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$374+ Cheap flights from Massachusetts to Singapore (SIN)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SIN
dic. 17 — dic. 241
mié. 12/17
mié. 12/24
1 adult, Economy
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Cheap flight deals from Massachusetts to Singapore

Keep the following information in mind while searching for Massachusetts to Singapore flight deals. Data was last updated noviembre 17, 2025.

Most accurate provider

Justfly.com
3 stars

Most trusted provider

Justfly.com
3 stars

Round-trip from

$1,016
(Cheapflightsfares)

One-way from

$374
(eDestinos)

Popular in

December

Cheapest in

November

Average price

$946
Provider with most accurate pricing for Boston Logan Intl-Singapore Changi flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Singapore Changi flights.
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From Massachusetts to Singapore Changi
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One-way flight from Massachusetts to Singapore Changi
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Highest demand for flights based on searches. 7% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($62 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from Massachusetts to Singapore

Cheapest flights from Massachusetts to Singapore
Explore the most affordable flight options available from Massachusetts to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 17, 2025.

This oojo deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/305:15 amBOS - SIN
2 stops35h 25mCathay Pacific
sáb. 12/61:25 amSIN - BOS
1 stop33h 35mCathay Pacific
Deal found 11/16$1,055
This Mytrip deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1612:30 amBOS - SIN
2 stops33h 45mMultiple Airlines
lun. 11/248:55 amSIN - BOS
2 stops26h 05mMultiple Airlines
Deal found 11/16$1,061
This United Airlines deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/89:40 amBOS - SIN
2 stops32h 15mUnited Airlines
sáb. 12/1310:10 amSIN - BOS
2 stops26h 26mUnited Airlines
Deal found 11/17$1,064
This oojo deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/88:00 pmBOS - SIN
1 stop25h 00mTurkish Airlines
sáb. 12/1310:25 amSIN - BOS
1 stop44h 40mTurkish Airlines
Deal found 11/17$1,065
This KAYAK deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/1612:30 amBOS - SIN
1 stop22h 25mCathay Pacific
lun. 11/246:00 pmSIN - BOS
1 stop41h 00mCathay Pacific
Deal found 11/16$1,078
This United Airlines deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 12/611:55 amBOS - SIN
2 stops31h 05mUnited Airlines
vie. 12/1210:20 pmSIN - BOS
2 stops25h 30mUnited Airlines
Deal found 11/16$1,080
This FlightHub deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/48:00 pmBOS - SIN
1 stop23h 45mTurkish Airlines
dom. 12/2110:25 amSIN - BOS
1 stop44h 40mTurkish Airlines
Deal found 11/16$1,096
This Mytrip deal was found by Cheapflights users on 11/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/17:50 pmBOS - SIN
3 stops30h 05mMultiple Airlines
jue. 12/411:15 amSIN - BOS
2 stops43h 50mMultiple Airlines
Deal found 11/17$1,097
This Delta deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/29:15 pmBOS - SIN
2 stops42h 45mDelta
mar. 12/161:35 amSIN - BOS
2 stops32h 52mDelta
Deal found 11/16$1,106
This Gotogate deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:05 pmBOS - SIN
1 stop23h 45mMultiple Airlines
lun. 2/21:25 amSIN - BOS
1 stop33h 35mMultiple Airlines
Deal found 11/16$1,113
This Gotogate deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:05 pmBOS - SIN
1 stop23h 45mMultiple Airlines
mar. 12/91:25 amSIN - BOS
1 stop33h 35mMultiple Airlines
Deal found 11/16$1,116
This Gotogate deal was found by Cheapflights users on 11/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/212:05 pmBOS - SIN
1 stop23h 45mMultiple Airlines
mar. 12/161:25 amSIN - BOS
1 stop33h 35mMultiple Airlines
Deal found 11/16$1,117

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, Cheapflights users made 2,558,603 searches. Data last updated noviembre 17, 2025.
Use the filters below to find and compare flights from Massachusetts to Singapore that are best for you.

Fly from

Massachusetts

Fly to

Singapore

Route

Depart

Return

Price

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

jue. 3/12

1:30 am-3:45 pm

1 stop26h 15m

Singapore Changi

dom. 3/15

1:25 am-11:00 pm

1 stop33h 35m

$1,049

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

lun. 12/8

7:07 pm-8:15 pm

2 stops36h 08m

Singapore Changi

sáb. 12/13

10:10 am-9:43 pm

1 stop24h 33m

$1,055

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

vie. 3/13

4:40 pm-12:15 pm

3 stops31h 35m

Singapore Changi

lun. 3/16

7:40 pm-7:05 pm

2 stops35h 25m

$1,081

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

lun. 1/5

9:30 am-8:00 am

2 stops33h 30m

Singapore Changi

vie. 1/23

10:20 pm-12:19 pm

2 stops26h 59m

$1,091

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

lun. 3/9

12:00 pm-12:10 am

1 stop24h 10m

Singapore Changi

mié. 3/11

1:35 am-6:23 pm

2 stops28h 48m

$1,132

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

dom. 1/18

2:43 pm-6:35 am

2 stops26h 52m

Singapore Changi

mar. 1/20

2:20 am-3:17 pm

2 stops25h 57m

$1,176

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

sáb. 1/17

12:30 am-11:55 am

1 stop22h 25m

Singapore Changi

dom. 1/25

10:30 am-2:20 pm

2 stops40h 50m

$1,196

HartfordSingapore

BDL - SIN

BDLSIN

Hartford Bradley Intl

jue. 3/12

7:00 am-9:15 pm

2 stops26h 15m

Singapore Changi

vie. 3/20

8:15 pm-9:45 pm

2 stops37h 30m

$1,200

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

sáb. 1/17

12:30 am-11:55 am

1 stop22h 25m

Singapore Changi

mar. 1/20

1:25 am-11:30 pm

2 stops35h 05m

$1,206

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

vie. 1/2

8:55 pm-8:15 pm

2 stops34h 20m

Singapore Changi

mié. 1/21

10:20 pm-5:13 pm

1 stop31h 53m

$1,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/17

Showing 1-10 of 37 results
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Best time to book a flight from Massachusetts to Singapore

Have a flexible travel schedule? Discover the best time to fly to Singapore from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Singapore

What is the cheapest month to book a flight from Massachusetts to Singapore?

Currently, November is the cheapest month in which you can book a flight from Massachusetts to Singapore (average of $766). Flying from Massachusetts to Singapore in December is currently the most expensive (average of $1,187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to SIN?

Find hourly flight availability from Massachusetts to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 17, 2025.

It’s typically best to fly out from Massachusetts to Singapore in the afternoon. Doing so could potentially save you 5% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Massachusetts to Singapore?

Use this chart to determine the cheapest time to fly round-trip from Massachusetts to Singapore. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Massachusetts to Singapore flight should consider departing on Thursday at noon when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Singapore. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Singapore from Massachusetts?

    Singapore Changi (SIN), located 10.5 mi from the city center, is the airport you fly into when you book flights from Massachusetts to Singapore.

  • How long is the flight from Massachusetts to Singapore?

    Airlines like Cathay Pacific, United Airlines, and Korean Air fly from Massachusetts to Singapore in about 24h 10m. The time it takes to get you to your destination can typically vary by up to 11h 58m. The distance between Massachusetts and Singapore is about 9393 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Massachusetts to Singapore one-way?

    To fly one-way, consider booking your trip with Cathay Pacific, which is currently one of the cheapest options available, starting at $401. United Airlines flights start at $404 while deals on American Airlines start at $468 one-way.

  • What are the most popular routes from Massachusetts to Singapore?

    While some choose either Hartford Bradley Intl - Singapore Changi or Albany Intl - Singapore Changi, Boston Logan Intl - Singapore Changi is the most popular route from Massachusetts to Singapore.

  • Can I find deals for flights from Massachusetts to Singapore that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Singapore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Singapore.

  • Can I find deals for business class flights from Massachusetts to Singapore?

    Yes. Cheapflights offers flight deals from Massachusetts to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Singapore?

    Currently, November is the cheapest month in which you can book a flight from Massachusetts to Singapore (average of $766). Flying from Massachusetts to Singapore in December is currently the most expensive (average of $1,187). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 10 airlines flying from Massachusetts to Singapore

Discover the top 10 airlines that operate flights from Massachusetts to Singapore. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated noviembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$765Average$923FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$809Average$1,022FlexibilityNo cancel feeOn-time81%
Air CanadaCheapest$832Average$1,776FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$837Average$1,297FlexibilityNo cancel feeOn-time69%
Cathay PacificCheapest$858Average$1,072FlexibilityNo cancel feeOn-time72%
Japan AirlinesCheapest$875Average$1,016FlexibilityNo cancel feeOn-time79%
Etihad AirwaysCheapest$895Average$1,237FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$897Average$1,026FlexibilityNo cancel feeOn-time71%
DeltaCheapest$902Average$1,483FlexibilityNo cancel feeOn-timeN/A
Singapore AirlinesCheapest$920Average$1,680FlexibilityNo cancel feeOn-time81%

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