Are direct flights from Boston to Singapore always the best option?

Direct flights offer convenience by reducing travel time and avoiding layovers, but they are not always the most budget-friendly choice. Flights with one or more connections can sometimes be more affordable. Consider your priorities for cost versus travel time when making your decision.

Can flexible travel dates help on Boston to Singapore flights?

Yes, being flexible with your travel dates can often lead to finding cheaper flights. Prices for airfare can vary significantly depending on the day of the week or the time of year. Adjusting your departure or return by a few days may result in noticeable savings.

What extra costs should I check before booking Boston to Singapore flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight meal costs, especially with budget airlines. Also, consider transportation expenses to and from the airport at both your origin and destination. These additional charges can impact the total cost of your trip.

Flights From Boston

To Singapore

Cheap Flights from Boston to Singapore

Browse current best options from Boston. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Boston

RatePunk searches hundreds of travel sites at once for deals on flights to Singapore

Prices updated today

459 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Sep 8, 2026.)

Today’s best flight deals from Boston to Singapore

Explore current cheapest deals departing from Boston to Singapore

2026-11-05 – 2026-11-12
BOS - Singapore
91% AI deal score
$1,092
$812
Round trip
2026-11-05 – 2026-11-26
BOS - Singapore
91% AI deal score
$1,067
$813
Round trip
2026-11-19 – 2026-11-23
BOS - Singapore
91% AI deal score
$1,130
$834
Round trip
2026-11-05 – 2026-11-27
BOS - Singapore
90% AI deal score
$1,067
$851
Round trip
2026-11-04 – 2026-11-27
BOS - Singapore
90% AI deal score
$1,064
$851
Round trip
2026-09-22 – 2026-09-27
BOS - Singapore
91% AI deal score
$1,173
$859
Round trip
2026-10-21 – 2026-10-31
BOS - Singapore
89% AI deal score
$1,081
$872
Round trip
2026-10-06 – 2026-10-13
BOS - Singapore
91% AI deal score
$1,121
$883
Round trip
2026-10-13 – 2026-10-21
BOS - Singapore
91% AI deal score
$1,091
$883
Round trip
2026-09-07 – 2026-09-21
BOS - Singapore
91% AI deal score
$1,179
$884
Round trip

Boston to Singapore: Overview

Insights for flights from Boston to Singapore

Most itineraries for flights from Boston to Singapore connect at least once, with 0% of recent fares being non-stop. For connecting flights, the typical number of stopovers is 2, indicating that direct flights from Boston to Singapore are not commonly available.

Right now, if you are looking for cheap flights from Boston to Singapore, fares are below the typical level. Prices typically range from $1210–$1794, with a median of $1345. Currently, only 3% of recent fares are classified as a good price.

The cheapest time to fly from Boston to Singapore is typically in November, with a median fare of $660. Other affordable months include March, where the median fare is $790, and October, with a median fare of $1091.

A typical journey from Boston to Singapore takes approximately 53h 5m, including connections. This long duration reflects the significant distance and the necessity of multiple stopovers for this route.

The distance between Boston and Singapore is 15127 km, classifying this as a long-haul route. New deals for this route show up several times a week, so keeping an eye on price alerts can be beneficial.

How much is a round trip from Boston to Singapore

Regular price: $969 - $1,602

Prices for flights from Boston to Singapore are currently below the regular range.

The regular price range for flights from Boston to Singapore is typically between $969 and $1602. The current lowest deal is $812 with Air Canada, for travel from Nov 5-Nov 12.

now $812

Low $969

High $1,602

The cheapest time to fly from Boston to Singapore

The cheapest month to fly from Boston to Singapore is November, with a median price of $660. The most expensive month to fly is June, with a median price of $2214. Prices are generally lower from March to November.

November

Cheapest

Flights from $660

June

Most Expensive

Flights from $2,214

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Direct flights from Boston to Singapore

Etihad Airways

Air Canada

Korean Air

Turkish Airlines

Last-minute flights going from Boston to Singapore

Mon, Sep 7

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

Etihad Airways

$1,179

$884

One-way

Mon, Sep 7

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

Etihad Airways

$1,154

$928

One-way

Mon, Sep 7

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

Air Canada

$1,256

$941

One-way

Mon, Sep 7

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

$1,447

$1,024

One-way

Tue, Sep 8

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

Etihad Airways

$1,190

$941

One-way

Wed, Sep 9

⌛ Last-Minute

BOS - Singapore

Boston (BOS) - Singapore (SIN)

United Airlines

$1,253

$974

One-way

Biggest price drops on these dates for flights from Boston to Singapore

10 nights

Mar 16 - Mar 26

$1,382 → $903

35%

14 nights

Dec 30 - Jan 13

$1,427 → $980

31%

26 nights

Dec 30 - Jan 25

$1,409 → $980

30%

4 nights

Sep 7 - Sep 11

$1,447 → $1,024

29%

Popular Airports to fly from Boston to Singapore

Boston - Singapore route insights

💸 Price insights

Recent fares are below the typical level

Recent fares for Boston to Singapore are below the typical level, with 3% good prices.

📅 Best time to fly

November is the cheapest month to fly

Historically, November is the cheapest month to fly at a median price of $660.

⏱️ Flight duration

Flights are typically 53h 5m with 2 stopovers

Flights from Boston to Singapore typically last 53h 5m, with a median of 2 stopovers.

✈️ Airlines & availability

Connecting flights are dominant for this route

This route is dominated by connecting flights, with deals appearing regularly over 30 days.

🏆 Airline highlight

Air Canada offers a recent deal at $812

Air Canada recently offered a deal for $812 from Boston to Singapore (Nov 5-Nov 12).

🎯 Booking tip

Consider November for the best prices

With a median price of $660, November is historically the cheapest month to fly.

Boston main airports to depart from

Logan International (BOS)

Cheapest

Logan International Airport (BOS) is a convenient departure point for flights to Singapore.

📍 ~4 km from Boston city center (reachable by car or public transport)

💸 Flights from ~$809

Singapore main airports to arrive at

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a major hub, ideal for reaching Singapore and connecting to Southeast Asia.

📍 ~19 km from city center (reachable by car)

💸 Flights from ~$911

Airports nearby Singapore used as alternative

Senai International (JHB)

Senai International Airport can be a useful alternative for domestic flights within Malaysia, often with cost savings.

📍 ~25 km from Singapore (requires international border crossing, reachable by car or bus)

💸 Flights from ~$1,099

Business & First Class Flight Deals to Singapore

89% AI deal score

$6,546

$4,642

Save $1,904

Frequently Asked Questions About Flights to Singapore

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you compare prices across different airlines and online travel agencies. Setting up price alerts may also notify you when fares drop for your desired route.

Booking in advance often provides more options and potentially lower prices, especially for longer international routes. However, prices can fluctuate, so monitoring fares over a period may help you identify a good booking window. Mid-week bookings can sometimes offer better deals than weekend bookings.

Comparing nearby airports can sometimes reveal different flight options or prices. While it may add to your ground travel time, the potential savings on airfare could be significant. Always factor in the cost and convenience of transportation to and from alternative airports.

Related routes

More routes from Boston

Flights from Boston to Salt Lake City Flights from Boston to San Jose Flights from Boston to San Juan Flights from Boston to Savusavu Flights from Boston to Stockholm Flights from Boston to Suva Flights from Boston to Sydney Flights from Boston to Syracuse Flights from Boston to Tampa Flights from Boston to Tel Aviv Flights from Boston to Tirana Flights from Boston to Tucson

Flights to Singapore from other cities

Flights from Akron to Singapore Flights from Bandar Seri Begawan to Singapore Flights from Banyuwangi to Singapore Flights from Batam to Singapore Flights from Bern to Singapore Flights from Brasília to Singapore Flights from Brussels to Singapore Flights from Budapest to Singapore Flights from Buenos Aires to Singapore Flights from Butuan to Singapore Flights from Cairo to Singapore Flights from Guangzhou to Singapore

Boston to Singapore: Overview

Insights for flights from Boston to Singapore

How much is a round trip from Boston to Singapore

Regular price: $969 - $1,602

Prices for flights from Boston to Singapore are currently below the regular range.

The regular price range for flights from Boston to Singapore is typically between $969 and $1602. The current lowest deal is $812 with Air Canada, for travel from Nov 5-Nov 12.

now $812

Low $969

High $1,602

The cheapest time to fly from Boston to Singapore

November

Cheapest

Flights from $660

June

Most Expensive

Flights from $2,214

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov