10:20 pm - 11:31 amSIN-DCA
26h 11m2 stops
5:59 pm - 8:00 amDCA-SIN
25h 01m1 stop
$1,136United Airlines
Find Deal
Thu, Jan 23 - Wed, Feb 5
10:20 pm - 3:59 pmSIN-DCA
30h 39m2 stops
5:59 pm - 8:00 amDCA-SIN
25h 01m1 stop
$1,137United Airlines
Find Deal
Mon, Feb 3 - Mon, Feb 10
10:00 am - 9:00 pmSIN-DCA
24h 00m2 stops
12:55 pm - 7:55 amDCA-SIN
30h 00m2 stops
$1,290Air Canada
Find Deal
Thu, Jan 23 - Wed, Feb 5
10:00 am - 8:57 amSIN-DCA
35h 57m2 stops
6:50 pm - 7:55 amDCA-SIN
48h 05m2 stops
$1,319Air Canada
Find Deal
Sat, Feb 1 - Sat, Feb 15
2:20 am - 2:42 pmSIN-DCA
24h 22m2 stops
10:05 am - 12:20 amDCA-SIN
26h 15m2 stops
$6,219American Airlines
Find Deal
Sat, Mar 22 - Tue, May 6
10:30 pm - 12:06 pmSIN-DCA
50h 36m3 stops
Sat, Feb 1
12:40 am - 12:06 pmSIN-DCA
48h 26m3 stops
Thu, Jan 30
10:00 am - 10:29 amSIN-DCA
37h 29m2 stops
$796Air Canada
Find Deal
Fri, Jan 31
1:30 am - 4:45 pmSIN-DCA
28h 15m2 stops
$829Delta
Find Deal
Fri, Feb 14
1:30 am - 4:59 pmSIN-DCA
28h 29m2 stops
$832Delta
Find Deal
Fri, Jan 31
10:20 pm - 7:02 pmSIN-DCA
32h 42m3 stops
$872United Airlines
Find Deal
Tue, Mar 25
10:20 pm - 4:53 pmSIN-DCA
31h 33m1 stop
$875United Airlines
Find Deal
Wed, Feb 26
8:10 pm - 10:15 pmSIN-DCA
38h 05m2 stops
$899Cathay Pacific
Find Deal
Fri, Apr 18
6:40 am - 6:57 pmSIN-DCA
25h 17m2 stops
$904Cathay Pacific
Find Deal
Sat, Feb 8
10:00 am - 10:29 amSIN-DCA
37h 29m2 stops
$1,170Air Canada
Find Deal
Sun, Jan 12

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

Our best Japan Airlines deals on Singapore to Washington, D.C. Reagan-National Airport flight tickets
Japan Airlines
Jan 22
SIN2:20 amSingapore Changi
33h 21m
2 stops
DCA10:41 pmWashington, D.C. Reagan-National
Feb 5
DCA8:00 amWashington, D.C. Reagan-National
27h 50m
2 stops
SIN12:50 amSingapore Changi
Japan Airlines
Feb 2
SIN2:20 amSingapore Changi
27h 07m
2 stops
DCA4:27 pmWashington, D.C. Reagan-National
Feb 10
DCA8:00 amWashington, D.C. Reagan-National
27h 50m
2 stops
SIN12:50 amSingapore Changi
Japan Airlines
Mar 26
SIN10:25 pmSingapore Changi
30h 04m
2 stops
DCA4:29 pmWashington, D.C. Reagan-National
Apr 8
DCA6:59 amWashington, D.C. Reagan-National
35h 16m
2 stops
SIN6:15 amSingapore Changi

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
Jan 23
SIN10:20 pmSingapore Changi
26h 11m
2 stops
DCA11:31 amWashington, D.C. Reagan-National
Feb 5
DCA5:59 pmWashington, D.C. Reagan-National
25h 01m
1 stop
SIN8:00 amSingapore Changi
United Airlines
Feb 3
SIN10:20 pmSingapore Changi
30h 39m
2 stops
DCA3:59 pmWashington, D.C. Reagan-National
Feb 10
DCA5:59 pmWashington, D.C. Reagan-National
25h 01m
1 stop
SIN8:00 amSingapore Changi
United Airlines
Feb 3
SIN10:20 pmSingapore Changi
26h 11m
2 stops
DCA11:31 amWashington, D.C. Reagan-National
Feb 10
DCA10:30 amWashington, D.C. Reagan-National
31h 25m
2 stops
SIN6:55 amSingapore Changi

See travel insights to Washington, D.C. from

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

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

The cheapest day to depart from Singapore to Washington, D.C. Reagan-National Airport is on a Wednesday. Travelers who choose to depart for Washington, D.C. Reagan-National Airport on a Wednesday will often find tickets for as low as $1,215. Flights from Singapore to Washington, D.C. Reagan-National Airport on a Wednesday will generally be more expensive and average around $1,215. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Our data shows that the cheapest Singapore to Washington, D.C. Reagan-National Airport flights are usually those with departure times in the evening. Our users have found flights to Washington, D.C. Reagan-National Airport in the evening for as low as $1,215. In contrast, the most expensive time of day to depart to Washington, D.C. Reagan-National Airport is in the evening when prices are around $1,215.

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

You could potentially save up to 15% on your flight if you consider stops on a Singapore to Washington, D.C. Reagan-National Airport flight.

When to book flights from Singapore to Washington, D.C. Reagan-National Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Singapore to Washington, D.C. Reagan-National Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Singapore to Washington, D.C. Reagan-National Airport (SIN to DCA) 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

$621

Fastest flight time

22h 48m

Direct flights

None
The best one-way flight to Washington, D.C. Reagan-National Airport from Singapore in the past 72 hours is $621. The best round-trip flight deal from Singapore to Washington, D.C. Reagan-National Airport found on momondo in the last 72 hours is $1,079.
The fastest flight from Singapore to Washington, D.C. Reagan-National Airport takes 22h 48m
There are no direct flights from Singapore to Washington, D.C. Reagan-National Airport. Popular non-direct route for this connection is Singapore Changi Airport - Washington, D.C. Reagan-National Airport.

  • How far is Singapore Changi to Washington, D.C. Reagan-National by plane?

    There are 9654.9 mi between Singapore Changi and Washington, D.C. Reagan-National. By plane, this route typically takes 24h 00m.

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

    Prices for flights from Singapore Changi Airport to Washington, D.C. Reagan-National Airport are refreshed on a daily basis.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Singapore Changi Airport to Washington, D.C. Reagan-National Airport.

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

    The travel and health documents required for your trip to Washington, D.C. Reagan-National Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Washington, D.C. Reagan-National Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


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?

Yes. All flights to Washington, D.C. from Singapore on momondo can be compared and filtered by various policies on offer, including flexible booking.

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 not ready to book a flight from Singapore to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.


An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Fri 12/27
Fri 1/3
Email me momondo's favorite deals

Find better results for your trip to Washington, D.C.