In terms of precipitation, rainfall in Kuala Lumpur Subang Airport ranges from 4.7 - 11.0 inches per month. November is typically the wettest month, when rainfall can reach 11.0 in. June is typically the driest time to visit Kuala Lumpur Subang Airport when rainfall is around 4.7 in.

If weather is an important factor for your trip to Kuala Lumpur Subang Airport, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 80.6 F).

What is the cheapest time of day to fly from BOS to SZB?

When flying from Boston to Kuala Lumpur Subang Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What airport do you fly from for flights from Boston to Kuala Lumpur Subang?

For a flight from Boston to Kuala Lumpur Subang, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to Kuala Lumpur Subang per day. 0 airlines have flights to Kuala Lumpur Subang from Boston Logan Intl on a regular basis.

Can I find deals for flights from Boston to Subang that include hotel bookings?

Yes. In addition to deals on Boston to Subang flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Boston to Subang?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Subang.

Can I find deals for business class flights from Boston to Subang?

Yes. Cheapflights offers flight deals from Boston to Subang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$535+ Flights from Boston to Kuala Lumpur Subang Airport

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Boston to Subang with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Boston to Subang

Cheapest flights from Boston to Subang
Explore the most affordable flight options available from Boston to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Mon 12/153:40 pmBOS - SZB

3 stops32h 30mMultiple Airlines

Mon 12/293:30 pmSZB - BOS

3 stops35h 40mMultiple Airlines

Deal found 12/13

$3,051

Best flights from Boston to Subang
Discover carefully curated flight deals from Boston to Subang that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

Mon 2/210:10 pmBOS - SZB

2 stops23h 30mMultiple Airlines

Mon 2/239:30 pmSZB - BOS

1 stop37h 30mMultiple Airlines

Deal found 12/13

$5,743

Mon 3/25:35 pmBOS - SZB

2 stops28h 05mMultiple Airlines

Tue 3/319:30 pmSZB - BOS

1 stop37h 30mMultiple Airlines

Deal found 12/13

$7,655

Last-minute flights from Boston to Subang
Discover last-minute flight deals from Boston to Subang. Data last updated December 15, 2025 and is based on user searches.

Mon 12/153:40 pmBOS - SZB

3 stops32h 30mMultiple Airlines

Mon 12/293:30 pmSZB - BOS

3 stops35h 40mMultiple Airlines

Deal found 12/13

$3,051

One-way flights from Boston to Subang
Search for one-way flight options from Boston to Subang. Find affordable one-way fares based on user searches. Data last updated December 15, 2025.

Mon 1/123:40 pmBOS - SZB

2 stops40h 00mMultiple Airlines

Deal found 12/13

$535

Sun 2/13:40 pmBOS - SZB

3 stops59h 55mMultiple Airlines

Deal found 12/15

$540

Sun 1/46:40 pmBOS - SZB

3 stops36h 50mMultiple Airlines

Deal found 12/15

$609

Wed 12/316:40 pmBOS - SZB

3 stops36h 50mMultiple Airlines

Deal found 12/15

$689

Fri 1/26:40 pmBOS - SZB

3 stops36h 50mMultiple Airlines

Deal found 12/15

$719

Sun 12/283:40 pmBOS - SZB

2 stops39h 50mMultiple Airlines

Deal found 12/14

$745

Sat 1/33:40 pmBOS - SZB

2 stops39h 50mMultiple Airlines

Deal found 12/14

$804

Find flight deals from Boston to Subang

Round-trip from	$5,743 (Kiwi.com)
One-way from	$535 (Kiwi.com)
Popular in	December
Cheapest in	September
Average price	$1,799

From Boston Logan Intl to Kuala Lumpur Subang

Search Deals

One-way flight from Boston Logan Intl to Kuala Lumpur Subang

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($167 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease ($63 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Mon 2/2

10:10 pm-10:40 am

2 stops23h 30m

Kuala Lumpur Subang

Mon 2/23

9:30 pm-10:00 pm

1 stop37h 30m

$5,743

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Mon 3/2

5:35 pm-10:40 am

2 stops28h 05m

Kuala Lumpur Subang

Tue 3/31

9:30 pm-11:00 pm

1 stop37h 30m

$7,655

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Mon 1/12

3:40 pm-8:40 pm

2 stops40h 00m

$535

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Sun 2/1

3:40 pm-4:35 pm

3 stops59h 55m

$540

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Sun 1/4

6:40 pm-8:30 pm

3 stops36h 50m

$609

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Fri 1/2

6:40 pm-8:30 pm

3 stops36h 50m

$719

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Sun 12/28

3:40 pm-8:30 pm

2 stops39h 50m

$745

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Wed 12/31

6:40 pm-8:30 pm

3 stops36h 50m

$765

BostonKuala Lumpur

BOS - SZB

BOSSZB

Boston Logan Intl

Sat 1/3

3:40 pm-8:30 pm

2 stops39h 50m

$804

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Best time to book a flight from Boston to Subang

Have a flexible travel schedule? Discover the best time to fly to Subang from Boston with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly from for flights from Boston to Kuala Lumpur Subang?
For a flight from Boston to Kuala Lumpur Subang, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 0 outbound flights to Kuala Lumpur Subang per day. 0 airlines have flights to Kuala Lumpur Subang from Boston Logan Intl on a regular basis.
Can I find deals for flights from Boston to Subang that include hotel bookings?
Yes. In addition to deals on Boston to Subang flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Boston to Subang?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Subang.
Can I find deals for business class flights from Boston to Subang?
Yes. Cheapflights offers flight deals from Boston to Subang by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Boston to Subang

Boston to Kuala Lumpur Intl flights

Hartford to Kuala Lumpur Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$535+ Cheap flights from Boston (BOS) to Subang (SZB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Boston to Subang with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Boston to Subang

Cheapest flights from Boston to SubangExplore the most affordable flight options available from Boston to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Explore the most affordable flight options available from Boston to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

Find flight deals from Boston to Subang

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Boston to Subang

Have a flexible travel schedule? Discover the best time to fly to Subang from Boston with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Boston to Subang. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Boston to Kuala Lumpur Subang?

Can I find deals for flights from Boston to Subang that include hotel bookings?

How can I find direct flights from Boston to Subang?

Can I find deals for business class flights from Boston to Subang?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Boston to Subang

See prices for flight routes from nearby airports that may be better suited for you.

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Boston to Subang
Explore the most affordable flight options available from Boston to Subang. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.