Menu

Cheap flights from Boston (BOS) to Kuala Lumpur International (KUL)

Know your dates, get live prices in seconds:

From
To
Depart
Return
Any month
Compare vs. Cheapflights |
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime
From
To
Depart
Depart
Time
Anytime

We work with more than 300 partners to bring you better travel deals

The best prices from Boston to Kuala Lumpur International are usually found in March or February, booked 55 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

How to find the cheapest flight from
Boston (BOS) to Kuala Lumpur International (KUL)

BOS - KUL
Price
$823 - $1,573

Popular in

December

High demand for flights, 37% potential price rise

Cheapest in

March

Best time to find cheap flights, 17% potential price drop

Average price

$937

Average for round-trip flights in January 2021

Round-trip from

$823

From Boston to Kuala Lumpur International

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Boston to Kuala Lumpur International?

Users have found that flying from Boston to Kuala Lumpur International on a Sunday 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 International?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 46 days in advance, which can save you up to 66% on flights from Boston to Kuala Lumpur International compared to booking the week you need them. Waiting 46 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $1,033. For sooner than that we have options available in the next 3 days from $1,282.

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

Our data shows that February tends to be the cheapest month to fly to Kuala Lumpur International from Boston. Users have commonly found prices around $817 for the month, but tickets can be as low as $619. Due to multiple factors, prepare for potentially higher prices in December.

When is the cheapest time to fly from Boston to Kuala Lumpur International (BOS - KUL)?

A simple way to save on the total cost of your ticket is to fly from Boston to Kuala Lumpur International in the afternoon. If you’re flexible enough to do this you can expect to save up to 20% on your trip compared to booking a flight in the evening.

Cheap flights from Boston to Kuala Lumpur International in January, February 2021

The best prices found for BOS to KUL flights for January, February
17 Jan - 23 Jan
$952pp
BOS
Boston Logan Intl
Qatar Airways
 
1 STOP
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
Qatar Airways
 
1 STOP
BOS
Boston Logan Intl
17 Jan - 23 Jan
$1,005pp
BOS
Boston Logan Intl
Multiple Airlines
   
2 STOPS
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
Qatar Airways
 
1 STOP
BOS
Boston Logan Intl
17 Jan - 24 Jan
$1,102pp
BOS
Boston Logan Intl
Multiple Airlines
 
1 STOP
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
Multiple Airlines
   
2 STOPS
BOS
Boston Logan Intl

Boston to Kuala Lumpur International 2021 flight deals

Cheap flights to Kuala Lumpur International from Boston found for this year
20 Oct - 24 Oct
$837pp
BOS
Boston Logan Intl
Turkish Airlines
 
1 STOP
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
Turkish Airlines
 
1 STOP
BOS
Boston Logan Intl
28 Apr - 2 May
$934pp
BOS
Boston Logan Intl
United Airlines
   
2 STOPS
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
United Airlines
   
2 STOPS
BOS
Boston Logan Intl
28 Apr - 2 May
$947pp
BOS
Boston Logan Intl
Turkish Airlines
 
1 STOP
KUL
Kuala Lumpur Intl
KUL
Kuala Lumpur Intl
Turkish Airlines
 
1 STOP
BOS
Boston Logan Intl

Related info for your journey

Useful info, stats and facts about Boston to Kuala Lumpur International flights.

Flight FAQs

From Boston to Kuala Lumpur International

Are flight prices decreasing from Boston to Kuala Lumpur International due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Boston and Kuala Lumpur International for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Boston Logan Intl to Kuala Lumpur Intl to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Boston Logan Intl to Kuala Lumpur Intl are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Boston Logan Intl to Kuala Lumpur Intl have flexible cancellations due to COVID-19?

Qatar Airways, Cathay Pacific, and Emirates are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Boston to Kuala Lumpur International for under $1,000 on Cheapflights?

Yes, there are multiple flights from Boston to Kuala Lumpur International for under $1,000. The cheapest flight booked recently is on United Airlines for just $934, but on average you can expect to pay $2,928.

Are there nonstop flights from Boston to Kuala Lumpur International for under $900 on Cheapflights?

There are no nonstop flights from Boston to Kuala Lumpur International, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Boston or Kuala Lumpur International?

When traveling, we recommend packing in preparation to handle common weather conditions. The rainfall in Boston is typically less than Kuala Lumpur International. We can gather that this will continue over the next 16 days.

Is Boston weather warmer or cooler than Kuala Lumpur International?

With an average temperature of 93 °F, peak weather can be found in March. As a traveler, expect to see changes in flight prices during that period. The temperatures in Kuala Lumpur International are hotter than in Boston.

How long is the flight from Boston to Kuala Lumpur International?

Departing from Boston to Kuala Lumpur International will take you 21h 25m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Boston to Kuala Lumpur International round-trip?

According to our current data, United Airlines ($934), Turkish Airlines ($947), and Qatar Airways ($1,003) offers the cheapest pricing from Boston to Kuala Lumpur International. These flights start at 6% lower than the current average price 3 months from now.

Related searches

Flights to Kuala Lumpur International from Boston
Flights to Boston Flights to Kuala Lumpur International Flights from Boston

Rent a Car

Car Rentals at Kuala Lumpur International

Destination information for Kuala Lumpur International

Things to know before you go. Useful info for your trip from Boston to Kuala Lumpur International
Today's exchange rate
$1 = RM 4.04

Airports servicing Boston

Airports servicing Kuala Lumpur

Top 10 airlines flying from Boston to Kuala Lumpur International

The chart below displays the airlines Cheapflights users traveling from Boston to Kuala Lumpur International choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.

Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
$865 $1,060 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

ANA
$727 $1,100 No cancel fee 80%
Singapore Airlines
$856 $1,154 No cancel fee 81%
Qatar Airways
$811 $1,192 No cancel fee 68%
Turkish Airlines
$1,064 $1,286 No cancel fee 77%
Emirates
$1,085 $1,328 No cancel fee 75%
Cathay Pacific
$804 $1,473 No cancel fee 72%
Japan Airlines
$1,139 $1,519 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

Malaysia Airlines
$1,391 $1,568 No cancel fee 67%
Delta
$951 $1,576 No cancel fee N/A
Home Asia Malaysia Kuala Lumpur Kuala Lumpur International Cheap flights from Boston to Kuala Lumpur International