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$575+ Cheap flights from Singapore (SIN) to Boston (BOS)

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 6/23. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
Jan 22 — Jan 291
Wed 1/22
Wed 1/29
1 adult, Economy
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The best prices from Singapore Changi to Boston Logan Intl are usually found in February or September, booked 12 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Singapore to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 17, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$908
(Gotogate)

One-way from

$575
(Jettzy)

Popular in

January

Cheapest in

February

Average price

$1,370
Provider with most accurate pricing for Singapore Changi-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Singapore Changi-Boston Logan Intl flights.
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From Singapore Changi to Boston Logan Intl
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One-way flight from Singapore Changi to Boston Logan Intl
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High demand for flights, 1% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Singapore to Boston

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

This Gotogate deal was found by Cheapflights users on 1/14. 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.
Thu 2/138:15 pmSIN - BOS
1 stop38h 45mCathay Pacific
Tue 2/1812:30 amBOS - SIN
1 stop22h 25mCathay Pacific
Deal found 1/14$908
This Gotogate deal was found by Cheapflights users on 1/14. 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.
Thu 2/1311:00 amSIN - BOS
1 stop34h 40mKorean Air
Wed 2/1911:00 amBOS - SIN
1 stop44h 25mKorean Air
Deal found 1/14$925
This oojo deal was found by Cheapflights users on 1/16. 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.
Thu 2/1310:25 amSIN - BOS
1 stop44h 40mTurkish Airlines
Wed 2/268:00 pmBOS - SIN
1 stop32h 35mTurkish Airlines
Deal found 1/16$937
This Delta deal was found by Cheapflights users on 1/14. 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.
Fri 3/1411:00 amSIN - BOS
2 stops32h 22mDelta
Fri 4/118:00 amBOS - SIN
2 stops33h 00mDelta
Deal found 1/14$949
This United Airlines deal was found by Cheapflights users on 1/14. 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.
Mon 2/310:20 pmSIN - BOS
1 stop31h 51mUnited Airlines
Mon 2/1011:00 amBOS - SIN
1 stop32h 00mUnited Airlines
Deal found 1/14$971
This Jettzy deal was found by Cheapflights users on 1/14. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/310:20 pmSIN - BOS
2 stops36h 23mANA
Mon 2/1012:12 pmBOS - SIN
2 stops29h 43mANA
Deal found 1/14$1,016
This Gotogate deal was found by Cheapflights users on 1/14. 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.
Sun 2/22:20 amSIN - BOS
1 stop28h 00mJapan Airlines
Mon 2/1010:10 amBOS - SIN
2 stops31h 30mJapan Airlines
Deal found 1/14$1,091
This American Airlines deal was found by Cheapflights users on 1/15. 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.
Fri 5/308:05 amSIN - BOS
1 stop22h 20mAmerican Airlines
Thu 6/127:00 amBOS - SIN
2 stops29h 20mAmerican Airlines
Deal found 1/15$1,097
This Lufthansa deal was found by Cheapflights users on 1/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2711:25 pmSIN - BOS
1 stop30h 15mMultiple Airlines
Sun 6/89:40 pmBOS - SIN
1 stop31h 25mMultiple Airlines
Deal found 1/15$1,152
This Lufthansa deal was found by Cheapflights users on 1/15. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2711:25 pmSIN - BOS
1 stop30h 15mLufthansa
Sat 6/148:05 pmBOS - SIN
1 stop32h 35mLufthansa
Deal found 1/15$1,153
This Lufthansa deal was found by Cheapflights users on 1/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/1212:05 amSIN - BOS
1 stop33h 15mSWISS
Wed 2/269:55 pmBOS - SIN
1 stop31h 00mSWISS
Deal found 1/16$1,154
This oojo deal was found by Cheapflights users on 1/16. 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.
Mon 3/173:15 amSIN - BOS
2 stops27h 41mQatar Airways
Fri 3/2110:15 pmBOS - SIN
1 stop22h 30mQatar Airways
Deal found 1/16$1,210

Find flights from Singapore to Boston within your budget

Customize your flight search to find flights from Singapore to Boston 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 January 17, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 2/13

8:15 pm-10:00 pm

1 stop38h 45m

Boston Logan Intl

Tue 2/18

12:30 am-11:55 am

1 stop22h 25m

$908

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 2/13

11:00 am-8:40 am

1 stop34h 40m

Boston Logan Intl

Wed 2/19

11:00 am-8:25 pm

1 stop44h 25m

$925

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 2/13

10:25 am-6:05 pm

1 stop44h 40m

Boston Logan Intl

Wed 2/26

8:00 pm-5:35 pm

1 stop32h 35m

$937

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Fri 3/14

11:00 am-7:22 am

2 stops32h 22m

Boston Logan Intl

Fri 4/11

8:00 am-5:00 am

2 stops33h 00m

$949

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Mon 2/3

10:20 pm-5:11 pm

1 stop31h 51m

Boston Logan Intl

Mon 2/10

11:00 am-8:00 am

1 stop32h 00m

$971

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Mon 2/3

10:20 pm-9:43 pm

2 stops36h 23m

Boston Logan Intl

Mon 2/10

12:12 pm-6:55 am

2 stops29h 43m

$1,016

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sun 2/2

2:20 am-5:20 pm

1 stop28h 00m

Boston Logan Intl

Mon 2/10

10:10 am-6:40 am

2 stops31h 30m

$1,091

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Fri 5/30

8:05 am-6:25 pm

1 stop22h 20m

Boston Logan Intl

Thu 6/12

7:00 am-12:20 am

2 stops29h 20m

$1,097

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Tue 5/27

11:25 pm-5:40 pm

1 stop30h 15m

Boston Logan Intl

Sun 6/8

9:40 pm-5:05 pm

1 stop31h 25m

$1,152

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Tue 5/27

11:25 pm-5:40 pm

1 stop30h 15m

Boston Logan Intl

Thu 6/12

8:05 pm-4:40 pm

1 stop32h 35m

$1,153

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 35 results
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Compare providers for flights from Singapore to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Singapore to Boston in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Singapore-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Singapore-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Singapore-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Singapore-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Singapore-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Singapore to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Singapore 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.

Travel insights for flights from Singapore to Boston

Get recent, data-driven insights about flights from Singapore to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Singapore to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Singapore to Boston. Price data was last updated on January 10, 2025.

The best time to book flights from Singapore to Boston is 12 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Singapore to Boston (average of $218). Flying from Singapore to Boston in July is currently the most expensive (average of $311). 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 SIN to BOS?

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

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

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated January 17, 2025.
Read reviews from past customers who have flown Delta, Cathay Pacific and United Airlines from Singapore to Boston. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
847 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Japan Airlines
8.3
Very good
1,448 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,350 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,327 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.7

Boarding

8.5

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Boston. 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 flying from Singapore to Boston round-trip?

    Cathay Pacific, at $908, was found to be the cheapest airline from Singapore to Boston.Alternate airlines to your destination round-trip include Korean Air and Turkish Airlines. You may be able to fly from Singapore to Boston for 24% less than the average price by searching for these airlines.

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

    $575 is the cheapest one-way deal found within the past few days, from Cathay Pacific. You may also be able to find cheap deals on Korean Air and IndiGo, with prices starting from $606 and $618, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Singapore to Boston 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 Singapore to Boston?

    Currently, January is the cheapest month in which you can book a flight from Singapore to Boston (average of $218). Flying from Singapore to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Singapore?

Book flights to Singapore if you plan to visit one of these locations
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Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Singapore to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Singapore to Albany flights

Top 3 airlines flying from Singapore to Boston

Discover the top 3 airlines that operate flights from Singapore to Boston. 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 January 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$855Average$1,128FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$1,029Average$1,224FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,085Average$1,214FlexibilityNo cancel feeOn-time79%
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