HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$397+ Cheap flights from Singapore (SIN) to Maryland

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BWI
Apr 5 — Apr 121
Sat 4/5
Sat 4/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Singapore to Maryland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Singapore to Maryland

Keep the following information in mind while searching for Singapore to Maryland flight deals. Data was last updated March 31, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$641
(Trip.com)

One-way from

$397
(Trip.com)

Popular in

July

Cheapest in

August

Average price

$1,177
Provider with most accurate pricing for Singapore Changi-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Singapore Changi-Washington, D.C. (WAS) flights.
Search Deals
From Singapore Changi to Maryland
Search Deals
One-way flight from Singapore Changi to Maryland
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Singapore to Maryland

Cheapest flights from Singapore to Maryland
Explore the most affordable flight options available from Singapore to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2025.

This Trip.com deal was found by Cheapflights users on 3/31. 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 4/233:45 amSIN - IAD
1 stop24h 00mSAUDIA
Sat 5/106:50 pmIAD - SIN
1 stop32h 55mSAUDIA
Deal found 3/31$641
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Tue 5/139:10 amSIN - PHL
2 stops37h 05mAir Canada
Tue 5/209:45 amPHL - SIN
2 stops33h 20mAir Canada
Deal found 3/30$919
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Tue 5/279:10 amSIN - IAD
2 stops34h 44mAir Canada
Fri 8/229:45 amIAD - SIN
2 stops33h 20mAir Canada
Deal found 3/30$977
This China Airlines deal was found by Cheapflights users on 3/30. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/42:00 amSIN - IAD
2 stops49h 59mMultiple Airlines
Sat 9/207:17 pmIAD - SIN
2 stops29h 18mMultiple Airlines
Deal found 3/30$1,042
This Jettzy deal was found by Cheapflights users on 3/31. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/39:00 amSIN - IAD
1 stop34h 40mAir India
Fri 4/1811:00 amIAD - SIN
1 stop32h 30mAir India
Deal found 3/31$1,044
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1311:05 amSIN - IAD
1 stop40h 35mUnited Airlines
Wed 8/612:50 pmIAD - SIN
2 stops29h 25mUnited Airlines
Deal found 3/30$1,058
This Gotogate deal was found by Cheapflights users on 3/30. 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.
Wed 7/307:45 pmSIN - IAD
2 stops36h 00mIndiGo
Fri 8/81:30 pmIAD - SIN
2 stops40h 15mIndiGo
Deal found 3/30$1,069
This Justfly.com deal was found by Cheapflights users on 3/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/2310:15 amSIN - IAD
1 stop37h 30mTurkish Airlines
Thu 7/31:30 pmIAD - SIN
1 stop40h 25mTurkish Airlines
Deal found 3/30$1,085
This American Airlines deal was found by Cheapflights users on 3/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/41:55 amSIN - DCA
2 stops26h 04mAmerican Airlines
Sat 9/208:20 amDCA - SIN
2 stops28h 00mAmerican Airlines
Deal found 3/30$1,114
This Expedia deal was found by Cheapflights users on 3/30. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/131:10 amSIN - IAD
1 stop22h 05mKorean Air
Thu 8/71:30 pmIAD - SIN
1 stop22h 10mKorean Air
Deal found 3/30$1,133
This Air Canada deal was found by Cheapflights users on 3/30. 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.
Tue 7/19:10 amSIN - DCA
2 stops35h 42mAir Canada
Fri 7/1811:00 amDCA - SIN
2 stops32h 05mAir Canada
Deal found 3/30$1,136
This United Airlines deal was found by Cheapflights users on 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/138:40 pmSIN - PHL
3 stops33h 00mUnited Airlines
Tue 5/208:00 amPHL - SIN
2 stops34h 45mUnited Airlines
Deal found 3/30$1,150

Cheapflights Fare Finder

Customize your flight search to find flights from Singapore to Maryland 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 31, 2025.
Use the filters below to find and compare flights from Singapore to Maryland that are best for you.

Fly from

Singapore

Fly to

Maryland

Route

Depart

Return

Price

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Wed 4/23

3:45 am-3:45 pm

1 stop24h 00m

Washington, D.C. Dulles Intl

Sat 5/10

6:50 pm-3:45 pm

1 stop32h 55m

$641

SingaporePhiladelphia

SIN - PHL

SINPHL

Singapore Changi

Tue 5/13

9:10 am-10:15 am

2 stops37h 05m

Philadelphia

Tue 5/20

9:45 am-7:05 am

2 stops33h 20m

$919

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 5/27

9:10 am-7:54 am

2 stops34h 44m

Washington, D.C. Dulles Intl

Fri 8/22

9:45 am-7:05 am

2 stops33h 20m

$977

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Thu 9/4

2:00 am-3:59 pm

2 stops49h 59m

Washington, D.C. Dulles Intl

Sat 9/20

7:17 pm-12:35 pm

2 stops29h 18m

$1,042

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 5/27

8:30 pm-7:40 am

1 stop23h 10m

Washington, D.C. Dulles Intl

Fri 8/22

11:00 am-7:30 am

1 stop32h 30m

$1,045

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 5/13

11:05 am-3:40 pm

1 stop40h 35m

Washington, D.C. Dulles Intl

Wed 8/6

12:50 pm-6:15 am

2 stops29h 25m

$1,058

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Wed 7/30

7:45 pm-7:45 pm

2 stops36h 00m

Washington, D.C. Dulles Intl

Fri 8/8

1:30 pm-5:45 pm

2 stops40h 15m

$1,069

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Fri 5/23

10:15 am-11:45 am

1 stop37h 30m

Washington, D.C. Dulles Intl

Thu 7/3

1:30 pm-5:55 pm

1 stop40h 25m

$1,085

SingaporeWashington, D.C.

SIN - DCA

SINDCA

Singapore Changi

Thu 9/4

1:55 am-3:59 pm

2 stops26h 04m

Washington, D.C. Reagan-National

Sat 9/20

8:20 am-12:20 am

2 stops28h 00m

$1,114

SingaporeWashington, D.C.

SIN - IAD

SINIAD

Singapore Changi

Tue 5/13

1:10 am-11:15 am

1 stop22h 05m

Washington, D.C. Dulles Intl

Thu 8/7

1:30 pm-11:40 pm

1 stop22h 10m

$1,133

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Singapore to Maryland

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

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

Currently, August is the cheapest month in which you can book a flight from Singapore to Maryland (average of $241). Flying from Singapore to Maryland in March is currently the most expensive (average of $290). 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.

Rainfall in Maryland by month

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

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

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

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated March 31, 2025.
To help decide which airline to fly from Singapore to Maryland, see what other customers have to say about Korean Air, Japan Airlines and Singapore 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.
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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
1,051 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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
1,440 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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
1,286 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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.
Delta
8.0
Very good
7,899 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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.
Emirates
8.0
Very good
3,192 reviews
Korean Air
8.4
Very good
1,051 reviews

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Overall

8.4

Boarding

8.5

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 Singapore to Maryland. 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 from for flights from Singapore to Maryland?

    If you book a flight to Maryland from Singapore, you will be flying from Changi, which is the city’s only airport. Singapore Changi (SIN) is located 10.5 mi from the center of Singapore.

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

    One-way options have recently been found by users for as low as $397 on SAUDIA. Other airlines that offer cheap prices include Air China from $646 and IndiGo from $651 one-way.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Maryland 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 Singapore to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Singapore to Maryland (average of $241). Flying from Singapore to Maryland in March is currently the most expensive (average of $290). 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.

Alternative routes for Singapore to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to John F Kennedy Intl flights
Singapore to Newark flights
Singapore to Los Angeles flights
Singapore to San Francisco flights
Singapore to Seattle flights
Singapore to LaGuardia flights
Singapore to Raleigh flights
Singapore to Dulles Intl flights
Singapore to Hobby flights
Singapore to Honolulu flights
Singapore to Charlotte flights
Singapore to Baltimore flights
Singapore to Minneapolis flights
Singapore to Atlanta flights
Singapore to Dallas/Fort Worth flights
Singapore to Ontario flights
Singapore to O'Hare Intl flights
Singapore to Portland flights
Singapore to George Bush Intcntl flights
Singapore to Boston flights
Singapore to Las Vegas flights
Singapore to Indianapolis flights
Singapore to Reagan-National flights
Singapore to San Jose flights
Singapore to Austin flights
Singapore to Orlando flights
Singapore to Santa Ana flights
Singapore to Philadelphia flights
Singapore to Miami flights
Singapore to San Diego flights
Singapore to Denver flights
Singapore to Sacramento flights
Singapore to Fort Lauderdale flights
Singapore to Santa Rosa flights
Singapore to Detroit flights
Singapore to Love Field flights
Singapore to Columbus flights
Singapore to Cleveland flights
Singapore to Cincinnati flights
Singapore to Sky Harbor Intl flights
Singapore to West Palm Beach flights
Singapore to Sarasota flights
Singapore to Buffalo flights
Singapore to Providence flights
Singapore to Wichita flights
Singapore to Kahului flights
Singapore to Pittsburgh flights
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.