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$419+ Cheap flights from Massachusetts to Singapore

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — SIN
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
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 July 3, 2025.

Round-trip from

$858
(American Airlines)

One-way from

$434
(FlightHub)

Popular in

December

Cheapest in

January

Average price

$1,469
From Massachusetts to Singapore
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One-way flight from Massachusetts to Singapore
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($136 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($78 potential savings vs. average RT price).
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Average for round-trip flights in July 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 July 3, 2025.

This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/266:00 amALB - SIN
2 stops30h 20mAmerican Airlines
Tue 9/238:05 amSIN - ALB
2 stops27h 38mAmerican Airlines
Deal found 7/3$858
This Delta deal was found by Cheapflights users on 7/3. 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.
Sun 10/266:35 pmBOS - SIN
2 stops41h 35mDelta
Mon 11/171:30 amSIN - BOS
2 stops29h 20mDelta
Deal found 7/3$1,004
This Gurufare deal was found by Cheapflights users on 7/2. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/281:40 amBOS - SIN
1 stop30h 55mCathay Pacific
Sat 9/69:45 amSIN - BOS
1 stop25h 15mCathay Pacific
Deal found 7/2$1,006
This Korean Air deal was found by Cheapflights users on 7/1. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/38:54 pmBOS - SIN
2 stops38h 46mKorean Air
Wed 8/271:10 amSIN - BOS
2 stops36h 13mKorean Air
Deal found 7/1$1,008
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 8/222:40 pmBOS - SIN
2 stops27h 35mUnited Airlines
Sun 8/248:40 pmSIN - BOS
1 stop23h 36mUnited Airlines
Deal found 7/1$1,015
This KAYAK deal was found by Cheapflights users on 7/1. 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.
Sat 8/236:02 amBOS - SIN
2 stops30h 43mANA
Thu 8/286:15 amSIN - BOS
2 stops30h 30mANA
Deal found 7/1$1,029
This Booking.com deal was found by Cheapflights users on 7/3. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/141:35 pmBOS - SIN
1 stop22h 45mMultiple Airlines
Fri 7/187:45 pmSIN - BOS
2 stops35h 55mMultiple Airlines
Deal found 7/3$1,046
This oojo deal was found by Cheapflights users on 7/2. 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.
Sun 10/2610:15 pmBOS - SIN
2 stops30h 25mQatar Airways
Mon 11/172:00 amSIN - BOS
1 stop24h 55mQatar Airways
Deal found 7/2$1,048
This Alaska Airlines deal was found by Cheapflights users on 7/2. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:00 pmBOS - SIN
1 stop29h 45mAlaska Airlines
Tue 10/213:10 amSIN - BOS
1 stop23h 55mAlaska Airlines
Deal found 7/2$1,059
This Gurufare deal was found by Cheapflights users on 7/1. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/121:20 pmBOS - SIN
1 stop23h 00mJapan Airlines
Sat 9/201:55 amSIN - BOS
2 stops24h 28mJapan Airlines
Deal found 7/1$1,068
This Cheapflightsfares deal was found by Cheapflights users on 7/3. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/276:00 amALB - SIN
2 stops36h 55mANA
Mon 11/310:20 pmSIN - ALB
2 stops36h 15mANA
Deal found 7/3$1,079
This FlightHub deal was found by Cheapflights users on 7/1. 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.
Mon 7/79:35 pmBOS - SIN
2 stops32h 10mIndiGo
Fri 7/187:45 pmSIN - BOS
2 stops35h 55mIndiGo
Deal found 7/1$1,087

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 July 3, 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

AlbanySingapore

ALB - SIN

ALBSIN

Albany Intl

Tue 8/26

6:00 am-12:20 am

2 stops30h 20m

Singapore Changi

Tue 9/23

8:05 am-11:43 pm

2 stops27h 38m

$858

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sun 10/26

6:35 pm-12:10 am

2 stops41h 35m

Singapore Changi

Mon 11/17

1:30 am-5:50 pm

2 stops29h 20m

$1,004

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Thu 8/28

1:40 am-8:35 pm

1 stop30h 55m

Singapore Changi

Sat 9/6

9:45 am-11:00 pm

1 stop25h 15m

$1,006

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sun 8/3

8:54 pm-11:40 pm

2 stops38h 46m

Singapore Changi

Wed 8/27

1:10 am-1:23 am

2 stops36h 13m

$1,008

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Fri 8/22

2:40 pm-6:15 am

2 stops27h 35m

Singapore Changi

Sun 8/24

8:40 pm-8:16 am

1 stop23h 36m

$1,015

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sat 8/23

6:02 am-12:45 am

2 stops30h 43m

Singapore Changi

Thu 8/28

6:15 am-12:45 am

2 stops30h 30m

$1,029

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 7/14

1:35 pm-12:20 am

1 stop22h 45m

Singapore Changi

Fri 7/18

7:45 pm-7:40 pm

2 stops35h 55m

$1,046

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Sun 10/26

10:15 pm-4:40 pm

2 stops30h 25m

Singapore Changi

Mon 11/17

2:00 am-1:55 pm

1 stop24h 55m

$1,048

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Mon 10/6

10:00 pm-3:45 pm

1 stop29h 45m

Singapore Changi

Tue 10/21

3:10 am-3:05 pm

1 stop23h 55m

$1,059

BostonSingapore

BOS - SIN

BOSSIN

Boston Logan Intl

Fri 9/12

1:20 pm-12:20 am

1 stop23h 00m

Singapore Changi

Sat 9/20

1:55 am-2:23 pm

2 stops24h 28m

$1,068

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Showing 1-10 of 41 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, October is the cheapest month in which you can book a flight from Massachusetts to Singapore (average of $1,008). Flying from Massachusetts to Singapore in December is currently the most expensive (average of $1,674). 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 SG?

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 July 3, 2025.

When flying from Massachusetts to Singapore, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Singapore. Reviews last updated July 3, 2025.
See what other customers who have flown with Korean Air, ANA, and Japan Airlines from Massachusetts to Singapore have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,101 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.4
Very good
893 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,505 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Emirates
8.1
Very good
3,287 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,320 reviews
Korean Air
8.4
Very good
1,101 reviews

Entertainment

8.2

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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

    To fly one-way, consider booking your trip with Korean Air, which is currently one of the cheapest options available, starting at $434. IndiGo flights start at $435 while deals on Etihad Airways start at $459 one-way.

  • 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, October is the cheapest month in which you can book a flight from Massachusetts to Singapore (average of $1,008). Flying from Massachusetts to Singapore in December is currently the most expensive (average of $1,674). 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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Alternative routes for Massachusetts to Singapore

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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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$761Average$881FlexibilityNo cancel feeOn-time77%
Korean AirCheapest$853Average$1,002FlexibilityNo cancel feeOn-time81%
Japan AirlinesCheapest$866Average$981FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$876Average$1,209FlexibilityNo cancel feeOn-time72%
United AirlinesCheapest$893Average$1,274FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$897Average$1,026FlexibilityNo cancel feeOn-time71%
DeltaCheapest$907Average$1,621FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$963Average$1,151FlexibilityNo cancel feeOn-time68%
Etihad AirwaysCheapest$972Average$1,182FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$1,041Average$1,302FlexibilityNo cancel feeOn-time62%

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