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Kuala Lumpur

Cheap flights from Boston (BOS) to Kuala Lumpur

BOS — KUL
Oct 25 — Nov 11
Sun 10/25
Sun 11/1
1 adult, Economy
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Find flight deals from Boston to Kuala Lumpur

Popular in

October

Cheapest in

March

Average price

$1,059
Highest demand for flights based on searches. 6% potential increase in price ($75 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($41 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Best time to book a flight from Boston to Kuala Lumpur

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

Cheapflights Insights

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

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

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Kuala Lumpur. 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?

Currently, March is the cheapest month in which you can book a flight from Boston to Kuala Lumpur (average of $965). Flying from Boston to Kuala Lumpur in October is currently the most expensive (average of $1,596). 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

See what other customers who have flown with ANA,Cathay Pacific, andTurkish Airlines from Boston to Kuala Lumpur have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
ANA
8.3
Very good
1,322 reviews
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Cathay Pacific
7.6
Good
1,494 reviews
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Turkish Airlines
7.4
Good
4,458 reviews
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Qatar Airways
7.3
Good
3,730 reviews
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site
Etihad Airways
7.3
Good
1,537 reviews
ANA
8.3
Very good
1,322 reviews

Boarding

8.5

Food

7.7

Overall

8.3

Crew

8.7

Comfort

8.2

Entertainment

8.0

Reviews

1 / 20
8.0
Excellent

Ryan,Aug 2026

JFK - HND

Cheap tickets .com booked wrong flight and I had to change everything for an up charge. Remove them from your site

Related info for your journey

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

    Most people fly from Boston Logan Intl (BOS) if they book a flight from Boston to Kuala Lumpur. On average, Logan Intl has 0 outbound flights to Kuala Lumpur per day from 7 airlines. Boston Logan Intl is conveniently located just 2.6 mi from Boston’s city center.

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

    Cheapflights users have booked flights from Boston to Kuala Lumpur round-trip from $625. Other airlines that can offer you cheap pricing are United Airlines, from $770, and Turkish Airlines, from $784. ANA is 45% cheaper than the average price of flights available within the next 90 days to this destination.

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

    For one-way options, check prices for Cathay Pacific. According to our data, you can fly for as low as $379. Users have also found prices from $381 and $477 on Etihad Airways and JetBlue, respectively.

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

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

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

    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.

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

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

    Currently, March is the cheapest month in which you can book a flight from Boston to Kuala Lumpur (average of $965). Flying from Boston to Kuala Lumpur in October is currently the most expensive (average of $1,596). 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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Alternative routes for Boston to Kuala Lumpur

Boston to Kuala Lumpur Intl flights
Boston to Penang flights

Top 7 airlines flying from Boston to Kuala Lumpur

AirlineCheapestAverageFlexibilityOn-time
ANACheapest$625Average$1,103FlexibilityNo cancel feeOn-time80%
United AirlinesCheapest$770Average$1,061FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$784Average$1,177FlexibilityNo cancel feeOn-time77%
Cathay PacificCheapest$795Average$1,374FlexibilityNo cancel feeOn-time72%
Etihad AirwaysCheapest$838Average$1,073FlexibilityNo cancel feeOn-time75%
Korean AirCheapest$895Average$1,407FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$903Average$1,140FlexibilityNo cancel feeOn-time68%

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