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Cheap flights from Maryland to Singapore from $430

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Singapore departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:35 am - 8:00 amPHL-SIN
34h 25m1 stop
United Airlines Logo
10:10 am - 9:52 pmSIN-PHL
24h 42m1 stop
$835United Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
8:35 am - 8:00 amPHL-SIN
34h 25m1 stop
United Airlines Logo
10:10 am - 9:52 pmSIN-PHL
24h 42m1 stop
$836United Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
United Airlines Logo
12:40 pm - 8:00 amPHL-SIN
30h 20m2 stops
United Airlines Logo
10:20 pm - 9:38 amSIN-PHL
24h 18m2 stops
$840United Airlines
Find Deal
Thu, Jan 22 - Mon, Jan 26
Singapore Airlines Logo
7:14 pm - 5:45 pmBWI-SIN
33h 31m1 stop
Singapore Airlines Logo
9:00 am - 6:14 pmSIN-BWI
22h 14m1 stop
$981Singapore Airlines
Find Deal
Fri, Jan 23 - Fri, Jan 30
Singapore Airlines Logo
6:00 am - 5:30 amBWI-SIN
34h 30m1 stop
Singapore Airlines Logo
9:00 am - 5:46 pmSIN-BWI
21h 46m1 stop
$1,050Singapore Airlines
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Sun, Feb 15 - Fri, Feb 27
Multiple Airlines Logo
1:00 pm - 9:35 amBWI-SIN
31h 35m3 stops
Multiple Airlines Logo
2:05 pm - 10:27 amSIN-BWI
33h 22m3 stops
$1,084Multiple Airlines
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Tue, Jan 20 - Wed, Jan 28
Multiple Airlines Logo
1:00 pm - 9:35 amBWI-SIN
31h 35m3 stops
Multiple Airlines Logo
2:05 pm - 10:27 amSIN-BWI
33h 22m3 stops
$1,113Multiple Airlines
Find Deal
Wed, Jan 14 - Wed, Jan 21
Japan Airlines Logo
5:32 pm - 6:35 amDCA-SIN
48h 03m2 stops
Japan Airlines Logo
2:20 am - 4:37 pmSIN-DCA
50h 17m2 stops
$1,191Japan Airlines
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Sun, Mar 1 - Sun, Mar 15
Air Canada Logo
6:59 am - 5:15 amDCA-SIN
34h 16m2 stops
Air Canada Logo
8:00 am - 9:48 pmSIN-DCA
25h 48m2 stops
$1,192Air Canada
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Tue, May 26 - Wed, Jun 3
Air Canada Logo
6:00 am - 12:55 amDCA-SIN
30h 55m2 stops
Air Canada Logo
7:00 am - 9:53 pmSIN-DCA
26h 53m2 stops
$1,195Air Canada
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Sun, Apr 12 - Sat, Apr 18

United Airlines flights from Maryland to Singapore

Our best United Airlines deals on Maryland to Singapore flight tickets
United Airlines
Jan 22
PHL8:35 amPhiladelphia
34h 25m
1 stop
SIN8:00 amSingapore Changi
Jan 26
SIN10:10 amSingapore Changi
24h 42m
1 stop
PHL9:52 pmPhiladelphia
$835
Find similar
United Airlines
Jan 22
PHL8:35 amPhiladelphia
34h 25m
1 stop
SIN8:00 amSingapore Changi
Jan 26
SIN10:10 amSingapore Changi
24h 42m
1 stop
PHL9:52 pmPhiladelphia
$836
Find similar
United Airlines
Jan 22
PHL1:10 pmPhiladelphia
29h 50m
2 stops
SIN8:00 amSingapore Changi
Jan 26
SIN10:20 pmSingapore Changi
24h 18m
2 stops
PHL9:38 amPhiladelphia
$840
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Qatar Airways flights from Maryland to Singapore

Our best Qatar Airways deals on Maryland to Singapore flight tickets
Qatar Airways
Jan 15
PHL7:45 pmPhiladelphia
30h 10m
1 stop
SIN2:55 pmSingapore Changi
Jan 22
SIN8:15 pmSingapore Changi
25h 45m
1 stop
PHL9:00 amPhiladelphia
$932
Find similar
Qatar Airways
Jan 15
PHL7:45 pmPhiladelphia
24h 00m
1 stop
SIN8:45 amSingapore Changi
Jan 21
SIN3:15 amSingapore Changi
42h 45m
1 stop
PHL9:00 amPhiladelphia
$934
Find similar
Qatar Airways
Feb 6
PHL7:45 pmPhiladelphia
30h 10m
1 stop
SIN2:55 pmSingapore Changi
Feb 12
SIN8:15 pmSingapore Changi
26h 15m
1 stop
PHL9:30 amPhiladelphia
$969
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
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

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 1/22

8:35 am-8:00 am

1 stop34h 25m

Singapore Changi

Mon 1/26

10:10 am-9:52 pm

1 stop24h 42m

$835

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 1/22

8:35 am-8:00 am

1 stop34h 25m

Singapore Changi

Mon 1/26

10:10 am-9:52 pm

1 stop24h 42m

$836

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Thu 1/22

12:40 pm-8:00 am

2 stops30h 20m

Singapore Changi

Mon 1/26

10:20 pm-9:38 am

2 stops24h 18m

$840

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Fri 1/23

7:14 pm-5:45 pm

1 stop33h 31m

Singapore Changi

Fri 1/30

9:00 am-6:14 pm

1 stop22h 14m

$981

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Sun 2/15

6:00 am-5:30 am

1 stop34h 30m

Singapore Changi

Fri 2/27

9:00 am-5:46 pm

1 stop21h 46m

$1,050

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Tue 1/20

1:00 pm-9:35 am

3 stops31h 35m

Singapore Changi

Wed 1/28

2:05 pm-10:27 am

3 stops33h 22m

$1,084

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Wed 1/14

1:00 pm-9:35 am

3 stops31h 35m

Singapore Changi

Wed 1/21

2:05 pm-10:27 am

3 stops33h 22m

$1,113

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Sun 3/1

5:32 pm-6:35 am

2 stops48h 03m

Singapore Changi

Sun 3/15

2:20 am-4:37 pm

2 stops50h 17m

$1,191

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Tue 5/26

6:59 am-5:15 am

2 stops34h 16m

Singapore Changi

Wed 6/3

8:00 am-9:48 pm

2 stops25h 48m

$1,192

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Sun 4/12

6:00 am-12:55 am

2 stops30h 55m

Singapore Changi

Sat 4/18

7:00 am-9:53 pm

2 stops26h 53m

$1,195

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Maryland to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of August is, on average, the cheapest month to fly to Singapore from Maryland, with most prices found around $732. If you aren’t able to travel to Singapore during the month of August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $945.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Maryland to Singapore is on a Friday when prices can be found for as low as $1,642. The most expensive day to fly to Singapore is Tuesday, with ticket prices averaging around $2,115.

What is the cheapest time of day to depart on your flight to Singapore?

In the evening is the cheapest time of day to fly from Maryland to Singapore when you can find flight prices for as low as $1,486. Flying to Singapore in the evening is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,976 on average. Flights to Singapore from Maryland in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

How far in advance should I book a flight to Singapore?

You are more likely to see cheaper flights to Singapore from Maryland when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,212 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Maryland for as low as $1,136 on momondo.

Cheap Maryland to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Singapore

Fastest flight time

22h 30m

Direct flights

None
The fastest flight from Maryland to Singapore takes 22h 30m
There are no direct flights from Maryland to Singapore. There are no popular flight routes from Maryland to Singapore.
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  • When did momondo last update prices for flights from Maryland to Singapore?

    Prices for flights from Maryland to Singapore were last updated today.

  • How many operators does momondo search for flights from Maryland to Singapore?

  • How old do you have to be to fly from Maryland to Singapore?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Singapore.

  • What documentation or ID do you need to fly to Singapore?

    The required travel and health documents for your Singapore trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Maryland to Singapore

Compare and see reviews for airlines that fly from Maryland to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,192Free CancellationRating
7.4
9,056 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Singapore?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maryland to Singapore. momondo saves you time and could save you money on your trip.

Can I find flights from Maryland to Singapore with flexible booking policies on momondo?

All flight searches from Maryland to Singapore on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Maryland to Singapore?

momondo helps you find the best flight between Maryland and Singapore by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Maryland to Singapore right now. Can momondo alert me if prices change?

Price alerts on flights to Singapore from Maryland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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