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Cheap flights from Washington, D.C. Reagan-National Airport to Singapore from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Reagan-National Airport to Singapore departing on 8/20. 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 Washington, D.C. Reagan-National Airport to Singapore

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. Reagan-National Airport to Singapore that have been recently found on momondo from popular airlines, departing in the coming months.
Air Canada Logo
4:30 pm - 7:05 amDCA-SIN
50h 35m2 stops
Air Canada Logo
8:10 am - 9:51 pmSIN-DCA
25h 41m2 stops
$968Air Canada
Find Deal
Mon, Sep 1 - Fri, Sep 12
Air Canada Logo
9:40 am - 7:05 amDCA-SIN
57h 25m2 stops
Air Canada Logo
11:55 pm - 9:51 pmSIN-DCA
33h 56m2 stops
$974Air Canada
Find Deal
Mon, Sep 1 - Wed, Sep 10
 Logo
6:59 am - 12:45 amDCA-SIN
29h 46m2 stops
 Logo
1:10 am - 9:51 pmSIN-DCA
32h 41m2 stops
$1,162
Find Deal
Mon, Sep 1 - Thu, Sep 11
United Airlines Logo
7:00 am - 6:25 pmDCA-SIN
23h 25m1 stop
United Airlines Logo
8:40 pm - 4:56 pmSIN-DCA
32h 16m1 stop
$1,194United Airlines
Find Deal
Wed, Sep 3 - Wed, Sep 24
ANA Logo
8:30 am - 6:40 amDCA-SIN
34h 10m2 stops
ANA Logo
10:10 pm - 9:03 pmSIN-DCA
34h 53m2 stops
$1,196ANA
Find Deal
Mon, Aug 11 - Wed, Aug 27
United Airlines Logo
7:00 am - 6:25 pmDCA-SIN
23h 25m1 stop
United Airlines Logo
8:40 pm - 10:58 amSIN-DCA
26h 18m2 stops
$1,198United Airlines
Find Deal
Thu, Sep 18 - Mon, Sep 29
Singapore Airlines Logo
8:59 am - 5:15 amDCA-SIN
32h 16m1 stop
Singapore Airlines Logo
8:45 pm - 8:59 pmSIN-DCA
36h 14m1 stop
$1,204Singapore Airlines
Find Deal
Fri, Sep 5 - Thu, Sep 11
 Logo
6:59 am - 12:45 amDCA-SIN
29h 46m2 stops
 Logo
1:00 am - 7:44 pmSIN-DCA
30h 44m3 stops
$1,380
Find Deal
Mon, Sep 8 - Sun, Sep 14
Singapore Airlines Logo
8:59 am - 12:55 amDCA-SIN
27h 56m2 stops
Singapore Airlines Logo
6:40 pm - 8:59 pmSIN-DCA
38h 19m1 stop
$1,445Singapore Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
ANA Logo
3:30 pm - 6:40 amDCA-SIN
27h 10m2 stops
ANA Logo
10:10 pm - 2:13 pmSIN-DCA
52h 03m2 stops
$1,492ANA
Find Deal
Sun, Jul 20 - Sat, Jul 26

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

Our best Japan Airlines deals on Washington, D.C. Reagan-National Airport to Singapore flight tickets
Japan Airlines
Sep 18
DCA9:00 amWashington, D.C. Reagan-National
27h 20m
2 stops
SIN12:20 amSingapore Changi
Sep 28
SIN1:55 amSingapore Changi
33h 05m
2 stops
DCA11:00 pmWashington, D.C. Reagan-National
Japan Airlines
Sep 18
DCA9:00 amWashington, D.C. Reagan-National
27h 20m
2 stops
SIN12:20 amSingapore Changi
Sep 24
SIN1:55 amSingapore Changi
23h 58m
2 stops
DCA1:53 pmWashington, D.C. Reagan-National
Japan Airlines
May 27
DCA5:49 pmWashington, D.C. Reagan-National
35h 41m
2 stops
SIN5:30 pmSingapore Changi
Jun 3
SIN9:50 pmSingapore Changi
36h 25m
2 stops
DCA10:15 pmWashington, D.C. Reagan-National

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

Our best Delta deals on Washington, D.C. Reagan-National Airport to Singapore flight tickets
Delta
Jun 11
DCA9:39 amWashington, D.C. Reagan-National
31h 21m
2 stops
SIN5:00 amSingapore Changi
Jun 18
SIN7:30 amSingapore Changi
39h 38m
2 stops
DCA11:08 amWashington, D.C. Reagan-National
Delta
Jun 11
DCA6:05 amWashington, D.C. Reagan-National
34h 55m
2 stops
SIN5:00 amSingapore Changi
Jun 24
SIN7:30 amSingapore Changi
27h 52m
2 stops
DCA11:22 pmWashington, D.C. Reagan-National
Delta
May 16
DCA7:59 amWashington, D.C. Reagan-National
33h 01m
2 stops
SIN5:00 amSingapore Changi
May 26
SIN7:30 amSingapore Changi
27h 56m
2 stops
DCA11:26 pmWashington, D.C. Reagan-National

See travel insights to Singapore from

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

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 Singapore?

The month of January is, on average, the cheapest month to fly to Singapore from Washington, D.C. Reagan-National Airport, with most prices found around $1,054. If you aren’t able to travel to Singapore during the month of January, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,091.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Washington, D.C. Reagan-National Airport to Singapore is on a Wednesday when prices can be found for as low as $1,184. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,370.

What is the cheapest time of day to depart on your flight to Singapore?

At noon is the cheapest time of day to fly from Washington, D.C. Reagan-National Airport to Singapore when you can find flight prices for as low as $1,137. Flying to Singapore at noon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,511 on average. Flights to Singapore from Washington, D.C. Reagan-National Airport in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

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

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

Best Price Found

$508

Fastest flight time

23h 25m

Direct flights

None

Airports in Singapore

1 airport
The best one-way flight to Singapore from Washington, D.C. Reagan-National Airport in the past 72 hours is $508. The best round-trip flight deal from Washington, D.C. Reagan-National Airport to Singapore found on momondo in the last 72 hours is $968.
The fastest flight from Washington, D.C. Reagan-National Airport to Singapore takes 23h 25m
There are no direct flights from Washington, D.C. Reagan-National Airport to Singapore. Popular non-direct route for this connection is Washington, D.C. Reagan-National Airport - Singapore Changi Airport.
There is 1 airport near Singapore: Singapore Changi (SIN)

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

    A flight from Washington, D.C. Reagan-National to Singapore Changi will travel around 9654.9 mi. A reasonable flight in good conditions will take 23h 25m.

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

    Prices for flights from Washington, D.C. Reagan-National Airport to Singapore Changi Airport were last updated today.

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

    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 Washington, D.C. Reagan-National Airport to Singapore Changi Airport.

  • What documentation or ID do you need to fly to Singapore Changi Airport?

    The required travel and health documents for your Singapore Changi 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 Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Singapore. momondo saves you time and could save you money on your trip.

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

Flights from Washington, D.C. to Singapore 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 Washington, D.C. to Singapore?

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 Singapore from Washington, D.C..

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

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


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