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

Etihad Airways, Delta, and United Airlines are the most popular carriers operating from Boston Logan Intl to Kuala Lumpur

What airlines fly to Kuala Lumpur?

Cathay Pacific, Turkish Airlines and ANA 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 38% of people opting to fly with this airline when traveling to Kuala Lumpur. Keep in mind that there are 9 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 November 2026, there are 9 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.

$426 Cheap Flights from Boston to Kuala Lumpur in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Boston to Kuala Lumpur

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7:30 am - 6:00 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

34h 30m3 stops Newark Washington, D.C. Dulles Intl Tokyo Haneda

8:40 pm - 9:42 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 02m2 stops Singapore Changi San Francisco

$1,148United Airlines

Mon, Apr 19 - Wed, Apr 21

7:30 am - 6:00 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

34h 30m3 stops Newark Washington, D.C. Dulles Intl Tokyo Haneda

8:40 pm - 9:42 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 02m2 stops Singapore Changi San Francisco

$1,148United Airlines

Sun, Apr 18 - Tue, Apr 20

1:35 pm - 12:25 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

45h 50m2 stops Chicago O'Hare Intl Tokyo Narita

2:15 pm - 2:32 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 17m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,150ANA

Sun, Dec 6 - Mon, Dec 14

1:35 pm - 12:25 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

45h 50m2 stops Chicago O'Hare Intl Tokyo Narita

2:15 pm - 2:32 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 17m2 stops Tokyo Haneda Washington, D.C. Dulles Intl

$1,150ANA

Sun, Dec 6 - Sun, Dec 13

11:10 am - 10:25 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

46h 15m1 stop Incheon Intl

11:20 pm - 3:22 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

28h 02m2 stops Incheon Intl New York John F Kennedy Intl

$1,151Korean Air

Sat, Jan 16 - Sat, Apr 17

11:10 am - 10:25 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

46h 15m1 stop Incheon Intl

11:20 pm - 7:24 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

44h 04m2 stops Incheon Intl New York John F Kennedy Intl

$1,151Korean Air

Sun, Jan 17 - Fri, Apr 23

4:25 pm - 8:25 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 00m1 stop Abu Dhabi Zayed Intl

9:55 pm - 9:36 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

47h 41m2 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson

$1,152Etihad Airways

Fri, May 7 - Sun, May 23

4:25 pm - 8:25 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 00m1 stop Abu Dhabi Zayed Intl

9:55 pm - 9:36 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

47h 41m2 stops Abu Dhabi Zayed Intl Atlanta Hartsfield-Jackson

$1,152Etihad Airways

Fri, Apr 16 - Sun, Apr 25

3:40 pm - 7:45 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

39h 05m1 stop Abu Dhabi Zayed Intl

12:20 pm - 8:02 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

31h 42m2 stops Manila Ninoy Aquino Intl Seattle/Tacoma Intl

$1,153Multiple Airlines

Mon, Feb 15 - Mon, Aug 16

3:40 pm - 7:45 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

39h 05m1 stop Abu Dhabi Zayed Intl

12:20 pm - 8:02 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

31h 42m2 stops Manila Ninoy Aquino Intl Seattle/Tacoma Intl

$1,153Multiple Airlines

Mon, Feb 22 - Mon, Aug 23

Cheap last minute flights

Enter your travel dates to find the best prices.

11:10 am - 10:25 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

46h 15m1 stop Incheon Intl

11:55 pm - 7:20 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

44h 25m2 stops Incheon Intl New York John F Kennedy Intl

$1,150Korean Air

Sun, Nov 15 - Thu, Nov 26

11:10 am - 10:25 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

46h 15m1 stop Incheon Intl

11:55 pm - 12:02 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

37h 07m2 stops Incheon Intl Seattle/Tacoma Intl

$1,157Delta

Sun, Nov 15 - Mon, Nov 30

3:40 pm - 8:05 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

27h 25m1 stop Abu Dhabi Zayed Intl

9:30 am - 12:14 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

63h 44m2 stops Abu Dhabi Zayed Intl New York John F Kennedy Intl

$1,161Etihad Airways

Wed, Nov 11 - Sun, Nov 29

7:31 am - 12:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

27h 44m2 stops Chicago O'Hare Intl Tokyo Narita

8:05 am - 11:58 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

28h 53m2 stops Tokyo Narita Chicago O'Hare Intl

$1,162ANA

Thu, Nov 12 - Sat, Nov 21

6:00 am - 12:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

29h 15m2 stops Chicago O'Hare Intl Tokyo Narita

8:05 am - 11:58 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

28h 53m2 stops Tokyo Narita Chicago O'Hare Intl

$1,162ANA

Sun, Nov 15 - Sat, Nov 21

3:40 pm - 8:05 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

27h 25m1 stop Abu Dhabi Zayed Intl

9:40 pm - 1:40 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

29h 00m1 stop Abu Dhabi Zayed Intl

$1,162Etihad Airways

Sat, Nov 14 - Sun, Nov 22

1:45 pm - 10:25 pmBOS Boston Logan Intl-KUL Kuala Lumpur Intl

67h 40m2 stops Atlanta Hartsfield-Jackson Incheon Intl

11:55 pm - 7:20 amKUL Kuala Lumpur Intl-BOS Boston Logan Intl

44h 25m2 stops Incheon Intl New York John F Kennedy Intl

$1,162Korean Air

Sun, Nov 15 - Thu, Nov 26

7:15 am - 12:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 00m2 stops Newark Tokyo Narita

8:05 am - 11:59 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

28h 54m3 stops Tokyo Narita San Francisco Washington, D.C. Dulles Intl

$1,185United Airlines

Sun, Nov 15 - Wed, Nov 25

8:00 pm - 12:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

39h 15m2 stops Newark Tokyo Narita

8:05 am - 11:59 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

28h 54m3 stops Tokyo Narita San Francisco Washington, D.C. Dulles Intl

$1,191United Airlines

Sat, Nov 14 - Mon, Nov 23

7:13 am - 12:15 amBOS Boston Logan Intl-KUL Kuala Lumpur Intl

28h 02m2 stops Seattle/Tacoma Intl Tokyo Narita

9:30 am - 1:40 pmKUL Kuala Lumpur Intl-BOS Boston Logan Intl

41h 10m1 stop Abu Dhabi Zayed Intl

$1,212Multiple Airlines

Sun, Nov 15 - Tue, Nov 24

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United Airlines flights from Boston to Kuala Lumpur

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

United Airlines

Apr 18

BOS7:30 amBoston Logan Intl

34h 30m

3 stops

KUL6:00 amKuala Lumpur Intl

Apr 20

KUL8:40 pmKuala Lumpur Intl

37h 02m

2 stops

BOS9:42 pmBoston Logan Intl

$1,148

United Airlines

Nov 18

BOS6:00 amBoston Logan Intl

29h 15m

2 stops

KUL12:15 amKuala Lumpur Intl

Nov 25

KUL8:05 amKuala Lumpur Intl

26h 19m

2 stops

BOS9:24 pmBoston Logan Intl

$1,180

United Airlines

Nov 15

BOS7:15 amBoston Logan Intl

28h 00m

2 stops

KUL12:15 amKuala Lumpur Intl

Nov 25

KUL8:05 amKuala Lumpur Intl

28h 54m

3 stops

BOS11:59 pmBoston Logan Intl

$1,185

ANA flights from Boston to Kuala Lumpur

Our best ANA deals on Boston to Kuala Lumpur flight tickets

ANA

Dec 6

BOS1:35 pmBoston Logan Intl

45h 50m

2 stops

KUL12:25 amKuala Lumpur Intl

Dec 13

KUL2:15 pmKuala Lumpur Intl

37h 17m

2 stops

BOS2:32 pmBoston Logan Intl

$1,150

ANA

Dec 6

BOS1:35 pmBoston Logan Intl

45h 50m

2 stops

KUL12:25 amKuala Lumpur Intl

Dec 17

KUL8:05 amKuala Lumpur Intl

26h 54m

2 stops

BOS9:59 pmBoston Logan Intl

$1,153

ANA

Nov 14

BOS1:29 pmBoston Logan Intl

45h 46m

2 stops

KUL12:15 amKuala Lumpur Intl

Nov 21

KUL8:05 amKuala Lumpur Intl

28h 53m

2 stops

BOS11:58 pmBoston Logan Intl

$1,169

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Mon 4/19

7:30 am-6:00 am

3 stops34h 30m

Kuala Lumpur Intl

Wed 4/21

8:40 pm-9:42 pm

2 stops37h 02m

$1,148

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 4/18

7:30 am-6:00 am

3 stops34h 30m

Kuala Lumpur Intl

Tue 4/20

8:40 pm-9:42 pm

2 stops37h 02m

$1,148

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 12/6

1:35 pm-12:25 am

2 stops45h 50m

Kuala Lumpur Intl

Mon 12/14

2:15 pm-2:32 pm

2 stops37h 17m

$1,150

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 12/6

1:35 pm-12:25 am

2 stops45h 50m

Kuala Lumpur Intl

Sun 12/13

2:15 pm-2:32 pm

2 stops37h 17m

$1,150

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sat 1/16

11:10 am-10:25 pm

1 stop46h 15m

Kuala Lumpur Intl

Sat 4/17

11:20 pm-3:22 pm

2 stops28h 02m

$1,151

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 1/17

11:10 am-10:25 pm

1 stop46h 15m

Kuala Lumpur Intl

Fri 4/23

11:20 pm-7:24 am

2 stops44h 04m

$1,151

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Fri 5/7

4:25 pm-8:25 am

1 stop28h 00m

Kuala Lumpur Intl

Sun 5/23

9:55 pm-9:36 am

2 stops47h 41m

$1,152

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Fri 4/16

4:25 pm-8:25 am

1 stop28h 00m

Kuala Lumpur Intl

Sun 4/25

9:55 pm-9:36 am

2 stops47h 41m

$1,152

Quickest round-trip

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Mon 2/15

3:40 pm-7:45 pm

1 stop39h 05m

Kuala Lumpur Intl

Mon 8/16

12:20 pm-8:02 am

2 stops31h 42m

$1,153

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Mon 2/22

3:40 pm-7:45 pm

1 stop39h 05m

Kuala Lumpur Intl

Mon 8/23

12:20 pm-8:02 am

2 stops31h 42m

$1,153

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?

Prices are currently typical for flights on this route.

Typical prices usually range from $919 to $1,149.
The lowest price recently found on this route was $1,148.

What is the cheapest month to fly to Kuala Lumpur?

In general, January 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 $945. If you aren’t able to travel during the month of January, then book flights to Kuala Lumpur from Boston during March instead. Flights to Kuala Lumpur in March, while not as cheap as those in January, still average around $965.

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 $1,131 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 $805 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

Best Price Found	$426
Fastest flight time	21h 25m
Direct flights	None

The best one-way flight to Kuala Lumpur from Boston in the past 72 hours is $426. The best round-trip flight deal from Boston to Kuala Lumpur found on momondo in the last 72 hours is $1,148.

The fastest flight from Boston to Kuala Lumpur takes 21h 25m

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 25m.
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 November 2026, there are 9 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
ANA	PriceFrom $625	Free Cancellation	Rating 8.3 1,340 reviews	Search ANA flights
United Airlines	PriceFrom $770	Free Cancellation	Rating 7.3 10,471 reviews	Search United Airlines flights
Turkish Airlines	PriceFrom $784	Free Cancellation	Rating 7.4 4,468 reviews	Search Turkish Airlines flights
Etihad Airways	PriceFrom $836	Free Cancellation	Rating 7.3 1,555 reviews	Search Etihad Airways flights
Cathay Pacific	PriceFrom $863	Free Cancellation	Rating 7.6 1,542 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $895	Free Cancellation	Rating 8.4 1,218 reviews	Search Korean Air flights
Qatar Airways	PriceFrom $917	Free Cancellation	Rating 7.4 3,703 reviews	Search Qatar Airways flights
Lufthansa	PriceFrom $1,255	Free Cancellation	Rating 6.8 8,290 reviews	Search Lufthansa flights
Emirates	PriceFrom $1,266	Free Cancellation	Rating 8.1 3,695 reviews	Search Emirates 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 $426

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 3/14. 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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United Airlines flights from Boston to Kuala Lumpur

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

ANA flights from Boston to Kuala Lumpur

Our best ANA 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

Best Price Found

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

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