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

Korean Air, United Airlines, and ANA are the most popular carriers operating from Boston Logan Intl to Kuala Lumpur

What airlines fly to Kuala Lumpur?

Cathay Pacific, ANA and Qatar Airways are the top three most popular airlines that fly to Kuala Lumpur from Boston according to our data. Cathay Pacific is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 7 different airlines that fly to Kuala Lumpur on a routine basis, so you have a few additional options to choose from.

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

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

How many operators does momondo search for flights from Boston Logan Intl Airport to Kuala Lumpur?

As of June 2026, there are 7 operators available to choose from for flights from Boston Logan Intl Airport to Kuala Lumpur.

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

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 Boston Logan Intl Airport to Kuala Lumpur.

What documentation or ID do you need to fly to Kuala Lumpur?

The travel and health documents you'll need for your trip to Kuala Lumpur may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kuala Lumpur. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$481 Cheap Flights from Boston to Kuala Lumpur in 2026

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

Prices are currently low for flights on this route. Typical prices usually range from $1,061 to $1,372. The lowest price recently found on this route was $954.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Kuala Lumpur

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:25 pm - 7:45 pm

BOS

KUL

39h 20m

1 stop

9:55 pm - 2:40 pm

KUL

BOS

28h 45m

1 stop

$954Etihad Airways

Sun, Sep 20 - Thu, Sep 24

12:55 pm - 9:50 pm

BOS

KUL

44h 55m

1 stop

11:20 pm - 10:10 am

KUL

BOS

22h 50m

1 stop

$958Korean Air

Sat, Sep 5 - Sun, Sep 13

9:00 am - 6:00 am

BOS

KUL

33h 00m

2 stops

2:15 pm - 2:07 pm

KUL

BOS

35h 52m

2 stops

$978ANA

Wed, Sep 9 - Tue, Sep 29

9:30 am - 6:00 am

BOS

KUL

32h 30m

2 stops

7:15 am - 11:59 pm

KUL

BOS

28h 44m

3 stops

$980United Airlines

Wed, Sep 9 - Tue, Sep 29

4:40 pm - 7:35 pm

BOS

KUL

38h 55m

1 stop

9:35 am - 3:10 pm

KUL

BOS

41h 35m

1 stop

$986Etihad Airways

Sun, Oct 25 - Wed, Oct 28

4:25 pm - 8:25 am

BOS

KUL

28h 00m

1 stop

9:50 am - 2:40 pm

KUL

BOS

40h 50m

1 stop

$994Etihad Airways

Thu, Aug 20 - Sat, Sep 19

5:00 pm - 10:25 pm

BOS

KUL

40h 25m

2 stops

11:55 pm - 8:40 am

KUL

BOS

21h 45m

1 stop

$1,001Korean Air

Mon, Nov 30 - Mon, Dec 14

12:55 pm - 9:50 pm

BOS

KUL

44h 55m

1 stop

11:20 pm - 7:08 pm

KUL

BOS

31h 48m

2 stops

$1,007Korean Air

Thu, Aug 20 - Sat, Sep 19

12:30 am - 12:00 pm

BOS

SZB

22h 30m

1 stop

7:40 am - 10:00 pm

SZB

BOS

27h 20m

2 stops

$2,081Multiple Airlines

Tue, Nov 3 - Wed, Nov 18

1:45 am - 12:00 pm

BOS

SZB

22h 15m

1 stop

1:00 pm - 11:05 pm

SZB

BOS

22h 05m

1 stop

$2,218Multiple Airlines

Tue, Sep 8 - Tue, Sep 29

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Turkish Airlines flights from Boston to Kuala Lumpur

Our best Turkish Airlines deals on Boston to Kuala Lumpur flight tickets

Turkish Airlines

Dec 1

BOS8:00 pmBoston Logan Intl

23h 30m

1 stop

KUL8:30 amKuala Lumpur Intl

Feb 9

KUL11:45 pmKuala Lumpur Intl

31h 20m

1 stop

BOS6:05 pmBoston Logan Intl

$1,077

Turkish Airlines

Oct 25

BOS9:00 pmBoston Logan Intl

23h 30m

1 stop

KUL8:30 amKuala Lumpur Intl

Oct 28

KUL11:45 pmKuala Lumpur Intl

31h 20m

1 stop

BOS7:05 pmBoston Logan Intl

$1,107

Turkish Airlines

Dec 1

BOS8:00 pmBoston Logan Intl

23h 30m

1 stop

KUL8:30 amKuala Lumpur Intl

Feb 10

KUL11:45 pmKuala Lumpur Intl

55h 20m

1 stop

BOS6:05 pmBoston Logan Intl

$1,118

Korean Air flights from Boston to Kuala Lumpur

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

Korean Air

Sep 5

BOS12:55 pmBoston Logan Intl

44h 55m

1 stop

KUL9:50 pmKuala Lumpur Intl

Sep 13

KUL11:20 pmKuala Lumpur Intl

22h 50m

1 stop

BOS10:10 amBoston Logan Intl

$958

Korean Air

Nov 30

BOS5:00 pmBoston Logan Intl

40h 25m

2 stops

KUL10:25 pmKuala Lumpur Intl

Dec 14

KUL11:55 pmKuala Lumpur Intl

21h 45m

1 stop

BOS8:40 amBoston Logan Intl

$1,001

Korean Air

Aug 20

BOS12:55 pmBoston Logan Intl

44h 55m

1 stop

KUL9:50 pmKuala Lumpur Intl

Sep 19

KUL11:20 pmKuala Lumpur Intl

31h 48m

2 stops

BOS7:08 pmBoston Logan Intl

$1,007

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Sun 9/20

4:25 pm-7:45 pm

1 stop39h 20m

Kuala Lumpur Intl

Thu 9/24

9:55 pm-2:40 pm

1 stop28h 45m

$954

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Sat 9/5

12:55 pm-9:50 pm

1 stop44h 55m

Kuala Lumpur Intl

Sun 9/13

11:20 pm-10:10 am

1 stop22h 50m

$958

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 9/9

9:00 am-6:00 am

2 stops33h 00m

Kuala Lumpur Intl

Tue 9/29

2:15 pm-2:07 pm

2 stops35h 52m

$978

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 9/9

9:30 am-6:00 am

2 stops32h 30m

Kuala Lumpur Intl

Tue 9/29

7:15 am-11:59 pm

3 stops28h 44m

$980

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Sun 10/25

4:40 pm-7:35 pm

1 stop38h 55m

Kuala Lumpur Intl

Wed 10/28

9:35 am-3:10 pm

1 stop41h 35m

$986

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 8/20

4:25 pm-8:25 am

1 stop28h 00m

Kuala Lumpur Intl

Sat 9/19

9:50 am-2:40 pm

1 stop40h 50m

$994

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 11/30

5:00 pm-10:25 pm

2 stops40h 25m

Kuala Lumpur Intl

Mon 12/14

11:55 pm-8:40 am

1 stop21h 45m

$1,001

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 8/20

12:55 pm-9:50 pm

1 stop44h 55m

Kuala Lumpur Intl

Sat 9/19

11:20 pm-7:08 pm

2 stops31h 48m

$1,007

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Tue 11/3

12:30 am-12:00 pm

1 stop22h 30m

Kuala Lumpur Subang

Wed 11/18

7:40 am-10:00 pm

2 stops27h 20m

$2,081

Quickest round-trip

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Tue 9/8

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Tue 9/29

1:00 pm-11:05 pm

1 stop22h 05m

$2,218

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 Boston to Kuala Lumpur

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

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

What is the cheapest month to fly to Kuala Lumpur?

In general, July is the cheapest month to fly from Boston to Kuala Lumpur. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $553. If you aren’t able to travel during the month of July, then book flights to Kuala Lumpur from Boston during September instead. Flights to Kuala Lumpur in September, while not as cheap as those in July, still average around $723.

How far in advance should I book a flight from Boston to Kuala Lumpur?

You are more likely to see cheaper flights to Kuala Lumpur from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Kuala Lumpur for around $1,062 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kuala Lumpur from Boston for as low as $842 on momondo.

Cheap Boston to Kuala Lumpur flight deals and tips

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

Fastest flight time	21h 20m
Direct flights	None

The fastest flight from Boston to Kuala Lumpur takes 21h 20m

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

Search flight deals

Frequently asked questions about flying from Boston to Kuala Lumpur

How far is Boston Logan Intl to Kuala Lumpur by plane?
Boston Logan Intl and Kuala Lumpur are 9253.8 mi apart from one another. By plane, this route typically takes 21h 20m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Kuala Lumpur?
Prices for flights from Boston Logan Intl Airport to Kuala Lumpur were last updated today.
How many operators does momondo search for flights from Boston Logan Intl Airport to Kuala Lumpur?
As of June 2026, there are 7 operators available to choose from for flights from Boston Logan Intl Airport to Kuala Lumpur.
How old do you have to be to fly from Boston Logan Intl Airport to Kuala Lumpur?
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 Boston Logan Intl Airport to Kuala Lumpur.
What documentation or ID do you need to fly to Kuala Lumpur?
The travel and health documents you'll need for your trip to Kuala Lumpur may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kuala Lumpur. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Boston to Kuala Lumpur

Compare and see reviews for airlines that fly from Boston to Kuala Lumpur with momondo

Airline	Rating	Free Cancellation	Price
Cathay Pacific	PriceFrom $723	Free Cancellation	Rating 7.6 1,394 reviews	Search Cathay Pacific flights
ANA	PriceFrom $768	Free Cancellation	Rating 8.3 1,258 reviews	Search ANA flights
United Airlines	PriceFrom $772	Free Cancellation	Rating 7.4 9,897 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $784	Free Cancellation	Rating 7.4 4,426 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom $838	Free Cancellation	Rating 7.3 1,467 reviews	Search Etihad Airways flights
Qatar Airways	PriceFrom $903	Free Cancellation	Rating 7.3 3,736 reviews	Search Qatar Airways flights
Korean Air	PriceFrom $1,007	Free Cancellation	Rating 8.4 1,220 reviews	Search Korean Air flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Kuala Lumpur from Boston.

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

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

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

Once all potential Boston to Kuala Lumpur flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Of course. momondo tracks the price of Boston to Kuala Lumpur 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 Boston to Kuala Lumpur from $481

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Kuala Lumpur departing on 8/20. 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 Boston to Kuala Lumpur

Our best Turkish Airlines deals on Boston to Kuala Lumpur flight tickets

Korean Air flights from Boston to Kuala Lumpur

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

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How to get the cheapest flight ticket from Boston to Kuala Lumpur

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

What is the cheapest month to fly to Kuala Lumpur?

How far in advance should I book a flight from Boston to Kuala Lumpur?

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

What airlines fly to Kuala Lumpur?

Cheap Boston to Kuala Lumpur flight deals and tips

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

Fastest flight time

Direct flights

Frequently asked questions about flying from Boston to Kuala Lumpur

Best airlines flying from Boston to Kuala Lumpur

Compare and see reviews for airlines that fly from Boston to Kuala Lumpur with momondo

Why use momondo?

An easier way to manage your Kuala Lumpur 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 Malaysia

Fly into one of these airports located in Kuala Lumpur

Airports listed have a maximum distance of 27.8 mi from Kuala Lumpur

Fly your favorite airline to Kuala Lumpur

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