Find flights
When to book
Airlines
FAQs

Cheap flights from Singapore to Boston from S$ 761

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 7-7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
30 Mar — 6 Apr1
1 adult

Cheapflights Tip: The best prices from Singapore Changi to Boston Logan Intl are usually found in February or November, booked 12 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 25 March 2025.

Round-trip from

S$ 1,240

One-way from

S$ 761

Popular in

January

Cheapest in

February

Average price

S$ 1,482
United Airlines
  • United Airlines
  • 22-4-29-4
  • 2 total stops
  • 63h 31m total
  • Singapore to Boston
Search Deals
IndiGo
  • IndiGo
  • 7-7
  • 2 total stops
  • 35h 55m total
  • Singapore to Boston
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (S$ 3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (S$ 34 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 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 25 March 2025.

Thu 20-1122:30SIN - BOS
1 stop23h 10mKorean Air
Mon 24-1111:00BOS - SIN
1 stop24h 10mKorean Air
Deal found 25-3S$ 1,204
Tue 22-409:00SIN - BOS
1 stop26h 36mUnited Airlines
Tue 29-417:30BOS - SIN
1 stop36h 55mUnited Airlines
Deal found 25-3S$ 1,240
Thu 16-1009:45SIN - BOS
1 stop25h 15mCathay Pacific
Wed 22-1001:40BOS - SIN
1 stop22h 45mCathay Pacific
Deal found 24-3S$ 1,266
Thu 20-1110:00SIN - BOS
2 stops36h 38mAir Canada
Tue 25-1110:20BOS - SIN
2 stops32h 35mAir Canada
Deal found 25-3S$ 1,286
Wed 19-1101:30SIN - BOS
2 stops30h 18mDelta
Tue 25-1107:00BOS - SIN
2 stops28h 10mDelta
Deal found 25-3S$ 1,409
Wed 21-523:10SIN - BOS
1 stop32h 30mTurkish Airlines
Tue 27-521:35BOS - SIN
1 stop32h 20mTurkish Airlines
Deal found 24-3S$ 1,417
Mon 21-402:30SIN - BOS
2 stops40h 53mMultiple Airlines
Tue 29-416:30BOS - SIN
1 stop29h 10mMultiple Airlines
Deal found 25-3S$ 1,426
Sat 19-719:45SIN - BOS
2 stops35h 55mIndiGo
Mon 4-821:35BOS - SIN
2 stops31h 45mIndiGo
Deal found 25-3S$ 1,564
Thu 24-408:05SIN - BOS
1 stop22h 00mJapan Airlines
Sun 29-608:21BOS - SIN
2 stops27h 59mJapan Airlines
Deal found 25-3S$ 1,579
Thu 8-523:30SIN - BOS
1 stop27h 55mSWISS
Thu 15-521:40BOS - SIN
1 stop31h 25mSWISS
Deal found 24-3S$ 1,601
Thu 3-400:50SIN - BOS
1 stop25h 20mEmirates
Thu 10-423:05BOS - SIN
1 stop27h 55mEmirates
Deal found 25-3S$ 1,735
Sat 19-721:10SIN - BOS
1 stop29h 45mEtihad Airways
Thu 7-816:30BOS - SIN
1 stop29h 10mEtihad Airways
Deal found 25-3S$ 1,877

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 25 March 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

Tue 22-4

09:00-23:36

1 stop26h 36m

Boston Logan Intl

Tue 29-4

17:30-18:25

1 stop36h 55m

S$ 1,240

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Fri 4-4

20:05-23:00

1 stop38h 55m

Boston Logan Intl

Wed 9-4

01:40-20:35

1 stop30h 55m

S$ 1,381

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Tue 22-4

07:30-05:53

2 stops34h 23m

Boston Logan Intl

Tue 29-4

07:25-23:40

2 stops28h 15m

S$ 1,409

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Wed 21-5

23:10-19:40

1 stop32h 30m

Boston Logan Intl

Tue 27-5

21:35-17:55

1 stop32h 20m

S$ 1,417

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Mon 21-4

02:30-07:23

2 stops40h 53m

Boston Logan Intl

Tue 29-4

16:30-09:40

1 stop29h 10m

S$ 1,426

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 8-5

09:10-09:35

2 stops36h 25m

Boston Logan Intl

Thu 15-5

10:20-07:05

2 stops32h 45m

S$ 1,538

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Sat 19-7

19:45-19:40

2 stops35h 55m

Boston Logan Intl

Mon 4-8

21:35-17:20

2 stops31h 45m

S$ 1,564

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 24-4

08:05-18:05

1 stop22h 00m

Boston Logan Intl

Sun 29-6

08:21-00:20

2 stops27h 59m

S$ 1,579

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Thu 8-5

23:30-15:25

1 stop27h 55m

Boston Logan Intl

Thu 15-5

21:40-17:05

1 stop31h 25m

S$ 1,601

SingaporeBoston

SIN - BOS

SINBOS

Singapore Changi

Tue 20-5

01:40-18:09

2 stops52h 29m

Boston Logan Intl

Tue 27-5

18:45-15:00

2 stops56h 15m

S$ 1,860

Flights are sorted by cheapest return flights first.

Deals found on 25-3

Showing 1-10 of 30 results
1
2
3

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 21 March 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.

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 25 March 2025.
Read through reviews of airlines operating flights from Singapore to Boston, such as Korean Air, Japan Airlines and Emirates. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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
1,047 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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
1,440 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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
3,190 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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
7,890 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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.
Austrian Airlines
7.5
Good
769 reviews
Korean Air
8.4
Very Good
1,047 reviews
Check prices

Comfort

8.3

Crew

8.7

Overall

8.4

Entertainment

8.2

Food

8.1

Boarding

8.5

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, United Airlines (S$ 1,240), Cathay Pacific (S$ 1,381), and Delta (S$ 1,409) offers the cheapest pricing from Singapore to Boston. United Airlines is currently priced 22% 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$ 761. Users have also found prices from S$ 796 and S$ 843 on Cathay Pacific and Delta, 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 25 March 2025.
Japan Airlines flights from Singapore Changi to Boston Logan Intl
Cathay Pacific 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 25 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapestS$ 1,238AverageS$ 1,516FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
United AirlinesCheapestS$ 1,244AverageS$ 1,650FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Cathay PacificCheapestS$ 1,255AverageS$ 1,510FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Korean AirCheapestS$ 1,259AverageS$ 1,461FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
Japan AirlinesCheapestS$ 1,442AverageS$ 1,596FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Qatar AirwaysCheapestS$ 1,586AverageS$ 1,857FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
British AirwaysCheapestS$ 1,655AverageS$ 1,968FlexibilityNo cancel feeOn-time70%
Search British Airways flights
EmiratesCheapestS$ 1,704AverageS$ 2,094FlexibilityNo 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.