Cheap Flights from Boston, MA to Singapore from $461

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On Cheapflightsplus.com you will find 1000 connecting flights from Boston to Singapore. You can compare airfare deals from 41 airlines and multiple travel sites from $461, book and save on cheap plane tickets and last minute offers. Also check out BOS-SIN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Boston to Singapore Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $461 (one-way), $791 (round-trip).

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Best Flights from Boston to Singapore Today

Take a look at the list of non stop flights and flights with layovers from Boston to Singapore with the lowest price of $461. Take a look at the list of flights with layovers from Boston to Singapore from $461. There’re no direct flights. The fastest connecting flight – 21h 30m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $466 Find flight	06:02 Boston Logan	18:25+1 день Singapore Changi	24h 23m layover 1h 27m - San Francisco	United Airlines	UA2441 UA29
from $480 Find flight	16:30 Boston Logan	09:40+2 дня Singapore Changi	29h 10m layover 8h 50m - Abu Dhabi	Etihad Airways	EY8 EY498
from $458 Find flight	15:18 Boston Logan	06:40+2 дня Singapore Changi	27h 22m layover 0h 40m - Chicago 3h 25m - Tokyo	All Nippon Airways	NH7787 NH111 NH843
from $462 Find flight	05:25 Boston Logan	06:15+2 дня Singapore Changi	36h 50m layover 1h 46m - Houston 10h 39m - San Francisco	United Airlines	UA543 UA2358 UA1

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 12, 2025

Flight Schedule Boston (Massachusetts) to Singapore

Full flight schedule will help you in detecting at what time planes fly from Boston to Singapore. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:02 — 18:25 +1 day	06:00 — 09:45 UA2441 United Airlines Boston — San Francisco 1h 27m stop 10:40 — 20:15 UA29 United Airlines San Francisco — Singapore	24h 23m including layover	Find flight from$466
06:02 — 06:15 +2 days	06:00 — 09:45 UA2441 United Airlines Boston — San Francisco 13h 22m stop 22:40 — 08:00 UA1 United Airlines San Francisco — Singapore	36h 13m including layover	Find flight from$472
08:15 — 06:15 +2 days	08:00 — 11:50 UA1008 United Airlines Boston — San Francisco 11h 9m stop 22:40 — 08:00 UA1 United Airlines San Francisco — Singapore	34h including layover	Find flight from$466
08:15 — 18:25 +2 days	08:00 — 11:31 UA1008 United Airlines Boston — San Francisco 23h 14m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	46h 10m including layover	Find flight from$483
10:30 — 06:15 +2 days	10:30 — 14:01 UA366 United Airlines Boston — San Francisco 8h 54m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	31h 45m including layover	Find flight from$466
10:30 — 18:25 +2 days	10:30 — 14:01 UA366 United Airlines Boston — San Francisco 20h 59m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	43h 55m including layover	Find flight from$483
12:55 — 19:55 +2 days	11:00 — 16:30 KE92 Korean Air Boston — Seoul 21h 20m stop 14:35 — 20:25 KE643 Korean Air Seoul — Singapore	43h including layover	Find flight from$535
14:00 — 06:15 +2 days	14:00 — 17:29 UA390 United Airlines Boston — San Francisco 5h 26m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	28h 15m including layover	Find flight from$466
14:00 — 18:25 +2 days	14:00 — 17:29 UA390 United Airlines Boston — San Francisco 17h 31m stop 11:00 — 18:25 UA29 United Airlines San Francisco — Singapore	40h 25m including layover	Find flight from$472
14:00 — 06:15 +2 days	14:00 — 17:31 UA1074 United Airlines Boston — San Francisco 5h 24m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	28h 15m including layover	Find flight from$549
16:20 — 06:15 +2 days	16:20 — 19:49 UA1709 United Airlines Boston — San Francisco 3h 6m stop 22:55 — 06:15 UA1 United Airlines San Francisco — Singapore	25h 55m including layover	Find flight from$466
16:20 — 06:15 +2 days	16:20 — 19:49 UA733 United Airlines Boston — San Francisco 2h 51m stop 22:40 — 06:15 UA1 United Airlines San Francisco — Singapore	25h 55m including layover	Find flight from$523
16:30 — 09:40 +2 days	16:30 — 12:55 EY8 Etihad Airways Boston — Abu Dhabi 8h 50m stop 21:45 — 09:40 EY498 Etihad Airways Abu Dhabi — Singapore	29h 10m including layover	Find flight from$480
18:18 — 18:25 +2 days	18:01 — 21:50 UA2400 United Airlines Boston — San Francisco 13h 10m stop 10:40 — 20:15 UA29 United Airlines San Francisco — Singapore	36h 7m including layover	Find flight from$472
18:18 — 06:15 +2 days	18:00 — 21:31 UA2400 United Airlines Boston — San Francisco 50m stop 22:35 — 07:00 UA1 United Airlines San Francisco — Singapore	23h 57m including layover	Find flight from$523

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 12, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Boston to Singapore depends on and how to choose the most interesting flight option for you.

Distance between Boston and Singapore is 15129 miles. Time difference between the cities is 1h. Airplanes depart 01:40 to 23:40 from 4 Boston airports and arrive 01:40 to 23:40 to 4 Singapore airports. Average flight time is 32h 15m.

The fastest flight 21h 30m
Average flight time 32h 15m
The earliest flight 01:40
The latest flight 23:40
Distance 9401 ml

Popular Airlines on the Route

The flight Boston — Singapore is served by 41 regular airline and 8 low-cost airlines. Most of the flights on this route are operated by Condor Airlines - 1 departures per week at the price of from $ 1113 . And the most expensive tickets are offered by Air Canada airline - from $ 3558.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is EK238 by Emirates takes 21h 30m.

S4 - SATA International

from $672

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DE - Condor Airlines

from $1113

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JL - Japan Airlines - JAL

from $526

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VY - Vueling

from $626

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FI - Icelandair

from $1020

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UA - United Airlines

from $462

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LX - SWISS International Air Lines

from $581

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6E - IndiGo

from $534

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SK - SAS

from $1040

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OG - Air Onix

from $1044

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IB - Iberia

from $788

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KE - Korean Air

from $535

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See more connecting flights

Airports

You can fly from Boston to Singapore from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).

Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

from $458
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Singapore airports

Changi-SIN

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Paya Lebar-QPG

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Seletar-XSP

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Tengah-TGA

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Airplanes

There are flights to Singapore from Boston by 41 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 757-200

from $523

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Top Domestic Destinations from Boston

You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.

Boston — New York

from $57

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from $65

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Boston — Nashville

from $71

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Boston — Tampa

from $63

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Boston — Las Vegas

from $63

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Boston — Seattle

from $60

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Top International Destinations from Boston

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Boston — London

from $76

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Boston — Paris

from $76

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Boston — Toronto

from $54

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Boston — Dublin

from $54

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Boston — Aruba

from $69

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Boston — Rome

from $77

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Boston — Cancun

from $78

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Boston — Lisbon

from $66

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Boston — Montreal

from $77

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Boston — Barcelona

from $67

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.