Beginning of main content

Cheap Flights from BOS to SIN

Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Get travel help 24/7 with our Customer First Guarantee

Wander Wisely™ with Price Match Guarantee and no change fees

Search over 400 airlines and more than 700,000 hotels worldwide

Amazing BOS to SIN Flight Deals

The cheapest flights to Changi found within the past 7 days were $752. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$752

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$757

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$762

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Mon, Jan 27 - Mon, Feb 17

Boston (BOS)

to

Singapore (SIN)

$763

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Jan 29 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$765

roundtrip

just found

Open BOS to SIN flights search result page
Tue, Oct 22 - Tue, Nov 12

Boston (BOS)

to

Singapore (SIN)

$766

roundtrip

found 12 hours ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$767

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$768

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$771

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$773

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Jan 29 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$774

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Apr 22 - Thu, Apr 30

Boston (BOS)

to

Singapore (SIN)

$775

roundtrip

found 3 hours ago

Open BOS to SIN flights search result page
Mon, May 11 - Wed, May 20

Boston (BOS)

to

Singapore (SIN)

$776

roundtrip

found 23 hours ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$778

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$780

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Tue, Jan 28 - Tue, Feb 18

Boston (BOS)

to

Singapore (SIN)

$780

roundtrip

just found

Open BOS to SIN flights search result page
Tue, Mar 24 - Tue, Apr 7

Boston (BOS)

to

Singapore (SIN)

$781

roundtrip

found 5 days ago

Open BOS to SIN flights search result page
Tue, Apr 21 - Wed, Apr 29

Boston (BOS)

to

Singapore (SIN)

$782

roundtrip

found 10 hours ago

Open BOS to SIN flights search result page
Tue, Jan 21 - Tue, Feb 4

Boston (BOS)

to

Singapore (SIN)

$783

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Tue, Jan 28 - Tue, Feb 18

Boston (BOS)

to

Singapore (SIN)

$784

roundtrip

just found

Open BOS to SIN flights search result page
Mon, Nov 11 - Sun, Nov 17

Boston (BOS)

to

Singapore (SIN)

$836

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Mon, Oct 21 - Sun, Nov 10

Boston (BOS)

to

Singapore (SIN)

$848

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Tue, Feb 4 - Thu, Feb 13

Boston (BOS)

to

Singapore (SIN)

$849

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Wed, Jan 15 - Wed, Feb 5

Boston (BOS)

to

Singapore (SIN)

$871

roundtrip

found 2 hours ago

Open BOS to SIN flights search result page
Wed, Nov 13 - Tue, Dec 3

Boston (BOS)

to

Singapore (SIN)

$885

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Tue, Feb 4 - Thu, Feb 13

Boston (BOS)

to

Singapore (SIN)

$904

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Wed, Apr 22 - Thu, Apr 30

Boston (BOS)

to

Singapore (SIN)

$970

roundtrip

found 3 hours ago

Open BOS to SIN flights search result page
Mon, Jun 1 - Wed, Jun 10

Boston (BOS)

to

Singapore (SIN)

$979

roundtrip

just found

Open BOS to SIN flights search result page
Thu, Nov 14 - Wed, Dec 4

Boston (BOS)

to

Singapore (SIN)

$984

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Thu, Jan 30 - Thu, Feb 20

Boston (BOS)

to

Singapore (SIN)

$1,040

roundtrip

just found

Open BOS to SIN flights search result page
Mon, Feb 3 - Wed, Feb 12

Boston (BOS)

to

Singapore (SIN)

$1,083

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Mon, Feb 24 - Sat, Feb 29

Boston (BOS)

to

Singapore (SIN)

$1,161

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Tue, Dec 3 - Tue, Dec 17

Boston (BOS)

to

Singapore (SIN)

$1,217

roundtrip

found 14 hours ago

Open BOS to SIN flights search result page
Mon, Nov 25 - Wed, Dec 4

Boston (BOS)

to

Singapore (SIN)

$1,387

roundtrip

found 11 hours ago

Open BOS to SIN flights search result page
Wed, Oct 23 - Mon, Nov 4

Boston (BOS)

to

Singapore (SIN)

$1,427

roundtrip

found 3 days ago

Open BOS to SIN flights search result page
Sat, Nov 23 - Wed, Nov 27

Boston (BOS)

to

Singapore (SIN)

$1,626

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Thu, Dec 5 - Sun, Dec 15

Boston (BOS)

to

Singapore (SIN)

$1,690

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Thu, Dec 26 - Thu, Jan 16

Boston (BOS)

to

Singapore (SIN)

$2,319

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Fri, Dec 20 - Sat, Jan 18

Boston (BOS)

to

Singapore (SIN)

$2,477

roundtrip

found 1 hour ago

Open BOS to SIN flights search result page
Fri, Dec 20 - Sat, Jan 18

Boston (BOS)

to

Singapore (SIN)

$2,982

roundtrip

found 1 hour ago

Open BOS to SIN flights search result page
Tue, Oct 22 - Tue, Nov 12

Boston (BOS)

to

Singapore (SIN)

$766

roundtrip

found 12 hours ago

Open BOS to SIN flights search result page
Mon, Oct 21 - Sun, Nov 10

Boston (BOS)

to

Singapore (SIN)

$848

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Oct 23 - Mon, Nov 4

Boston (BOS)

to

Singapore (SIN)

$1,427

roundtrip

found 3 days ago

Open BOS to SIN flights search result page
Mon, Nov 11 - Sun, Nov 17

Boston (BOS)

to

Singapore (SIN)

$836

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Wed, Nov 13 - Tue, Dec 3

Boston (BOS)

to

Singapore (SIN)

$885

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Thu, Nov 14 - Wed, Dec 4

Boston (BOS)

to

Singapore (SIN)

$984

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Mon, Nov 25 - Wed, Dec 4

Boston (BOS)

to

Singapore (SIN)

$1,387

roundtrip

found 11 hours ago

Open BOS to SIN flights search result page
Sat, Nov 23 - Wed, Nov 27

Boston (BOS)

to

Singapore (SIN)

$1,626

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Tue, Dec 3 - Tue, Dec 17

Boston (BOS)

to

Singapore (SIN)

$1,217

roundtrip

found 14 hours ago

Open BOS to SIN flights search result page
Thu, Dec 5 - Sun, Dec 15

Boston (BOS)

to

Singapore (SIN)

$1,690

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Thu, Dec 26 - Thu, Jan 16

Boston (BOS)

to

Singapore (SIN)

$2,319

roundtrip

found 4 hours ago

Open BOS to SIN flights search result page
Fri, Dec 20 - Sat, Jan 18

Boston (BOS)

to

Singapore (SIN)

$2,477

roundtrip

found 1 hour ago

Open BOS to SIN flights search result page
Fri, Dec 20 - Sat, Jan 18

Boston (BOS)

to

Singapore (SIN)

$2,982

roundtrip

found 1 hour ago

Open BOS to SIN flights search result page
Mon, Jan 27 - Mon, Feb 17

Boston (BOS)

to

Singapore (SIN)

$763

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Jan 29 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$765

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Jan 29 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$774

roundtrip

just found

Open BOS to SIN flights search result page
Tue, Jan 28 - Tue, Feb 18

Boston (BOS)

to

Singapore (SIN)

$780

roundtrip

just found

Open BOS to SIN flights search result page
Tue, Jan 21 - Tue, Feb 4

Boston (BOS)

to

Singapore (SIN)

$783

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Tue, Jan 28 - Tue, Feb 18

Boston (BOS)

to

Singapore (SIN)

$784

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Jan 15 - Wed, Feb 5

Boston (BOS)

to

Singapore (SIN)

$871

roundtrip

found 2 hours ago

Open BOS to SIN flights search result page
Thu, Jan 30 - Thu, Feb 20

Boston (BOS)

to

Singapore (SIN)

$1,040

roundtrip

just found

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$752

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$757

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$762

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$767

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$768

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$771

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$773

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$778

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Wed, Feb 12 - Wed, Feb 19

Boston (BOS)

to

Singapore (SIN)

$780

roundtrip

found 1 day ago

Open BOS to SIN flights search result page
Tue, Feb 4 - Thu, Feb 13

Boston (BOS)

to

Singapore (SIN)

$849

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Tue, Feb 4 - Thu, Feb 13

Boston (BOS)

to

Singapore (SIN)

$904

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Mon, Feb 3 - Wed, Feb 12

Boston (BOS)

to

Singapore (SIN)

$1,083

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Mon, Feb 24 - Sat, Feb 29

Boston (BOS)

to

Singapore (SIN)

$1,161

roundtrip

found 6 days ago

Open BOS to SIN flights search result page
Tue, Mar 24 - Tue, Apr 7

Boston (BOS)

to

Singapore (SIN)

$781

roundtrip

found 5 days ago

Open BOS to SIN flights search result page
Wed, Apr 22 - Thu, Apr 30

Boston (BOS)

to

Singapore (SIN)

$775

roundtrip

found 3 hours ago

Open BOS to SIN flights search result page
Tue, Apr 21 - Wed, Apr 29

Boston (BOS)

to

Singapore (SIN)

$782

roundtrip

found 10 hours ago

Open BOS to SIN flights search result page
Wed, Apr 22 - Thu, Apr 30

Boston (BOS)

to

Singapore (SIN)

$970

roundtrip

found 3 hours ago

Open BOS to SIN flights search result page
Mon, May 11 - Wed, May 20

Boston (BOS)

to

Singapore (SIN)

$776

roundtrip

found 23 hours ago

Open BOS to SIN flights search result page
Mon, Jun 1 - Wed, Jun 10

Boston (BOS)

to

Singapore (SIN)

$979

roundtrip

just found

Open BOS to SIN flights search result page

FAQs about flights from Logan Intl. Airport (BOS) to Changi Airport (SIN)

Are there direct flights from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport?

If you need to travel quickly from Boston to Singapore, look into SriLankan Airlines, Japan Transocean Air and Singapore Airlines. No airlines advertise nonstop flights between the two locations, so you'll need to make at least one stopover.

How long is the flight from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport?

The flight time from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport (SIN-Changi) generally takes about 23 hours and 32 minutes. You'll have plenty of time to get some shut-eye on this lengthy flight, but remember to bring an inflatable travel pillow if you really want to be comfortable.

What is the flight distance from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport?

The flight distance from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport (SIN-Changi) is 11,123 miles (17,900 kilometers). Apart from loading your laptop with more shows, it'll be wise to bring along some noise-canceling earphones and a cozy sweater too.

What airlines fly direct from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport?

You'll need to plan for at least one stopover if you want to fly from Boston, MA Airport (BOS-Logan Intl.) to Singapore Airport (SIN-Changi). Right now, no airlines operate direct flights on this route.

Flying Tips & TricksHow do I find my flight number?
  • Your itinerary contains important information for your upcoming trip, including your flight number. Not too sure what it looks like? There's an IATA airline code at the beginning, which is typically one to two letters then a digit. Following that are a few other numerals — your flight number.
How early can you check bags for a flight?
  • Don't wait around at home if you're packed and ready to embark on your exciting adventure. International flights begin their check-in process three hours before departure. Meeting friends or relatives at the airport? Be sure to advise them that baggage drop closes an hour before takeoff. If you're taking a domestic flight, you'll need to get to the terminal at least one to two hours before departure. Check-in closes 45 minutes before the plane leaves the runway.

Logan Intl. to Changi Flight FAQ

Origin Airport IATA Code BOS
Destination Airport IATA Code SIN
Flight Price $752

Save on your next flight from BOS to SIN when you book through Travelocity. Need a last-minute flight to Singapore? Travelocity offers discount airfare no matter when you book, even on popular routes such as Logan Intl. Airport to Changi Airport. Whether you need a direct or indirect flight, you can trust Travelocity to provide you with the best prices for BOS to SIN flights.

Top Flights from Logan Intl.

Top Flights to Logan Intl.

Top BOS Flights to Domestic Cities

Top BOS Flights to International Cities

Top SIN Flights to Domestic Cities

Top SIN Flights International Cities

Featured Hotel Properties

Worldwide Destinations

Car Rentals

Looking for Rent a Car Flam? We offer excellent daily rates from the top rental car companies.

Flights

Travelocity offers amazing deals on flights around the world. Find Cheap Belize City Flights and feel confident that your online booking experience will be fast and easy.

Hotels

With tens of thousands of hotels to choose from including Miramar Florida Hotels you will always find the best place to stay on Expedia.

Vacation Packages

Find the best Seychelles Seychelles Holidays today. Get a flight, hotel and rental car at the best online rates.


Boston to Singapore Carriers and Route Information

Flight path for flights from Logan International Airport to Changi International Airport.


Origin:
BOS - Logan International Airport
Destination:
SIN - Changi International Airport
Distance:
9,603.00 miles


Top Airlines Servicing BOS - Logan Intl. Airport

Below are the most flown air carriers at Boston (BOS) airport. Click to see their most popular routes and look for airfare.

Top Airlines Servicing SIN - Changi Airport

Below are the most flown air carriers at Singapore (SIN) airport. Click to see their most popular routes and look for airfare.

Hotels near Changi Airport (SIN)

Price for 1 night 2 adults*

YotelAir Singapore Changi Airport $104

Per night/room

Nov 17 - Nov 18

Reviewed on Oct 15, 2019
See details
 
YotelAir Singapore Changi Airport

YotelAir Singapore Changi Airport

78 Airport Boulevard, Changi, #04-280, Singapore
     
    3.0 out of 5.0 Stars

    Great if you just need a break to sleep in between flights or before. The rooms are small but have everything you need. It’s really quiet. I only did not like how long it took me to find it! There are no signs and it’s on the top floor of the airport mall! Not easy to find after hours when the info ...

    Aerotel Transit Hotel, Terminal 1 $113

    Per night/room

    Oct 21 - Oct 22

    Reviewed on Dec 5, 2018
    See details
     
    Aerotel Transit Hotel, Terminal 1

    Aerotel Transit Hotel, Terminal 1

    Singapore Changi Airport Terminal 1, Level 3, Near gate D41,Transit Area, Singapore
       
      4.3 of 5
      3.0 out of 5.0 Stars

      The room was freezing and I couldn’t figure out how to make the water in the shower warm enough.

      Ambassador Transit Lounge Singapore T2 Get Rates
      See details
       
      Ambassador Transit Lounge Singapore T2

      Ambassador Transit Lounge Singapore T2

      Departure Transit Lounge South, Unit # 03-036-123, Level 3, Singapore
         
        2.5 out of 5.0 Stars

        Situated in Singapore, this hotel is within 6 mi (10 km) of Changi Business Park, Singapore Expo, and East Coast Park. Downtown East and Changi City Point are also within 6 mi (10 km). Changi Airport Station is only a 2-minute walk.

        Ambassador Transit Lounge Singapore T3 Get Rates
        See details
         
        Ambassador Transit Lounge Singapore T3

        Ambassador Transit Lounge Singapore T3

        Singapore Changi Airport - Terminal 3, Mezzanine Level, Unit #03-14, Singapore
           
          2.5 out of 5.0 Stars

          Situated in Singapore, this hotel is within 6 mi (10 km) of Changi Business Park, Singapore Expo, and East Coast Park. Changi City Point and Tanah Merah Ferry Terminal are also within 6 mi (10 km). Changi Airport Station is 10 minutes by foot.

          See all 1,377 Properties in Changi
          *Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.