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Cheap flights from Boston to Kuala Lumpur from $460

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 9/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Boston to Kuala Lumpur

Cheap round-trip flights

Enter your travel dates to find the best prices.
Etihad Airways Logo
4:40 pm - 8:25 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
27h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
9:55 pm - 2:40 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
28h 45m1 stop Abu Dhabi Zayed Intl
$841Etihad Airways
Tue, Sep 15 - Mon, Oct 5
Etihad Airways Logo
4:40 pm - 8:25 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
27h 45m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
9:50 am - 2:40 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
40h 50m1 stop Abu Dhabi Zayed Intl
$851Etihad Airways
Tue, Sep 15 - Wed, Sep 30
Korean Air Logo
12:55 pm - 9:50 pmBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
44h 55m1 stop Incheon Intl
Korean Air Logo
11:20 pm - 10:10 amKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
22h 50m1 stop Incheon Intl
$899Korean Air
Sun, Sep 20 - Thu, Sep 24
Korean Air Logo
12:55 pm - 9:50 pmBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
44h 55m1 stop Incheon Intl
Korean Air Logo
11:20 pm - 10:10 amKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
22h 50m1 stop Incheon Intl
$899Korean Air
Sat, Oct 3 - Sun, Oct 11
ANA Logo
1:31 pm - 6:45 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
28h 14m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
2:15 pm - 12:47 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
35h 32m2 stops Tokyo Haneda Chicago O'Hare Intl
$916ANA
Sun, Jan 17 - Thu, Jan 28
United Airlines Logo
7:22 am - 6:00 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
34h 38m2 stops Los Angeles Tokyo Haneda
United Airlines Logo
2:15 pm - 12:09 amKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
45h 54m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
$916United Airlines
Sat, Oct 3 - Sun, Oct 11
United Airlines Logo
7:46 am - 6:00 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
34h 14m2 stops Chicago O'Hare Intl Tokyo Haneda
United Airlines Logo
2:15 pm - 7:07 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
40h 52m2 stops Tokyo Haneda Washington, D.C. Dulles Intl
$916United Airlines
Sat, Sep 12 - Fri, Sep 25
Delta Logo
5:55 am - 9:50 pmBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
51h 55m2 stops Minneapolis St Paul Incheon Intl
Delta Logo
11:20 pm - 4:00 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
52h 40m2 stops Incheon Intl Seattle/Tacoma Intl
$918Delta
Sun, Oct 4 - Sat, Oct 10
ANA Logo
7:46 am - 6:00 amBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
34h 14m2 stops Chicago O'Hare Intl Tokyo Haneda
ANA Logo
2:15 pm - 11:24 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
45h 09m2 stops Tokyo Haneda Chicago O'Hare Intl
$919ANA
Sun, Sep 20 - Thu, Sep 24
Delta Logo
1:10 pm - 9:50 pmBOS  Boston Logan Intl-KUL Kuala Lumpur Intl
68h 40m2 stops Detroit Metropolitan Wayne County Incheon Intl
Delta Logo
11:20 pm - 4:00 pmKUL  Kuala Lumpur Intl-BOS Boston Logan Intl
52h 40m2 stops Incheon Intl Seattle/Tacoma Intl
$924Delta
Fri, Oct 2 - Sat, Oct 10

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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
Sep 12
BOS3:13 pmBoston Logan Intl
26h 47m
2 stops
KUL6:00 amKuala Lumpur Intl
Sep 20
KUL2:15 pmKuala Lumpur Intl
45h 44m
2 stops
BOS11:59 pmBoston Logan Intl
$916
United Airlines
Nov 26
BOS9:12 amBoston Logan Intl
32h 33m
2 stops
KUL6:45 amKuala Lumpur Intl
Jan 29
KUL8:05 amKuala Lumpur Intl
26h 28m
2 stops
BOS9:33 pmBoston Logan Intl
$917
United Airlines
Nov 15
BOS9:12 amBoston Logan Intl
32h 33m
2 stops
KUL6:45 amKuala Lumpur Intl
Nov 19
KUL8:05 amKuala Lumpur Intl
26h 25m
2 stops
BOS9:30 pmBoston Logan Intl
$918

Singapore Airlines flights from Boston to Kuala Lumpur

Our best Singapore Airlines deals on Boston to Kuala Lumpur flight tickets
Singapore Airlines
Aug 20
BOS4:30 pmBoston Logan Intl
29h 45m
3 stops
KUL10:15 amKuala Lumpur Intl
Sep 19
KUL4:30 pmKuala Lumpur Intl
34h 38m
2 stops
BOS3:08 pmBoston Logan Intl
$1,712
Singapore Airlines
Aug 20
BOS4:30 pmBoston Logan Intl
29h 45m
3 stops
KUL10:15 amKuala Lumpur Intl
Sep 19
KUL4:30 pmKuala Lumpur Intl
34h 38m
2 stops
BOS3:08 pmBoston Logan Intl
$2,202
Singapore Airlines
Aug 20
BOS4:30 pmBoston Logan Intl
29h 05m
3 stops
KUL9:35 amKuala Lumpur Intl
Sep 19
KUL4:30 pmKuala Lumpur Intl
36h 51m
3 stops
BOS5:21 pmBoston Logan Intl
$2,242

momondo Fare Finder

 
Customize your flight search to find flights from Boston to Kuala Lumpur that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated August 18, 2026.
Use the filters below to find and compare flights from Boston to Kuala Lumpur that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Tue 9/15

4:40 pm-8:25 am

1 stop27h 45m

Kuala Lumpur Intl

Mon 10/5

9:55 pm-2:40 pm

1 stop28h 45m

$841

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Tue 9/15

4:40 pm-8:25 am

1 stop27h 45m

Kuala Lumpur Intl

Wed 9/30

9:50 am-2:40 pm

1 stop40h 50m

$851

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 9/20

12:55 pm-9:50 pm

1 stop44h 55m

Kuala Lumpur Intl

Thu 9/24

11:20 pm-10:10 am

1 stop22h 50m

$899

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sat 10/3

12:55 pm-9:50 pm

1 stop44h 55m

Kuala Lumpur Intl

Sun 10/11

11:20 pm-10:10 am

1 stop22h 50m

$899

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 1/17

1:31 pm-6:45 am

2 stops28h 14m

Kuala Lumpur Intl

Thu 1/28

2:15 pm-12:47 pm

2 stops35h 32m

$916

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sat 10/3

7:22 am-6:00 am

2 stops34h 38m

Kuala Lumpur Intl

Sun 10/11

2:15 pm-12:09 am

2 stops45h 54m

$916

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sat 9/12

7:46 am-6:00 am

2 stops34h 14m

Kuala Lumpur Intl

Fri 9/25

2:15 pm-7:07 pm

2 stops40h 52m

$916

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 10/4

5:55 am-9:50 pm

2 stops51h 55m

Kuala Lumpur Intl

Sat 10/10

11:20 pm-4:00 pm

2 stops52h 40m

$918

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Sun 9/20

7:46 am-6:00 am

2 stops34h 14m

Kuala Lumpur Intl

Thu 9/24

2:15 pm-11:24 pm

2 stops45h 09m

$919

BostonKuala Lumpur

BOS Boston Logan Intl - KUL Kuala Lumpur Intl

BOSKUL

Boston Logan Intl

Fri 10/2

1:10 pm-9:50 pm

2 stops68h 40m

Kuala Lumpur Intl

Sat 10/10

11:20 pm-4:00 pm

2 stops52h 40m

$924

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kuala Lumpur from

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

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 $787 to $1,860.
The lowest price recently found on this route was $841.

What is the cheapest month to fly to Kuala Lumpur?

In general, September 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 $895. If you aren’t able to travel during the month of September, then book flights to Kuala Lumpur from Boston during January instead. Flights to Kuala Lumpur in January, while not as cheap as those in September, still average around $938.

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 $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

Best Price Found

$460

Fastest flight time

21h 30m

Direct flights

None
The best one-way flight to Kuala Lumpur from Boston in the past 72 hours is $460. The best round-trip flight deal from Boston to Kuala Lumpur found on momondo in the last 72 hours is $841.
The fastest flight from Boston to Kuala Lumpur takes 21h 30m
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 30m.

  • 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?

  • 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
ANAPriceFrom $625Free CancellationRating
8.3
1,298 reviews
Search ANA flights
Cathay PacificPriceFrom $723Free CancellationRating
7.6
1,453 reviews
Search Cathay Pacific flights
United AirlinesPriceFrom $770Free CancellationRating
7.4
10,102 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $784Free CancellationRating
7.4
4,473 reviews
Search Turkish Airlines flights
Etihad AirwaysPriceFrom $838Free CancellationRating
7.3
1,504 reviews
Search Etihad Airways flights
Korean AirPriceFrom $895Free CancellationRating
8.4
1,221 reviews
Search Korean Air flights
Qatar AirwaysPriceFrom $917Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways 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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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
Kuala Lumpur Intl Airport
Kuala Lumpur Subang Airport