$490+ Cheap flights from Singapore 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 12/21. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
Dec 9 — Dec 161
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
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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
Cheapest
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 November 9, 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 November 9, 2026.
This Air Canada deal was found by Cheapflights users on 11/9. 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.
Thu 11/128:40 am -
2 stops38h 08m
Wed 11/253:10 pm -
2 stops50h 45m
Deal found 11/9![Air Canada logo]()
$830
This Air Canada deal was found by Cheapflights users on 11/6. 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 11/128:40 am -
2 stops26h 57m
Sun 11/155:45 am -
2 stops36h 10m
Deal found 11/6![Air Canada logo]()
$840
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/108:40 am -
2 stops38h 08m
Mon 11/236:35 pm -
2 stops41h 10m
Deal found 11/5![Air Canada logo]()
$892
This Sembo deal was found by Cheapflights users on 11/6. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 pm -
2 stops36h 27m
Mon 11/236:35 pm -
2 stops41h 10m
Deal found 11/6![Air Canada logo]()
$895
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/5![Air Canada logo]()
$943
This Gotogate deal was found by Cheapflights users on 11/6. 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 11/911:40 am -
1 stop43h 25m
Mon 11/238:00 pm -
1 stop32h 40m
Deal found 11/6![Turkish Airlines logo]()
$970
This lol.travel deal was found by Cheapflights users on 11/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:25 pm -
1 stop31h 15m
Wed 11/253:40 pm -
1 stop28h 55m
Deal found 11/9![Etihad Airways logo]()
$978
This Turkish Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 11/1010:25 am -
1 stop44h 40m
Mon 11/238:00 pm -
1 stop32h 40m
Deal found 11/5![Turkish Airlines logo]()
$1,000
This Justfly.com deal was found by Cheapflights users on 11/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:25 am -
1 stop44h 40m
Wed 1/68:00 pm -
1 stop32h 40m
Deal found 11/5![Turkish Airlines logo]()
$1,038
This Sembo deal was found by Cheapflights users on 11/6. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:25 pm -
1 stop31h 15m
Mon 11/238:59 pm -
2 stops38h 16m
Deal found 11/6![Multiple Airlines logo]()
$1,067
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 November 9, 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 November 9, 2026.
This Justfly.com deal was found by Cheapflights users on 11/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:25 am -
1 stop44h 40m
Wed 1/68:00 pm -
1 stop32h 40m
Deal found 11/5![Turkish Airlines logo]()
$1,038
This United Airlines deal was found by Cheapflights users on 11/7. 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 11/1910:10 am -
1 stop22h 09m
Sun 11/227:10 am -
1 stop48h 05m
Deal found 11/7![United Airlines logo]()
$1,145
This Delta deal was found by Cheapflights users on 11/8. 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 11/2610:30 am -
2 stops25h 52m
Tue 12/88:14 pm -
2 stops43h 46m
Deal found 11/8![Delta logo]()
$1,156
This oojo deal was found by Cheapflights users on 11/5. 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 12/247:25 pm -
2 stops37h 25m
Fri 1/153:40 pm -
1 stop28h 55m
Deal found 11/5![Etihad Airways logo]()
$1,163
This China Airlines deal was found by Cheapflights users on 11/5. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/172:25 pm -
2 stops29h 40m
Wed 1/63:45 pm -
2 stops32h 20m
Deal found 11/5![Multiple Airlines logo]()
$1,169
This Emirates deal was found by Cheapflights users on 11/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/239:20 pm -
2 stops53h 35m
Thu 11/2610:10 pm -
2 stops24h 20m
Deal found 11/9![Emirates logo]()
$1,386
This Air Canada deal was found by Cheapflights users on 11/5. 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 12/188:40 am -
2 stops38h 08m
Wed 1/611:05 am -
2 stops30h 55m
Deal found 11/5![Air Canada logo]()
$1,415
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:15 pm -
1 stop30h 40m
Sun 11/226:50 am -
2 stops25h 25m
Deal found 11/7![Multiple Airlines logo]()
$1,192
This Etihad Airways deal was found by Cheapflights users on 11/5. 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.
Fri 12/187:25 pm -
2 stops50h 02m
Wed 1/63:40 pm -
1 stop28h 55m
Deal found 11/5![Etihad Airways logo]()
$1,256
This Lufthansa deal was found by Cheapflights users on 11/5. 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.
Sun 1/1712:05 am -
1 stop33h 15m
Sat 5/158:05 pm -
1 stop32h 30m
Deal found 11/5![Multiple Airlines logo]()
$1,281
This Qatar Airways deal was found by Cheapflights users on 11/8. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/248:15 pm -
1 stop30h 40m
Thu 12/317:25 am -
2 stops24h 50m
Deal found 11/8![Multiple Airlines logo]()
$1,396
This China Airlines deal was found by Cheapflights users on 11/8. 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 China Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/182:25 pm -
2 stops37h 15m
Wed 1/68:00 am -
2 stops40h 05m
Deal found 11/8![Multiple Airlines logo]()
$1,433
Last-minute flights from Singapore to BostonDiscover last-minute flight deals from Singapore to Boston. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boston. Data last updated November 9, 2026 and is based on user searches.
This Sembo deal was found by Cheapflights users on 11/6. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/911:10 pm -
2 stops36h 27m
Mon 11/236:35 pm -
2 stops41h 10m
Deal found 11/6![Air Canada logo]()
$895
This Gotogate deal was found by Cheapflights users on 11/6. 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 11/911:40 am -
1 stop43h 25m
Mon 11/238:00 pm -
1 stop32h 40m
Deal found 11/6![Turkish Airlines logo]()
$970
This Sembo deal was found by Cheapflights users on 11/6. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:25 pm -
1 stop31h 15m
Mon 11/238:59 pm -
2 stops38h 16m
Deal found 11/6![Multiple Airlines logo]()
$1,067
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/108:40 am -
2 stops38h 08m
Mon 11/236:35 pm -
2 stops41h 10m
Deal found 11/5![Air Canada logo]()
$892
This Turkish Airlines deal was found by Cheapflights users on 11/5. 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.
Tue 11/1010:25 am -
1 stop44h 40m
Mon 11/238:00 pm -
1 stop32h 40m
Deal found 11/5![Turkish Airlines logo]()
$1,000
This Air Canada deal was found by Cheapflights users on 11/9. 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.
Thu 11/128:40 am -
2 stops38h 08m
Wed 11/253:10 pm -
2 stops50h 45m
Deal found 11/9![Air Canada logo]()
$830
This Air Canada deal was found by Cheapflights users on 11/6. 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 11/128:40 am -
2 stops26h 57m
Sun 11/155:45 am -
2 stops36h 10m
Deal found 11/6![Air Canada logo]()
$840
This lol.travel deal was found by Cheapflights users on 11/9. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:25 pm -
1 stop31h 15m
Wed 11/253:40 pm -
1 stop28h 55m
Deal found 11/9![Etihad Airways logo]()
$978
This Justfly.com deal was found by Cheapflights users on 11/5. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1710:25 am -
1 stop44h 40m
Wed 1/68:00 pm -
1 stop32h 40m
Deal found 11/5![Turkish Airlines logo]()
$1,038
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/5![Air Canada logo]()
$943
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 November 9, 2026.
Search for one-way flight options from Singapore to Boston. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This SmartFares deal was found by Cheapflights users on 11/7. 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 12/217:25 pm -
1 stop31h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/7![Etihad Airways logo]()
$490
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/178:40 am -
2 stops38h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air Canada logo]()
$519
This Priceline deal was found by Cheapflights users on 11/8. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/178:40 am -
2 stops38h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Air Canada logo]()
$520
This Air Canada deal was found by Cheapflights users on 11/5. 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 1/268:40 am -
2 stops38h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air Canada logo]()
$527
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/246:35 am -
2 stops27h 53m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air Canada logo]()
$531
This Priceline deal was found by Cheapflights users on 11/6. 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 1/1910:20 pm -
2 stops37h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Air Canada logo]()
$535
This Air Canada deal was found by Cheapflights users on 11/5. 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 11/198:40 am -
2 stops47h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air Canada logo]()
$557
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Mon 11/234:00 pm -
2 stops58h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$581
This Expedia deal was found by Cheapflights users on 11/5. 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.
Wed 2/172:20 am -
2 stops33h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 11/5. 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.
Sun 11/229:40 pm -
2 stops53h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 11/176:15 pm -
3 stops56h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$610
Find flight deals from Singapore to Boston
Keep the following information in mind while searching for Singapore to Boston flight deals. Data was last updated November 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $943 (Air Canada) |
One-way from | $490 (SmartFares) |
Popular in | June |
Cheapest in | January |
Average price | $1,078 |
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 November 9, 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
Tue 1/26
8:40 am-9:48 am
2 stops38h 08m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$527
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 12/8
6:00 pm-10:00 pm
1 stop41h 00m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$686
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Tue 1/26
4:45 pm-10:00 pm
1 stop42h 15m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$692
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 12/3
2:25 pm-2:35 pm
2 stops37h 10m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$693
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Mon 11/16
10:10 am-7:56 am
1 stop34h 46m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$694
Quickest round-trip
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 12/3
10:10 am-11:59 pm
2 stops26h 49m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$700
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 12/17
10:10 am-11:59 pm
2 stops26h 49m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$700
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 1/14
1:40 am-6:51 am
2 stops42h 11m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$701
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Thu 12/17
2:00 am-5:08 am
2 stops40h 08m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$714
SingaporeBoston
SIN Singapore Changi - BOS Boston Logan Intl
SINBOS
Singapore Changi
Wed 12/23
2:25 pm-2:40 pm
2 stops37h 15m
Boston Logan Intl
Wed 12/31
12:00 am-12:30 pm
Nonstop0h 00m
$714
Showing 1-10 of 24 resultsSorted by cheapest first
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
SG0-BOS
SIN-BOS
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 $997). 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.
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 November 9, 2026.
Read reviews from past customers who have flown Cathay Pacific and United Airlines from Singapore to Boston. 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.
Food
7.3
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentRobert,Feb 2026
CTS - AKL
Food
7.3
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentRobert,Feb 2026
CTS - AKL
Food
7.3
Boarding
7.9
Entertainment
7.8
Crew
8.1
Overall
7.6
Comfort
7.6
Reviews
1 / 20
10.0
ExcellentRobert,Feb 2026
CTS - AKL
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
Revere
Fitchburg
Londonderry
York Beach
North Falmouth
Chelsea
Swansea
Braintree
Auburn
Sandwich
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.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on November 9, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Singapore to Boston by cabin class
Find flights from Singapore to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Singapore and Boston flights
Browse other Singapore and Boston flight options. Last updated on November 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Singapore to Boston
Discover the top 2 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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,073 | Average$1,514 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,144 | Average$1,351 | FlexibilityNo cancel fee | On-time72% |