What’s the top stopover airport for flights from Boston to Kuala Lumpur Intl Airport?

Istanbul (IST) – chosen by Cheapflights users on 58% of one-stop itineraries from Boston to Kuala Lumpur Intl Airport on Cheapflights. Find deals

What’s the cheapest stopover airport for flights from Boston to Kuala Lumpur Intl Airport?

Istanbul (IST) is the most affordable one-stop option, with an average return flight price of RM 5,051. Find deals

What’s the fastest stopover option from Boston to Kuala Lumpur Intl Airport?

Flights via London (LHR) have the shortest average one-way travel time for one-stop routes: 21h 00m. Find deals

Which airport typically offers the quickest stopover for flights from Boston to Kuala Lumpur Intl Airport?

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 2h 37m. Find deals

How long is the flight from Boston to Kuala Lumpur Intl Airport?

Airlines like United Airlines and Cathay Pacific fly from Boston to Kuala Lumpur Intl Airport in about 31h 05m. The time it takes to get you to your destination can typically vary by up to 16h 41m. The distance between Boston and Kuala Lumpur Intl Airport is about 14936 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

What is the cheapest airline to fly from Boston to Kuala Lumpur Intl Airport round-trip?

United Airlines, at RM 4,143, was found to be the cheapest airline from Boston to Kuala Lumpur Intl Airport.. You may be able to fly from Boston to Kuala Lumpur Intl Airport for 12% less than the average price by searching for this airline.

What is the cheapest day to fly from Boston to Kuala Lumpur Intl Airport?

Travellers seeking maximum savings on their Boston to Kuala Lumpur Intl Airport flight should consider departing on Tuesday mornings when fares are most often at their lowest. Tuesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Kuala Lumpur Intl Airport ranges from 120.0 - 280.0 inches per month. November is typically the wettest month, when rainfall can reach 280.0 mm. June is typically the driest time to visit Kuala Lumpur Intl Airport when rainfall is around 120.0 mm.

If weather is an important factor for your trip to Kuala Lumpur Intl 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 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

What is the cheapest day to fly return from Boston to Kuala Lumpur Intl Airport?

Users have found that flying from Boston to Kuala Lumpur Intl Airport on a Friday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travellers have found it’s best to book a flight 42 days in advance to save up to 25% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 42 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Boston to Kuala Lumpur Intl Airport 1-2 weeks in advance for as low as RM 3,835, or RM 4,603 for flights within the next 24 hours.

What is the cheapest month to fly from Boston to Kuala Lumpur Intl Airport?

Flights from Boston to Kuala Lumpur Intl Airport lean towards being more expensive in December. Prices are generally better when you fly from Boston to Kuala Lumpur Intl Airport in September, with the cheapest ticket starting at RM 3,050.

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

One of the essential ways to save on airfare from Boston to Kuala Lumpur Intl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the morning could potentially save you up to 29% on airfare.

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

If you book a flight to Kuala Lumpur Intl from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 4.2 km from the centre of Boston. There are 0 flights from Logan Intl to Kuala Lumpur Intl per day from 1 airline.

Can I find deals for flights from Boston to Kuala Lumpur Intl that include hotel bookings?

Yes. In addition to deals on Boston to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Boston to Kuala Lumpur Intl?

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

Can I find deals for business class flights from Boston to Kuala Lumpur Intl?

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

RM 1,801+ Flights from Boston to Kuala Lumpur Intl Airport

Cheapflights Tip: The best prices from Boston Logan Intl to Kuala Lumpur Intl are usually found in September or February, booked 41 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Boston to Kuala Lumpur Intl

Round-trip from	RM 3,493
One-way from	RM 1,801
Popular in	December
Cheapest in	September
Average price	RM 3,683

Etihad Airways
25/9-6/10
2 total stops
57h 10m total
Boston to Kuala Lumpur

Search Deals

ANA
25/9
2 total stops
29h 25m total
Boston to Kuala Lumpur

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (RM 2,383 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (RM 928 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Boston to Kuala Lumpur Intl

Cheapest flights from Boston to Kuala Lumpur Intl
Explore the most affordable flight options available from Boston to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Thu 25/916:30BOS - KUL

1 stop27h 40mEtihad Airways

Mon 6/1021:25KUL - BOS

1 stop29h 30mEtihad Airways

Deal found 11/9RM 3,493

Tue 16/912:55BOS - KUL

1 stop44h 15mKorean Air

Mon 6/1023:15KUL - BOS

1 stop22h 55mKorean Air

Deal found 10/9RM 3,649

Tue 16/912:55BOS - KUL

1 stop44h 15mKorean Air

Thu 30/1023:55KUL - BOS

1 stop21h 45mKorean Air

Deal found 10/9RM 3,696

Sun 21/901:40BOS - KUL

1 stop30h 30mCathay Pacific

Tue 30/917:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 11/9RM 3,721

Sun 21/901:40BOS - KUL

1 stop30h 30mCathay Pacific

Mon 13/1017:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 11/9RM 3,725

Mon 15/901:40BOS - KUL

1 stop22h 25mCathay Pacific

Tue 30/917:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 10/9RM 3,755

Wed 8/1016:15BOS - KUL

2 stops33h 35mUnited Airlines

Tue 21/1020:40KUL - BOS

2 stops35h 52mUnited Airlines

Deal found 11/9RM 3,767

Mon 22/915:45BOS - KUL

2 stops44h 10mUnited Airlines

Wed 15/1016:55KUL - BOS

2 stops36h 16mUnited Airlines

Deal found 10/9RM 3,814

Wed 8/1016:15BOS - KUL

2 stops29h 55mUnited Airlines

Wed 22/1016:55KUL - BOS

2 stops34h 13mUnited Airlines

Deal found 11/9RM 3,818

Sun 26/1016:40BOS - KUL

1 stop27h 25mEtihad Airways

Sun 2/1121:40KUL - BOS

1 stop29h 30mEtihad Airways

Deal found 11/9RM 3,835

Fri 10/1016:30BOS - KUL

1 stop39h 20mEtihad Airways

Fri 17/1021:40KUL - BOS

1 stop29h 15mEtihad Airways

Deal found 10/9RM 3,839

Best flights from Boston to Kuala Lumpur Intl
Discover carefully curated flight deals from Boston to Kuala Lumpur Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Tue 24/217:59BOS - KUL

2 stops47h 46mUnited Airlines

Tue 24/317:00KUL - BOS

2 stops36h 13mUnited Airlines

Deal found 10/9RM 3,679

Mon 5/100:30BOS - KUL

1 stop31h 05mCathay Pacific

Tue 20/117:50KUL - BOS

1 stop41h 10mCathay Pacific

Deal found 9/9RM 3,755

Thu 25/906:00BOS - KUL

2 stops36h 00mANA

Mon 29/907:15KUL - BOS

2 stops28h 42mANA

Deal found 9/9RM 3,919

Mon 23/213:30BOS - KUL

2 stops31h 50mUnited Airlines

Mon 23/317:00KUL - BOS

2 stops40h 40mUnited Airlines

Deal found 10/9RM 3,679

Mon 2/311:00BOS - KUL

2 stops37h 55mUnited Airlines

Mon 6/418:40KUL - BOS

2 stops36h 48mUnited Airlines

Deal found 9/9RM 3,721

Mon 22/915:45BOS - KUL

2 stops44h 10mUnited Airlines

Wed 15/1016:55KUL - BOS

2 stops36h 16mUnited Airlines

Deal found 10/9RM 3,814

Wed 8/1016:15BOS - KUL

2 stops29h 55mUnited Airlines

Wed 22/1016:55KUL - BOS

2 stops34h 13mUnited Airlines

Deal found 11/9RM 3,818

Thu 25/908:00BOS - KUL

2 stops34h 00mUnited Airlines

Mon 6/1014:15KUL - BOS

2 stops40h 41mUnited Airlines

Deal found 11/9RM 4,177

Thu 9/1008:00BOS - KUL

2 stops27h 55mUnited Airlines

Tue 21/1020:40KUL - BOS

2 stops35h 52mUnited Airlines

Deal found 11/9RM 4,189

Mon 22/906:02BOS - KUL

2 stops29h 53mUnited Airlines

Tue 30/914:15KUL - BOS

2 stops60h 53mUnited Airlines

Deal found 11/9RM 4,227

Last-minute flights from Boston to Kuala Lumpur Intl
Discover last-minute flight deals from Boston to Kuala Lumpur Intl. Data last updated 12 September 2025 and is based on user searches.

Wed 17/901:40BOS - KUL

1 stop27h 00mCathay Pacific

Sat 18/1013:10KUL - BOS

1 stop21h 50mCathay Pacific

Deal found 10/9RM 3,966

Thu 18/907:45BOS - KUL

2 stops28h 10mMultiple Airlines

Sat 18/1017:40KUL - BOS

1 stop41h 20mMultiple Airlines

Deal found 10/9RM 4,206

Sat 20/922:00BOS - KUL

1 stop28h 45mQatar Airways

Tue 30/919:10KUL - BOS

2 stops31h 55mQatar Airways

Deal found 9/9RM 4,071

Sat 20/916:30BOS - KUL

2 stops26h 55mMultiple Airlines

Tue 30/919:35KUL - BOS

2 stops31h 20mMultiple Airlines

Deal found 9/9RM 4,299

Sun 21/901:40BOS - KUL

1 stop30h 30mCathay Pacific

Tue 30/917:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 11/9RM 3,721

Sun 21/901:40BOS - KUL

1 stop30h 30mCathay Pacific

Mon 13/1017:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 11/9RM 3,725

Sun 21/901:40BOS - KUL

1 stop30h 30mCathay Pacific

Wed 15/1017:40KUL - BOS

1 stop41h 20mCathay Pacific

Deal found 10/9RM 3,755

Mon 22/915:45BOS - KUL

2 stops44h 10mUnited Airlines

Wed 15/1016:55KUL - BOS

2 stops36h 16mUnited Airlines

Deal found 10/9RM 3,814

Mon 22/922:00BOS - KUL

1 stop21h 50mMultiple Airlines

Wed 15/1020:20KUL - BOS

1 stop30h 45mMultiple Airlines

Deal found 10/9RM 4,147

Mon 22/922:00BOS - KUL

2 stops27h 25mQatar Airways

Wed 15/1021:00KUL - BOS

1 stop30h 05mQatar Airways

Deal found 10/9RM 4,194

Mon 22/906:02BOS - KUL

2 stops29h 53mUnited Airlines

Tue 30/914:15KUL - BOS

2 stops60h 53mUnited Airlines

Deal found 11/9RM 4,227

Mon 22/907:10BOS - KUL

2 stops28h 45mUnited Airlines

Mon 13/1020:40KUL - BOS

2 stops39h 17mUnited Airlines

Deal found 11/9RM 4,240

One-way flights from Boston to Kuala Lumpur Intl
Search for one-way flight options from Boston to Kuala Lumpur Intl. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Thu 25/912:35BOS - KUL

2 stops29h 25mANA

Deal found 9/9RM 1,801

Mon 1/1208:15BOS - KUL

2 stops27h 00mUnited Airlines

Deal found 11/9RM 1,818

Mon 1/1206:00BOS - KUL

2 stops29h 15mMultiple Airlines

Deal found 11/9RM 1,869

Mon 6/1006:16BOS - KUL

3 stops55h 24mMultiple Airlines

Deal found 11/9RM 1,924

Tue 7/1016:30BOS - KUL

2 stops27h 10mMultiple Airlines

Deal found 11/9RM 2,008

Sat 29/1115:40BOS - KUL

2 stops25h 20mMultiple Airlines

Deal found 11/9RM 2,059

Tue 21/1014:15BOS - KUL

3 stops57h 05mMultiple Airlines

Deal found 9/9RM 2,071

Thu 25/916:30BOS - KUL

2 stops25h 30mMultiple Airlines

Deal found 11/9RM 2,093

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Departure

Return

Price

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Tue 24/2

17:59-06:45

2 stops47h 46m

Kuala Lumpur Intl

Tue 24/3

17:00-17:13

2 stops36h 13m

RM 3,679

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 23/2

13:30-10:20

2 stops31h 50m

Kuala Lumpur Intl

Mon 23/3

17:00-21:40

2 stops40h 40m

RM 3,679

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 2/3

11:00-13:55

2 stops37h 55m

Kuala Lumpur Intl

Mon 6/4

18:40-19:28

2 stops36h 48m

RM 3,721

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 5/1

00:30-20:35

1 stop31h 05m

Kuala Lumpur Intl

Tue 20/1

17:50-22:00

1 stop41h 10m

RM 3,755

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 22/9

15:45-23:55

2 stops44h 10m

Kuala Lumpur Intl

Wed 15/10

16:55-17:11

2 stops36h 16m

RM 3,814

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Wed 8/10

16:15-10:10

2 stops29h 55m

Kuala Lumpur Intl

Wed 22/10

16:55-15:08

2 stops34h 13m

RM 3,818

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 25/9

06:00-06:00

2 stops36h 00m

Kuala Lumpur Intl

Mon 29/9

07:15-23:57

2 stops28h 42m

RM 3,919

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 25/9

08:00-06:00

2 stops34h 00m

Kuala Lumpur Intl

Mon 6/10

14:15-18:56

2 stops40h 41m

RM 4,177

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Thu 9/10

08:00-23:55

2 stops27h 55m

Kuala Lumpur Intl

Tue 21/10

20:40-20:32

2 stops35h 52m

RM 4,189

BostonKuala Lumpur

BOS - KUL

BOSKUL

Boston Logan Intl

Mon 22/9

06:02-23:55

2 stops29h 53m

Kuala Lumpur Intl

Tue 30/9

14:15-15:08

2 stops60h 53m

RM 4,227

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 18 results

Best time to book a flight from Boston to Kuala Lumpur Intl

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

Estimated return 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.

Cheapflights Insights

Everything you need to know about your flight from Boston to Kuala Lumpur Intl Airport

Prices

How far ahead should I book a flight from Boston to Kuala Lumpur Intl Airport?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Kuala Lumpur Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Kuala Lumpur Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Boston to Kuala Lumpur Intl Airport (average of RM 43). Flying from Boston to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Kuala Lumpur Intl

Read reviews from past customers who have flown with United Airlines from Boston to Kuala Lumpur Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

United Airlines

7.4

Good

8,937 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

United Airlines

7.4

Good

8,937 reviews

United Airlines

7.4

Good

8,937 reviews

Check prices

Reviews

1 / 20

4.0

Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

What airport do you fly from for flights from Boston to Kuala Lumpur Intl?
If you book a flight to Kuala Lumpur Intl from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 4.2 km from the centre of Boston. There are 0 flights from Logan Intl to Kuala Lumpur Intl per day from 1 airline.
How long is the flight from Boston to Kuala Lumpur Intl Airport?
Airlines like United Airlines and Cathay Pacific fly from Boston to Kuala Lumpur Intl Airport in about 31h 05m. The time it takes to get you to your destination can typically vary by up to 16h 41m. The distance between Boston and Kuala Lumpur Intl Airport is about 14936 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What is the cheapest airline to fly from Boston to Kuala Lumpur Intl Airport round-trip?
United Airlines, at RM 4,143, was found to be the cheapest airline from Boston to Kuala Lumpur Intl Airport.. You may be able to fly from Boston to Kuala Lumpur Intl Airport for 12% less than the average price by searching for this airline.
Can I find deals for flights from Boston to Kuala Lumpur Intl that include hotel bookings?
Yes. In addition to deals on Boston to Kuala Lumpur Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Boston to Kuala Lumpur Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Kuala Lumpur Intl.
Can I find deals for business class flights from Boston to Kuala Lumpur Intl?
Yes. Cheapflights offers flight deals from Boston to Kuala Lumpur Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Boston to Kuala Lumpur Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Boston to Kuala Lumpur Intl Airport (average of RM 43). Flying from Boston to Kuala Lumpur Intl Airport in September is currently the most expensive (average of RM 75). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Shah Alam

Petaling Jaya

Puchong

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Top airline flying from Boston to Kuala Lumpur Intl

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestRM 4,143	AverageRM 5,016	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights

Fly with Cheapflights

How does Cheapflights help users find flights from Boston to Kuala Lumpur Intl?

Deals for Boston to Kuala Lumpur Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Boston to Kuala Lumpur Intl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Boston to Kuala Lumpur Intl.

Can Cheapflights find flights from Boston to Kuala Lumpur Intl with no change fees?

Need flexible booking options for your flight to Kuala Lumpur Intl from Boston? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Boston to Kuala Lumpur Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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Cheap flights from Boston to Kuala Lumpur Intl Airport from RM 1,801

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Boston Logan Intl to Kuala Lumpur Intl are usually found in September or February, booked 41 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap flight deals from Boston to Kuala Lumpur Intl

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Boston to Kuala Lumpur Intl

Cheapest flights from Boston to Kuala Lumpur IntlExplore the most affordable flight options available from Boston to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Boston to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Boston to Kuala Lumpur Intl

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

Cheapflights Insights

Everything you need to know about your flight from Boston to Kuala Lumpur Intl Airport

How far ahead should I book a flight from Boston to Kuala Lumpur Intl Airport?

What is the cheapest month to book a flight from Boston to Kuala Lumpur Intl Airport?

What’s the top stopover airport for flights from Boston to Kuala Lumpur Intl Airport?

What’s the fastest stopover option from Boston to Kuala Lumpur Intl Airport?

What’s the fastest stopover option from Boston to Kuala Lumpur Intl Airport?

Which airport typically offers the quickest stopover for flights from Boston to Kuala Lumpur Intl Airport?

Reviews of airlines servicing Kuala Lumpur Intl

Read reviews from past customers who have flown with United Airlines from Boston to Kuala Lumpur Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Boston to Kuala Lumpur Intl. 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 Intl?

How long is the flight from Boston to Kuala Lumpur Intl Airport?

What is the cheapest airline to fly from Boston to Kuala Lumpur Intl Airport round-trip?

Can I find deals for flights from Boston to Kuala Lumpur Intl that include hotel bookings?

How can I find direct flights from Boston to Kuala Lumpur Intl?

Can I find deals for business class flights from Boston to Kuala Lumpur Intl?

What is the cheapest month to book a flight from Boston to Kuala Lumpur Intl Airport?

Travelling to a place near Kuala Lumpur Intl Airport?

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boston to Kuala Lumpur Intl

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How does Cheapflights help users find flights from Boston to Kuala Lumpur Intl?

Why should you use Cheapflights to find cheap flight tickets from Boston to Kuala Lumpur Intl?

Can Cheapflights find flights from Boston to Kuala Lumpur Intl with no change fees?

Can Cheapflights notify me if prices for flights from Boston to Kuala Lumpur Intl become cheaper?

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Cheapest flights from Boston to Kuala Lumpur Intl
Explore the most affordable flight options available from Boston to Kuala Lumpur Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.