Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Boston from S$ 711

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 18-9. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Boston Logan Intl are usually found in February or March, booked 67 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

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 29 April 2025.

Round-trip from

S$ 1,291

One-way from

S$ 711

Popular in

January

Cheapest in

February

Average price

S$ 1,547
Turkish Airlines
  • Turkish Airlines
  • 18-5-3-6
  • 2 total stops
  • 55h 40m total
  • Singapore to Boston
Search Deals
IndiGo
  • IndiGo
  • 18-9
  • 2 total stops
  • 35h 55m total
  • Singapore to Boston
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (S$ 8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 35 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 29 April 2025.

Sun 18-523:10SIN - BOS
1 stop32h 30mTurkish Airlines
Fri 23-521:35BOS - SIN
1 stop23h 10mTurkish Airlines
Deal found 29-4S$ 1,323
Sun 22-609:10SIN - BOS
2 stops36h 25mAir Canada
Mon 14-719:00BOS - SIN
2 stops48h 05mAir Canada
Deal found 29-4S$ 1,403
Tue 17-601:50SIN - BOS
1 stop33h 10mCathay Pacific
Tue 24-611:46BOS - SIN
2 stops29h 44mCathay Pacific
Deal found 29-4S$ 1,411
Sat 17-501:55SIN - BOS
2 stops32h 39mJapan Airlines
Tue 3-613:35BOS - SIN
1 stop22h 45mJapan Airlines
Deal found 29-4S$ 1,483
Sun 18-507:30SIN - BOS
1 stop38h 50mDelta
Tue 3-606:15BOS - SIN
2 stops34h 45mDelta
Deal found 29-4S$ 1,513
Wed 18-608:05SIN - BOS
1 stop22h 05mAmerican Airlines
Tue 24-613:35BOS - SIN
1 stop22h 45mAmerican Airlines
Deal found 29-4S$ 1,617
Wed 14-523:30SIN - BOS
1 stop32h 25mMultiple Airlines
Tue 20-520:05BOS - SIN
1 stop32h 35mMultiple Airlines
Deal found 28-4S$ 1,629
Sat 17-523:30SIN - BOS
1 stop32h 25mSWISS
Sat 24-521:40BOS - SIN
1 stop31h 25mSWISS
Deal found 29-4S$ 1,631
Sun 18-510:30SIN - BOS
1 stop40h 35mQatar Airways
Fri 23-507:29BOS - SIN
2 stops25h 31mQatar Airways
Deal found 29-4S$ 1,642
Wed 21-509:00SIN - BOS
3 stops32h 39mUnited Airlines
Sat 31-508:09BOS - SIN
2 stops34h 06mUnited Airlines
Deal found 29-4S$ 1,749
Sun 18-523:40SIN - BOS
2 stops30h 00mLufthansa
Sat 24-522:00BOS - SIN
2 stops30h 40mLufthansa
Deal found 29-4S$ 1,756
Tue 17-600:50SIN - BOS
1 stop25h 20mEmirates
Tue 24-623:05BOS - SIN
1 stop21h 30mEmirates
Deal found 29-4S$ 1,757

Cheapflights Fare Finder

Customise 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 200,618 searches. Data last updated 29 April 2025.
Use the filters below to find and compare flights from Singapore to Boston that are best for you.

Fly from

Singapore

Fly to

Boston

Route

Depart

Return

Price

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sun 18-5

23:10-19:40

1 stop32h 30m

Boston Logan Intl

Fri 23-5

21:35-08:45

1 stop23h 10m

S$ 1,323

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sun 22-6

09:10-09:35

2 stops36h 25m

Boston Logan Intl

Mon 14-7

19:00-07:05

2 stops48h 05m

S$ 1,403

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Tue 17-6

01:50-23:00

1 stop33h 10m

Boston Logan Intl

Tue 24-6

11:46-05:30

2 stops29h 44m

S$ 1,411

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sat 17-5

01:55-22:34

2 stops32h 39m

Boston Logan Intl

Tue 3-6

13:35-00:20

1 stop22h 45m

S$ 1,483

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sun 18-5

07:30-10:20

1 stop38h 50m

Boston Logan Intl

Tue 3-6

06:15-05:00

2 stops34h 45m

S$ 1,513

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Wed 18-6

08:05-18:10

1 stop22h 05m

Boston Logan Intl

Tue 24-6

13:35-00:20

1 stop22h 45m

S$ 1,617

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Wed 14-5

23:30-19:55

1 stop32h 25m

Boston Logan Intl

Tue 20-5

20:05-16:40

1 stop32h 35m

S$ 1,629

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sat 17-5

23:30-19:55

1 stop32h 25m

Boston Logan Intl

Sat 24-5

21:40-17:05

1 stop31h 25m

S$ 1,631

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sun 18-5

10:30-15:05

1 stop40h 35m

Boston Logan Intl

Fri 23-5

07:29-21:00

2 stops25h 31m

S$ 1,642

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Wed 21-5

09:00-05:39

3 stops32h 39m

Boston Logan Intl

Sat 31-5

08:09-06:15

2 stops34h 06m

S$ 1,749

Flights are sorted by cheapest return flights first.

Deals found on 29-4

Showing 1-10 of 32 results
1
2
3
4

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 return 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 Singapore to Boston

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

Use this chart to determine the optimal time to book a return flight from Singapore to Boston. Price data was last updated on 25 April 2025.

The best time to book flights from Singapore to Boston is 67 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.

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 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 29 April 2025.
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Korean Air
8.4
Very Good
1,066 reviews
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Japan Airlines
8.3
Very Good
1,459 reviews
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
China Airlines
8.3
Very Good
732 reviews
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Emirates
8.0
Very Good
3,213 reviews
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.
Delta
8.0
Very Good
7,929 reviews
Korean Air
8.4
Very Good
1,066 reviews
Check prices

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Overall

8.4

Food

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2025

ATL - SBN

Regional jets are small and uncomfortable. When flying in or out of South Bend airport, that's usually what I'm on. It's the price one pays for the great convenience of using a small airport (cheap parking, no lines). The CRJ900 has engines attached to the fuselage near the rear of the plane. So, very loud in the back of the plane, and I happened to have the far back corner that also had no window. Oh well, a short flight and pleasant neighbor and cheerful attendant.

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?

    According to our current data, Turkish Airlines (S$ 1,291), Air Canada (S$ 1,362), and Cathay Pacific (S$ 1,448) offers the cheapest pricing from Singapore to Boston. Turkish Airlines is currently priced 16% below the average price you’ll pay for this route.

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

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as S$ 711. Users have also found prices from S$ 852 and S$ 857 on Korean Air and Cathay Pacific, 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 holiday 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Singapore to Boston on these airlines

Choose from the following airlines for your flight from Singapore to Boston. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2025.
Cathay Pacific flights from Singapore Changi to Boston Logan Intl
Japan Airlines flights from Singapore Changi to Boston Logan Intl
United Airlines flights from Singapore Changi to Boston Logan Intl
Korean Air flights from Singapore Changi to Boston Logan Intl

Top 8 airlines flying from Singapore to Boston

Discover the top 8 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 200,618 searches. Data last updated 29 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapestS$ 1,214AverageS$ 1,489FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Turkish AirlinesCheapestS$ 1,215AverageS$ 1,454FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestS$ 1,216AverageS$ 1,630FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapestS$ 1,235AverageS$ 1,433FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestS$ 1,426AverageS$ 1,593FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapestS$ 1,556AverageS$ 1,822FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestS$ 1,639AverageS$ 1,931FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestS$ 1,672AverageS$ 2,054FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Singapore to Boston?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Boston from Singapore today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Singapore to Boston?

Cheapflights simply makes it quick and affordable to book flights from Singapore to Boston by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Singapore to Boston with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Boston, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Singapore to Boston become cheaper?

Yes! Start tracking prices for Singapore to Boston flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights