$663+ Cheap flights from Singapore to Boston (BOS)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/7. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — BOS
May 28 — Jun 41
Round-trip
1 adult, Economy
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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 April 28, 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 April 28, 2026.
This oojo deal was found by Cheapflights users on 4/28. 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 6/259:50 pm
SIN
- BOS
2 stops37h 11m
Japan Airlines
Sun 7/126:01 am
BOS
- SIN
2 stops36h 09m
Japan Airlines
Deal found 4/28![Japan Airlines logo]()
$1,137
This lastminute.com deal was found by Cheapflights users on 4/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:30 am
SIN
- BOS
1 stop38h 50m
Multiple Airlines
Mon 5/184:25 pm
BOS
- SIN
1 stop29h 15m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,139
This Korean Air deal was found by Cheapflights users on 4/23. 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.
Tue 10/2710:30 pm
SIN
- BOS
1 stop23h 10m
Korean Air
Sat 10/3112:00 pm
BOS
- SIN
1 stop44h 25m
Korean Air
Deal found 4/23![Korean Air logo]()
$1,143
This Delta deal was found by Cheapflights users on 4/27. 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 9/2410:00 pm
SIN
- BOS
2 stops30h 40m
Delta
Wed 9/307:30 am
BOS
- SIN
2 stops28h 25m
Delta
Deal found 4/27![Delta logo]()
$1,157
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 5/31:25 am
SIN
- BOS
2 stops34h 32m
Delta
Mon 5/117:48 am
BOS
- SIN
2 stops33h 12m
Delta
Deal found 4/28![Delta logo]()
$1,158
This Delta deal was found by Cheapflights users on 4/24. 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.
Sat 12/1910:30 pm
SIN
- BOS
2 stops30h 21m
Delta
Sat 1/27:50 pm
BOS
- SIN
2 stops39h 20m
Delta
Deal found 4/24![Delta logo]()
$1,224
This CheapTickets deal was found by Cheapflights users on 4/26. 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 CheapTickets is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:45 pm
SIN
- BOS
2 stops30h 25m
Multiple Airlines
Thu 8/611:05 pm
BOS
- SIN
2 stops30h 40m
Multiple Airlines
Deal found 4/26![Multiple Airlines logo]()
$1,231
This KAYAK deal was found by Cheapflights users on 4/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:50 pm
SIN
- BOS
2 stops46h 14m
Japan Airlines
Fri 5/86:00 am
BOS
- SIN
2 stops36h 10m
Japan Airlines
Deal found 4/27![Japan Airlines logo]()
$1,244
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 April 28, 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 April 28, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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 9/2410:00 pm
SIN
- BOS
2 stops33h 32m
Delta
Wed 9/3012:55 pm
BOS
- SIN
1 stop23h 00m
Delta
Deal found 4/27![Delta logo]()
$1,256
This Qatar Airways deal was found by Cheapflights users on 4/25. 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.
Sun 6/213:15 am
SIN
- BOS
2 stops27h 33m
Multiple Airlines
Sat 6/2710:00 pm
BOS
- SIN
1 stop35h 15m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$1,288
This Emirates deal was found by Cheapflights users on 4/25. 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 6/229:30 pm
SIN
- BOS
2 stops52h 40m
Emirates
Sat 6/2711:05 pm
BOS
- SIN
2 stops33h 25m
Emirates
Deal found 4/25![Emirates logo]()
$1,322
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/18:35 pm
SIN
- BOS
1 stop23h 26m
United Airlines
Tue 6/166:00 am
BOS
- SIN
1 stop24h 35m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,499
This Emirates deal was found by Cheapflights users on 4/25. 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.
Sat 6/139:30 pm
SIN
- BOS
2 stops52h 40m
Emirates
Sat 6/2011:05 pm
BOS
- SIN
2 stops33h 25m
Emirates
Deal found 4/25![Emirates logo]()
$1,359
This Delta deal was found by Cheapflights users on 4/25. 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.
Tue 5/1210:00 pm
SIN
- BOS
2 stops33h 20m
Delta
Wed 5/206:51 am
BOS
- SIN
2 stops29h 04m
Delta
Deal found 4/25![Delta logo]()
$1,498
This Emirates deal was found by Cheapflights users on 4/26. 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.
Wed 6/109:30 pm
SIN
- BOS
2 stops52h 40m
Emirates
Wed 6/1711:05 pm
BOS
- SIN
2 stops57h 25m
Emirates
Deal found 4/26![Emirates logo]()
$1,397
This Emirates deal was found by Cheapflights users on 4/27. 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.
Wed 6/101:40 am
SIN
- BOS
1 stop24h 30m
Emirates
Thu 6/1811:05 pm
BOS
- SIN
1 stop21h 30m
Emirates
Deal found 4/27![Emirates logo]()
$1,503
This Emirates deal was found by Cheapflights users on 4/25. 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 5/111:40 am
SIN
- BOS
1 stop24h 30m
Emirates
Wed 5/2011:05 pm
BOS
- SIN
1 stop34h 40m
Emirates
Deal found 4/25![Emirates logo]()
$1,568
This Emirates deal was found by Cheapflights users on 4/28. 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.
Thu 5/289:00 pm
SIN
- BOS
1 stop29h 10m
Emirates
Sun 5/3111:05 pm
BOS
- SIN
1 stop27h 55m
Emirates
Deal found 4/28![Emirates logo]()
$1,572
This Emirates deal was found by Cheapflights users on 4/24. 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.
Sat 8/11:40 am
SIN
- BOS
2 stops49h 01m
Emirates
Thu 8/610:40 am
BOS
- SIN
2 stops63h 25m
Emirates
Deal found 4/24![Emirates logo]()
$1,614
Last-minute flights from Singapore to BostonDiscover last-minute flight deals from Singapore to Boston. Data last updated April 28, 2026 and is based on user searches.
Discover last-minute flight deals from Singapore to Boston. Data last updated April 28, 2026 and is based on user searches.
This KAYAK deal was found by Cheapflights users on 4/27. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:50 pm
SIN
- BOS
2 stops46h 14m
Japan Airlines
Fri 5/86:00 am
BOS
- SIN
2 stops36h 10m
Japan Airlines
Deal found 4/27![Japan Airlines logo]()
$1,244
This KAYAK deal was found by Cheapflights users on 4/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:50 pm
SIN
- BOS
2 stops46h 14m
Japan Airlines
Sat 5/96:00 am
BOS
- SIN
2 stops36h 10m
Japan Airlines
Deal found 4/26![Japan Airlines logo]()
$1,347
This Delta deal was found by Cheapflights users on 4/28. 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.
Sun 5/31:25 am
SIN
- BOS
2 stops34h 32m
Delta
Mon 5/117:48 am
BOS
- SIN
2 stops33h 12m
Delta
Deal found 4/28![Delta logo]()
$1,158
This lastminute.com deal was found by Cheapflights users on 4/24. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:30 am
SIN
- BOS
1 stop38h 50m
Multiple Airlines
Mon 5/184:25 pm
BOS
- SIN
1 stop29h 15m
Multiple Airlines
Deal found 4/24![Multiple Airlines logo]()
$1,139
This United Airlines deal was found by Cheapflights users on 4/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:35 pm
SIN
- BOS
1 stop32h 39m
United Airlines
Mon 5/118:15 pm
BOS
- SIN
1 stop34h 20m
United Airlines
Deal found 4/25![United Airlines logo]()
$1,313
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 5/1810:00 pm
SIN
- BOS
2 stops30h 44m
Delta
Tue 6/26:51 am
BOS
- SIN
2 stops34h 09m
Delta
Deal found 4/28![Delta logo]()
$1,257
This oojo deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/181:55 am
SIN
- BOS
1 stop28h 20m
Japan Airlines
Mon 6/225:45 pm
BOS
- SIN
2 stops48h 25m
Japan Airlines
Deal found 4/28![Japan Airlines logo]()
$1,264
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 April 28, 2026.
Search for one-way flight options from Singapore to Boston. Find affordable one-way fares based on user searches. Data last updated April 28, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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 5/77:30 am
SIN
- BOS
2 stops36h 05m
Delta
Deal found 4/25![Delta logo]()
$663
This Delta deal was found by Cheapflights users on 4/27. 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.
Mon 5/111:25 am
SIN
- BOS
2 stops34h 33m
Delta
Deal found 4/27![Delta logo]()
$664
This Expedia deal was found by Cheapflights users on 4/25. 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.
Mon 7/208:05 pm
SIN
- BOS
2 stops33h 35m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$674
This Kiwi.com deal was found by Cheapflights users on 4/25. 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 9/1411:05 pm
SIN
- BOS
3 stops54h 35m
Multiple Airlines
Deal found 4/25![Multiple Airlines logo]()
$680
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 9/1311:05 pm
SIN
- BOS
3 stops54h 35m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$696
This Kiwi.com deal was found by Cheapflights users on 4/23. 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 6/212:30 am
SIN
- BOS
3 stops41h 14m
Multiple Airlines
Deal found 4/23![Multiple Airlines logo]()
$705
This Delta deal was found by Cheapflights users on 4/25. 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.
Sun 5/2410:00 pm
SIN
- BOS
2 stops33h 20m
Delta
Deal found 4/25![Delta logo]()
$718
This Trip.com deal was found by Cheapflights users on 4/27. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:45 pm
SIN
- BOS
2 stops30h 25m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$726
This Kiwi.com deal was found by Cheapflights users on 4/27. 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 6/23:15 pm
SIN
- BOS
3 stops44h 44m
Multiple Airlines
Deal found 4/27![Multiple Airlines logo]()
$730
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 April 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,157 (Delta) |
One-way from | $663 (Delta) |
Popular in | June |
Cheapest in | January |
Average price | $1,143 |
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 2,558,603 searches. Data last updated April 28, 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 - BOS
SINBOS
Singapore Changi
Thu 9/24
10:00 pm-7:32 pm
2 stops33h 32m
Boston Logan Intl
Wed 9/30
12:55 pm-11:55 pm
1 stop23h 00m
$1,256
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Sun 6/21
3:15 am-6:48 pm
2 stops27h 33m
Boston Logan Intl
Sat 6/27
10:00 pm-9:15 pm
1 stop35h 15m
$1,288
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Mon 6/22
9:30 pm-2:10 pm
2 stops52h 40m
Boston Logan Intl
Sat 6/27
11:05 pm-8:30 pm
2 stops33h 25m
$1,322
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Sat 6/13
9:30 pm-2:10 pm
2 stops52h 40m
Boston Logan Intl
Sat 6/20
11:05 pm-8:30 pm
2 stops33h 25m
$1,359
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Wed 6/10
9:30 pm-2:10 pm
2 stops52h 40m
Boston Logan Intl
Wed 6/17
11:05 pm-8:30 pm
2 stops57h 25m
$1,397
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Tue 5/12
10:00 pm-7:20 pm
2 stops33h 20m
Boston Logan Intl
Wed 5/20
6:51 am-11:55 pm
2 stops29h 04m
$1,498
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Mon 6/1
8:35 pm-8:01 am
1 stop23h 26m
Boston Logan Intl
Tue 6/16
6:00 am-6:35 pm
1 stop24h 35m
$1,499
Quickest round-trip
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Wed 6/10
1:40 am-2:10 pm
1 stop24h 30m
Boston Logan Intl
Thu 6/18
11:05 pm-8:35 am
1 stop21h 30m
$1,503
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Mon 5/11
1:40 am-2:10 pm
1 stop24h 30m
Boston Logan Intl
Wed 5/20
11:05 pm-9:45 pm
1 stop34h 40m
$1,568
SingaporeBoston
SIN - BOS
SINBOS
Singapore Changi
Thu 5/28
9:00 pm-2:10 pm
1 stop29h 10m
Boston Logan Intl
Sun 5/31
11:05 pm-3:00 pm
1 stop27h 55m
$1,572
Showing 1-10 of 18 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
How far ahead should I book a flight from Singapore to Boston?
The best time to book flights from Singapore to Boston is 31 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Singapore to Boston?
Currently, April is the cheapest month in which you can book a flight from Singapore to Boston (average of $663). Flying from Singapore to Boston in December is currently the most expensive (average of $956). 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 April 28, 2026.
Read reviews from past customers who have flown Japan Airlines 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.
Overall
8.3
Entertainment
7.8
Food
7.7
Crew
8.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentEvan,Feb 2026
NRT - ORD
Overall
8.3
Entertainment
7.8
Food
7.7
Crew
8.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentEvan,Feb 2026
NRT - ORD
Overall
8.3
Entertainment
7.8
Food
7.7
Crew
8.7
Boarding
8.4
Comfort
8.2
Reviews
1 / 20
8.0
ExcellentEvan,Feb 2026
NRT - ORD
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 locationsMedford
Cambridge
Concord
Hampton Beach
Watertown
Brockton
Seekonk
Cranston
Chelsea
Warwick
Peabody
Seabrook
York Beach
Londonderry
Swansea
Old Orchard Beach
Quincy
Waltham
Lowell
Braintree
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.
Alternative routes
Boston flight routes
Complete your 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 April 28, 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 April 28, 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 2,558,603 searches. Data last updated April 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$833 | Average$1,047 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$1,050 | Average$1,078 | FlexibilityNo cancel fee | On-time69% |