BWI - SIN

$276 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 10/18. 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
1 adult, Economy

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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Flight 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

Wed, Sep 17 - Wed, Sep 24
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5:45 am - 11:20 pmBWI-SIN
29h 35m2 stops
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2:35 pm - 7:01 amSIN-BWI
28h 26m2 stops
Wed, Sep 17 - Wed, Sep 24
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4:27 pm - 1:20 pmBWI-SIN
32h 53m3 stops
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2:35 pm - 7:01 amSIN-BWI
28h 26m2 stops
Sat, Oct 4 - Sat, Oct 11
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5:45 am - 6:15 amBWI-SIN
36h 30m2 stops
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8:40 pm - 6:35 amSIN-BWI
45h 55m2 stops
Sat, Oct 11 - Mon, Oct 20
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5:35 am - 11:20 pmBWI-SIN
29h 45m2 stops
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2:35 pm - 6:35 amSIN-BWI
28h 00m2 stops
Mon, Nov 3 - Wed, Nov 5
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5:35 am - 11:40 pmBWI-SIN
29h 05m2 stops
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12:40 am - 7:19 pmSIN-BWI
31h 39m2 stops
Sat, Oct 11 - Mon, Oct 20
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5:35 am - 11:20 pmBWI-SIN
29h 45m2 stops
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2:35 pm - 10:28 amSIN-BWI
31h 53m3 stops
Tue, Sep 2 - Wed, Sep 17
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5:45 am - 11:20 pmBWI-SIN
29h 35m2 stops
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2:35 pm - 7:01 amSIN-BWI
28h 26m2 stops
Tue, Sep 9 - Tue, Sep 23
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5:45 am - 11:20 pmBWI-SIN
29h 35m2 stops
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10:25 am - 7:01 amSIN-BWI
32h 36m2 stops
Wed, Feb 11 - Wed, Feb 18
Singapore Airlines Logo
6:55 pm - 5:45 pmBWI-SIN
33h 50m1 stop
Singapore Airlines Logo
7:00 pm - 4:47 pmSIN-BWI
34h 47m1 stop
$1,030Singapore Airlines
Find Deal
Wed, Nov 12 - Tue, Nov 18
Singapore Airlines Logo
7:07 am - 5:30 amBWI-SIN
33h 23m1 stop
Singapore Airlines Logo
9:00 am - 6:16 pmSIN-BWI
22h 16m1 stop
$1,054Singapore Airlines
Find Deal
Booking Insights

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.

What is the most popular layover airport when flying from Baltimore to Singapore?

Percentage of 1-stop round-trip flights from Baltimore to Singapore chosen by KAYAK users via each layover airport in the last 12 months (only includes trips with the same layover airport on both legs).

San Francisco (SFO) is the top choice – 48% of KAYAK users who clicked on 1-stop flights from Baltimore to Singapore picked an itinerary connecting there.

What is the cheapest layover airport when flying from Baltimore to Singapore?

Average round-trip price for 1-stop flights from Baltimore to Singapore clicked by KAYAK users in the last 12 months (only includes trips with the same layover airport on both legs).

Flights via Doha (DOH) offer the most affordable fares, with an average round-trip price of $1,176.

Which layover airport offers the shortest total travel time from Baltimore to Singapore?

Shortest average total travel time for 1-stop one-way flights from Baltimore to Singapore via different layover airports, based on KAYAK user data from the last 12 months.

Consider flying via Doha (DOH) for the shortest journey. The average one-way travel time for flights connecting there is 23h 55m.

Which layover airport has the quickest connection when flying from Baltimore to Singapore?

Average layover duration at different layover airports for 1-stop one-way flights from Baltimore to Singapore, based on KAYAK user data from the last 12 months.

If you prefer a quick connection, San Francisco (SFO) often has the shortest layovers from Baltimore to Singapore, with an average of 2h 15m.

Good to know

Low seasonNovember
Cheapest flight$276
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 16% 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 $276 for a one-way ticket and $799 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 Star Alliance 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.

Reviews of the 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 8930 reviews
7.3Comfort
8.1Crew
7.1Entertainment
6.6Food
7.7Boarding
Airline reviews

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

6.0 GoodCaroline, Aug 2025IAD - EDI
Read more United Airlines reviews

Very small cramped plane for an international flight. Everything else was good, but it was maybe the smallest comfort-wise I've ever been on for longer than 3-4 hours and the trip was 7.5

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

There was no food available for this red eye... one little waffle cookie for a 6+ hour flight... thank God I was able to sleep some

It is clear that someone knew, and competent, is in charge of food at United Airlines at least for the international flights. I was flying in coach, but the choices of the dinner were excellent. Tasty, and appropriate size. I had the beef, which was a little bit like a shepherds pie, and it was good. Nothing comparable has been served on a United flight in years. It will not be confused with three star food, but it is very good for airline food. Even better was the breakfast choice between a cinnamon roll and a breakfast sandwich. I chose the breakfast sandwich which was absolutely delicious and which I would happily order again at my local Starbucks or Panera. It is clear that someone knew indifferent is in charge of the food and it’s about time.

The flight was comfortable with the exit row and great service

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight attendant in first class gave poor service (like he didn't want to be there) and food was awful. We sat waiting for gate upon arrival over 45 mins.

The pilots were late and it made us 1 hour late. The meat was tough and bok choy was also tough.

Flight was delayed 3 hours. No food and drink vouchers was provided. They offered a mini pretzel bag and water .

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

Information on your arrival and departure airports

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