$489+ Cheap flights from Singapore (SIN) to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
Nov 12 — Nov 191
Round-trip
1 adult, Economy
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Find cheap flights from Singapore to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Singapore to Boston
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Best
Last-minute
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Cheapest flights from Singapore to BostonExplore 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 October 13, 2026.
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 October 13, 2026.
This Priceline deal was found by Cheapflights users on 10/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:40 am -
2 stops38h 08m
Tue 11/1710:25 am -
2 stops31h 35m
Deal found 10/13![Air Canada logo]()
$821
This Air Canada deal was found by Cheapflights users on 10/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:40 am -
2 stops38h 08m
Sun 11/1510:25 am -
2 stops25h 20m
Deal found 10/11![Air Canada logo]()
$833
This Air Canada deal was found by Cheapflights users on 10/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:20 pm -
2 stops36h 08m
Tue 11/175:30 am -
2 stops36h 30m
Deal found 10/12![Air Canada logo]()
$900
This Air Canada deal was found by Cheapflights users on 10/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:40 am -
2 stops47h 22m
Fri 1/155:45 am -
2 stops36h 15m
Deal found 10/13![Air Canada logo]()
$943
This Bravofly deal was found by Cheapflights users on 10/9. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:15 pm -
1 stop31h 50m
Tue 12/18:00 pm -
1 stop21h 50m
Deal found 10/9![Turkish Airlines logo]()
$945
This oojo deal was found by Cheapflights users on 10/13. 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.
Tue 11/108:15 am -
2 stops26h 43m
Tue 11/1712:00 pm -
1 stop23h 50m
Deal found 10/13![Japan Airlines logo]()
$963
This SmartFares deal was found by Cheapflights users on 10/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:20 am -
2 stops26h 06m
Tue 12/16:01 am -
2 stops35h 39m
Deal found 10/9![Japan Airlines logo]()
$969
This Gotogate deal was found by Cheapflights users on 10/12. 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.
Mon 11/211:15 pm -
1 stop32h 50m
Tue 11/178:00 pm -
1 stop32h 40m
Deal found 10/12![Turkish Airlines logo]()
$971
This Booking.com deal was found by Cheapflights users on 10/13. 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.
Tue 11/1011:15 pm -
1 stop31h 50m
Tue 11/178:00 pm -
1 stop32h 40m
Deal found 10/13![Turkish Airlines logo]()
$983
This FlightHub deal was found by Cheapflights users on 10/11. 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.
Tue 12/2210:25 am -
1 stop44h 40m
Wed 2/38:00 pm -
1 stop32h 40m
Deal found 10/11![Turkish Airlines logo]()
$987
This Turkish Airlines deal was found by Cheapflights users on 10/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/14:35 am -
1 stop27h 30m
Mon 11/98:00 pm -
1 stop32h 40m
Deal found 10/13![Turkish Airlines logo]()
$1,000
Best flights from Singapore to BostonDiscover carefully curated flight deals from Singapore to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
Discover carefully curated flight deals from Singapore to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 13, 2026.
This Expedia deal was found by Cheapflights users on 10/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/16:15 am -
2 stops27h 12m
Mon 4/1210:40 am -
2 stops26h 05m
Deal found 10/8![Multiple Airlines logo]()
$826
This Gotogate deal was found by Cheapflights users on 10/8. 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 4/17:30 am -
1 stop38h 50m
Mon 4/1212:55 pm -
1 stop23h 00m
Deal found 10/8![Korean Air logo]()
$1,018
This Etihad Airways deal was found by Cheapflights users on 10/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/67:25 pm -
1 stop31h 15m
Sun 2/73:40 pm -
1 stop28h 55m
Deal found 10/11![Etihad Airways logo]()
$1,101
This Delta deal was found by Cheapflights users on 10/8. 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.
Thu 4/17:30 am -
1 stop38h 50m
Mon 4/125:00 pm -
2 stops38h 15m
Deal found 10/8![Delta logo]()
$1,150
This oojo deal was found by Cheapflights users on 10/9. 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 10/298:15 am -
1 stop22h 10m
Sat 10/318:23 am -
2 stops45h 02m
Deal found 10/9![Japan Airlines logo]()
$1,151
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Thu 10/2910:10 am -
1 stop25h 11m
Sat 10/316:01 pm -
1 stop38h 14m
Deal found 10/9![United Airlines logo]()
$1,185
This Korean Air deal was found by Cheapflights users on 10/11. 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.
Wed 2/310:30 am -
1 stop35h 20m
Sun 2/711:10 am -
1 stop28h 50m
Deal found 10/11![Korean Air logo]()
$1,040
This Etihad Airways deal was found by Cheapflights users on 10/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/177:25 pm -
2 stops50h 02m
Wed 1/63:40 pm -
1 stop28h 55m
Deal found 10/13![Etihad Airways logo]()
$1,108
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 am -
1 stop22h 10m
Thu 1/1410:03 am -
2 stops42h 22m
Deal found 10/12![Japan Airlines logo]()
$1,180
This Etihad Airways deal was found by Cheapflights users on 10/9. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/87:25 pm -
2 stops31h 59m
Tue 3/164:40 pm -
1 stop28h 55m
Deal found 10/9![Etihad Airways logo]()
$1,120
This Japan Airlines deal was found by Cheapflights users on 10/12. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/252:20 am -
2 stops27h 31m
Thu 12/37:15 am -
2 stops28h 35m
Deal found 10/12![Japan Airlines logo]()
$1,187
Last-minute flights from Singapore to BostonDiscover last-minute flight deals from Singapore to Boston. Data last updated October 13, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boston. Data last updated October 13, 2026 and is based on user searches.
This Air Canada deal was found by Cheapflights users on 10/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/177:00 am -
2 stops26h 26m
Sat 10/247:00 pm -
2 stops48h 00m
Deal found 10/8![Air Canada logo]()
$939
This Air Canada deal was found by Cheapflights users on 10/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:20 pm -
2 stops36h 08m
Tue 11/175:30 am -
2 stops36h 30m
Deal found 10/12![Air Canada logo]()
$900
This Gotogate deal was found by Cheapflights users on 10/12. 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.
Mon 11/211:15 pm -
1 stop32h 50m
Tue 11/178:00 pm -
1 stop32h 40m
Deal found 10/12![Turkish Airlines logo]()
$971
This Air Canada deal was found by Cheapflights users on 10/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/88:40 am -
2 stops38h 08m
Sun 11/1510:25 am -
2 stops25h 20m
Deal found 10/11![Air Canada logo]()
$833
This Booking.com deal was found by Cheapflights users on 10/11. 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.
Sun 11/811:15 pm -
1 stop31h 50m
Sun 11/158:00 pm -
1 stop23h 45m
Deal found 10/11![Turkish Airlines logo]()
$1,021
This Jettzy deal was found by Cheapflights users on 10/8. 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.
Sun 11/228:40 am -
2 stops25h 48m
Sun 11/295:30 am -
2 stops36h 30m
Deal found 10/8![Air Canada logo]()
$958
This Booking.com deal was found by Cheapflights users on 10/9. 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.
Sun 11/224:35 am -
1 stop26h 30m
Mon 11/308:00 pm -
1 stop23h 45m
Deal found 10/9![Turkish Airlines logo]()
$983
This Gotogate deal was found by Cheapflights users on 10/8. 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 11/2210:25 am -
1 stop44h 40m
Sun 11/298:00 pm -
1 stop23h 45m
Deal found 10/8![Turkish Airlines logo]()
$1,011
This Gotogate deal was found by Cheapflights users on 10/8. 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 11/2210:30 am -
1 stop35h 20m
Sun 11/2911:10 am -
1 stop28h 50m
Deal found 10/8![Korean Air logo]()
$1,016
This SmartFares deal was found by Cheapflights users on 10/9. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/232:20 am -
2 stops26h 06m
Tue 12/16:01 am -
2 stops35h 39m
Deal found 10/9![Japan Airlines logo]()
$969
This Bravofly deal was found by Cheapflights users on 10/9. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/2411:15 pm -
1 stop31h 50m
Tue 12/18:00 pm -
1 stop21h 50m
Deal found 10/9![Turkish Airlines logo]()
$945
One-way flights from Singapore to BostonSearch for one-way flight options from Singapore to Boston. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
Search for one-way flight options from Singapore to Boston. Find affordable one-way fares based on user searches. Data last updated October 13, 2026.
This SmartFares deal was found by Cheapflights users on 10/8. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/257:25 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Etihad Airways logo]()
$489
This Kiwi.com deal was found by Cheapflights users on 10/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/227:25 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Etihad Airways logo]()
$500
This FlightHub deal was found by Cheapflights users on 10/9. 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.
Thu 12/247:25 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Etihad Airways logo]()
$506
This Air Canada deal was found by Cheapflights users on 10/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/278:40 am -
2 stops42h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Air Canada logo]()
$518
This Priceline deal was found by Cheapflights users on 10/9. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:40 am -
2 stops38h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Air Canada logo]()
$519
This Air Canada deal was found by Cheapflights users on 10/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/278:40 am -
2 stops38h 32m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Air Canada logo]()
$523
This Air Canada deal was found by Cheapflights users on 10/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/228:40 am -
2 stops26h 57m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Air Canada logo]()
$524
This Air Canada deal was found by Cheapflights users on 10/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/158:40 am -
2 stops38h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Air Canada logo]()
$527
Find 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 October 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $821 (Air Canada) |
One-way from | $489 (SmartFares) |
Popular in | June |
Cheapest in | January |
Average price | $1,276 |
Cheapflights Fare Finder
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 7,457,451 searches. Data last updated October 13, 2026.
Use the filters below to find and compare flights from Singapore to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 11/12
8:40 am-9:48 am
2 stops38h 08m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$518
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Wed 1/27
6:35 am-10:37 pm
2 stops29h 02m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$538
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 10/27
10:25 am-7:05 pm
1 stop44h 40m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$649
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Wed 10/28
5:40 pm-2:40 pm
3 stops57h 00m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$649
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Wed 1/27
11:45 pm-6:35 pm
1 stop31h 50m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$678
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Wed 1/27
8:55 am-7:10 pm
3 stops47h 15m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$698
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 2/25
10:10 am-11:54 pm
2 stops26h 44m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$707
Quickest round-trip
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 2/23
2:05 pm-10:00 pm
1 stop20h 55m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$718
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 2/23
6:35 am-11:54 pm
3 stops30h 19m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$763
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 10/27
6:35 am-11:59 pm
3 stops29h 24m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$765
Showing 1-10 of 21 resultsSorted by cheapest first
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 October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SIN-BOS
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 Singapore to Boston
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 $999). Flying from Singapore to Boston in June is currently the most expensive (average of $1,678). 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.
How much does it cost to fly round-trip from Singapore to Boston?
Airfare is below average for this route at the moment.
Singapore to Boston flights typically cost between $1,219 and $1,351 in December.The cheapest round-trip price found within the last 5 days was $821 on Air Canada (Dec 24-Jan 14).
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 October 13, 2026.
Peruse reviews from past customers who have flown with United Airlines from Singapore to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Food
6.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Boarding
7.7
Food
6.7
Entertainment
7.1
Overall
7.4
Comfort
7.3
Crew
8.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
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.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Warwick
Pawtucket
Peabody
Londonderry
York Beach
Revere
Fitchburg
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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Top airline flying from Singapore to Boston
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,073 | Average$1,514 | FlexibilityNo cancel fee | On-time69% |