HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Boston

$631+ Cheap flights from Kuala Lumpur Intl (KUL) to Boston (BOS)

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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
KUL — BOS
ene. 21 — ene. 281
mar. 1/21
mar. 1/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kuala Lumpur Intl to Boston 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.

The best prices from Kuala Lumpur Intl to Boston Logan Intl are usually found in October or March, booked 35 days in advance, depart on a Monday or Wednesday and return on a Thursday

Cheap flight deals from Kuala Lumpur Intl to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 16, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$959
(Gotogate)

One-way from

$631
(FlightHub)

Popular in

August

Cheapest in

October

Average price

$1,199
Provider with most accurate pricing for Kuala Lumpur Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kuala Lumpur Intl-Boston Logan Intl flights.
Search Deals
From Kuala Lumpur Intl to Boston Logan Intl
Search Deals
One-way flight from Kuala Lumpur Intl to Boston Logan Intl
Search Deals
High demand for flights, 6% potential price rise
Search Deals
Best time to find cheap flights, 1% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Kuala Lumpur Intl to Boston

Cheapest flights from Kuala Lumpur Intl to Boston
Explore the most affordable flight options available from Kuala Lumpur Intl to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 16, 2025.

This Gotogate deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1111:45 pmKUL - BOS
1 stop31h 20mTurkish Airlines
lun. 2/178:00 pmBOS - KUL
1 stop23h 20mTurkish Airlines
Deal found 1/14$959
This Trip.com deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/1110:20 amKUL - BOS
1 stop40h 35mQatar Airways
lun. 2/179:15 pmBOS - KUL
1 stop22h 05mQatar Airways
Deal found 1/16$961
This United deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/72:15 pmKUL - BOS
2 stops41h 07mMultiple Airlines
mié. 4/237:00 amBOS - KUL
2 stops28h 55mMultiple Airlines
Deal found 1/15$1,033
This Emirates deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 5/212:00 amKUL - BOS
1 stop24h 10mEmirates
sáb. 6/710:20 amBOS - KUL
2 stops47h 30mEmirates
Deal found 1/15$1,041
This Gotogate deal was found by Cheapflights users on 1/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/111:30 pmKUL - BOS
1 stop21h 30mCathay Pacific
dom. 2/1612:30 amBOS - KUL
1 stop27h 20mCathay Pacific
Deal found 1/14$1,142
This Delta deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/2111:55 pmKUL - BOS
2 stops30h 14mDelta
dom. 3/96:00 pmBOS - KUL
2 stops40h 20mDelta
Deal found 1/15$1,160
This Trip.com deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/52:25 amKUL - BOS
1 stop24h 30mMalaysia Airlines
sáb. 2/2212:15 pmBOS - KUL
1 stop41h 05mMalaysia Airlines
Deal found 1/15$1,246
This United Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 3/18:00 amKUL - BOS
2 stops24h 22mUnited Airlines
sáb. 3/84:30 pmBOS - KUL
2 stops49h 15mUnited Airlines
Deal found 1/15$1,305
This British Airways deal was found by Cheapflights users on 1/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/1710:50 pmKUL - BOS
2 stops32h 50mBritish Airways
jue. 5/223:52 pmBOS - KUL
2 stops37h 28mBritish Airways
Deal found 1/16$1,393
This Air Canada deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 8/177:15 amKUL - BOS
2 stops38h 20mAir Canada
mié. 8/276:00 amBOS - KUL
2 stops29h 55mAir Canada
Deal found 1/15$1,648
This Japan Airlines deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 8/1511:30 pmKUL - BOS
1 stop30h 55mJapan Airlines
sáb. 8/3010:20 amBOS - KUL
2 stops43h 35mJapan Airlines
Deal found 1/15$1,675
This Lufthansa deal was found by Cheapflights users on 1/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/168:40 pmKUL - BOS
2 stops33h 00mLufthansa
jue. 8/288:05 pmBOS - KUL
2 stops35h 45mLufthansa
Deal found 1/15$1,829

Find flights from Kuala Lumpur Intl to Boston within your budget

Customize your flight search to find flights from Kuala Lumpur Intl to Boston 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, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

mar. 2/11

11:45 pm-6:05 pm

1 stop31h 20m

Boston Logan Intl

lun. 2/17

8:00 pm-8:20 am

1 stop23h 20m

$959

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

mar. 2/11

10:20 am-1:55 pm

1 stop40h 35m

Boston Logan Intl

lun. 2/17

9:15 pm-8:20 am

1 stop22h 05m

$961

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

lun. 4/7

2:15 pm-7:22 pm

2 stops41h 07m

Boston Logan Intl

mié. 4/23

7:00 am-11:55 pm

2 stops28h 55m

$1,033

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

mié. 5/21

2:00 am-2:10 pm

1 stop24h 10m

Boston Logan Intl

sáb. 6/7

10:20 am-9:50 pm

2 stops47h 30m

$1,041

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

mar. 2/11

1:30 pm-10:00 pm

1 stop21h 30m

Boston Logan Intl

dom. 2/16

12:30 am-4:50 pm

1 stop27h 20m

$1,142

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

vie. 2/21

11:55 pm-5:09 pm

2 stops30h 14m

Boston Logan Intl

dom. 3/9

6:00 pm-10:20 pm

2 stops40h 20m

$1,160

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

mié. 2/5

2:25 am-1:55 pm

1 stop24h 30m

Boston Logan Intl

sáb. 2/22

12:15 pm-6:20 pm

1 stop41h 05m

$1,246

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

sáb. 3/1

8:00 am-7:22 pm

2 stops24h 22m

Boston Logan Intl

sáb. 3/8

4:30 pm-6:45 am

2 stops49h 15m

$1,305

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

sáb. 5/17

10:50 pm-7:40 pm

2 stops32h 50m

Boston Logan Intl

jue. 5/22

3:52 pm-5:20 pm

2 stops37h 28m

$1,393

Kuala LumpurBoston

KUL - BOS

KULBOS

Kuala Lumpur Intl

dom. 3/23

11:05 pm-2:11 pm

4 stops51h 06m

Boston Logan Intl

mar. 4/8

5:30 am-5:10 pm

3 stops47h 40m

$1,584

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 24 results
1
2
3

Compare providers for flights from Kuala Lumpur Intl to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kuala Lumpur Intl to Boston in January.
ProviderPrice AccuracyTrust Score*
Trip.comPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Kuala Lumpur Intl Airport-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kuala Lumpur Intl Airport-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kuala Lumpur Intl Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Have a flexible travel schedule? Discover the best time to fly to Boston from Kuala Lumpur Intl 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.

Travel insights for flights from Kuala Lumpur Intl to Boston

Get recent, data-driven insights about flights from Kuala Lumpur Intl to Boston including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Boston. Price data was last updated on January 10, 2025.

Booking 35 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kuala Lumpur Intl Airport to Boston. 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 Kuala Lumpur Intl Airport to Boston?

Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Boston (average of $218). Flying from Kuala Lumpur Intl Airport to Boston in July is currently the most expensive (average of $311). 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.

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

Find hourly flight availability from Kuala Lumpur Intl to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 16, 2025.

A simple way to save on the total cost of your ticket is to fly from Kuala Lumpur Intl Airport to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 17% on your trip compared to booking a flight at noon.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated enero 16, 2025.
Read reviews from past customers who have flown Cathay Pacific, Malaysia Airlines and Qatar Airways from Kuala Lumpur to Boston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Korean Air
8.5
Very good
1,034 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

ANA
8.4
Very good
847 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Emirates
8.1
Very good
3,350 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Singapore Airlines
8.1
Very good
1,327 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Delta
8.0
Very good
8,511 reviews
Korean Air
8.5
Very good
1,034 reviews

Overall

8.5

Boarding

8.5

Food

8.1

Crew

8.7

Entertainment

8.2

Comfort

8.3

Reviews

1 / 10

Flight was short, so we did not get food, but that is expected. Only have entertainment a fair rating because no wifi is provided onboard. Good flight overall.

Related info for your journey

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

    For a flight from Kuala Lumpur Intl to Boston, you will be flying into 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 inbound flights from Kuala Lumpur Intl per day. 2 airlines have flights to Boston Logan Intl from Kuala Lumpur Intl on a regular basis.

  • What are the cheapest airlines flying from Kuala Lumpur Intl Airport to Boston round-trip?

    Flying on Turkish Airlines is currently your cheapest option to Boston, with prices starting at $959. Additional round-trip tickets that might be worth considering are offered by Qatar Airways and Emirates, with the lowest prices starting at $961 and $1,041, respectively. Turkish Airlines is 18% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Kuala Lumpur Intl Airport to Boston one-way?

    One-way options have recently been found by users for as low as $631 on Qatar Airways. Other airlines that offer cheap prices include United Airlines from $638 and Delta from $642 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kuala Lumpur Intl to Boston 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 Kuala Lumpur Intl Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Boston (average of $218). Flying from Kuala Lumpur Intl Airport to Boston in July is currently the most expensive (average of $311). 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

Traveling to a place near Kuala Lumpur Intl Airport?

Book flights to Kuala Lumpur Intl Airport if you plan to visit one of these locations
Sturbridge
Warwick
Marlborough
Waltham
Brockton
Watertown
Cambridge
Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
West Yarmouth
Woburn
Saco
Seabrook
Salem
Brookline
Fall River
Wells

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.

Other flights to Boston

Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on enero 16, 2025.
Miami to Boston flights
Fort Lauderdale to Boston flights
Philadelphia to Boston flights
Baltimore to Boston flights
Tampa to Boston flights
Raleigh to Boston flights
Boston to Fort Myers flights
Boston to Tampa flights
Boston to Myrtle Beach flights
Boston to Philadelphia flights
Boston to Miami flights
Boston to New Orleans flights
Boston to Orlando Airport flights
Boston to Baltimore flights
Boston to Atlanta flights
Boston to Fort Lauderdale flights
Boston to Baltimore flights
Boston to Philadelphia flights
Boston to Raleigh flights
Boston to Raleigh flights
Boston to San Juan Luis Munoz Marin Intl Airport flights
Boston to Tampa flights
Boston to Newark Airport flights
Boston to Miami flights

Top 2 airlines flying from Kuala Lumpur Intl to Boston

Discover the top 2 airlines that operate flights from Kuala Lumpur Intl to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Qatar AirwaysCheapest$957Average$1,091FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,078Average$1,219FlexibilityNo cancel feeOn-time75%
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.