What are the cheapest airlines flying from Singapore to Washington, D.C. round-trip?

According to our current data, SAUDIA (S$ 870), Air Canada (S$ 1,184), and Turkish Airlines (S$ 1,346) offers the cheapest pricing from Singapore to Washington, D.C.. SAUDIA is 48% cheaper than the average price of flights available within the next 90 days to this destination. Find deals

What are the cheapest airlines to fly from Singapore to Washington, D.C. one-way?

One-way options have recently been found by users for as low as S$ 523 on SAUDIA. Other airlines that offer cheap prices include IndiGo from S$ 752 and Air Canada from S$ 770 one-way. Find deals

What is the cheapest day to fly from Singapore to Washington, D.C.?

Travellers seeking maximum savings on their Singapore to Washington, D.C. flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

What are the most popular routes from Singapore to Washington, D.C.?

While some choose either Singapore Changi - Baltimore/Washington or Singapore Changi - Washington, D.C. Reagan-National, Singapore Changi - Washington, D.C. Dulles Intl is the most popular route from Singapore to Washington, D.C..

What is the cheapest day to fly return from Singapore to Washington, D.C.?

Travellers have found that booking a Tuesday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

The best pricing can be found in the month of August. Prices to Washington, D.C. from Singapore average S$ 1,704. You can even find prices in August for less than S$ 1,704, as users have found deals to Washington, D.C. from as low as S$ 781. The month of July appears to be one of the more expensive times to travel to Washington, D.C. from Singapore. Flying in the targeted month can save you up to 20%.

What is the cheapest time of day to fly from SIN to WAS?

It’s optimal to fly from Singapore to Washington, D.C. in the morning. By choosing this option you can save up to 11% on the cost of your flight, compared to a flight at midday.

What airport do you fly from for flights from Singapore to Washington, D.C.?

Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. from Singapore. Booking flights from Changi (SIN) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 7 different airlines.

Can I find deals for flights from Singapore to Washington, D.C. that include hotel bookings?

Yes. In addition to deals on Singapore to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Singapore to Washington, D.C.?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Washington, D.C..

Can I find deals for business class flights from Singapore to Washington, D.C.?

Yes. Cheapflights offers flight deals from Singapore to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

S$ 523+ Flights from Singapore to Washington, D.C.

Cheap flight deals from Singapore to Washington, D.C.

Round-trip from	S$ 870
One-way from	S$ 523
Popular in	July
Cheapest in	August
Average price	S$ 1,581

SAUDIA
6-10-1-11
2 total stops
57h 35m total
Singapore to Washington, D.C.

Search Deals

SAUDIA
4-7
1 total stop
25h 15m total
Singapore to Washington, D.C.

Search Deals

Highest demand for flights based on searches. 1% potential increase in price (S$ 44 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (S$ 45 potential savings vs. average return price).

Search Deals

Average for round-trip flights in April 2025

Search Deals

Find flight deals from Singapore to Washington, D.C.

Cheapest flights from Singapore to Washington, D.C.
Explore the most affordable flight options available from Singapore to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Mon 6-1002:30SIN - IAD

1 stop25h 15mSAUDIA

Sat 1-1119:10IAD - SIN

1 stop32h 20mSAUDIA

Deal found 15-4S$ 870

Tue 7-1009:10SIN - IAD

2 stops47h 50mAir Canada

Mon 3-1115:55IAD - SIN

2 stops51h 00mAir Canada

Deal found 15-4S$ 1,184

Mon 26-513:45SIN - IAD

2 stops29h 51mMultiple Airlines

Sun 17-806:30IAD - SIN

2 stops42h 05mMultiple Airlines

Deal found 15-4S$ 1,247

Fri 24-1008:10SIN - DCA

2 stops26h 24mAir Canada

Sun 26-1011:00DCA - SIN

2 stops32h 55mAir Canada

Deal found 15-4S$ 1,247

Sun 5-1010:15SIN - IAD

1 stop37h 30mTurkish Airlines

Sun 19-1013:30IAD - SIN

1 stop31h 15mTurkish Airlines

Deal found 15-4S$ 1,346

Tue 27-520:30SIN - IAD

1 stop23h 10mAir India

Fri 22-811:00IAD - SIN

1 stop32h 30mAir India

Deal found 15-4S$ 1,351

Tue 6-520:45SIN - BWI

1 stop34h 54mMultiple Airlines

Tue 13-507:17BWI - SIN

3 stops35h 48mMultiple Airlines

Deal found 14-4S$ 1,477

Thu 22-501:55SIN - DCA

2 stops26h 00mMultiple Airlines

Sun 29-610:20DCA - SIN

2 stops26h 00mMultiple Airlines

Deal found 14-4S$ 1,477

Wed 30-420:40SIN - IAD

2 stops27h 03mUnited Airlines

Sat 3-512:10IAD - SIN

1 stop30h 30mUnited Airlines

Deal found 15-4S$ 1,493

Mon 26-521:50SIN - DCA

2 stops35h 02mJapan Airlines

Mon 30-609:29DCA - SIN

2 stops26h 51mJapan Airlines

Deal found 14-4S$ 1,505

Tue 6-509:00SIN - BWI

2 stops25h 53mUnited Airlines

Tue 13-506:35BWI - SIN

1 stop36h 10mUnited Airlines

Deal found 14-4S$ 1,584

Mon 13-1023:25SIN - IAD

1 stop32h 05mAir China

Tue 4-1122:00IAD - SIN

2 stops54h 30mAir China

Deal found 15-4S$ 1,593

Best flights from Singapore to Washington, D.C.
Discover carefully curated flight deals from Singapore to Washington, D.C. that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 16 April 2025.

Mon 6-1002:30SIN - IAD

1 stop25h 15mSAUDIA

Sat 1-1119:10IAD - SIN

1 stop32h 20mSAUDIA

Deal found 15-4S$ 870

Wed 7-503:45SIN - IAD

1 stop24h 00mMultiple Airlines

Mon 12-521:40IAD - SIN

1 stop22h 50mMultiple Airlines

Deal found 13-4S$ 1,181

Tue 7-1009:10SIN - IAD

2 stops47h 50mAir Canada

Mon 3-1115:55IAD - SIN

2 stops51h 00mAir Canada

Deal found 15-4S$ 1,184

Sun 5-1010:15SIN - IAD

1 stop37h 30mTurkish Airlines

Sun 19-1013:30IAD - SIN

1 stop31h 15mTurkish Airlines

Deal found 15-4S$ 1,346

Fri 20-609:00SIN - IAD

1 stop34h 40mAir India

Wed 3-911:00IAD - SIN

1 stop22h 45mAir India

Deal found 14-4S$ 1,352

Wed 14-511:05SIN - IAD

1 stop40h 35mUnited Airlines

Thu 7-812:50IAD - SIN

2 stops29h 25mUnited Airlines

Deal found 14-4S$ 1,487

Mon 26-521:50SIN - DCA

2 stops35h 02mJapan Airlines

Mon 30-609:29DCA - SIN

2 stops26h 51mJapan Airlines

Deal found 14-4S$ 1,505

Wed 14-519:45SIN - IAD

2 stops36h 00mIndiGo

Thu 22-513:30IAD - SIN

2 stops39h 50mIndiGo

Deal found 14-4S$ 1,529

Wed 14-523:30SIN - IAD

1 stop27h 45mSWISS

Thu 22-520:45IAD - SIN

2 stops34h 10mSWISS

Deal found 14-4S$ 1,621

Fri 20-608:05SIN - BWI

2 stops27h 48mAmerican Airlines

Wed 27-806:00BWI - SIN

2 stops30h 20mAmerican Airlines

Deal found 15-4S$ 1,628

Sat 11-1023:25SIN - IAD

1 stop32h 00mLufthansa

Wed 5-1117:40IAD - SIN

1 stop34h 25mLufthansa

Deal found 15-4S$ 1,639

Fri 20-623:20SIN - BWI

1 stop32h 15mBritish Airways

Tue 9-921:20BWI - SIN

1 stop30h 45mBritish Airways

Deal found 14-4S$ 1,761

Last-minute flights from Singapore to Washington, D.C.
Discover last-minute flight deals from Singapore to Washington, D.C.. Data last updated 16 April 2025 and is based on user searches.

Tue 22-401:40SIN - IAD

1 stop43h 00mEmirates

Mon 5-510:55IAD - SIN

1 stop22h 50mEmirates

Deal found 15-4S$ 8,094

Tue 22-401:10SIN - IAD

1 stop22h 05mKorean Air

Sat 3-517:09IAD - SIN

2 stops38h 46mKorean Air

Deal found 15-4S$ 9,410

Tue 22-401:10SIN - IAD

1 stop22h 05mDelta

Fri 2-513:15IAD - SIN

1 stop27h 45mDelta

Deal found 15-4S$ 10,004

Wed 23-423:10SIN - IAD

1 stop32h 35mTurkish Airlines

Tue 6-521:40IAD - SIN

1 stop32h 15mTurkish Airlines

Deal found 15-4S$ 6,299

Wed 23-403:45SIN - IAD

1 stop24h 00mSAUDIA

Wed 30-418:50IAD - SIN

2 stops32h 55mSAUDIA

Deal found 15-4S$ 6,455

Wed 23-423:30SIN - IAD

1 stop28h 45mSWISS

Tue 6-520:45IAD - SIN

2 stops39h 50mSWISS

Deal found 15-4S$ 7,819

Thu 24-420:30SIN - IAD

1 stop23h 10mAir India

Fri 2-511:00IAD - SIN

1 stop32h 30mAir India

Deal found 15-4S$ 5,297

Thu 24-423:40SIN - IAD

1 stop28h 10mLufthansa

Mon 5-517:35IAD - SIN

1 stop25h 20mLufthansa

Deal found 15-4S$ 7,298

Thu 24-410:30SIN - IAD

1 stop34h 10mQatar Airways

Wed 30-411:00IAD - SIN

1 stop34h 00mQatar Airways

Deal found 15-4S$ 10,031

Fri 25-410:15SIN - IAD

1 stop37h 30mMultiple Airlines

Mon 5-517:20IAD - SIN

2 stops37h 05mMultiple Airlines

Deal found 15-4S$ 7,953

Fri 25-402:00SIN - IAD

2 stops30h 05mEthiopian Air

Sun 4-510:55IAD - SIN

1 stop39h 55mEthiopian Air

Deal found 15-4S$ 8,042

Fri 25-413:25SIN - IAD

2 stops28h 15mCathay Pacific

Wed 30-417:38IAD - SIN

2 stops30h 47mCathay Pacific

Deal found 15-4S$ 9,040

One-way flights from Singapore to Washington, D.C.
Search for one-way flight options from Singapore to Washington, D.C.. Find affordable one-way fares based on user searches. Data last updated 16 April 2025.

Fri 4-702:30SIN - IAD

1 stop25h 15mSAUDIA

Deal found 15-4S$ 523

Tue 13-523:00SIN - IAD

3 stops51h 23mMultiple Airlines

Deal found 15-4S$ 693

Mon 12-500:30SIN - BWI

3 stops41h 40mMultiple Airlines

Deal found 15-4S$ 719

Tue 13-523:00SIN - DCA

3 stops53h 59mMultiple Airlines

Deal found 15-4S$ 730

Mon 23-619:45SIN - IAD

2 stops36h 00mIndiGo

Deal found 14-4S$ 752

Tue 23-909:10SIN - IAD

2 stops24h 06mAir Canada

Deal found 14-4S$ 770

Tue 23-909:10SIN - DCA

2 stops25h 24mAir Canada

Deal found 14-4S$ 780

Sat 27-920:30SIN - IAD

1 stop23h 10mAir India

Deal found 14-4S$ 848

Tue 13-510:15SIN - IAD

1 stop45h 30mTurkish Airlines

Deal found 15-4S$ 945

Sun 6-723:55SIN - IAD

1 stop26h 30mSWISS

Deal found 14-4S$ 1,082

Mon 28-410:30SIN - IAD

1 stop41h 10mQatar Airways

Deal found 14-4S$ 1,134

Fri 12-918:40SIN - IAD

1 stop33h 19mSingapore Airlines

Deal found 14-4S$ 1,138

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Mon 6-10

02:30-15:45

1 stop25h 15m

Washington, D.C. Dulles Intl

Sat 1-11

19:10-15:30

1 stop32h 20m

S$ 870

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 7-10

09:10-21:00

2 stops47h 50m

Washington, D.C. Dulles Intl

Mon 3-11

15:55-07:55

2 stops51h 00m

S$ 1,184

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Mon 26-5

13:45-07:36

2 stops29h 51m

Washington, D.C. Dulles Intl

Sun 17-8

06:30-12:35

2 stops42h 05m

S$ 1,247

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Sun 5-10

10:15-11:45

1 stop37h 30m

Washington, D.C. Dulles Intl

Sun 19-10

13:30-08:45

1 stop31h 15m

S$ 1,346

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 27-5

20:30-07:40

1 stop23h 10m

Washington, D.C. Dulles Intl

Fri 22-8

11:00-07:30

1 stop32h 30m

S$ 1,351

SingaporeBaltimore

SIN - BWI

SINBWI

Singapore Changi

Tue 6-5

20:45-19:39

1 stop34h 54m

Baltimore/Washington

Tue 13-5

07:17-07:05

3 stops35h 48m

S$ 1,477

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 22-5

01:55-15:55

2 stops26h 00m

Washington, D.C. Reagan-National

Sun 29-6

10:20-00:20

2 stops26h 00m

S$ 1,477

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Wed 30-4

20:40-11:43

2 stops27h 03m

Washington, D.C. Dulles Intl

Sat 3-5

12:10-06:40

1 stop30h 30m

S$ 1,493

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Mon 26-5

21:50-20:52

2 stops35h 02m

Washington, D.C. Reagan-National

Mon 30-6

09:29-00:20

2 stops26h 51m

S$ 1,505

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Tue 1-7

09:10-08:52

2 stops35h 42m

Washington, D.C. Reagan-National

Fri 18-7

09:40-07:05

2 stops33h 25m

S$ 1,524

Flights are sorted by cheapest return flights first.

Deals found on 15-4

Showing 1-10 of 60 results

...

Best time to book a flight from Singapore to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Singapore with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Washington, D.C.

Rainfall in Washington, D.C. by month

In terms of precipitation, rainfall in Washington, D.C. ranges from 66.0 - 102.0 inches per month. May is typically the wettest month, when rainfall can reach 102.0 mm. February is typically the driest time to visit Washington, D.C. when rainfall is around 66.0 mm.

Temperature in Washington, D.C. by month

If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 2.0 C).

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA from Singapore to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Korean Air

8.4

Very Good

1,063 reviews

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Japan Airlines

8.3

Very Good

1,440 reviews

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

ANA

8.3

Very Good

844 reviews

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Singapore Airlines

8.1

Very Good

1,288 reviews

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Emirates

8.0

Very Good

3,198 reviews

Korean Air

8.4

Very Good

1,063 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Chris,Mar 2025

SEA - ICN

Related info for your journey

What airport do you fly from for flights from Singapore to Washington, D.C.?
Located just 16.9 km from the city centre, Singapore Changi is the airport most travellers will use when flying to Washington, D.C. from Singapore. Booking flights from Changi (SIN) to Washington, D.C. should be relatively easy as there are 0 daily outbound flights to Washington, D.C. from 7 different airlines.
What are the cheapest airlines flying from Singapore to Washington, D.C. round-trip?
According to our current data, SAUDIA (S$ 870), Air Canada (S$ 1,184), and Turkish Airlines (S$ 1,346) offers the cheapest pricing from Singapore to Washington, D.C.. SAUDIA is 48% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Singapore to Washington, D.C. one-way?
One-way options have recently been found by users for as low as S$ 523 on SAUDIA. Other airlines that offer cheap prices include IndiGo from S$ 752 and Air Canada from S$ 770 one-way.
What are the most popular routes from Singapore to Washington, D.C.?
While some choose either Singapore Changi - Baltimore/Washington or Singapore Changi - Washington, D.C. Reagan-National, Singapore Changi - Washington, D.C. Dulles Intl is the most popular route from Singapore to Washington, D.C..
Can I find deals for flights from Singapore to Washington, D.C. that include hotel bookings?
Yes. In addition to deals on Singapore to Washington, D.C. flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Singapore to Washington, D.C.?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Washington, D.C..
Can I find deals for business class flights from Singapore to Washington, D.C.?
Yes. Cheapflights offers flight deals from Singapore to Washington, D.C. by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Fly from Singapore to Washington, D.C. on these airlines

United Airlines flights from Singapore Changi to Washington, D.C.

Complete your trip

Washington, D.C. car hire

Washington, D.C. Dulles Intl Airport car hire

Washington, D.C. Reagan-National Airport car hire

Dupont Circle car hire

Georgetown car hire

Downtown car hire

Capitol Hill car hire

Foggy Bottom - West End car hire

Southwest Waterfront car hire

Columbia Heights car hire

Anacostia car hire

Adams Morgan car hire

Top 7 airlines flying from Singapore to Washington, D.C.

Airline	Cheapest	Average	Flexibility	On-time
SAUDIA	CheapestS$ 972	AverageS$ 1,244	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Turkish Airlines	CheapestS$ 1,286	AverageS$ 1,482	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Air India	CheapestS$ 1,333	AverageS$ 1,366	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
United Airlines	CheapestS$ 1,447	AverageS$ 1,659	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Korean Air	CheapestS$ 1,801	AverageS$ 2,005	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Qatar Airways	CheapestS$ 1,820	AverageS$ 2,399	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Emirates	CheapestS$ 1,871	AverageS$ 2,108	FlexibilityNo cancel fee	On-time75%	Search Emirates flights

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How does Cheapflights help users find flights from Singapore to Washington, D.C.?

Cheapflights helps you search for flights from Singapore to Washington, D.C. via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Singapore to Washington, D.C.?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Washington, D.C. by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Washington, D.C. with no change fees?

Certainly. Search results for flights to Washington, D.C. from Singapore shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Singapore to Washington, D.C. become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Singapore to Washington, D.C. from S$ 523

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4-7. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Singapore to Washington, D.C.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Singapore to Washington, D.C.

Cheapest flights from Singapore to Washington, D.C.Explore the most affordable flight options available from Singapore to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Explore the most affordable flight options available from Singapore to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Singapore to Washington, D.C.

Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Washington, D.C.

Rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.

Temperature in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.

Reviews of airlines servicing Washington, D.C.

Get a feel of what it's like to fly with Korean Air, Japan Airlines and ANA from Singapore to Washington, D.C. by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Singapore to Washington, D.C.?

What are the cheapest airlines flying from Singapore to Washington, D.C. round-trip?

What are the cheapest airlines to fly from Singapore to Washington, D.C. one-way?

What are the most popular routes from Singapore to Washington, D.C.?

Can I find deals for flights from Singapore to Washington, D.C. that include hotel bookings?

How can I find direct flights from Singapore to Washington, D.C.?

Can I find deals for business class flights from Singapore to Washington, D.C.?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Washington, D.C. on these airlines

Choose from the following airlines for your flight from Singapore to Washington, D.C.. Flights are based on user searches made on Cheapflights and were last updated on 16 April 2025.

Top 7 airlines flying from Singapore to Washington, D.C.

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How does Cheapflights help users find flights from Singapore to Washington, D.C.?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Washington, D.C.?

Can Cheapflights find flights from Singapore to Washington, D.C. with no change fees?

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Cheapest flights from Singapore to Washington, D.C.
Explore the most affordable flight options available from Singapore to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 April 2025.