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Cheap flights from Baltimore to Singapore from $375

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Singapore departing on 9/22. 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 Baltimore to Singapore

Cheap round-trip flights

Logo
5:45 am - 11:20 pmBWI-SIN
29h 35m2 stops
Logo
2:35 pm - 10:28 amSIN-BWI
31h 53m3 stops
$854
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Tue, Sep 30 - Tue, Oct 7
Logo
5:35 am - 11:20 pmBWI-SIN
29h 45m2 stops
Logo
2:10 pm - 10:28 amSIN-BWI
32h 18m3 stops
$866
Find Deal
Mon, Oct 20 - Mon, Oct 27
Logo
4:27 pm - 1:20 pmBWI-SIN
32h 53m3 stops
Logo
2:35 pm - 10:28 amSIN-BWI
31h 53m3 stops
$895
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Tue, Sep 30 - Tue, Oct 7
Logo
5:35 am - 11:20 pmBWI-SIN
29h 45m2 stops
Logo
12:40 am - 11:32 pmSIN-BWI
34h 52m3 stops
$944
Find Deal
Mon, Oct 20 - Sun, Oct 26
Logo
5:45 am - 11:20 pmBWI-SIN
29h 35m2 stops
Logo
10:25 am - 7:01 amSIN-BWI
32h 36m2 stops
$951
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Sat, Sep 20 - Sat, Sep 27
Singapore Airlines Logo
7:07 am - 7:55 amBWI-SIN
35h 48m1 stop
Singapore Airlines Logo
9:00 am - 6:16 pmSIN-BWI
22h 16m1 stop
$1,075Singapore Airlines
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Wed, Nov 12 - Tue, Nov 18
Singapore Airlines Logo
5:50 pm - 7:55 amBWI-SIN
25h 05m1 stop
Singapore Airlines Logo
8:45 pm - 4:47 pmSIN-BWI
32h 02m1 stop
$1,150Singapore Airlines
Find Deal
Thu, Mar 5 - Mon, Mar 16
American Airlines Logo
6:14 am - 12:20 amBWI-SIN
30h 06m2 stops
American Airlines Logo
8:15 am - 10:54 pmSIN-BWI
26h 39m2 stops
$1,151American Airlines
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Wed, Oct 22 - Wed, Oct 29
American Airlines Logo
6:14 am - 12:20 amBWI-SIN
30h 06m2 stops
American Airlines Logo
8:15 am - 10:54 pmSIN-BWI
26h 39m2 stops
$1,158American Airlines
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Wed, Oct 22 - Wed, Oct 29
Singapore Airlines Logo
5:50 pm - 7:55 amBWI-SIN
25h 05m1 stop
Singapore Airlines Logo
8:45 pm - 4:47 pmSIN-BWI
33h 02m1 stop
$1,163Singapore Airlines
Find Deal
Mon, Feb 16 - Tue, Feb 24

Singapore Airlines flights from Baltimore to Singapore

Our best Singapore Airlines deals on Baltimore to Singapore flight tickets
Singapore Airlines
Nov 12
BWI7:07 amBaltimore/Washington
35h 48m
1 stop
SIN7:55 amSingapore Changi
Nov 18
SIN9:00 amSingapore Changi
22h 16m
1 stop
BWI6:16 pmBaltimore/Washington
$1,075
Find similar
Singapore Airlines
Mar 5
BWI5:50 pmBaltimore/Washington
25h 05m
1 stop
SIN7:55 amSingapore Changi
Mar 16
SIN8:45 pmSingapore Changi
32h 02m
1 stop
BWI4:47 pmBaltimore/Washington
$1,150
Find similar
Singapore Airlines
Feb 16
BWI5:50 pmBaltimore/Washington
25h 05m
1 stop
SIN7:55 amSingapore Changi
Feb 24
SIN8:45 pmSingapore Changi
33h 02m
1 stop
BWI4:47 pmBaltimore/Washington
$1,163
Find similar

United Airlines flights from Baltimore to Singapore

Our best United Airlines deals on Baltimore to Singapore flight tickets
United Airlines
Sep 15
BWI7:00 pmBaltimore/Washington
23h 15m
1 stop
SIN6:15 amSingapore Changi
Sep 29
SIN8:45 amSingapore Changi
26h 13m
2 stops
BWI10:58 pmBaltimore/Washington
$1,223
Find similar
United Airlines
Sep 17
BWI7:00 pmBaltimore/Washington
23h 15m
1 stop
SIN6:15 amSingapore Changi
Sep 30
SIN8:45 amSingapore Changi
24h 45m
1 stop
BWI9:30 pmBaltimore/Washington
$1,225
Find similar
United Airlines
Sep 22
BWI12:55 pmBaltimore/Washington
29h 20m
2 stops
SIN6:15 amSingapore Changi
Oct 7
SIN6:15 amSingapore Changi
25h 12m
2 stops
BWI7:27 pmBaltimore/Washington
$1,238
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momondo Fare Finder

 
Customize your flight search to find flights from Baltimore 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 September 8, 2025.
Use the filters below to find and compare flights from Baltimore to Singapore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Tue 9/30

5:45 am-11:20 pm

2 stops29h 35m

Singapore Changi

Tue 10/7

2:35 pm-10:28 am

3 stops31h 53m

$854

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Mon 10/20

5:35 am-11:20 pm

2 stops29h 45m

Singapore Changi

Mon 10/27

2:10 pm-10:28 am

3 stops32h 18m

$866

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Tue 9/30

4:27 pm-1:20 pm

3 stops32h 53m

Singapore Changi

Tue 10/7

2:35 pm-10:28 am

3 stops31h 53m

$895

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Mon 10/20

5:35 am-11:20 pm

2 stops29h 45m

Singapore Changi

Sun 10/26

12:40 am-11:32 pm

3 stops34h 52m

$944

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Sat 9/20

5:45 am-11:20 pm

2 stops29h 35m

Singapore Changi

Sat 9/27

10:25 am-7:01 am

2 stops32h 36m

$951

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Wed 11/12

7:07 am-7:55 am

1 stop35h 48m

Singapore Changi

Tue 11/18

9:00 am-6:16 pm

1 stop22h 16m

$1,075

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Thu 3/5

5:50 pm-7:55 am

1 stop25h 05m

Singapore Changi

Mon 3/16

8:45 pm-4:47 pm

1 stop32h 02m

$1,150

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Wed 10/22

6:14 am-12:20 am

2 stops30h 06m

Singapore Changi

Wed 10/29

8:15 am-10:54 pm

2 stops26h 39m

$1,151

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Wed 10/22

6:14 am-12:20 am

2 stops30h 06m

Singapore Changi

Wed 10/29

8:15 am-10:54 pm

2 stops26h 39m

$1,158

BaltimoreSingapore

BWI - SIN

BWISIN

Baltimore/Washington

Mon 2/16

5:50 pm-7:55 am

1 stop25h 05m

Singapore Changi

Tue 2/24

8:45 pm-4:47 pm

1 stop33h 02m

$1,163

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 Baltimore 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 typical price of a round-trip flight between Baltimore and Singapore?

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

The cheapest day to depart from Baltimore to Singapore is on a Wednesday when prices can be found for as low as $1,184. The most expensive day to fly to Singapore is Saturday, with ticket prices averaging around $1,370.

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

At noon is the cheapest time of day to fly from Baltimore to Singapore when you can find flight prices for as low as $1,137. Flying to Singapore at noon 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 afternoon when prices are $1,511 on average. Flights to Singapore from Baltimore in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from Baltimore to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Singapore according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Baltimore to Singapore (BWI to SIN) flight deals and tips

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

Direct flights

None
There are no direct flights from Baltimore to Singapore. There are no popular flight routes from Baltimore to Singapore.
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  • How far is Baltimore/Washington to Singapore Changi by plane?

    There are 9625.1 mi between Baltimore/Washington and Singapore Changi. 25h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Baltimore/Washington Airport to Singapore Changi Airport?

    Prices for flights from Baltimore/Washington Airport to Singapore Changi Airport refresh daily.

  • How many operators does momondo search for flights from Baltimore/Washington Airport to Singapore Changi Airport?

  • How old do you have to be to fly from Baltimore/Washington Airport to Singapore Changi Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Baltimore/Washington Airport 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.

  • What is the most popular airline from Baltimore to Singapore?

Best airlines flying from Baltimore to Singapore

Compare and see reviews for airlines that fly from Baltimore to Singapore with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $1,192Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights

Why use momondo?

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

Finding the right flight to Singapore from Baltimore is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

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

Yes. All flights to Singapore from Baltimore on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Singapore from Baltimore.

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

Price alerts on flights to Singapore from Baltimore 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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