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

Delta and United Airlines are the most popular carriers operating from Massachusetts to Singapore Changi

How long does it take to fly to Singapore?

The flight from Massachusetts to Singapore depends on which airports you’re departing and arriving from and whether or not you have a layover. If you fly from Boston (a popular airport in Massachusetts) to Singapore (the most popular airport in Singapore), then the flight time is 21h 45m on average. If you fly from Provincetown (another popular airport in Massachusetts) to Singapore, then the average flight time is 28h 30m.

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.

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

Prices for flights from Massachusetts to Singapore Changi Airport refresh daily.

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

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

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

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 Changi Airport.

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

The necessary travel and health documents for your Singapore Changi Airport 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.

$476 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

Enter your travel dates to find the best prices.

11:05 am - 10:25 amBOS Boston Logan Intl-SIN Singapore Changi

34h 20m3 stops Toronto Pearson Intl Vancouver Intl Manila Ninoy Aquino Intl

6:15 am - 2:47 pmSIN Singapore Changi-BOS Boston Logan Intl

44h 32m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$1,187Multiple Airlines

Mon, Jan 4 - Mon, May 10

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

28h 50m1 stop Incheon Intl

10:30 am - 11:15 pmSIN Singapore Changi-BOS Boston Logan Intl

25h 45m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,187Multiple Airlines

Wed, Nov 18 - 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

$1,189Turkish Airlines

Sat, Nov 14 - Sat, Nov 21

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

$1,191Korean Air

Mon, Nov 30 - Mon, Dec 7

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

32h 40m1 stop Istanbul

11:15 pm - 6:05 pmSIN Singapore Changi-BOS Boston Logan Intl

31h 50m1 stop Istanbul

$1,194Turkish Airlines

Fri, Dec 4 - Sun, Feb 21

10:00 pm - 11:25 amBOS Boston Logan Intl-SIN Singapore Changi

25h 25m2 stops Doha Hamad Intl Kuala Lumpur Intl

6:15 pm - 3:15 pmSIN Singapore Changi-BOS Boston Logan Intl

33h 00m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,202Qatar Airways

Thu, Apr 15 - Sat, Apr 24

10:00 pm - 8:50 amBOS Boston Logan Intl-SIN Singapore Changi

22h 50m1 stop Doha Hamad Intl

1:40 pm - 3:15 pmSIN Singapore Changi-BOS Boston Logan Intl

37h 35m2 stops Kuala Lumpur Intl Doha Hamad Intl

$1,207Qatar Airways

Thu, Apr 1 - Sat, Apr 17

7:40 pm - 12:45 amBOS Boston Logan Intl-SIN Singapore Changi

40h 05m2 stops Toronto Pearson Intl Tokyo Narita

8:40 am - 9:48 amSIN Singapore Changi-BOS Boston Logan Intl

38h 08m2 stops Vancouver Intl Montreal Pierre Elliott Trudeau Intl

$1,207Air Canada

Sun, Nov 29 - Sat, Dec 19

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

28h 50m1 stop Incheon Intl

10:30 am - 7:32 amSIN Singapore Changi-BOS Boston Logan Intl

34h 02m2 stops Incheon Intl New York John F Kennedy Intl

$1,213Korean Air

Sat, Nov 28 - Sat, Dec 5

3:30 pm - 12:45 amBOS Boston Logan Intl-SIN Singapore Changi

44h 15m2 stops Montreal Pierre Elliott Trudeau Intl Tokyo Narita

9:20 am - 9:28 pmSIN Singapore Changi-BOS Boston Logan Intl

25h 08m2 stops Tokyo Narita Montreal Pierre Elliott Trudeau Intl

$5,550Air Canada

Mon, Nov 30 - Tue, Dec 8

Cheap last minute flights

Enter your travel dates to find the best prices.

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

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

8:15 pm - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

30h 40m1 stop Doha Hamad Intl

$1,204Qatar Airways

Sun, Nov 8 - Thu, Dec 10

12:30 am - 8:20 pmBOS Boston Logan Intl-SIN Singapore Changi

30h 50m2 stops Hong Kong Intl Penang Intl

12:00 pm - 1:40 pmSIN Singapore Changi-BOS Boston Logan Intl

38h 40m3 stops Phuket City Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,229Multiple Airlines

Tue, Nov 3 - Wed, Nov 11

5:15 pm - 2:55 pmBOS Boston Logan Intl-SIN Singapore Changi

32h 40m2 stops Dublin Doha Hamad Intl

12:00 pm - 1:40 pmSIN Singapore Changi-BOS Boston Logan Intl

38h 40m3 stops Phuket City Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,381Multiple Airlines

Thu, Nov 5 - Wed, Nov 18

12:00 pm - 12:50 amBOS Boston Logan Intl-SIN Singapore Changi

23h 50m1 stop Tokyo Narita

8:15 am - 9:58 pmSIN Singapore Changi-BOS Boston Logan Intl

26h 43m2 stops Tokyo Narita Los Angeles

$4,087Japan Airlines

Wed, Nov 4 - Wed, Nov 11

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

28h 50m1 stop Incheon Intl

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

35h 20m1 stop Incheon Intl

$4,392Delta

Wed, Nov 4 - Wed, Nov 11

5:30 am - 5:00 amBOS Boston Logan Intl-SIN Singapore Changi

34h 30m2 stops Atlanta Hartsfield-Jackson Incheon Intl

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

35h 20m1 stop Incheon Intl

$4,396Delta

Wed, Nov 4 - Wed, Nov 11

7:09 am - 8:45 amBOS Boston Logan Intl-SIN Singapore Changi

36h 36m2 stops New York John F Kennedy Intl Doha Hamad Intl

5:25 pm - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

33h 30m2 stops Kuala Lumpur Intl Doha Hamad Intl

$6,078Qatar Airways

Fri, Nov 6 - Sat, Nov 21

12:00 pm - 12:50 amBOS Boston Logan Intl-SIN Singapore Changi

23h 50m1 stop Tokyo Narita

8:15 am - 5:25 pmSIN Singapore Changi-BOS Boston Logan Intl

22h 10m1 stop Tokyo Narita

$7,114Japan Airlines

Wed, Nov 4 - Wed, Nov 11

9:30 am - 6:55 amBOS Boston Logan Intl-SIN Singapore Changi

32h 25m2 stops Washington, D.C. Dulles Intl Tokyo Haneda

10:20 pm - 7:14 pmSIN Singapore Changi-BOS Boston Logan Intl

33h 54m2 stops Tokyo Haneda Chicago O'Hare Intl

$7,985ANA

Fri, Nov 6 - Sat, Nov 21

7:09 am - 9:15 pmBOS Boston Logan Intl-SIN Singapore Changi

25h 06m2 stops New York John F Kennedy Intl Doha Hamad Intl

1:40 pm - 1:55 pmSIN Singapore Changi-BOS Boston Logan Intl

37h 15m2 stops Kuala Lumpur Intl Doha Hamad Intl

$7,986Qatar Airways

Fri, Nov 6 - Sat, Nov 21

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Lufthansa flights from Massachusetts to Singapore

Our best Lufthansa deals on Massachusetts to Singapore flight tickets

Lufthansa

Dec 7

BOS8:40 pmBoston Logan Intl

21h 10m

1 stop

SIN6:50 amSingapore Changi

Jan 25

SIN11:45 pmSingapore Changi

32h 23m

2 stops

BOS7:08 pmBoston Logan Intl

$1,231

Lufthansa

Dec 7

BOS2:36 pmBoston Logan Intl

27h 14m

2 stops

SIN6:50 amSingapore Changi

Jan 22

SIN11:45 pmSingapore Changi

31h 50m

1 stop

BOS6:35 pmBoston Logan Intl

$1,236

Lufthansa

Dec 8

BOS4:05 pmBoston Logan Intl

25h 45m

1 stop

SIN6:50 amSingapore Changi

Jan 25

SIN11:45 pmSingapore Changi

32h 23m

2 stops

BOS7:08 pmBoston Logan Intl

$1,251

ANA flights from Massachusetts to Singapore

Our best ANA deals on Massachusetts to Singapore flight tickets

ANA

Nov 16

BOS5:30 amBoston Logan Intl

36h 25m

2 stops

SIN6:55 amSingapore Changi

Nov 21

SIN10:20 pmSingapore Changi

31h 22m

2 stops

BOS4:42 pmBoston Logan Intl

$1,241

ANA

Mar 21

BOS6:00 amBoston Logan Intl

36h 55m

2 stops

SIN6:55 amSingapore Changi

Mar 23

SIN10:20 pmSingapore Changi

27h 30m

2 stops

BOS1:50 pmBoston Logan Intl

$1,269

ANA

Nov 17

BOS1:29 pmBoston Logan Intl

28h 26m

2 stops

SIN6:55 amSingapore Changi

Nov 21

SIN10:20 pmSingapore Changi

31h 22m

2 stops

BOS4:42 pmBoston Logan Intl

$1,278

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

11:05 am-10:25 am

3 stops34h 20m

Singapore Changi

Mon 5/10

6:15 am-2:47 pm

2 stops44h 32m

$1,187

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Wed 11/18

11:10 am-5:00 am

1 stop28h 50m

Singapore Changi

Thu 12/3

10:30 am-11:15 pm

2 stops25h 45m

$1,187

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Sat 11/14

8:00 pm-10:00 am

1 stop25h 00m

Singapore Changi

Sat 11/21

10:25 am-6:05 pm

1 stop44h 40m

$1,189

Quickest round-trip

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Mon 11/30

11:10 am-5:00 am

1 stop28h 50m

Singapore Changi

Mon 12/7

10:30 pm-8:50 am

1 stop23h 20m

$1,191

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

Sun 2/21

11:15 pm-6:05 pm

1 stop31h 50m

$1,194

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Thu 4/15

10:00 pm-11:25 am

2 stops25h 25m

Singapore Changi

Sat 4/24

6:15 pm-3:15 pm

2 stops33h 00m

$1,202

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Thu 4/1

10:00 pm-8:50 am

1 stop22h 50m

Singapore Changi

Sat 4/17

1:40 pm-3:15 pm

2 stops37h 35m

$1,207

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Sun 11/29

7:40 pm-12:45 am

2 stops40h 05m

Singapore Changi

Sat 12/19

8:40 am-9:48 am

2 stops38h 08m

$1,207

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Sat 11/28

11:10 am-5:00 am

1 stop28h 50m

Singapore Changi

Sat 12/5

10:30 am-7:32 am

2 stops34h 02m

$1,213

BostonSingapore

BOS Boston Logan Intl - SIN Singapore Changi

BOSSIN

Boston Logan Intl

Mon 11/30

3:30 pm-12:45 am

2 stops44h 15m

Singapore Changi

Tue 12/8

9:20 am-9:28 pm

2 stops25h 08m

$5,550

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 $906 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	$476
Fastest flight time	21h 45m
Direct flights	None

The best one-way flight to Singapore from Massachusetts in the past 72 hours is $476. The best round-trip flight deal from Massachusetts to Singapore found on momondo in the last 72 hours is $1,187.

The fastest flight from Massachusetts to Singapore takes 21h 45m

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 Changi Airport?
Prices for flights from Massachusetts to Singapore Changi Airport refresh daily.
How many operators does momondo search for flights from Massachusetts to Singapore Changi Airport?
The number of operators available for flights from Massachusetts to Singapore Changi Airport is 14 as of November 2026.
How old do you have to be to fly from Massachusetts to Singapore Changi Airport?
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 Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The necessary travel and health documents for your Singapore Changi Airport 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 1,537 reviews	Search Cathay Pacific flights
Turkish Airlines	PriceFrom $740	Free Cancellation	Rating 7.4 4,466 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 1,557 reviews	Search Etihad Airways flights
United Airlines	PriceFrom $791	Free Cancellation	Rating 7.3 10,462 reviews	Search United Airlines flights
Singapore Airlines	PriceFrom $811	Free Cancellation	Rating 8.2 1,635 reviews	Search Singapore Airlines flights
Japan Airlines	PriceFrom $828	Free Cancellation	Rating 8.3 1,963 reviews	Search Japan Airlines flights
Air Canada	PriceFrom $895	Free Cancellation	Rating 7.1 11,854 reviews	Search Air Canada flights
Qatar Airways	PriceFrom $957	Free Cancellation	Rating 7.4 3,712 reviews	Search Qatar Airways flights
JetBlue	PriceFrom $1,015	Free Cancellation	Rating 7.1 3,065 reviews	Search JetBlue flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Massachusetts to Singapore for you.

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

All flight searches from Massachusetts to Singapore on momondo can be filtered to show those which offer 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?

Yes momondo offers price alerts on flights to Singapore from Massachusetts. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.