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Cheap flights from Maryland to Singapore from $291

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 4/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Maryland to Singapore

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
6:06 pm - 6:45 am
PHL
-
SIN
24h 39m
1 stop
United Airlines Logo
8:35 pm - 7:50 am
SIN
-
PHL
23h 15m
1 stop
$892United Airlines
Sun, May 10 - Thu, May 21
United Airlines Logo
9:30 am - 6:45 am
PHL
-
SIN
33h 15m
1 stop
United Airlines Logo
8:35 pm - 9:39 am
SIN
-
PHL
25h 04m
2 stops
$896United Airlines
Sun, May 10 - Thu, May 21
United Airlines Logo
6:12 am - 6:35 pm
PHL
-
SIN
24h 23m
1 stop
United Airlines Logo
9:00 am - 8:15 am
SIN
-
PHL
35h 15m
1 stop
$901United Airlines
Tue, Mar 31 - Sun, Apr 12
Singapore Airlines Logo
6:00 am - 6:35 pm
PHL
-
SIN
24h 35m
1 stop
Singapore Airlines Logo
8:35 pm - 7:50 am
SIN
-
PHL
23h 15m
1 stop
$912Singapore Airlines
Mon, May 11 - Sun, May 24
Air China Logo
6:06 pm - 6:45 am
PHL
-
SIN
24h 39m
1 stop
Air China Logo
8:35 pm - 7:50 am
SIN
-
PHL
23h 15m
1 stop
$914Air China
Sun, May 10 - Thu, May 21
Multiple Airlines Logo
6:00 am - 6:35 pm
PHL
-
SIN
24h 35m
1 stop
Multiple Airlines Logo
8:35 pm - 11:58 am
SIN
-
PHL
27h 23m
2 stops
$916Multiple Airlines
Sun, May 10 - Wed, May 20
Multiple Airlines Logo
3:10 pm - 6:50 am
IAD
-
SIN
27h 40m
2 stops
Multiple Airlines Logo
9:45 am - 9:45 am
SIN
-
IAD
36h 00m
2 stops
$989Multiple Airlines
Tue, Apr 14 - Tue, Apr 21
Cathay Pacific Logo
7:31 pm - 12:25 pm
DCA
-
SIN
28h 54m
2 stops
Cathay Pacific Logo
8:05 pm - 12:55 am
SIN
-
DCA
40h 50m
2 stops
$1,002Cathay Pacific
Thu, Aug 27 - Mon, Sep 28
Singapore Airlines Logo
7:04 pm - 5:35 pm
BWI
-
SIN
34h 31m
1 stop
Singapore Airlines Logo
8:45 pm - 5:08 pm
SIN
-
BWI
32h 23m
1 stop
$1,015Singapore Airlines
Sat, Apr 4 - Wed, Apr 15
Cathay Pacific Logo
8:20 am - 11:45 am
DCA
-
SIN
39h 25m
2 stops
Cathay Pacific Logo
8:05 pm - 12:51 am
SIN
-
DCA
40h 46m
2 stops
$1,032Cathay Pacific
Sun, Aug 23 - Thu, Sep 3

Qatar Airways flights from Maryland to Singapore

Our best Qatar Airways deals on Maryland to Singapore flight tickets
Qatar Airways
Mar 8
IAD9:05 pmWashington, D.C. Dulles Intl
25h 15m
2 stops
SIN10:20 amSingapore Changi
Mar 17
SIN3:15 amSingapore Changi
25h 40m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
$1,060
Qatar Airways
Apr 2
PHL8:40 pmPhiladelphia
24h 10m
1 stop
SIN8:50 amSingapore Changi
Apr 6
SIN7:40 pmSingapore Changi
25h 25m
1 stop
PHL9:05 amPhiladelphia
$1,081
Qatar Airways
Mar 12
IAD9:05 pmWashington, D.C. Dulles Intl
23h 40m
1 stop
SIN8:45 amSingapore Changi
Mar 23
SIN3:15 amSingapore Changi
25h 40m
1 stop
IAD4:55 pmWashington, D.C. Dulles Intl
$1,088

United Airlines flights from Maryland to Singapore

Our best United Airlines deals on Maryland to Singapore flight tickets
United Airlines
May 10
PHL6:06 pmPhiladelphia
24h 39m
1 stop
SIN6:45 amSingapore Changi
May 25
SIN8:35 pmSingapore Changi
23h 15m
1 stop
PHL7:50 amPhiladelphia
$892
United Airlines
May 10
PHL9:30 amPhiladelphia
33h 15m
1 stop
SIN6:45 amSingapore Changi
May 21
SIN8:35 pmSingapore Changi
25h 04m
2 stops
PHL9:39 amPhiladelphia
$896
United Airlines
Mar 31
PHL6:12 amPhiladelphia
24h 23m
1 stop
SIN6:35 pmSingapore Changi
Apr 12
SIN9:00 amSingapore Changi
35h 15m
1 stop
PHL8:15 amPhiladelphia
$901

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 March 5, 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

Sun 5/10

6:06 pm-6:45 am

1 stop24h 39m

Singapore Changi

Thu 5/21

8:35 pm-7:50 am

1 stop23h 15m

$892

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 5/10

9:30 am-6:45 am

1 stop33h 15m

Singapore Changi

Thu 5/21

8:35 pm-9:39 am

2 stops25h 04m

$896

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Tue 3/31

6:12 am-6:35 pm

1 stop24h 23m

Singapore Changi

Sun 4/12

9:00 am-8:15 am

1 stop35h 15m

$901
Quickest round-trip

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Mon 5/11

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Sun 5/24

8:35 pm-7:50 am

1 stop23h 15m

$912

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 5/10

6:06 pm-6:45 am

1 stop24h 39m

Singapore Changi

Thu 5/21

8:35 pm-7:50 am

1 stop23h 15m

$914

PhiladelphiaSingapore

PHL - SIN

PHLSIN

Philadelphia

Sun 5/10

6:00 am-6:35 pm

1 stop24h 35m

Singapore Changi

Wed 5/20

8:35 pm-11:58 am

2 stops27h 23m

$916

Washington, D.C.Singapore

IAD - SIN

IADSIN

Washington, D.C. Dulles Intl

Tue 4/14

3:10 pm-6:50 am

2 stops27h 40m

Singapore Changi

Tue 4/21

9:45 am-9:45 am

2 stops36h 00m

$989

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Thu 8/27

7:31 pm-12:25 pm

2 stops28h 54m

Singapore Changi

Mon 9/28

8:05 pm-12:55 am

2 stops40h 50m

$1,002

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Sat 4/4

7:04 pm-5:35 pm

1 stop34h 31m

Singapore Changi

Wed 4/15

8:45 pm-5:08 pm

1 stop32h 23m

$1,015

Washington, D.C.Singapore

DCA - SIN

DCASIN

Washington, D.C. Reagan-National

Sun 8/23

8:20 am-11:45 am

2 stops39h 25m

Singapore Changi

Thu 9/3

8:05 pm-12:51 am

2 stops40h 46m

$1,032

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Singapore from

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 $930.

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 $1,265 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 $1,073 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 10m

Direct flights

None
The fastest flight from Maryland to Singapore takes 22h 10m
There are no direct flights from Maryland to Singapore. There are no popular flight routes from Maryland to Singapore.
Search flight deals

  • When did momondo last update prices for flights from Maryland to Singapore Changi Airport?

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

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

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

    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 Changi Airport.

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

    The required travel and health documents for your Singapore Changi Airport 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 Changi Airport. 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 $1,224Free CancellationRating
7.4
9,389 reviews
Search United Airlines flights

Why use momondo?

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

It is quick and easy to find Maryland to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

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

Yes. momondo allows you to filter the results for Maryland to Singapore flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maryland to Singapore.

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

Of course. momondo tracks the price of Maryland to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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