What is the cheapest airline that flies from Massachusetts to Singapore?

United Airlines is the most popular carrier operating from Massachusetts to Singapore

What airlines fly to Singapore?

Cathay Pacific, United Airlines and Emirates are the top three most popular airlines that fly to Singapore from Massachusetts according to our data. Cathay Pacific is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 14 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

How long is the flight from Massachusetts to Singapore?

Flight times from Massachusetts to Singapore vary, but if you’re flying out of Boston and flying into Singapore (one of the most popular routes), then the duration is 23h 05m on average. Another popular route from Massachusetts to Singapore is flying from Provincetown to Singapore, which will take roughly 28h 30m. Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights from Massachusetts to Singapore?

Prices for flights from Massachusetts to Singapore refresh daily.

How many operators does momondo search for flights from Massachusetts to Singapore?

The number of operators available for flights from Massachusetts to Singapore is 14 as of November 2026.

How old do you have to be to fly from Massachusetts to Singapore?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Singapore.

What documentation or ID do you need to fly to Singapore?

The necessary travel and health documents for your Singapore trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$478 Cheap Flights from Massachusetts to Singapore in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Massachusetts to Singapore

Round-trip

One-way

Last minute

Cheap round-trip flights

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6:00 am - 11:40 pmBOS Boston Logan Intl-SIN Singapore Changi

28h 40m2 stops San Francisco Tokyo Narita

8:35 pm - 10:53 amSIN Singapore Changi-BOS Boston Logan Intl

26h 18m2 stops San Francisco Chicago O'Hare Intl

$1,227United Airlines

Mon, Jan 4 - Fri, May 7

6:00 am - 11:40 pmBOS Boston Logan Intl-SIN Singapore Changi

28h 40m2 stops San Francisco Tokyo Narita

8:35 pm - 10:39 amSIN Singapore Changi-BOS Boston Logan Intl

26h 04m2 stops San Francisco Newark

$1,227United Airlines

Mon, Jan 4 - Sat, May 8

8:40 pm - 8:45 amBOS Boston Logan Intl-SIN Singapore Changi

23h 05m1 stop Doha Hamad Intl

3:15 am - 3:15 pmSIN Singapore Changi-BOS Boston Logan Intl

24h 00m1 stop Doha Hamad Intl

$1,227JetBlue

Wed, Jan 6 - Sat, May 8

9:00 pm - 10:00 amBOS Boston Logan Intl-SIN Singapore Changi

25h 00m1 stop Istanbul

5:10 am - 7:05 pmSIN Singapore Changi-BOS Boston Logan Intl

25h 55m1 stop Istanbul

$1,227Turkish Airlines

Sat, Mar 20 - Tue, Mar 23

5:20 am - 5:00 amBOS Boston Logan Intl-SIN Singapore Changi

34h 40m2 stops Atlanta Hartsfield-Jackson Incheon Intl

10:30 am - 8:50 amSIN Singapore Changi-BOS Boston Logan Intl

35h 20m1 stop Incheon Intl

$1,228Delta

Tue, Dec 1 - Sun, Dec 6

6:05 am - 5:00 amBOS Boston Logan Intl-SIN Singapore Changi

33h 55m2 stops New York John F Kennedy Intl Incheon Intl

10:30 pm - 10:34 pmSIN Singapore Changi-BOS Boston Logan Intl

37h 04m2 stops Incheon Intl New York John F Kennedy Intl

$1,228Korean Air

Tue, Dec 1 - Sun, Dec 27

11:10 am - 5:00 amBOS Boston Logan Intl-SIN Singapore Changi

28h 50m1 stop Incheon Intl

10:30 pm - 8:50 amSIN Singapore Changi-BOS Boston Logan Intl

23h 20m1 stop Incheon Intl

$1,231Korean Air

Thu, Dec 3 - Tue, Dec 22

8:40 pm - 8:45 amBOS Boston Logan Intl-SIN Singapore Changi

23h 05m1 stop Doha Hamad Intl

3:15 am - 3:15 pmSIN Singapore Changi-BOS Boston Logan Intl

24h 00m1 stop Doha Hamad Intl

$1,233JetBlue

Sun, Jan 3 - Thu, May 6

12:10 pm - 5:00 amBOS Boston Logan Intl-SIN Singapore Changi

28h 50m1 stop Incheon Intl

10:30 am - 6:33 amSIN Singapore Changi-BOS Boston Logan Intl

32h 03m2 stops Incheon Intl Seattle/Tacoma Intl

$1,236Delta

Wed, Mar 17 - Sat, Mar 20

8:00 pm - 5:40 pmBOS Boston Logan Intl-SIN Singapore Changi

32h 40m1 stop Istanbul

10:25 am - 6:05 pmSIN Singapore Changi-BOS Boston Logan Intl

44h 40m1 stop Istanbul

$1,249Turkish Airlines

Fri, Dec 4 - Sat, Dec 19

Cheap last minute flights

Enter your travel dates to find the best prices.

5:30 pm - 9:15 pmBOS Boston Logan Intl-SIN Singapore Changi

38h 45m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:15 am - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

23h 40m1 stop Doha Hamad Intl

$1,252Qatar Airways

Thu, Nov 12 - Sun, Nov 22

8:00 pm - 8:45 amBOS Boston Logan Intl-SIN Singapore Changi

23h 45m1 stop Istanbul

10:25 am - 6:05 pmSIN Singapore Changi-BOS Boston Logan Intl

44h 40m1 stop Istanbul

$1,264Turkish Airlines

Tue, Nov 10 - Thu, Dec 3

10:10 pm - 6:40 pmBOS Boston Logan Intl-SIN Singapore Changi

31h 30m3 stops Lisbon Humberto Delgado Milan Malpensa Helsinki-Vantaa

4:00 pm - 1:40 pmSIN Singapore Changi-BOS Boston Logan Intl

34h 40m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,266Multiple Airlines

Mon, Nov 9 - Mon, Nov 16

6:01 am - 9:15 pmBOS Boston Logan Intl-SIN Singapore Changi

26h 14m2 stops New York John F Kennedy Intl Doha Hamad Intl

3:15 am - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

23h 40m1 stop Doha Hamad Intl

$1,269Qatar Airways

Thu, Nov 12 - Sun, Nov 22

6:10 am - 2:25 amBOS Boston Logan Intl-SIN Singapore Changi

31h 15m2 stops Los Angeles Shanghai Pu Dong

11:00 pm - 11:59 pmSIN Singapore Changi-BOS Boston Logan Intl

37h 59m2 stops Shanghai Pu Dong Los Angeles

$1,282China Eastern

Thu, Nov 12 - Mon, Nov 23

6:01 pm - 8:00 amBOS Boston Logan Intl-SIN Singapore Changi

24h 59m1 stop San Francisco

10:10 am - 7:15 pmSIN Singapore Changi-BOS Boston Logan Intl

22h 05m1 stop San Francisco

$1,308United Airlines

Tue, Nov 10 - Tue, Dec 15

6:01 pm - 8:00 amBOS Boston Logan Intl-SIN Singapore Changi

24h 59m1 stop San Francisco

10:10 am - 9:24 pmSIN Singapore Changi-BOS Boston Logan Intl

24h 14m1 stop San Francisco

$1,308United Airlines

Tue, Nov 10 - Thu, Dec 3

8:00 pm - 10:00 amBOS Boston Logan Intl-SIN Singapore Changi

25h 00m1 stop Istanbul

10:25 am - 6:05 pmSIN Singapore Changi-BOS Boston Logan Intl

44h 40m1 stop Istanbul

$1,331Turkish Airlines

Sat, Nov 14 - Sat, Nov 21

10:10 pm - 1:35 pmBOS Boston Logan Intl-SIN Singapore Changi

26h 25m1 stop Dubai Intl

10:30 am - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

40h 25m1 stop Dubai Intl

$1,367Emirates

Sat, Nov 14 - Sat, Nov 21

10:10 pm - 8:30 amBOS Boston Logan Intl-SIN Singapore Changi

21h 20m1 stop Dubai Intl

9:00 pm - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

29h 55m1 stop Dubai Intl

$1,372Emirates

Sat, Nov 14 - Sat, Nov 21

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Turkish Airlines flights from Massachusetts to Singapore

Our best Turkish Airlines deals on Massachusetts to Singapore flight tickets

Turkish Airlines

Dec 4

BOS8:00 pmBoston Logan Intl

32h 40m

1 stop

SIN5:40 pmSingapore Changi

Dec 19

SIN10:25 amSingapore Changi

44h 40m

1 stop

BOS6:05 pmBoston Logan Intl

$1,249

Turkish Airlines

Nov 10

BOS8:00 pmBoston Logan Intl

23h 45m

1 stop

SIN8:45 amSingapore Changi

Dec 3

SIN10:25 amSingapore Changi

44h 40m

1 stop

BOS6:05 pmBoston Logan Intl

$1,264

Turkish Airlines

Jan 5

BOS8:00 pmBoston Logan Intl

32h 40m

1 stop

SIN5:40 pmSingapore Changi

May 9

SIN10:20 amSingapore Changi

45h 35m

1 stop

BOS7:55 pmBoston Logan Intl

$1,285

Japan Airlines flights from Massachusetts to Singapore

Our best Japan Airlines deals on Massachusetts to Singapore flight tickets

Japan Airlines

Dec 3

BOS6:03 amBoston Logan Intl

29h 47m

2 stops

SIN12:50 amSingapore Changi

Dec 10

SIN8:15 amSingapore Changi

22h 10m

1 stop

BOS5:25 pmBoston Logan Intl

$1,270

Japan Airlines

Nov 19

BOS6:00 amBoston Logan Intl

29h 50m

2 stops

SIN12:50 amSingapore Changi

Dec 3

SIN2:20 amSingapore Changi

28h 05m

1 stop

BOS5:25 pmBoston Logan Intl

$1,375

Japan Airlines

Nov 19

BOS6:00 amBoston Logan Intl

29h 50m

2 stops

SIN12:50 amSingapore Changi

Dec 3

SIN2:20 amSingapore Changi

34h 01m

2 stops

BOS11:21 pmBoston Logan Intl

$1,389

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Mon 1/4

6:00 am-11:40 pm

2 stops28h 40m

Singapore Changi

Fri 5/7

8:35 pm-10:53 am

2 stops26h 18m

$1,227

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Mon 1/4

6:00 am-11:40 pm

2 stops28h 40m

Singapore Changi

Sat 5/8

8:35 pm-10:39 am

2 stops26h 04m

$1,227

Quickest round-trip

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Wed 1/6

8:40 pm-8:45 am

1 stop23h 05m

Singapore Changi

Sat 5/8

3:15 am-3:15 pm

1 stop24h 00m

$1,227

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Sat 3/20

9:00 pm-10:00 am

1 stop25h 00m

Singapore Changi

Tue 3/23

5:10 am-7:05 pm

1 stop25h 55m

$1,227

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Tue 12/1

5:20 am-5:00 am

2 stops34h 40m

Singapore Changi

Sun 12/6

10:30 am-8:50 am

1 stop35h 20m

$1,228

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Tue 12/1

6:05 am-5:00 am

2 stops33h 55m

Singapore Changi

Sun 12/27

10:30 pm-10:34 pm

2 stops37h 04m

$1,228

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Thu 12/3

11:10 am-5:00 am

1 stop28h 50m

Singapore Changi

Tue 12/22

10:30 pm-8:50 am

1 stop23h 20m

$1,231

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Sun 1/3

8:40 pm-8:45 am

1 stop23h 05m

Singapore Changi

Thu 5/6

3:15 am-3:15 pm

1 stop24h 00m

$1,233

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Wed 3/17

12:10 pm-5:00 am

1 stop28h 50m

Singapore Changi

Sat 3/20

10:30 am-6:33 am

2 stops32h 03m

$1,236

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Fri 12/4

8:00 pm-5:40 pm

1 stop32h 40m

Singapore Changi

Sat 12/19

10:25 am-6:05 pm

1 stop44h 40m

$1,249

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Massachusetts to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Singapore?

The month of April is, on average, the cheapest month to fly to Singapore from Massachusetts, with most prices found around $888. If you aren’t able to travel to Singapore during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $1,014.

How far in advance should I book a flight from Massachusetts to Singapore?

You are more likely to see cheaper flights to Singapore from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $1,199 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Massachusetts for as low as $911 on momondo.

Can stopping save me money on Massachusetts to Singapore flights?

You could potentially save up to 25% on your flight if you consider stops on a Massachusetts to Singapore flight.

Cheap Massachusetts to Singapore flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Singapore

Best Price Found	$478
Fastest flight time	23h 05m
Direct flights	None

The best one-way flight to Singapore from Massachusetts in the past 72 hours is $478. The best round-trip flight deal from Massachusetts to Singapore found on momondo in the last 72 hours is $1,227.

The fastest flight from Massachusetts to Singapore takes 23h 05m

There are no direct flights from Massachusetts to Singapore. There are no popular flight routes from Massachusetts to Singapore.

Search flight deals

Frequently asked questions about flying from Massachusetts to Singapore

When did momondo last update prices for flights from Massachusetts to Singapore?
Prices for flights from Massachusetts to Singapore refresh daily.
How many operators does momondo search for flights from Massachusetts to Singapore?
The number of operators available for flights from Massachusetts to Singapore is 14 as of November 2026.
How old do you have to be to fly from Massachusetts to Singapore?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Massachusetts to Singapore.
What documentation or ID do you need to fly to Singapore?
The necessary travel and health documents for your Singapore trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Massachusetts to Singapore

Compare and see reviews for airlines that fly from Massachusetts to Singapore with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $739	Free Cancellation	Rating 7.6 1,541 reviews	Search Cathay Pacific flights
Turkish Airlines	PriceFrom $740	Free Cancellation	Rating 7.4 4,467 reviews	Search Turkish Airlines flights
Korean Air	PriceFrom $764	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Etihad Airways	PriceFrom $786	Free Cancellation	Rating 7.3 1,555 reviews	Search Etihad Airways flights
United Airlines	PriceFrom $791	Free Cancellation	Rating 7.3 10,470 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $811	Free Cancellation	Rating 8.2 1,632 reviews	Search Singapore Airlines flights
Japan Airlines	PriceFrom $840	Free Cancellation	Rating 8.3 1,969 reviews	Search Japan Airlines flights
Air Canada	PriceFrom $895	Free Cancellation	Rating 7.1 11,875 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $957	Free Cancellation	Rating 7.4 3,707 reviews	Search Qatar Airways flights
JetBlue	PriceFrom $1,015	Free Cancellation	Rating 7.1 3,064 reviews	Search JetBlue flights

Why use momondo?

Why should I use momondo to find a flight deal from Massachusetts to Singapore?

It is quick and easy to find Massachusetts to Singapore flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Singapore that suits you.

Can I find flights from Massachusetts to Singapore with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Massachusetts to Singapore flights to just show those with flexible booking policies.

How can momondo help me find flights from Massachusetts to Singapore?

Once you have performed a search for Massachusetts to Singapore flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Massachusetts to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Massachusetts to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Massachusetts to Singapore from $478

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Singapore departing on 3/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Turkish Airlines flights from Massachusetts to Singapore

Our best Turkish Airlines deals on Massachusetts to Singapore flight tickets

Japan Airlines flights from Massachusetts to Singapore

Our best Japan Airlines deals on Massachusetts to Singapore flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Massachusetts to Singapore that are best for you.

See travel insights to Singapore from

How to get the cheapest flight ticket from Massachusetts to Singapore

What is the cheapest month to fly to Singapore?

How far in advance should I book a flight from Massachusetts to Singapore?

Can stopping save me money on Massachusetts to Singapore flights?

What is the cheapest airline that flies from Massachusetts to Singapore?

What airlines fly to Singapore?

How long is the flight from Massachusetts to Singapore?

Cheap Massachusetts to Singapore flight deals and tips

Best Price Found

Fastest flight time

Direct flights

Frequently asked questions about flying from Massachusetts to Singapore

Best airlines flying from Massachusetts to Singapore

Compare and see reviews for airlines that fly from Massachusetts to Singapore with momondo

Why use momondo?

An easier way to manage your Singapore trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Singapore

Popular cities in Singapore

Popular flights according to clicks in the last 7 days on momondo

Massachusetts flight routes

According to popular flight searches on momondo this year

Singapore flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Singapore

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Singapore

List of cabin classes available on flights landing in Singapore. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year