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$406+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — SIN
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap 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 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$968
(Air Canada)

One-way from

$406
(oojo)

Popular in

December

Cheapest in

November

Average price

$1,269
Provider with most accurate pricing for Washington, D.C. (WAS)-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Singapore Changi flights.
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From Maryland to Singapore Changi
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One-way flight from Maryland to Singapore Changi
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Highest demand for flights based on searches. 2% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($49 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find 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 1, 2025.

This Air Canada deal was found by Cheapflights users on 4/30. 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.
Sat 9/63:25 pmPHL - SIN
2 stops51h 40mAir Canada
Fri 9/198:10 amSIN - PHL
2 stops25h 28mAir Canada
Deal found 4/30$968
This FlightHub deal was found by Cheapflights users on 4/29. 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.
Sun 5/41:30 pmIAD - SIN
1 stop40h 25mTurkish Airlines
Fri 5/910:15 amSIN - IAD
1 stop37h 30mTurkish Airlines
Deal found 4/29$1,012
This Gotogate deal was found by Cheapflights users on 4/30. 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 5/51:30 pmIAD - SIN
1 stop31h 00mMultiple Airlines
Tue 5/207:45 pmSIN - IAD
2 stops36h 00mMultiple Airlines
Deal found 4/30$1,013
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/308:30 amPHL - SIN
1 stop34h 15mUnited Airlines
Wed 5/78:40 pmSIN - PHL
2 stops32h 21mUnited Airlines
Deal found 4/29$1,029
This Etihad Airways deal was found by Cheapflights users on 4/30. 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.
Fri 5/1610:05 pmIAD - SIN
1 stop23h 35mEtihad Airways
Mon 5/269:10 pmSIN - IAD
1 stop31h 00mEtihad Airways
Deal found 4/30$1,029
This Gotogate deal was found by Cheapflights users on 4/30. 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.
Thu 5/16:59 amDCA - SIN
2 stops60h 06mAir Canada
Wed 5/146:15 amSIN - DCA
2 stops45h 34mAir Canada
Deal found 4/30$1,038
This oojo deal was found by Cheapflights users on 4/30. 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 8/1311:00 amIAD - SIN
1 stop32h 30mAir India
Sat 8/308:30 pmSIN - IAD
1 stop23h 10mAir India
Deal found 4/30$1,038
This Delta deal was found by Cheapflights users on 4/30. 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 11/166:00 amPHL - SIN
2 stops34h 00mDelta
Sat 2/141:30 amSIN - PHL
2 stops35h 16mDelta
Deal found 4/30$1,042
This FlightHub deal was found by Cheapflights users on 4/28. 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.
Fri 5/21:10 pmPHL - SIN
2 stops29h 30mANA
Sun 5/410:10 pmSIN - PHL
2 stops28h 16mANA
Deal found 4/28$1,051
This Flysmarter deal was found by Cheapflights users on 4/30. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/511:55 amDCA - SIN
2 stops29h 35mMultiple Airlines
Tue 5/208:00 amSIN - DCA
2 stops25h 34mMultiple Airlines
Deal found 4/30$1,066
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Sun 9/282:25 pmIAD - SIN
2 stops28h 40mAir Canada
Sat 10/189:10 amSIN - IAD
2 stops36h 28mAir Canada
Deal found 4/30$1,072
This oojo deal was found by Cheapflights users on 4/30. 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.
Mon 11/38:05 pmIAD - SIN
2 stops27h 50mQatar Airways
Wed 11/52:00 amSIN - IAD
1 stop26h 55mQatar Airways
Deal found 4/30$1,073

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 1, 2025.
Use the filters below to find and compare flights from Maryland to Singapore that are best for you.

Fly from

Maryland

Fly to

Singapore

Route

Depart

Return

Price

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sat 9/6

3:25 pm-7:05 am

2 stops51h 40m

Singapore Changi

Fri 9/19

8:10 am-9:38 pm

2 stops25h 28m

$968

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 8/13

9:40 pm-5:55 pm

1 stop32h 15m

Singapore Changi

Tue 8/19

10:15 am-11:45 am

1 stop37h 30m

$1,017

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 8/24

6:30 am-6:25 pm

1 stop23h 55m

Singapore Changi

Tue 9/2

8:40 pm-12:14 am

3 stops39h 34m

$1,029

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Fri 5/16

10:05 pm-9:40 am

1 stop23h 35m

Singapore Changi

Mon 5/26

9:10 pm-4:10 pm

1 stop31h 00m

$1,029

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 8/13

11:00 am-7:30 am

1 stop32h 30m

Singapore Changi

Sat 8/30

8:30 pm-7:40 am

1 stop23h 10m

$1,038

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Wed 10/1

4:35 pm-7:05 am

2 stops50h 30m

Singapore Changi

Wed 10/15

6:15 am-9:51 pm

2 stops27h 36m

$1,038

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Mon 8/25

11:51 am-11:45 am

2 stops35h 54m

Singapore Changi

Mon 9/1

1:50 am-9:21 pm

2 stops31h 31m

$1,053

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Sun 9/28

2:25 pm-7:05 am

2 stops28h 40m

Singapore Changi

Sat 10/18

9:10 am-9:38 am

2 stops36h 28m

$1,072

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Wed 10/1

9:00 pm-9:00 am

1 stop24h 00m

Singapore Changi

Wed 10/15

4:35 pm-4:10 pm

2 stops35h 35m

$1,102

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 6/30

8:40 pm-9:00 pm

1 stop36h 20m

Singapore Changi

Mon 7/7

3:35 pm-9:00 am

2 stops29h 25m

$1,113

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 60 results
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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 time of day to fly from MD to SIN?

Find hourly flight availability from Maryland to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Maryland to Singapore as you normally would.

Rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

Temperature in Singapore by month

Plan your trip to Singapore by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

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 May 1, 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and China Airlines from Maryland to Singapore to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,068 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,459 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
732 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
852 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,292 reviews
Korean Air
8.4
Very good
1,068 reviews

Boarding

8.5

Overall

8.4

Entertainment

8.2

Crew

8.7

Comfort

8.3

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines to fly from Maryland to Singapore one-way?

    For one-way options, check prices for Air India. According to our data, you can fly for as low as $406. Users have also found prices from $455 and $508 on Turkish Airlines and Cathay Pacific, respectively.

  • 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, September is the cheapest month in which you can book a flight from Maryland to Singapore (average of $1,011). Flying from Maryland to Singapore in December is currently the most expensive (average of $1,684). 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 Maryland to Singapore

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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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$904Average$1,519FlexibilityNo cancel feeOn-time69%

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