BWI - SIN

$645 Find Cheap Flights from Baltimore to Singapore

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Baltimore to Singapore departing on 5/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Singapore

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Singapore, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Baltimore to Singapore, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Baltimore to Singapore (BWI-SIN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Baltimore to Singapore that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Baltimore to Singapore

Thu, Sep 25 - Tue, Sep 30
Singapore Airlines Logo
7:28 pm - 7:50 amBWI-SIN
24h 22m1 stop
Singapore Airlines Logo
8:45 pm - 8:06 amSIN-BWI
23h 21m1 stop
$1,130Singapore Airlines
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Tue, Sep 30 - Wed, Oct 29
Singapore Airlines Logo
7:28 pm - 7:50 amBWI-SIN
24h 22m1 stop
Singapore Airlines Logo
6:50 pm - 4:47 pmSIN-BWI
33h 57m1 stop
$1,143Singapore Airlines
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Thu, Aug 21 - Tue, Aug 26
Logo
7:22 pm - 5:35 pmBWI-SIN
34h 13m1 stop
Logo
10:35 pm - 10:57 pmSIN-BWI
36h 22m2 stops
$1,181
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Sun, Aug 17 - Sun, Dec 28
Korean Air Logo
7:00 am - 5:00 amBWI-SIN
34h 00m2 stops
Korean Air Logo
10:30 pm - 4:37 pmSIN-BWI
31h 07m2 stops
$1,199Korean Air
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Sat, Sep 27 - Wed, Oct 29
Delta Logo
2:10 pm - 11:40 pmBWI-SIN
45h 30m2 stops
Delta Logo
1:30 am - 12:12 amSIN-BWI
34h 42m2 stops
$1,203Delta
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Mon, Sep 29 - Tue, Oct 7
United Airlines Logo
6:56 pm - 6:15 amBWI-SIN
23h 19m1 stop
United Airlines Logo
8:45 am - 10:45 pmSIN-BWI
26h 00m2 stops
$1,224United Airlines
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Tue, Sep 30 - Wed, Oct 29
United Airlines Logo
6:56 pm - 6:15 amBWI-SIN
23h 19m1 stop
United Airlines Logo
10:20 pm - 11:59 amSIN-BWI
25h 39m2 stops
$1,228United Airlines
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Thu, Sep 25 - Tue, Sep 30
Logo
7:22 pm - 12:35 pmBWI-SIN
29h 13m2 stops
Logo
1:45 pm - 5:33 amSIN-BWI
27h 48m2 stops
$1,286
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Sun, Aug 17 - Sat, Dec 27
Korean Air Logo
9:36 am - 5:00 amBWI-SIN
31h 24m2 stops
Korean Air Logo
1:30 am - 12:40 amSIN-BWI
36h 10m2 stops
$1,379Korean Air
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Mon, Aug 18 - Tue, Aug 26
Delta Logo
7:20 am - 5:00 amBWI-SIN
33h 40m2 stops
Delta Logo
1:10 am - 8:53 pmSIN-BWI
31h 43m2 stops
$1,500Delta
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KAYAK's insights & trends for Baltimore to Singapore flights

Get data-powered insights and trends into flights from Baltimore to Singapore to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Baltimore to Singapore?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Baltimore to Singapore were found on Singapore Airlines ($1,130) and Korean Air ($1,199).

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Good to know

Low seasonOctober
High seasonApril
Cheapest flight$645
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 10% lower on average.
Flight from Baltimore to Singapore

When to book flights from Baltimore to Singapore

Are your dates flexible? Find out the best times to travel from Baltimore to Singapore based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Baltimore to Singapore

  • What is the cheapest flight from Baltimore to Singapore?

    In the last 3 days, the lowest price for a flight from Baltimore to Singapore was $645 for a one-way ticket and $1,130 for a round-trip.

  • Do I need a passport to fly between Baltimore and Singapore?

    A passport is required to fly from Baltimore to Singapore.

  • Which aircraft models fly most regularly from Baltimore to Singapore?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Baltimore to Singapore?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Baltimore and Singapore, with oneworld being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Baltimore to Singapore?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Baltimore to Singapore.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Baltimore to Singapore?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Singapore from Baltimore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Baltimore to Singapore?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Singapore with an airline and back to Baltimore with another airline. Booking your flights between Baltimore and SIN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Baltimore to Singapore?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Singapore from Baltimore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Baltimore to Singapore

 
See real verified KAYAK customer reviews for airlines flying from Baltimore to Singapore. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Baltimore to Singapore? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8731 reviews
8.1Crew
6.6Food
7.3Comfort
7.7Boarding
7.1Entertainment
Airline reviews

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

8.0 ExcellentWilliam Drew, May 2025SFO - HNL
Read more United Airlines reviews

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

The seat and leg room was not good. The food and beverage service was good.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Everything you need to know for your flight from Baltimore to Singapore

Information on your arrival and departure airports

Baltimore (BWI)
Singapore (SIN)

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