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$525+ Cheap flights from Maryland to Singapore (SIN)

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 9/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SIN
Jun 12 — Jun 191
Fri 6/12
Fri 6/19
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 May 13, 2026.

This flugladen.de deal was found by Cheapflights users on 5/8. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/93:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Mon 5/259:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/8$955
This Justfly.com deal was found by Cheapflights users on 5/10. 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.
Mon 5/113:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Sun 5/249:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/10$977
This Cheapflightsfares deal was found by Cheapflights users on 5/9. 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 5/123:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 5/269:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/9$981
This Cheapflightsfares deal was found by Cheapflights users on 5/12. 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.
Wed 7/158:28 am
PHL
-
SIN
2 stops37h 12m
Etihad Airways
Wed 8/199:00 pm
SIN
-
PHL
2 stops35h 00m
Etihad Airways
Deal found 5/12$996
This BYOjet deal was found by Cheapflights users on 5/11. 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 BYOjet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/23:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 6/169:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/11$999
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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.
Thu 8/273:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Mon 9/289:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/13$1,013
This Gotogate deal was found by Cheapflights users on 5/11. 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 6/13:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 6/169:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/11$1,017
This oojo deal was found by Cheapflights users on 5/13. 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.
Wed 9/93:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Wed 9/239:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/13$1,024
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 8/103:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Mon 8/249:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/13$1,025
This Etihad Airways deal was found by Cheapflights users on 5/11. 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.
Sun 9/66:05 pm
PHL
-
SIN
2 stops27h 35m
Multiple Airlines
Fri 9/119:00 pm
SIN
-
PHL
2 stops33h 04m
Multiple Airlines
Deal found 5/11$1,032
This FlightHub deal was found by Cheapflights users on 5/12. 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.
Wed 10/73:10 pm
IAD
-
SIN
1 stop30h 30m
Etihad Airways
Tue 10/139:00 pm
SIN
-
IAD
1 stop24h 45m
Etihad Airways
Deal found 5/12$1,039
This Trip.com deal was found by Cheapflights users on 5/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:14 pm
IAD
-
SIN
1 stop35h 31m
Multiple Airlines
Tue 11/179:00 am
SIN
-
IAD
1 stop33h 51m
Multiple Airlines
Deal found 5/9$1,041

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 May 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$996
(Cheapflightsfares)

One-way from

$525
(oojo)

Popular in

December

Cheapest in

August

Average price

$1,356
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 Changi
Search Deals
One-way flight from Maryland to Singapore Changi
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($195 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($71 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 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 May 13, 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

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 10/19

9:45 pm-5:55 pm

1 stop32h 10m

Singapore Changi

Thu 10/22

10:25 am-11:35 am

1 stop37h 10m

$1,130

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Fri 7/17

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Sat 7/25

9:00 pm-9:45 am

1 stop24h 45m

$1,153
Quickest round-trip

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 11/5

7:50 pm-8:45 am

1 stop23h 55m

Singapore Changi

Mon 11/9

8:15 pm-9:00 am

1 stop25h 45m

$1,259

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 5/24

8:30 am-9:40 am

2 stops37h 10m

Singapore Changi

Wed 7/1

9:00 pm-8:00 pm

2 stops35h 00m

$1,290

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 11/5

6:00 am-8:25 pm

2 stops49h 25m

Singapore Changi

Mon 11/9

10:30 pm-12:44 pm

2 stops27h 14m

$1,349

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 6/2

7:24 pm-4:15 pm

2 stops32h 51m

Singapore Changi

Tue 6/16

7:40 pm-3:40 pm

1 stop32h 00m

$1,350

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 11/1

5:30 am-5:00 am

2 stops34h 30m

Singapore Changi

Mon 11/9

10:30 pm-12:44 pm

2 stops27h 14m

$1,363

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 11/5

6:35 am-12:50 am

2 stops29h 15m

Singapore Changi

Mon 11/9

8:15 am-9:06 pm

2 stops25h 51m

$1,379

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 10/29

6:10 am-8:15 pm

1 stop26h 05m

Singapore Changi

Mon 11/2

10:20 pm-12:10 pm

2 stops26h 50m

$1,384

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 7/7

3:10 pm-9:40 am

1 stop30h 30m

Singapore Changi

Sat 8/8

9:00 pm-9:45 am

1 stop24h 45m

$1,432

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/11

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.

How much does it cost to fly round-trip from Maryland to Singapore?

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.

  • What airport do you fly into for flights to Singapore from Maryland?

    Singapore Changi (SIN) is the airport you will fly into if you book a flight from Maryland to Singapore. It is only a 10.5 mi journey from Changi (SIN) to Singapore’s city center.

  • How long is the flight from Maryland to Singapore?

    Etihad Airways, Qatar Airways, and Korean Air can get you from Maryland to Singapore in just under 23h 55m. Your travel time can differ by up to 25h 30m. Airlines will cover a distance of 9581 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Maryland to Singapore?

    When deciding which route to take from Maryland to Singapore consider Washington, D.C. Dulles Intl - Singapore Changi, Washington, D.C. Reagan-National - Singapore Changi or Baltimore/Washington - Singapore Changi as they are the most popular.

  • 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

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.

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 May 13, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,224Average$1,429FlexibilityNo cancel feeOn-time69%

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