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District of Columbia

$488+ Cheap flights from Singapore (SIN) to District of Columbia

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — IAD
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Singapore to District of Columbia

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to District of Columbia (USDC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 18, 2024.

Round-trip from

$909
(SAUDIA)

One-way from

$488
(FlightHub)
From Singapore Changi to District of Columbia
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One-way flight from Singapore Changi to District of Columbia
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Find flight deals from Singapore to District of Columbia

Cheapest flights from Singapore to District of Columbia
Explore the most affordable flight options available from Singapore to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This SAUDIA deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/205:00 pmSIN - IAD
1 stop34h 45mSAUDIA
Tue 12/316:10 pmIAD - SIN
1 stop80h 20mSAUDIA
Deal found 12/17$1,039
This Lufthansa deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1711:45 pmSIN - IAD
1 stop33h 20mMultiple Airlines
Tue 12/318:45 pmIAD - SIN
1 stop32h 10mMultiple Airlines
Deal found 12/17$1,415
This Ovago deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/312:20 amSIN - DCA
2 stops27h 04mJapan Airlines
Sun 1/128:00 amDCA - SIN
2 stops27h 50mJapan Airlines
Deal found 12/17$1,616
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:00 amSIN - DCA
2 stops24h 00mAir Canada
Tue 12/3111:00 amDCA - SIN
2 stops31h 55mAir Canada
Deal found 12/17$1,619
This Air Canada deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1910:00 amSIN - IAD
2 stops24h 21mAir Canada
Tue 12/312:35 pmIAD - SIN
2 stops28h 20mAir Canada
Deal found 12/17$1,636
This SWISS deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1712:05 amSIN - IAD
1 stop28h 25mSWISS
Tue 12/315:50 pmIAD - SIN
2 stops35h 05mSWISS
Deal found 12/17$1,678
This Orbitz deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/182:20 amSIN - DCA
2 stops33h 20mMultiple Airlines
Tue 12/319:44 amDCA - SIN
2 stops30h 56mMultiple Airlines
Deal found 12/17$1,804
This Gurufare deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:25 amSIN - DCA
2 stops27h 59mCathay Pacific
Sun 1/129:29 amDCA - SIN
3 stops41h 51mCathay Pacific
Deal found 12/17$1,934
This Jetabroad deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jetabroad is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:30 amSIN - IAD
1 stop21h 20mKorean Air
Sun 1/1211:50 amIAD - SIN
1 stop28h 10mKorean Air
Deal found 12/17$1,976
This Delta deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/311:30 amSIN - IAD
1 stop21h 20mDelta
Sun 1/127:17 amIAD - SIN
2 stops27h 53mDelta
Deal found 12/17$2,003
This KLM deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/171:40 amSIN - IAD
2 stops27h 35mKLM
Tue 12/315:35 pmIAD - SIN
2 stops26h 25mKLM
Deal found 12/17$2,315
This Egyptair deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Egyptair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/207:25 pmSIN - IAD
2 stops46h 45mEgyptair
Tue 12/3112:00 pmIAD - SIN
2 stops32h 35mEgyptair
Deal found 12/17$3,587

Find flights from Singapore to District of Columbia within your budget

Customize your flight search to find flights from Singapore to District of Columbia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Sat 2/1

5:00 pm-2:45 pm

1 stop34h 45m

Washington, D.C. Dulles Intl

Sat 2/15

6:10 pm-3:30 pm

1 stop80h 20m

$909

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Wed 6/11

11:10 pm-10:50 am

1 stop23h 40m

Washington, D.C. Dulles Intl

Wed 7/16

9:40 pm-5:55 pm

1 stop32h 15m

$979

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Wed 1/29

2:20 am-10:41 pm

2 stops33h 21m

Washington, D.C. Reagan-National

Wed 2/19

7:59 am-12:50 am

2 stops27h 51m

$1,103

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Mon 1/20

8:05 pm-6:50 am

1 stop23h 45m

Washington, D.C. Dulles Intl

Sat 1/25

10:00 am-7:00 am

1 stop32h 00m

$1,139

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Thu 2/6

2:20 am-4:14 pm

2 stops50h 54m

Washington, D.C. Dulles Intl

Fri 2/21

5:13 pm-12:50 am

2 stops42h 37m

$1,161

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Mon 6/9

1:45 pm-4:50 pm

2 stops39h 05m

Washington, D.C. Dulles Intl

Tue 7/15

5:00 pm-12:35 pm

2 stops31h 35m

$1,175

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 1/30

10:20 pm-9:59 pm

2 stops36h 39m

Washington, D.C. Reagan-National

Wed 2/19

5:59 pm-8:00 am

1 stop25h 01m

$1,175

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 1/14

10:20 pm-8:40 pm

2 stops35h 20m

Washington, D.C. Dulles Intl

Tue 1/21

12:35 pm-8:15 pm

1 stop42h 40m

$1,176

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Fri 1/31

10:00 am-9:46 am

2 stops36h 46m

Washington, D.C. Dulles Intl

Wed 2/19

2:35 pm-7:55 am

2 stops28h 20m

$1,181

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Mon 1/13

12:05 am-4:25 pm

1 stop29h 20m

Washington, D.C. Dulles Intl

Tue 1/21

8:45 pm-5:55 pm

1 stop32h 10m

$1,212

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/18

Showing 1-10 of 59 results
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Best time to book a flight from Singapore to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from Singapore with our price prediction graph.
Estimated round-trip 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.

Travel insights for flights from Singapore to District of Columbia

Get recent, data-driven insights about flights from Singapore to District of Columbia including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Singapore to District of Columbia?

Currently, November is the cheapest month in which you can book a flight from Singapore to District of Columbia (average of $299). Flying from Singapore to District of Columbia in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in District of Columbia ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit District of Columbia when rainfall is around 2.6 in.

Temperature in District of Columbia by month

Plan your trip to District of Columbia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to District of Columbia, 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 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated December 18, 2024.
Read through reviews of airlines operating flights from Singapore to District of Columbia, such as Qatar Airways, Delta and ANA. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.4
Very good
1,018 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
839 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,443 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Asiana Airlines
8.3
Very good
477 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,329 reviews
Korean Air
8.4
Very good
1,018 reviews

Comfort

8.3

Overall

8.4

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Singapore to District of Columbia. 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 District of Columbia?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly out of when you book flights from Singapore to District of Columbia.

  • What are the cheapest airlines to fly from Singapore to District of Columbia one-way?

    To fly one-way, consider booking your trip with SAUDIA, which is currently one of the cheapest options available, starting at $488. IndiGo flights start at $552 while deals on Air China start at $621 one-way.

  • Can I find deals for flights from Singapore to District of Columbia that include hotel bookings?

    Yes. In addition to deals on Singapore to District of Columbia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Singapore to District of Columbia?

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

  • Can I find deals for business class flights from Singapore to District of Columbia?

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

  • What is the cheapest month to book a flight from Singapore to District of Columbia?

    Currently, November is the cheapest month in which you can book a flight from Singapore to District of Columbia (average of $299). Flying from Singapore to District of Columbia in June is currently the most expensive (average of $377). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Singapore to District of Columbia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Singapore to District of Columbia

Discover the top 2 airlines that operate flights from Singapore to District of Columbia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$870Average$1,466FlexibilityNo cancel feeOn-time69%
Qatar AirwaysCheapest$1,372Average$1,442FlexibilityNo cancel feeOn-time68%
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