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$472+ 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 4/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SIN
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
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 March 22, 2026.

This Delta deal was found by Cheapflights users on 3/21. 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.
Sun 9/137:29 pm
PHL
-
SIN
2 stops40h 26m
Delta
Thu 9/177:30 am
SIN
-
PHL
2 stops37h 58m
Delta
Deal found 3/21$954
This Delta deal was found by Cheapflights users on 3/19. 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.
Sun 5/36:00 am
PHL
-
SIN
2 stops29h 55m
Delta
Mon 5/117:30 am
SIN
-
PHL
2 stops37h 57m
Delta
Deal found 3/19$955
This BusinessClass deal was found by Cheapflights users on 3/19. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/39:15 am
PHL
-
SIN
2 stops26h 40m
Korean Air
Sun 5/1010:00 pm
SIN
-
PHL
2 stops27h 18m
Korean Air
Deal found 3/19$956
This FlightHub deal was found by Cheapflights users on 3/19. 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.
Thu 4/168:25 am
PHL
-
SIN
2 stops37h 15m
Etihad Airways
Thu 4/239:00 pm
SIN
-
PHL
2 stops32h 38m
Etihad Airways
Deal found 3/19$959
This Korean Air deal was found by Cheapflights users on 3/19. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:00 am
PHL
-
SIN
2 stops34h 00m
Korean Air
Sun 11/810:30 pm
SIN
-
PHL
2 stops30h 14m
Korean Air
Deal found 3/19$960
This Delta deal was found by Cheapflights users on 3/19. 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.
Sat 4/185:32 pm
PHL
-
SIN
2 stops47h 28m
Delta
Mon 4/277:30 am
SIN
-
PHL
2 stops34h 29m
Delta
Deal found 3/19$961
This Delta deal was found by Cheapflights users on 3/19. 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.
Sat 5/22:34 pm
PHL
-
SIN
2 stops45h 21m
Delta
Mon 5/117:30 am
SIN
-
PHL
2 stops37h 57m
Delta
Deal found 3/19$962
This Cheapflightsfares deal was found by Cheapflights users on 3/21. 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.
Fri 4/178:25 am
PHL
-
SIN
2 stops37h 15m
Etihad Airways
Fri 4/249:00 pm
SIN
-
PHL
2 stops32h 38m
Etihad Airways
Deal found 3/21$966
This Etihad Airways deal was found by Cheapflights users on 3/19. 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 4/128:30 am
PHL
-
SIN
2 stops37h 20m
Etihad Airways
Wed 4/229:00 pm
SIN
-
PHL
2 stops36h 59m
Etihad Airways
Deal found 3/19$1,001
This Etihad Airways deal was found by Cheapflights users on 3/18. 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.
Sat 5/27:15 am
PHL
-
SIN
2 stops38h 25m
Multiple Airlines
Sat 5/99:00 pm
SIN
-
PHL
2 stops31h 37m
Multiple Airlines
Deal found 3/18$1,005
This Orbitz deal was found by Cheapflights users on 3/19. 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.
Thu 4/28:30 am
PHL
-
SIN
2 stops37h 10m
Multiple Airlines
Fri 4/109:00 pm
SIN
-
PHL
2 stops46h 40m
Multiple Airlines
Deal found 3/19$1,007
This Delta deal was found by Cheapflights users on 3/22. 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.
Sun 9/209:42 am
PHL
-
SIN
2 stops31h 18m
Delta
Fri 10/27:30 am
SIN
-
PHL
2 stops28h 57m
Delta
Deal found 3/22$1,012

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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$954
(Delta)

One-way from

$472
(Kiwi.com)

Popular in

December

Cheapest in

August

Average price

$1,271
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. 16% potential increase in price ($247 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($74 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 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 March 22, 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

Thu 4/16

8:25 am-9:40 am

2 stops37h 15m

Singapore Changi

Thu 4/23

9:00 pm-9:59 pm

2 stops36h 59m

$966

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 4/7

7:00 am-9:40 am

2 stops38h 40m

Singapore Changi

Tue 4/21

9:00 pm-3:56 pm

2 stops30h 56m

$1,001

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sun 5/3

1:20 pm-8:45 am

1 stop31h 25m

Singapore Changi

Thu 5/7

12:50 pm-11:35 am

1 stop34h 45m

$1,148

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 4/5

1:27 pm-6:35 pm

2 stops41h 08m

Singapore Changi

Wed 4/22

8:35 pm-8:15 am

1 stop23h 40m

$1,170

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sat 4/18

6:40 pm-10:15 pm

2 stops39h 35m

Singapore Changi

Sat 5/2

9:35 am-3:40 pm

2 stops42h 05m

$1,181

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 4/21

6:40 pm-10:15 pm

2 stops39h 35m

Singapore Changi

Wed 5/6

9:35 am-3:40 pm

2 stops42h 05m

$1,181

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Thu 4/16

6:40 pm-10:15 pm

2 stops63h 35m

Singapore Changi

Fri 4/24

9:35 am-3:45 pm

2 stops42h 10m

$1,181

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 9/9

6:10 am-11:45 am

2 stops41h 35m

Singapore Changi

Wed 9/23

1:25 pm-5:00 am

2 stops27h 35m

$1,198

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sun 5/3

8:20 pm-5:30 pm

2 stops33h 10m

Singapore Changi

Thu 5/7

7:40 pm-8:40 am

1 stop25h 00m

$1,208

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Thu 4/2

3:10 pm-11:30 am

2 stops32h 20m

Singapore Changi

Fri 4/17

9:00 pm-9:45 am

1 stop24h 45m

$1,247

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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 $989). Flying from Maryland to Singapore in February is currently the most expensive (average of $1,437). 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?

    Etihad Airways, Turkish Airlines, and United Airlines can get you from Maryland to Singapore in just under 31h 25m. Your travel time can differ by up to 9h 43m. Airlines will cover a distance of 9644 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 $989). Flying from Maryland to Singapore in February is currently the most expensive (average of $1,437). 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,224Average$1,379FlexibilityNo cancel feeOn-time69%

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