What airlines fly to District of Columbia?

United Airlines, Air China and EVA Air are the top three most popular airlines that fly to District of Columbia from Singapore according to our data. United Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to District of Columbia. Keep in mind that there are 3 different airlines that fly to District of Columbia on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Singapore Changi to District of Columbia?

Etihad Airways, Air China, and Gulf Air are the most popular carriers operating from Singapore Changi to District of Columbia

When did momondo last update prices for flights from Singapore Changi Airport to District of Columbia?

Prices for flights from Singapore Changi Airport to District of Columbia are refreshed on a daily basis.

How many operators does momondo search for flights from Singapore Changi Airport to District of Columbia?

As of October 2026, there are 3 operators available to choose from for flights from Singapore Changi Airport to District of Columbia.

How old do you have to be to fly from Singapore Changi Airport to District of Columbia?

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 Changi Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

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

$489 Cheap Flights from Singapore to District of Columbia in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Singapore to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:45 pm - 6:30 pmSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

37h 45m1 stop Beijing Capital

10:00 pm - 9:55 pmIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

34h 55m1 stop Beijing Capital

$796Air China

Mon, Nov 2 - Tue, Nov 17

2:20 am - 9:00 pmSIN Singapore Changi-DCA Washington, D.C. Reagan-National

31h 40m2 stops Tokyo Haneda Los Angeles

6:00 am - 12:50 amDCA Washington, D.C. Reagan-National-SIN Singapore Changi

29h 50m2 stops Chicago O'Hare Intl Tokyo Narita

$935Japan Airlines

Wed, Nov 4 - Thu, Nov 12

8:15 am - 9:49 pmSIN Singapore Changi-DCA Washington, D.C. Reagan-National

26h 34m2 stops Tokyo Narita Boston Logan Intl

6:00 am - 6:40 amDCA Washington, D.C. Reagan-National-SIN Singapore Changi

35h 40m2 stops Chicago O'Hare Intl Tokyo Haneda

$958Japan Airlines

Tue, Nov 3 - Tue, Nov 10

3:00 am - 6:30 pmSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

28h 30m2 stops Shenzhen Beijing Capital

10:00 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

29h 15m1 stop Beijing Capital

$984Air China

Mon, Nov 2 - Tue, Nov 10

3:00 am - 6:30 pmSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

28h 30m2 stops Shenzhen Beijing Capital

10:00 pm - 4:15 pmIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

29h 15m1 stop Beijing Capital

$984Air China

Thu, Nov 19 - Fri, Nov 27

11:05 pm - 11:30 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

24h 25m1 stop Istanbul

10:20 pm - 10:00 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

22h 40m1 stop Istanbul

$989Turkish Airlines

Mon, Oct 19 - Mon, Nov 2

11:10 am - 11:30 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

36h 20m1 stop Istanbul

2:30 pm - 10:00 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 30m1 stop Istanbul

$990Turkish Airlines

Mon, Oct 19 - Mon, Nov 2

10:20 pm - 11:44 amSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

26h 24m2 stops San Francisco Newark

4:15 pm - 8:00 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

26h 45m1 stop San Francisco

$1,280United Airlines

Tue, Nov 3 - Tue, Nov 10

10:20 pm - 5:35 pmSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

32h 15m2 stops San Francisco Chicago O'Hare Intl

11:10 am - 6:55 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

30h 45m1 stop Tokyo Haneda

$1,307United Airlines

Fri, Nov 20 - Fri, Nov 27

10:20 pm - 1:28 pmSIN Singapore Changi-IAD Washington, D.C. Dulles Intl

28h 08m2 stops San Francisco Chicago O'Hare Intl

12:20 pm - 6:55 amIAD Washington, D.C. Dulles Intl-SIN Singapore Changi

29h 35m1 stop Tokyo Haneda

$1,309United Airlines

Sat, Nov 21 - Sat, Nov 28

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Turkish Airlines flights from Singapore to District of Columbia

Our best Turkish Airlines deals on Singapore to District of Columbia flight tickets

Turkish Airlines

Oct 18

SIN10:25 amSingapore Changi

37h 05m

1 stop

IAD11:30 amWashington, D.C. Dulles Intl

Nov 2

IAD10:20 pmWashington, D.C. Dulles Intl

21h 25m

1 stop

SIN8:45 amSingapore Changi

$990

Turkish Airlines

Oct 19

SIN11:10 amSingapore Changi

36h 20m

1 stop

IAD11:30 amWashington, D.C. Dulles Intl

Nov 2

IAD2:30 pmWashington, D.C. Dulles Intl

30h 30m

1 stop

SIN10:00 amSingapore Changi

$991

Turkish Airlines

Oct 19

SIN11:05 pmSingapore Changi

24h 25m

1 stop

IAD11:30 amWashington, D.C. Dulles Intl

Nov 2

IAD10:20 pmWashington, D.C. Dulles Intl

22h 40m

1 stop

SIN10:00 amSingapore Changi

$997

Japan Airlines flights from Singapore to District of Columbia

Our best Japan Airlines deals on Singapore to District of Columbia flight tickets

Japan Airlines

Nov 4

SIN2:20 amSingapore Changi

31h 40m

2 stops

DCA9:00 pmWashington, D.C. Reagan-National

Nov 12

DCA6:00 amWashington, D.C. Reagan-National

29h 50m

2 stops

SIN12:50 amSingapore Changi

$935

Japan Airlines

Nov 3

SIN8:15 amSingapore Changi

26h 34m

2 stops

DCA9:49 pmWashington, D.C. Reagan-National

Nov 10

DCA6:00 amWashington, D.C. Reagan-National

35h 40m

2 stops

SIN6:40 amSingapore Changi

$958

Japan Airlines

Feb 3

SIN10:25 pmSingapore Changi

30h 34m

2 stops

DCA3:59 pmWashington, D.C. Reagan-National

Feb 7

DCA5:19 pmWashington, D.C. Reagan-National

48h 21m

2 stops

SIN6:40 amSingapore Changi

$1,013

momondo Fare Finder

Use the filters below to find and compare flights from Singapore to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Mon 11/2

5:45 pm-6:30 pm

1 stop37h 45m

Washington, D.C. Dulles Intl

Tue 11/17

10:00 pm-9:55 pm

1 stop34h 55m

$796

SingaporeWashington, D.C.

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

SINDCA

Singapore Changi

Wed 11/4

2:20 am-9:00 pm

2 stops31h 40m

Washington, D.C. Reagan-National

Thu 11/12

6:00 am-12:50 am

2 stops29h 50m

$935

SingaporeWashington, D.C.

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

SINDCA

Singapore Changi

Tue 11/3

8:15 am-9:49 pm

2 stops26h 34m

Washington, D.C. Reagan-National

Tue 11/10

6:00 am-6:40 am

2 stops35h 40m

$958

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Mon 11/2

3:00 am-6:30 pm

2 stops28h 30m

Washington, D.C. Dulles Intl

Tue 11/10

10:00 pm-4:15 pm

1 stop29h 15m

$984

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Thu 11/19

3:00 am-6:30 pm

2 stops28h 30m

Washington, D.C. Dulles Intl

Fri 11/27

10:00 pm-4:15 pm

1 stop29h 15m

$984

Quickest round-trip

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Mon 10/19

11:05 pm-11:30 am

1 stop24h 25m

Washington, D.C. Dulles Intl

Mon 11/2

10:20 pm-10:00 am

1 stop22h 40m

$989

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Mon 10/19

11:10 am-11:30 am

1 stop36h 20m

Washington, D.C. Dulles Intl

Mon 11/2

2:30 pm-10:00 am

1 stop30h 30m

$990

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Tue 11/3

10:20 pm-11:44 am

2 stops26h 24m

Washington, D.C. Dulles Intl

Tue 11/10

4:15 pm-8:00 am

1 stop26h 45m

$1,280

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Fri 11/20

10:20 pm-5:35 pm

2 stops32h 15m

Washington, D.C. Dulles Intl

Fri 11/27

11:10 am-6:55 am

1 stop30h 45m

$1,307

SingaporeWashington, D.C.

SIN Singapore Changi - IAD Washington, D.C. Dulles Intl

SINIAD

Singapore Changi

Sat 11/21

10:20 pm-1:28 pm

2 stops28h 08m

Washington, D.C. Dulles Intl

Sat 11/28

12:20 pm-6:55 am

1 stop29h 35m

$1,309

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Singapore to District of Columbia

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

Prices

Airlines

What is the cheapest month to fly to District of Columbia?

In general, October is the cheapest month to fly from Singapore to District of Columbia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,079. If you don’t want to visit District of Columbia in October, then you should wait until February to fly from Singapore, when ticket prices are also cheap, with an average price of $1,127.

Can stopping save me money on Singapore to District of Columbia flights?

You could potentially save up to 38% on your flight if you consider stops on a Singapore to District of Columbia flight.

Cheap Singapore to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Singapore to District of Columbia

Best Price Found	$489
Fastest flight time	26h 34m
Direct flights	None

The best one-way flight to District of Columbia from Singapore in the past 72 hours is $489. The best round-trip flight deal from Singapore to District of Columbia found on momondo in the last 72 hours is $796.

The fastest flight from Singapore to District of Columbia takes 26h 34m

There are no direct flights from Singapore to District of Columbia. There are no popular flight routes from Singapore to District of Columbia.

Search flight deals

Frequently asked questions about flying from Singapore to District of Columbia

When did momondo last update prices for flights from Singapore Changi Airport to District of Columbia?
Prices for flights from Singapore Changi Airport to District of Columbia are refreshed on a daily basis.
How many operators does momondo search for flights from Singapore Changi Airport to District of Columbia?
As of October 2026, there are 3 operators available to choose from for flights from Singapore Changi Airport to District of Columbia.
How old do you have to be to fly from Singapore Changi Airport to District of Columbia?
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 Changi Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Singapore to District of Columbia

Compare and see reviews for airlines that fly from Singapore to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Air China	PriceFrom $1,079	Free Cancellation	Rating 7.5 166 reviews	Search Air China flights
EVA Air	PriceFrom $1,188	Free Cancellation	Rating 8.5 1,546 reviews	Search EVA Air flights
United Airlines	PriceFrom $1,219	Free Cancellation	Rating 7.4 10,328 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Singapore to District of Columbia?

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

Can I find flights from Singapore to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia 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 District of Columbia?

momondo provides multiple filters to help you find the best flight to District of Columbia from Singapore. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Singapore to District of Columbia right now. Can momondo alert me if prices change?

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