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Cheap flights from Boston to Kuala Lumpur from $655

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Boston to Kuala Lumpur

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:40 pm - 1:10 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
32h 30m3 stops Abu Dhabi Zayed Intl Mumbai Chhatrapati Shivaji Intl Singapore Changi
Multiple Airlines Logo
4:50 pm - 2:40 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
33h 50m3 stops Bangkok Don Mueang Intl Mumbai Chhatrapati Shivaji Intl Abu Dhabi Zayed Intl
$1,479Multiple Airlines
Thu, Sep 17 - Sun, Sep 27
Multiple Airlines Logo
4:25 pm - 1:10 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
32h 45m3 stops Abu Dhabi Zayed Intl New Delhi Indira Gandhi Intl Singapore Changi
Multiple Airlines Logo
4:50 pm - 2:40 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
33h 50m3 stops Bangkok Don Mueang Intl Bengaluru Intl Abu Dhabi Zayed Intl
$1,756Multiple Airlines
Wed, Sep 30 - Wed, Oct 7
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,772Multiple Airlines
Tue, Oct 6 - Wed, Oct 14
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,806Multiple Airlines
Tue, Oct 6 - Mon, Oct 12
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,820Multiple Airlines
Tue, Sep 15 - Sat, Sep 19
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,826Multiple Airlines
Thu, Sep 17 - Mon, Sep 28
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,827Multiple Airlines
Thu, Sep 17 - Tue, Sep 29
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,847Multiple Airlines
Tue, Oct 6 - Sun, Oct 18
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 10:00 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 00m1 stop Hong Kong Intl
$1,879Multiple Airlines
Sat, Oct 17 - Sun, Nov 15
Multiple Airlines Logo
1:45 am - 12:00 pmBOS  Boston Logan Intl-SZB Kuala Lumpur Subang
22h 15m1 stop Hong Kong Intl
Multiple Airlines Logo
1:00 pm - 11:05 pmSZB  Kuala Lumpur Subang-BOS Boston Logan Intl
22h 05m1 stop Hong Kong Intl
$1,911Multiple Airlines
Wed, Sep 30 - Thu, Oct 8

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Malaysia Airlines flights from Boston to Kuala Lumpur Subang Airport

Our best Malaysia Airlines deals on Boston to Kuala Lumpur Subang Airport flight tickets
Malaysia Airlines
Feb 20
BOS12:30 amBoston Logan Intl
33h 20m
2 stops
SZB10:50 pmKuala Lumpur Subang
Feb 23
SZB9:55 amKuala Lumpur Subang
25h 05m
2 stops
BOS10:00 pmBoston Logan Intl
$2,043
Malaysia Airlines
Feb 20
BOS12:30 amBoston Logan Intl
33h 20m
2 stops
SZB10:50 pmKuala Lumpur Subang
Feb 23
SZB9:55 amKuala Lumpur Subang
25h 05m
2 stops
BOS10:00 pmBoston Logan Intl
$2,044
Malaysia Airlines
Feb 20
BOS12:30 amBoston Logan Intl
33h 20m
2 stops
SZB10:50 pmKuala Lumpur Subang
Feb 23
SZB9:55 amKuala Lumpur Subang
25h 05m
2 stops
BOS10:00 pmBoston Logan Intl
$2,070

momondo Fare Finder

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

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Cheapest round-trip

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Thu 9/17

4:40 pm-1:10 pm

3 stops32h 30m

Kuala Lumpur Subang

Sun 9/27

4:50 pm-2:40 pm

3 stops33h 50m

$1,479

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Wed 9/30

4:25 pm-1:10 pm

3 stops32h 45m

Kuala Lumpur Subang

Wed 10/7

4:50 pm-2:40 pm

3 stops33h 50m

$1,756

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Tue 10/6

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Wed 10/14

1:00 pm-11:05 pm

1 stop22h 05m

$1,772

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Tue 10/6

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Mon 10/12

1:00 pm-11:05 pm

1 stop22h 05m

$1,806

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Tue 9/15

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Sat 9/19

1:00 pm-11:05 pm

1 stop22h 05m

$1,820

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Thu 9/17

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Mon 9/28

1:00 pm-11:05 pm

1 stop22h 05m

$1,826

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Thu 9/17

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Tue 9/29

1:00 pm-11:05 pm

1 stop22h 05m

$1,827

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Tue 10/6

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Sun 10/18

1:00 pm-11:05 pm

1 stop22h 05m

$1,847
Quickest round-trip

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Sat 10/17

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Sun 11/15

1:00 pm-10:00 pm

1 stop22h 00m

$1,879

BostonKuala Lumpur

BOS Boston Logan Intl - SZB Kuala Lumpur Subang

BOSSZB

Boston Logan Intl

Wed 9/30

1:45 am-12:00 pm

1 stop22h 15m

Kuala Lumpur Subang

Thu 10/8

1:00 pm-11:05 pm

1 stop22h 05m

$1,911

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from Boston to Kuala Lumpur Subang Airport

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

Cheap Boston to Kuala Lumpur Subang Airport (BOS to SZB) flight deals and tips

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

Best Price Found

$655

Fastest flight time

22h 15m

Direct flights

None
The best one-way flight to Kuala Lumpur Subang Airport from Boston in the past 72 hours is $655. The best round-trip flight deal from Boston to Kuala Lumpur Subang Airport found on momondo in the last 72 hours is $1,479.
The fastest flight from Boston to Kuala Lumpur Subang Airport takes 22h 15m
There are no direct flights from Boston to Kuala Lumpur Subang Airport. There are no popular flight routes from Boston to Kuala Lumpur Subang Airport.
Search flight deals

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

  • How far is Boston Logan Intl to Kuala Lumpur Subang by plane?

    A flight from Boston Logan Intl to Kuala Lumpur Subang will travel around 9253.2 mi. In terms of flight time, this usually takes a little over 22h 15m.

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

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

  • How old do you have to be to fly from Boston Logan Intl Airport to Kuala Lumpur Subang 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 Boston Logan Intl Airport to Kuala Lumpur Subang Airport.

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

    The necessary travel and health documents for your Kuala Lumpur Subang 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.

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

  • How do I get Price Alerts for flights from Boston to Kuala Lumpur Subang Airport?

    Search flight deals from Boston to Kuala Lumpur Subang Airport. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Boston to Kuala Lumpur Subang Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Kuala Lumpur?

Book flights to Kuala Lumpur if you plan to visit one of these locations
Subang Jaya

Why use momondo?

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

It is quick and easy to find Boston to Kuala Lumpur flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kuala Lumpur that suits you.

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

Flights from Boston to Kuala Lumpur with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Kuala Lumpur from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Kuala Lumpur from Boston. 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.

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