Cheap flights from District of Columbia to Singapore from $436

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IAD — SIN
May 1 — May 81

How far in advance should I book a flight from District of Columbia to Singapore?

Users have found that booking a flight from District of Columbia to Singapore at least 55 days early can save you up to 43% on average compared to booking a flight this week. If booking 55 days before your flight isn’t an option for you, users have found flights from District of Columbia to Singapore for as little as $1,423 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $2,078 for flights departing within the next 3 days.

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

Our data shows that October tends to be the cheapest month to fly to Singapore from District of Columbia. Users have commonly found prices around $1,481 for the month, but tickets can be as low as $934. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from District of Columbia to Singapore (DC - SG)?

When flying from District of Columbia to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Korean Air flights from District of Columbia to Singapore

Explore cheap flight options specifically provided by Korean Air for the route between District of Columbia and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the lowest-priced Korean Air flights heading from District of Columbia to Singapore. Make sure to double check the flight details before booking.
Wed 8/281:40 pmIAD - SIN
1 stop42h 15mKorean Air
Tue 9/310:50 amSIN - IAD
1 stop36h 25mKorean Air
Deal found 4/24$1,057
Tue 10/221:25 pmIAD - SIN
1 stop42h 30mKorean Air
Tue 2/1811:00 amSIN - IAD
1 stop35h 50mKorean Air
Deal found 4/25$1,063
Tue 10/221:25 pmIAD - SIN
1 stop27h 35mKorean Air
Tue 2/1811:00 amSIN - IAD
2 stops42h 31mKorean Air
Deal found 4/25$1,087
Wed 8/287:15 amIAD - SIN
2 stops28h 25mKorean Air
Tue 9/310:50 amSIN - IAD
1 stop36h 25mKorean Air
Deal found 4/24$1,091
Tue 10/224:55 pmIAD - SIN
2 stops42h 45mKorean Air
Tue 2/1811:00 amSIN - IAD
2 stops42h 31mKorean Air
Deal found 4/25$1,093
Mon 9/301:25 pmIAD - SIN
1 stop27h 35mKorean Air
Mon 10/2110:30 pmSIN - IAD
2 stops30h 00mKorean Air
Deal found 4/25$1,097
Sun 10/201:25 pmIAD - SIN
1 stop27h 35mKorean Air
Tue 2/1811:00 amSIN - IAD
1 stop35h 50mKorean Air
Deal found 4/25$1,099
Wed 8/286:05 amDCA - SIN
2 stops29h 35mKorean Air
Tue 9/310:50 amSIN - DCA
2 stops46h 50mKorean Air
Deal found 4/24$1,102
Sat 8/311:40 pmIAD - SIN
1 stop22h 00mKorean Air
Fri 9/131:10 amSIN - IAD
2 stops34h 57mKorean Air
Deal found 4/25$1,452

Cheap Air India flights from District of Columbia to Singapore

Explore cheap flight options specifically provided by Air India for the route between District of Columbia and Singapore. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Browse through some of the cheapest Air India flights traveling from District of Columbia to Singapore. Deals are refreshing constantly so come back soon for more options.
Wed 9/411:15 amIAD - SIN
3 stops32h 35mAir India
Mon 9/239:15 amSIN - IAD
2 stops34h 00mAir India
Deal found 4/25$1,064
Wed 9/1111:15 amIAD - SIN
2 stops33h 00mAir India
Tue 10/18:35 amSIN - IAD
1 stop34h 40mAir India
Deal found 4/25$1,083
Sat 9/2811:15 amIAD - SIN
2 stops42h 50mAir India
Fri 10/48:35 amSIN - IAD
1 stop34h 40mAir India
Deal found 4/25$1,103

Cheap District of Columbia to Singapore flights in April & May 2024

Find cheap flight options from District of Columbia to Singapore specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on April 26, 2024.
Check out some of the best flight deals from District of Columbia to Singapore in 2024. Check back in a little while for more flight options.
Thu 5/24:40 pmIAD - SIN
1 stop28h 05mTurkish Airlines
Thu 5/910:15 amSIN - IAD
1 stop45h 40mTurkish Airlines
Deal found 4/25$1,100
Mon 5/206:50 amIAD - SIN
2 stops35h 25mAmerican Airlines
Mon 6/31:50 amSIN - IAD
2 stops33h 47mAmerican Airlines
Deal found 4/26$1,114
Thu 5/27:30 amDCA - SIN
2 stops28h 50mAmerican Airlines
Wed 5/81:50 amSIN - DCA
2 stops26h 42mAmerican Airlines
Deal found 4/25$1,116
Thu 5/26:43 amIAD - SIN
2 stops29h 37mAmerican Airlines
Wed 5/81:50 amSIN - IAD
2 stops26h 37mAmerican Airlines
Deal found 4/25$1,116
Thu 5/27:30 amDCA - SIN
2 stops28h 50mAmerican Airlines
Thu 5/98:05 amSIN - DCA
2 stops26h 55mAmerican Airlines
Deal found 4/25$1,118
Tue 5/1410:55 amIAD - SIN
1 stop21h 50mJetBlue
Tue 5/212:15 amSIN - IAD
1 stop25h 55mJetBlue
Deal found 4/24$1,127
Sun 5/2610:55 amIAD - SIN
2 stops25h 15mQatar Airways
Tue 6/43:35 pmSIN - IAD
2 stops29h 10mQatar Airways
Deal found 4/25$1,134
Fri 4/2610:55 amIAD - SIN
1 stop21h 50mJetBlue
Wed 5/12:15 amSIN - IAD
1 stop25h 55mJetBlue
Deal found 4/25$1,138
Mon 5/209:05 pmIAD - SIN
2 stops30h 30mQatar Airways
Tue 6/49:15 pmSIN - IAD
2 stops30h 55mQatar Airways
Deal found 4/25$1,141

District of Columbia to Singapore 2024 flight deals

Discover exclusive flight deals for travel between District of Columbia and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out some of the best flight deals from District of Columbia to Singapore in 2024. Check back in a little while for more flight options.
Sat 8/317:10 pmIAD - SIN
1 stop32h 35mSAUDIA
Sat 9/145:15 pmSIN - IAD
1 stop34h 30mSAUDIA
Deal found 4/25$920
Wed 9/119:50 pmIAD - SIN
1 stop22h 55mTurkish Airlines
Wed 9/2511:25 pmSIN - IAD
1 stop27h 20mTurkish Airlines
Deal found 4/25$968
Mon 10/2810:40 pmIAD - SIN
1 stop22h 00mTurkish Airlines
Mon 11/184:30 amSIN - IAD
1 stop27h 45mTurkish Airlines
Deal found 4/25$969
Wed 10/239:50 pmIAD - SIN
1 stop22h 55mTurkish Airlines
Wed 2/1911:35 pmSIN - IAD
1 stop32h 40mTurkish Airlines
Deal found 4/25$977
Sat 9/287:10 pmIAD - SIN
1 stop32h 35mSAUDIA
Sat 10/55:15 pmSIN - IAD
1 stop34h 30mSAUDIA
Deal found 4/25$981
Sat 9/287:10 pmIAD - SIN
1 stop32h 35mSAUDIA
Sat 10/55:15 pmSIN - IAD
1 stop34h 30mSAUDIA
Deal found 4/25$988
Sun 10/209:50 pmIAD - SIN
1 stop22h 55mTurkish Airlines
Mon 2/174:30 amSIN - IAD
1 stop27h 45mTurkish Airlines
Deal found 4/25$1,005
Sun 9/154:40 pmIAD - SIN
1 stop28h 05mTurkish Airlines
Sun 9/2211:25 pmSIN - IAD
1 stop27h 20mTurkish Airlines
Deal found 4/25$1,007
Thu 10/249:50 pmIAD - SIN
1 stop32h 05mTurkish Airlines
Wed 2/1911:35 pmSIN - IAD
1 stop32h 40mTurkish Airlines
Deal found 4/25$1,035

District of Columbia to Singapore flights leaving soon

Find last-minute flight options from District of Columbia to Singapore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Check out these flights departing soon from District of Columbia to Singapore. Users should examine the flight details to ensure there are no surprises.
Thu 5/24:40 pmIAD - SIN
1 stop28h 05mTurkish Airlines
Thu 5/910:15 amSIN - IAD
1 stop45h 40mTurkish Airlines
Deal found 4/25$1,100
Thu 5/27:30 amDCA - SIN
2 stops28h 50mAmerican Airlines
Wed 5/81:50 amSIN - DCA
2 stops26h 42mAmerican Airlines
Deal found 4/25$1,116
Thu 5/26:43 amIAD - SIN
2 stops29h 37mAmerican Airlines
Wed 5/81:50 amSIN - IAD
2 stops26h 37mAmerican Airlines
Deal found 4/25$1,116
Thu 5/27:30 amDCA - SIN
2 stops28h 50mAmerican Airlines
Thu 5/98:05 amSIN - DCA
2 stops26h 55mAmerican Airlines
Deal found 4/25$1,118
Thu 5/29:05 pmIAD - SIN
2 stops35h 20mQatar Airways
Thu 5/96:45 pmSIN - IAD
1 stop26h 00mQatar Airways
Deal found 4/25$1,157
Thu 5/29:05 pmIAD - SIN
1 stop23h 55mJetBlue
Wed 5/82:15 amSIN - IAD
1 stop25h 55mJetBlue
Deal found 4/25$1,236
Thu 5/29:05 pmIAD - SIN
2 stops33h 10mMalaysia Airlines
Thu 5/96:15 pmSIN - IAD
2 stops26h 30mMalaysia Airlines
Deal found 4/25$1,263
Sat 5/412:30 pmDCA - SIN
2 stops29h 00mCathay Pacific
Fri 5/101:45 amSIN - DCA
2 stops31h 32mCathay Pacific
Deal found 4/26$1,302
Thu 5/29:05 pmIAD - SIN
2 stops35h 20mQatar Airways
Wed 5/82:15 amSIN - IAD
1 stop42h 30mQatar Airways
Deal found 4/25$1,346

One-way flights to Singapore from District of Columbia

Search for one-way flight options from District of Columbia to Singapore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated April 26, 2024.
Take a look at some of the best available options we've come across on one-way flights from District of Columbia to Singapore. Those needing a return flight from District of Columbia to Singapore can use the search form above.
Tue 9/177:10 pmIAD - SIN
3 stops35h 45mMultiple Airlines
Deal found 4/25$436
Wed 8/77:10 pmIAD - SIN
3 stops34h 55mMultiple Airlines
Deal found 4/25$469
Thu 8/87:10 pmIAD - SIN
2 stops37h 10mMultiple Airlines
Deal found 4/25$473
Thu 8/87:10 pmIAD - SIN
1 stop32h 35mSAUDIA
Deal found 4/25$522
Thu 10/107:10 pmIAD - SIN
1 stop32h 35mSAUDIA
Deal found 4/25$524
Tue 9/177:45 pmDCA - SIN
2 stops40h 50mCathay Pacific
Deal found 4/25$572
Wed 8/71:40 pmIAD - SIN
1 stop27h 20mKorean Air
Deal found 4/25$574
Wed 10/94:40 pmIAD - SIN
1 stop37h 15mTurkish Airlines
Deal found 4/25$585
Tue 9/177:00 amIAD - SIN
2 stops29h 20mJapan Airlines
Deal found 4/25$590

Find flights from District of Columbia to Singapore within your budget

Customize your flight search to find flights from District of Columbia to Singapore 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 3,068,117 searches. Data last updated April 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$920 - $1,114

Route

Depart

Return

Price

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sat 8/31

1 stop32h 35m

Singapore Changi

Sat 9/14

1 stop34h 30m

$920

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 9/11

1 stop22h 55m

Singapore Changi

Wed 9/25

1 stop27h 20m

$968

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 8/28

1 stop42h 15m

Singapore Changi

Tue 9/3

1 stop36h 25m

$1,057

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 9/4

3 stops32h 35m

Singapore Changi

Mon 9/23

2 stops34h 00m

$1,064

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 9/16

1 stop23h 55m

Singapore Changi

Sun 9/22

1 stop25h 55m

$1,065

Washington, D.C. Reagan-NationalSingapore Changi

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Mon 9/16

2 stops31h 20m

Singapore Changi

Wed 9/25

2 stops32h 56m

$1,105

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 10/21

1 stop27h 35m

Singapore Changi

Mon 2/17

2 stops31h 01m

$1,105

Washington, D.C. Reagan-NationalSingapore Changi

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Wed 9/11

2 stops28h 20m

Singapore Changi

Wed 9/25

2 stops28h 34m

$1,110

Washington, D.C. Dulles IntlSingapore Changi

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Thu 9/5

2 stops34h 56m

Singapore Changi

Wed 9/11

2 stops26h 41m

$1,114

Flights are sorted by cheapest first

Deals found on 4/25

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated April 26, 2024.
To help decide which airline to fly from District of Columbia to Singapore, see what other customers have to say about Korean Air, Air India and Malaysia Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
1,188 reviews
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
948 reviews
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,483 reviews
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,479 reviews
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.1
Very good
10,966 reviews
8.5
Very good
1,188 reviews

Comfort

8.3

Boarding

8.6

Food

8.2

Overall

8.5

Crew

8.8

Entertainment

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

Related info for your journey

Find useful and relevant information for your journey from District of Columbia to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find flights from District of Columbia to Singapore for under $1,000 on Cheapflights?

    Yes, there are multiple flights from District of Columbia to Singapore for under $1,000. The cheapest flight booked recently is on SAUDIA for just $920, but on average you can expect to pay $1,040.

  • Are there last-minute flights available from District of Columbia to Singapore for under $1,100?

    There are currently 20+ open flights from District of Columbia to Singapore within the next 7 days for less than $1,100.

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

    One-way options have recently been found by users for as low as $522 on SAUDIA. Other airlines that offer cheap prices include Cathay Pacific from $572 and Korean Air from $574 one-way.

  • What does IAD to SIN mean?

    Washington, D.C. Dulles Intl Airport is IAD and Singapore Changi Airport is SIN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from District of Columbia to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your District of Columbia to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from District of Columbia to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter District of Columbia to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

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

  • Can I find deals for flights from District of Columbia to Singapore that allow pets onboard?

    Many airlines flying from District of Columbia to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from District of Columbia to Singapore?

    Yes, you can often find last-minute deals on District of Columbia to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the District of Columbia to Singapore flight deals updated?

    The District of Columbia to Singapore flight deals you see on this page were last updated on 4/25.

See more FAQs

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

Top 10 airlines flying from District of Columbia to Singapore

Discover the top 10 airlines that operate flights from District of Columbia to Singapore. 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 3,068,117 searches. Data last updated April 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$884Average$1,114FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Turkish AirlinesCheapest$957Average$1,068FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
DeltaCheapest$995Average$1,383FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
JetBlueCheapest$1,028Average$1,260FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$1,050Average$1,276FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Qatar AirwaysCheapest$1,054Average$1,340FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Korean AirCheapest$1,107Average$1,353FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Singapore AirlinesCheapest$1,195Average$1,632FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
LufthansaCheapest$1,362Average$1,534FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest$1,655Average$1,881FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Search flights from District of Columbia to Singapore by cabin class

Find flights from District of Columbia to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from District of Columbia to Singapore?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from District of Columbia to Singapore. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to Singapore?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from District of Columbia to Singapore for you. Better yet — we are completely free to use.

Can Cheapflights find flights from District of Columbia to Singapore with no change fees?

Yes! Cheapflights helps users easily find flights from District of Columbia to Singapore with no change fees.

Can Cheapflights notify me if prices for flights from District of Columbia to Singapore become cheaper?

Yes, Cheapflights offers price alerts on District of Columbia to Singapore flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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