The stunning glass architecture of Gardens by the Bay in Singapore showcases modern design and innovative engineering. — flights from Boston to Singapore
BostonSingapore, Singapore

Flights from Boston to Singapore

Flying time from Boston (BOS) to Singapore (SIN) is about 19h 25m (15,129 km). Lowest fare seen: $490 one-way, 2 stops (12 Oct 2026).

All flights from Boston →All flights to Singapore →

Book from $490 one-way

Photo of Singapore: Jurgen Lasa on Pexels.

When you land in Singapore

The airport transfer and the few things worth sorting before you fly.

The stunning glass architecture of Gardens by the Bay in Singapore showcases modern design and innovative engineering. — arriving in Singapore

Airport transfer

SIN → Singapore, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices
Stunning view of Boston's skyline featuring the iconic John Hancock Tower and modern architecture. — lounges at Boston Logan AirportBoston Logan Airport · 2 lounges
Before you flyAirport lounges at Boston Logan →
Trains, buses and taxi faresSIN to Singapore: getting into town →Early arrival or late flightLuggage storage in Singapore →12 drop-off points

Things to book in Singapore

All 116 things to do in Singapore →
from €24.42
Supertree Grove 4.5 · 1,003 Tiqets reviews
from €6.98
Floral Fantasy 4.6 · 800 Tiqets reviews
from €8.37
Cloud Forest 4.6 · 704 Tiqets reviews
from €6.98
Flower Dome 4.6 · 704 Tiqets reviews

Find hotels in Singapore

Hotels, hostels & more · Trip.com

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Airlines flying Boston to Singapore

We have not confirmed which airlines fly BOS–SIN nonstop. Search the route to see every carrier selling it today, including connections.

Best time to fly to Singapore

Based on weather and travel conditions in Singapore

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Aug
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Best monthsGoodAvoid if possible

Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Peak season: February – August

More for this trip

Frequently asked questions — Boston to Singapore flights

How long is the flight from Boston to Singapore?
Boston (BOS) and Singapore (SIN) are 15,129 km apart, about 19h 25m of flying time. We have not seen a nonstop fare on this pair, so expect to connect — the cheapest itinerary seen had 2 stops, which adds to the total journey time.
How far is Boston from Singapore by air?
The great-circle distance between Boston Logan International Airport and Singapore Changi Airport is 15,129 km (9,401 miles), a ultra long-haul route.
How much does a flight from Boston to Singapore cost?
The lowest one-way fare seen recently on BOS–SIN was $490 USD with American Airlines (2 stops), departing 21 Oct 2026, found in fare searches as of 12 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.
Do I need a visa to travel from Boston to Singapore?
It depends on your passport. Some nationalities can enter Singapore visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.
What is the best time to visit Singapore?
Singapore is a year-round destination. February–August sees the least rainfall. The northeast monsoon (December–March) brings more rain, but showers are typically short.

Sources: fares from Travelpayouts flight-search data, seen 12 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

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