Which airport is the most popular layover for flights between Kuala Lumpur Intl Airport and Boston?

London (LHR) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Kuala Lumpur Intl Airport to Boston?

Flights via Abu Dhabi (AUH) offer the lowest average round-trip price of $1,235.

What is the cheapest airline that flies from Kuala Lumpur Intl to Boston Logan Intl?

Qatar Airways is the most popular carrier operating from Kuala Lumpur Intl to Boston Logan Intl

Which layover airport has the shortest travel time from Kuala Lumpur Intl Airport to Boston?

Flights connecting via Hong Kong (HKG) have the shortest average one-way travel time: 24h 05m.

Which layover airport has the shortest connection time from Kuala Lumpur Intl Airport to Boston?

London (LHR) has the shortest average layover time for this route: 3h 55m.

When did momondo last update prices for flights from Kuala Lumpur Intl Airport to Boston Logan Intl Airport?

Prices for flights from Kuala Lumpur Intl Airport to Boston Logan Intl Airport were last updated today.

How old do you have to be to fly from Kuala Lumpur Intl Airport to Boston Logan Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kuala Lumpur Intl Airport to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$630 Cheap Flights from Kuala Lumpur Intl Airport to Boston in 2026

Find the cheapest flights from Kuala Lumpur Intl Airport to Boston

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:20 pm - 3:15 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

31h 55m1 stop Doha Hamad Intl

8:40 pm - 8:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

22h 35m1 stop Doha Hamad Intl

$970Multiple Airlines

Sat, Oct 10 - Wed, Dec 30

7:20 pm - 3:15 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

31h 55m1 stop Doha Hamad Intl

10:00 pm - 3:10 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

29h 10m1 stop Doha Hamad Intl

$979Multiple Airlines

Sun, Sep 13 - Fri, Sep 25

9:50 pm - 3:15 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

29h 25m1 stop Doha Hamad Intl

6:00 am - 8:40 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

26h 40m2 stops New York John F Kennedy Intl Doha Hamad Intl

$1,043Multiple Airlines

Sun, Sep 13 - Fri, Sep 25

9:50 pm - 3:15 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

29h 25m1 stop Doha Hamad Intl

8:40 pm - 2:20 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 40m2 stops Doha Hamad Intl Jakarta Soekarno-Hatta Intl

$1,063Qatar Airways

Sat, Oct 10 - Wed, Dec 30

2:40 am - 1:55 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

24h 15m1 stop Doha Hamad Intl

10:00 pm - 2:45 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 45m1 stop Doha Hamad Intl

$1,068Qatar Airways

Sun, Nov 8 - Mon, Mar 29

8:05 am - 12:46 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

41h 41m2 stops Tokyo Narita Chicago O'Hare Intl

7:10 am - 6:00 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

34h 50m2 stops Chicago O'Hare Intl Tokyo Haneda

$1,078United Airlines

Mon, Nov 9 - Mon, Mar 29

9:30 am - 10:51 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 21m2 stops Doha Hamad Intl New York John F Kennedy Intl

10:00 pm - 7:55 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

21h 55m1 stop Doha Hamad Intl

$1,104Qatar Airways

Wed, Sep 23 - Sun, Sep 27

9:30 am - 10:51 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 21m2 stops Doha Hamad Intl New York John F Kennedy Intl

10:00 pm - 7:55 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

21h 55m1 stop Doha Hamad Intl

$1,105Qatar Airways

Wed, Sep 23 - Sun, Sep 27

9:50 pm - 3:15 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

29h 25m1 stop Doha Hamad Intl

6:00 am - 8:40 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

26h 40m2 stops New York John F Kennedy Intl Doha Hamad Intl

$1,107Multiple Airlines

Thu, Sep 24 - Thu, Oct 1

2:15 am - 2:10 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

23h 55m1 stop Dubai Intl

11:05 pm - 8:35 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

21h 30m1 stop Dubai Intl

$1,115Emirates

Tue, Sep 22 - Sun, Sep 27

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Korean Air flights from Kuala Lumpur Intl Airport to Boston

Our best Korean Air deals on Kuala Lumpur Intl Airport to Boston flight tickets

Korean Air

Sep 3

KUL11:20 pmKuala Lumpur Intl

22h 50m

1 stop

BOS10:10 amBoston Logan Intl

Sep 28

BOS12:55 pmBoston Logan Intl

44h 55m

1 stop

KUL9:50 pmKuala Lumpur Intl

$1,397

Korean Air

Sep 5

KUL11:20 pmKuala Lumpur Intl

22h 50m

1 stop

BOS10:10 amBoston Logan Intl

Sep 27

BOS12:55 pmBoston Logan Intl

44h 55m

1 stop

KUL9:50 pmKuala Lumpur Intl

$1,411

Korean Air

Aug 18

KUL11:30 pmKuala Lumpur Intl

22h 50m

1 stop

BOS10:20 amBoston Logan Intl

Sep 3

BOS12:55 pmBoston Logan Intl

28h 50m

1 stop

KUL5:45 amKuala Lumpur Intl

$4,834

Air Canada flights from Kuala Lumpur Intl Airport to Boston

Our best Air Canada deals on Kuala Lumpur Intl Airport to Boston flight tickets

Air Canada

Aug 18

KUL7:15 amKuala Lumpur Intl

43h 26m

2 stops

BOS2:41 pmBoston Logan Intl

Aug 25

BOS5:45 amBoston Logan Intl

30h 20m

2 stops

KUL12:05 amKuala Lumpur Intl

$1,346

Air Canada

Sep 5

KUL7:15 amKuala Lumpur Intl

43h 26m

2 stops

BOS2:41 pmBoston Logan Intl

Sep 27

BOS5:50 amBoston Logan Intl

30h 15m

2 stops

KUL12:05 amKuala Lumpur Intl

$1,477

momondo Fare Finder

Use the filters below to find and compare flights from Kuala Lumpur Intl Airport to Boston that are best for you.

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Route

Depart

Return

Price

Cheapest round-trip

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Sat 10/10

7:20 pm-3:15 pm

1 stop31h 55m

Boston Logan Intl

Wed 12/30

8:40 pm-8:15 am

1 stop22h 35m

$970

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Sun 9/13

7:20 pm-3:15 pm

1 stop31h 55m

Boston Logan Intl

Fri 9/25

10:00 pm-3:10 pm

1 stop29h 10m

$979

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Sun 9/13

9:50 pm-3:15 pm

1 stop29h 25m

Boston Logan Intl

Fri 9/25

6:00 am-8:40 pm

2 stops26h 40m

$1,043

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Sat 10/10

9:50 pm-3:15 pm

1 stop29h 25m

Boston Logan Intl

Wed 12/30

8:40 pm-2:20 pm

2 stops28h 40m

$1,063

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Sun 11/8

2:40 am-1:55 pm

1 stop24h 15m

Boston Logan Intl

Mon 3/29

10:00 pm-2:45 pm

1 stop28h 45m

$1,068

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Mon 11/9

8:05 am-12:46 pm

2 stops41h 41m

Boston Logan Intl

Mon 3/29

7:10 am-6:00 am

2 stops34h 50m

$1,078

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Wed 9/23

9:30 am-10:51 am

2 stops37h 21m

Boston Logan Intl

Sun 9/27

10:00 pm-7:55 am

1 stop21h 55m

$1,104

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Wed 9/23

9:30 am-10:51 am

2 stops37h 21m

Boston Logan Intl

Sun 9/27

10:00 pm-7:55 am

1 stop21h 55m

$1,105

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Thu 9/24

9:50 pm-3:15 pm

1 stop29h 25m

Boston Logan Intl

Thu 10/1

6:00 am-8:40 pm

2 stops26h 40m

$1,107

Quickest round-trip

Kuala LumpurBoston

KUL Kuala Lumpur Intl - BOS Boston Logan Intl

KULBOS

Kuala Lumpur Intl

Tue 9/22

2:15 am-2:10 pm

1 stop23h 55m

Boston Logan Intl

Sun 9/27

11:05 pm-8:35 am

1 stop21h 30m

$1,115

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 Kuala Lumpur Intl Airport to Boston

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

Layovers

What is the typical price of a round-trip flight between Kuala Lumpur Intl Airport and Boston?

Prices are currently low for flights on this route.

Typical prices usually range from $1,269 to $1,498.
The lowest price recently found on this route was $953.

What is the cheapest month to fly to Boston?

In general, February is the cheapest month to fly from Kuala Lumpur Intl Airport to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel during the month of February, then book flights to Boston from Kuala Lumpur Intl Airport during September instead. Flights to Boston in September, while not as cheap as those in February, still average around $1,009.

Can stopping save me money on Kuala Lumpur Intl Airport to Boston flights?

You could potentially save up to 15% on your flight if you consider stops on a Kuala Lumpur Intl Airport to Boston flight.

How have Kuala Lumpur Intl Airport to Boston flight prices changed over time?

As of August 2026, prices for Kuala Lumpur Intl Airport to Boston flights are approximately 10% cheaper when compared to flights at the same time last year.

When to book flights from Kuala Lumpur Intl Airport to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Kuala Lumpur Intl Airport to Boston according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kuala Lumpur Intl Airport to Boston (KUL to BOS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kuala Lumpur Intl Airport to Boston

Fastest flight time	25h 47m
Direct flights	None

The fastest flight from Kuala Lumpur Intl Airport to Boston takes 25h 47m

There are no direct flights from Kuala Lumpur Intl Airport to Boston. There are no popular flight routes from Kuala Lumpur Intl Airport to Boston.

Search flight deals

Frequently asked questions about flying from Kuala Lumpur Intl Airport to Boston

How far is Kuala Lumpur Intl to Boston Logan Intl by plane?
Kuala Lumpur Intl and Boston Logan Intl are 9281.5 mi apart from one another. By plane, this route typically takes 25h 47m.
When did momondo last update prices for flights from Kuala Lumpur Intl Airport to Boston Logan Intl Airport?
Prices for flights from Kuala Lumpur Intl Airport to Boston Logan Intl Airport were last updated today.
How old do you have to be to fly from Kuala Lumpur Intl Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kuala Lumpur Intl Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Hampton Beach

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Salem

Old Orchard Beach

Laconia

Hampton

Cambridge

South Yarmouth

Plymouth

Revere

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Kennebunkport

Warwick

Gloucester

York Beach

Everett

South Portland

Brockton

Seekonk

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Why use momondo?

Why should I use momondo to find a flight deal from Kuala Lumpur to Boston?

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 Kuala Lumpur to Boston for you.

Can I find flights from Kuala Lumpur to Boston with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Kuala Lumpur to Boston flights to just show those with flexible booking policies.

How can momondo help me find flights from Kuala Lumpur to Boston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boston from Kuala Lumpur.

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

If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from Kuala Lumpur and alert you when they change.