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$473+ Cheap flights from Maryland to Singapore

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SIN
Jul 26 — Aug 21
Sun 7/26
Sun 8/2
1 adult, Economy
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Cheap flight deals from Maryland to Singapore

Cheapest flights from Maryland to Singapore
Explore the most affordable flight options available from Maryland to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2026.

This Gotogate deal was found by Cheapflights users on 6/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:10 pm
IAD
-
SIN
1 stop30h 30m
Multiple Airlines
Fri 9/189:00 am
SIN
-
IAD
1 stop22h 30m
Multiple Airlines
Deal found 6/25$1,020
This Etihad Airways deal was found by Cheapflights users on 6/23. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/162:32 pm
PHL
-
SIN
2 stops31h 08m
Multiple Airlines
Mon 11/27:25 pm
SIN
-
PHL
2 stops31h 52m
Multiple Airlines
Deal found 6/23$1,031
This Etihad Airways deal was found by Cheapflights users on 6/26. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:09 pm
PHL
-
SIN
2 stops28h 26m
Multiple Airlines
Sun 11/87:25 pm
SIN
-
PHL
2 stops30h 52m
Multiple Airlines
Deal found 6/26$1,032
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Thu 10/297:25 pm
SIN
-
IAD
1 stop26h 40m
Etihad Airways
Deal found 6/25$1,035
This Justfly.com deal was found by Cheapflights users on 6/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/202:55 pm
DCA
-
SIN
2 stops57h 50m
Gulf Air
Thu 10/298:00 pm
SIN
-
DCA
2 stops38h 57m
Gulf Air
Deal found 6/25$1,041
This oojo deal was found by Cheapflights users on 6/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/153:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 9/229:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 6/24$1,041
This Kiwi.com deal was found by Cheapflights users on 6/25. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Fri 10/307:25 pm
SIN
-
IAD
1 stop26h 40m
Etihad Airways
Deal found 6/25$1,059
This FlightHub deal was found by Cheapflights users on 6/25. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/203:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Wed 10/287:25 pm
SIN
-
IAD
1 stop26h 40m
Etihad Airways
Deal found 6/25$1,063
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/223:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 10/69:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 6/25$1,064
This Etihad Airways deal was found by Cheapflights users on 6/25. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/193:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Mon 10/267:25 pm
SIN
-
IAD
1 stop26h 40m
Etihad Airways
Deal found 6/25$1,073
This lol.travel deal was found by Cheapflights users on 6/24. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/163:25 pm
PHL
-
SIN
2 stops25h 50m
Air Canada
Tue 9/110:50 pm
SIN
-
PHL
2 stops34h 44m
Air Canada
Deal found 6/24$1,080
This CheapOair deal was found by Cheapflights users on 6/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/233:10 pm
IAD
-
SIN
1 stop30h 30m
Multiple Airlines
Thu 9/35:55 pm
SIN
-
IAD
1 stop37h 35m
Multiple Airlines
Deal found 6/26$1,080

Find flight deals from Maryland to Singapore

Keep the following information in mind while searching for Maryland to Singapore flight deals. Data was last updated June 26, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,020
(Gotogate)

One-way from

$473
(Cheapflightsfares)

Popular in

December

Cheapest in

August

Average price

$1,538
Provider with most accurate pricing for Washington, D.C. (WAS)-Singapore Changi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Singapore Changi flights.
Search Deals
From Maryland to Singapore
Search Deals
One-way flight from Maryland to Singapore
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($186 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 2,558,603 searches. Data last updated June 26, 2026.
Use the filters below to find and compare flights from Maryland to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Wed 9/16

9:09 am-9:40 am

2 stops36h 31m

Singapore Changi

Wed 9/23

9:00 pm-6:04 pm

2 stops33h 04m

$1,031

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 12/1

11:50 am-5:00 am

1 stop28h 10m

Singapore Changi

Tue 12/8

10:40 am-9:50 am

1 stop36h 10m

$1,154

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 8/5

7:10 am-5:00 am

2 stops33h 50m

Singapore Changi

Wed 8/26

7:30 am-12:34 am

2 stops29h 04m

$1,165

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 10/24

12:50 pm-9:35 am

2 stops32h 45m

Singapore Changi

Sat 11/7

7:25 pm-5:32 pm

2 stops35h 07m

$1,171

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 8/4

9:30 pm-3:45 pm

1 stop30h 15m

Singapore Changi

Thu 8/20

3:15 am-3:05 pm

1 stop23h 50m

$1,282

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 8/4

1:30 pm-5:00 am

1 stop27h 30m

Singapore Changi

Tue 8/25

10:00 pm-4:42 pm

2 stops30h 42m

$1,310

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Mon 8/10

8:00 am-5:00 am

2 stops33h 00m

Singapore Changi

Mon 8/17

10:00 pm-2:53 pm

2 stops28h 53m

$1,315

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 8/10

10:16 am-5:00 am

2 stops30h 44m

Singapore Changi

Mon 8/17

10:00 pm-4:42 pm

2 stops30h 42m

$1,315

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Thu 11/5

8:05 pm-8:45 am

1 stop23h 40m

Singapore Changi

Sun 11/15

9:20 pm-3:55 pm

2 stops31h 35m

$1,323

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 7/15

1:30 pm-11:55 pm

1 stop22h 25m

Singapore Changi

Tue 7/28

1:25 am-4:46 pm

2 stops27h 21m

$1,327

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Maryland 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Singapore

What is the cheapest month to book a flight from Maryland to Singapore?

Currently, December is the cheapest month in which you can book a flight from Maryland to Singapore (average of $973). Flying from Maryland to Singapore in April is currently the most expensive (average of $1,805). 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.

Related info for your journey

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

  • How long is the flight from Maryland to Singapore?

    Air Canada, Korean Air, and Delta can get you from Maryland to Singapore in just under 25h 50m. Your travel time can differ by up to 8h. Airlines will cover a distance of 9581 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • Can I find deals for flights from Maryland to Singapore that include hotel bookings?

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

  • How can I find direct flights from Maryland to Singapore?

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

  • Can I find deals for business class flights from Maryland to Singapore?

    Yes. Cheapflights offers flight deals from Maryland 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.

  • What is the cheapest month to book a flight from Maryland to Singapore?

    Currently, December is the cheapest month in which you can book a flight from Maryland to Singapore (average of $973). Flying from Maryland to Singapore in April is currently the most expensive (average of $1,805). 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.

See more FAQs

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Alternative routes for Maryland to Singapore

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Maryland to Singapore

Discover the top airline that operate flights from Maryland 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 2,558,603 searches. Data last updated June 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,224Average$1,429FlexibilityNo cancel feeOn-time69%

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